We’ve researched and ranked the leading software companies in St. Louis helping businesses digitalize their processes, improve productivity and performance. Scroll down to the table to preview their rates, reviews, portfolios and awards and select the most appropriate partner for your needs.
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Best St. Louis Software Development Firm Rankings
Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.
Better Teams // Better Software
Clients rely on Sketch Development Services for end-to-end software solutions—application development, CI/CD automation, and cloud optimization. As software development experts, our knowledge‑driven creativity fuels ongoing success in fintech, healthcare, government, and E-commerce. [... view Sketch Development Services profile ]Top Services:
- Software Development
- Java
- Cloud Consulting
- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Minimal Budget
- $50,000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSketch Development Services Services
- Software Development
- Cloud Consulting
- UI/UX Design
- eCommerce Development
- Mobile App Development
- DevOps Consulting
- Staff Augmentation
- AI Development
- Software Testing
- IT Services
Data sourced from the agency's DesignRush profileU.S. Bank Centene Corporation Maritz Change Healthcare Stifel Reinsurance Group of America (RGA) bioMerieux CareSource CENTEGIX Purina
Reviews verified by DesignRush and sourced from the agency's profileSketch Development Services Reviews & Testimonials
- Monica Review from Google5.0★
Monica's Review Sourced from Google
Amazing and talented people. I’ve worked for both client and agency side and can can say their partnership is amazing. They truly care about ongoing operations and not just ending it at a project level. Highly recommend! Message me if you want specifics.
Show more - John Andesilich Review from Google5.0★
John Andesilich's Review Sourced from Google
I own a marketing firm in Troy MO and I recently met with Calvin at Sketch Development Services to discuss a software development project I have been thinking about pursuing. He was very nice, easy to speak to and even though his field is a bit out of my knowledge base, he was able to explain things in a way that made perfect sense. I look forward to working with him and his team in the future and recommend anyone looking for a software or app development company to give them a try.
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World Famous IT Services for Businesses
Accenture is a renowned worldwide IT services company that excels in digital, cloud, and security solutions. With an extensive range of expertise across over 40 industries, we provide a comprehensive suite of services including Strategy and Consulting, Outsourcing, Interactive, Technology, IoT, and [... see all Accenture reviews ]- Location
- St. Louis, Missouri
- Number of Employees
- 1000 & Up
- Portfolios Count
- 4 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAccenture Services
- Software Development
- Cybersecurity
- IT Services
- IoT
- Big Data Analytics
- AI Development
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio-thumb-webp.webp)
Internet of Things Project for Software & IT Services Company Haier Smart Connect Services Transformation
Data sourced from the agency's DesignRush profileEducation Non-profit Healthcare Firm Global Apparel Retailer
Reviews verified by DesignRush and sourced from the agency's profileAccenture Reviews & Testimonials
Saurabh Choudhary Senior Consultant at LTI4.0★Financial Review from Saurabh Choudhary
In my experience it's a good place to work and start your career with, you will get to learn a lot of things which will be quite beneficial in long run.Accenture helps clients across various industries innovate and transform their businesses. Their focus on digital technologies, such as AI, cloud, and analytics, enables them to deliver impactful solutions. Overall, Accenture's commitment to innovation and client success makes them a leading player in the consulting industry.
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Rishi Kumar Sr. Servicemax and Salesforce Developer at Boston Scientific4.7★Salesforce Review from Rishi Kumar
I had the opportunity to work with Accenture on implementing Salesforce with ServiceMax. Their expertise and dedication were impressive. Accenture's work on implementing Salesforce and the ServiceMax managed package was invaluable, significantly benefiting our organization's operations and efficiency. However, one area for improvement would be the documentation process. It was challenging to access comprehensive documentation, which slowed down certain aspects of our project. Nonetheless, I recommend Accenture as their talented team delivers exceptional results.
Show more- William Lewis Review from Google5.0★
William Lewis's Review Sourced from Google
ISSA monthly meeting. Great venue. Good location. Extraordinary buffet at meeting. Interesting discussions.Accenture goes the mile to support our meetings and I always enjoy working with their team. By the way the view of LA is incredible.
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Custom tech designed to drive your business forward
Odezzi builds custom automation, AI, and software systems that turn messy processes into reliable workflows. Drawing on experience in data-heavy, regulated industries, we use modern cloud platforms to deliver maintainable tech stacks built for long-term growth. [... see all Odezzi reviews ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $10,000 - $25,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOdezzi Services
- Software Development
- IT Services
- AI Development
- Big Data Analytics
- Cloud Consulting
Data sourced from the agency's DesignRush profileSoftware & IT Services Industry AI Industry Finance Industry Legal Industry Corporate Services Education Industry
Reviews verified by DesignRush and sourced from the agency's profileOdezzi Reviews & Testimonials
Robin Kerns Owner at CivicMix5.0★Software Development Review from Robin Kerns
The team at Odezzi helped turn our unique, industry leading idea into reality! Very professional to work with and made sure we as a start up, had the support needed to execute the vision.
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Stress-Free Website Development, Maintenance, Logo Design, Copywriting Services.
STL Website Development specializes in minimalistic website development, maintenance, logo design, and copywriting services, ensuring a professional touch in every project. The agency's approach prioritizes collaboration and creativity. As such, STL Website Development brings the client's vision to life while [... view STL Website Development profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 15 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSTL Website Development Services
- Web Development
- WordPress Website Design
- Web Design
- eCommerce Development
- Logo Design
- Software Development
- IT Services
- Cybersecurity
- Mobile App Development
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio
Software Development Project Enhancing Healthcare with Amie, by FavorHealth
Data sourced from the agency's DesignRush profileFavorHealth CNX Corp WhereMyRefundAt LowVG Archetypes At Work Westwood Tax & Consulting BeeSimplePets Care Services Continuum Fit Hilliard Law GA Word of Life Christian Church
Custom Software That Works in the Real World
SoftDoes builds custom software, AI, and web applications for mid-market companies that need enterprise-grade results without the overhead of an in-house team. U.S.-based leadership. Full IP ownership. No lock-in. [... view Soft Does profile ]- Location
- St. Louis, Missouri
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSoft Does Services
- Software Development
- AI Development
- Mobile App Development
- Web Development
- UI/UX Design
- Cloud Consulting
- Blockchain
- Software Testing
- Digital Strategy
- Big Data Analytics
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio
Software Development Project for Health Care Company Custom Finance Platform for Healthcare Practice
Data sourced from the agency's DesignRush profileAltera Brizacorp Color and Harmony FMY Orthodontics
Strategy, Innovation, Growth
Technology partners in the development and implementation of automated solutions on mobile and web platforms leading to digital transformation and sustainable growth. [... see all Tecziq Solutions reviews ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 2 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsTecziq Solutions Services
- Web Development
- eCommerce Development
- Software Development
- Mobile App Development
- Big Data Analytics
- Staff Augmentation
- AI Development
- WordPress Website Design
Data sourced from the agency's DesignRush profileGBiosciences micehellenails Nailfor SmithAnalytical IBoomerang USABG Apexhuman Vallar Vanloc 123Clinic
Reviews verified by DesignRush and sourced from the agency's profileTecziq Solutions Reviews & Testimonials
Tashfeen Khan Marketing manager at T7Gaming5.0★Software Development Review from Tashfeen Khan
We had to get an online social gambling application to be developed and after looking into the market we shortlisted Tecziq Solutions. The best part was there prior knowledge of our industry domain which was very helpful. They have a nice team and very co-operative and flexible. We found them to be very professional and top notch in terms of communication as well - quite prompt. We loved working with them and they are with us our technical partners.
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Ecommerce Cloud Company
RaiseTech is a world-class Cloud, SaaS, and E-commerce development service provider that helps businesses to transform and keep up with the constantly growing competition across various industries. With over 10 years of experience, the RaiseTech’s team of professionals knows what tools and solutions their [... view RaiseTech profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 6 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsRaiseTech Services
- Web Development
- Software Development
- eCommerce Development
- Mobile App Development
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio
Software Development Project Savings Through Sustainability 
Software Development Project Customer Registration System and Database
Data sourced from the agency's DesignRush profileStudent Brands ThinxNet Cram ConvertBox Cellarratwine SafeVision
Trust your technology to the experts.
Unidev, founded in 1990, is a diversified IT company focused on applying technology to business. If you can dream it, we can build it. [... view Unidev profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsUnidev Services
- Web Development
- WordPress Website Design
- Web Design
- Mobile App Development
- Software Development
- Staff Augmentation
- Digital Services
Data sourced from the agency's DesignRush profileThe King and Prince Resort itpstyli KMT Waterjet
Reviews verified by DesignRush and sourced from the agency's profileUnidev Reviews & Testimonials
- J U Review from Google5.0★
J U's Review Sourced from Google
Unidev is an excellent company to work with for your software and app requirements. They have improved our company's traceability and efficiency. Unidev will bring new ideas along with them as well to utilize technology you currently have. The team stays in touch often and checking in on progress for any adjustments or improvements, so you know they care about getting you the best service.
Show more - Brian Humphrey Review from Google5.0★
Brian Humphrey's Review Sourced from Google
Our company has been working with Unidev for about a year now to transition and rebuild our entire software database & platform. They've been great to work with and have taken interest in our company, our goals, and have taken intitiave so help deliver a large project on a tight timeline. Sheri, Dan, Stephen, Issa, & Fin have all been a solid team to work with.
Show more - Kevin Lang Review from Google5.0★
Kevin Lang's Review Sourced from Google
The crew at Unidev were awesome to work with! We went from no website to a well designed, professional site that enhanced our web presence to our clients. The process was smooth and well planned out and everyone was fantastic to work with.
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Software and mobile app development
Since its establishment in 1999, Engage has been providing flexible, sustainable, and highly customizable web and mobile solutions, including software applications and integrations. [... view Engage Software profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsEngage Software Services
- Software Development
- Web Development
Data sourced from the agency's DesignRush profileCassidy Turley True Value Protech
Empowering People. Transforming Businesses.
We help your business improve its unique processes and realize market advantages from your data by creating software and data analytics, data mining, solutions. Our software engineers design and develop new systems as well as updates or replacements for legacy systems. [... view Csg Inc profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountscsg inc Services
- Software Development
- Mobile App Development
- Big Data Analytics
Data sourced from the agency's DesignRush profileCSWR acuity CCA
IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and [... view Grant Thornton profile ]- Location
- St. Louis, Missouri
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGrant Thornton Services
- Accounting
- Business Consulting
- Market Research
- HR Outsourcing
- Software Development
- IT Services
Data sourced from the agency's DesignRush profileFinancial industry Real estate industry Media and Entertainment industry
Reviews verified by DesignRush and sourced from the agency's profileGrant Thornton Reviews & Testimonials
- Theodore Mall Review from Google4.0★
Theodore Mall's Review Sourced from Google
One of the world’s leading organizations of independent audit, tax and advisory firms. Grant Thornton has revenues in excess of $1.9 billion and operates more than 50 offices.
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Bridging the Gap between people and Technology
Alambda Systems has had the pleasure of collaborating with customers and partners from across the world on projects of varying size and complexity. In all of our work, we blend curiosity and originality with a deep understanding of what it takes to make everything function and function exceptionally well. [... view Alambda Systems profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Portfolios Count
- 1 Project Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAlambda Systems Services
- AI Development
- Software Development
- IT Services
- Web Development
- eCommerce Development
- Mobile App Development
Comprehensive analysis done by DesignRush Agency Experts.Clients and Projects
View Full Portfolio-thumb-webp.webp)
Software Development Project Dynamics 365 PowerApp deployment
Data sourced from the agency's DesignRush profileThe Frank Group Lockheed Martin Social Security Administration Northrop Grumman Wellmark United Health Group
Reviews verified by DesignRush and sourced from the agency's profileAlambda Systems Reviews & Testimonials
- Deontae Jones Review from Google5.0★
Deontae Jones's Review Sourced from Google
I didn’t know what to think of this program duri my internship but once I met the founder and people I worked with it became a amazing experience
Show more - Damieion Smithens Review from Google5.0★
Damieion Smithens's Review Sourced from Google
This was a wonderful program I enjoyed doing over the summer the founder of this program was very nice and a person you can talk to him about anything and very understanding
Show more - Flowfx Designs Review from Google5.0★
Flowfx Designs's Review Sourced from Google
Alambda Systems is a tech powerhouse! Their cutting-edge solutions are straight out of the future. The team's expertise is unmatched, creating products that redefine innovation. The quality is superb, and their support team ensures a seamless experience. Highly recommended for those who crave tech excellence! 👩💻🚀
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Products + Advisors + Ventures
Parux is a digital product studio that helps startups and scale-ups design, develop and launch high-impact digital products and ventures. [... view Parux profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $25,000 - $50,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsParux Services
- Mobile App Development
- Software Development
- Web Development
- Web Design
- Branding
Data sourced from the agency's DesignRush profileSmartSitter Capsa Labs TravelPlex FORO Sports Club
Reviews verified by DesignRush and sourced from the agency's profileParux Reviews & Testimonials
- Zealot D3 Review from Google1.0★
Zealot D3's Review Sourced from Google
Alliance Systems purchased the company that developed our website. We had an issue that the "customer service" person working to solve and promptly accused our company of not paying past due invoices. We proved the invoices were paid and their "Chief Experience Officer" sent us an email that their employees would not be harassed or bullied. I cannot recommend enough to avoid this company.
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- Startup Minds, Innovative Solutions” Helping Enterprises Turn Ideas into Digitally Transformative Solutions. [... view 1904labs profile ]
- Location
- St. Louis, Missouri
- Number of Employees
- 100 - 249
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts1904labs Services
- Mobile App Development
- Software Development
- AI Development
- IT Services
- Cloud Consulting
- DevOps Consulting
- Web Development
Data sourced from the agency's DesignRush profileFinancial Industry IT Industry Marketing Industry
Innovate. Modernize. Ocelot.
Ocelot Consulting specializes in Cloud technologies, custom application development and enterprise IT security. [... view Ocelot Consulting profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsOcelot Consulting Services
- Mobile App Development
- Software Development
- IT Services
- Digital Marketing
- Cybersecurity
- AI Development
- VR/AR
Data sourced from the agency's DesignRush profileHealthcare Industry Financial Industry Utilities industry
Premier and award wining internet marketing solutions provider!
Altec Design has been delivering robust internet solutions to leading companies in St. Louis Mo since 2004. Unlike large companies that offer generic solutions, we believe in crafting customized products and services tailored to meet your unique requirements. [... view Altec Design profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsAltec Design Services
- Web Design
- Web Development
- Software Development
- PPC
- SEO
- Mobile App Development
Data sourced from the agency's DesignRush profileVincent's Jewelers Kanbes Markets SWMD Online Application
Reviews verified by DesignRush and sourced from the agency's profileAltec Design Reviews & Testimonials
- Dr. Mary Young Review from Google5.0★
Dr. Mary Young's Review Sourced from Google
Both my husband and I were using a different hosting site for each of our websites. He moved his first to Altec and found it to be a satisfying experience and suggested I do the same. Given that I'm not very tech savy, Brian handled the whole transition seamlessly making it pretty painless for me. Since the transfer, I have had a couple of minor issues which were self inflicted, and Brian was very responsive and quick to resolve them for me. If you want a reliable and hassle free service I would highly recommend you work with Altec.
Show more - Scott Review from Google5.0★
Scott's Review Sourced from Google
Exceptional service, Exceptional knowledge and Exceptional dedication. You will see no less when it comes to the professionalism from the team at Altec design. If you are looking for inside knowledge on how your web traffic is performing as well as receiving honest answers with a breakdown of what all the reporting is actually saying then look no further than Brian and Sam at Altec Design St. Louis. We have used them with the Lou Fusz Automotive Network for years and have experienced no less than A+ service. Once you talk with them you understand right away why Altec Design will be the solution to all your companies web related needs.
Show more - Linda Zachariah Review from Google5.0★
Linda Zachariah's Review Sourced from Google
Altec Design made us feel well taken care of all along the process of building our website. From keeping us on track with their project management, to handling all of the coding and technical aspects of hosting, reporting, adding the widgets we needed to fulfill all of our needs, and their expert advise. It was just comfortable knowing they had our backs! We are so glad to have worked with such a professional team and we are very proud of the website we created together.
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Taking Your Digital Strategy from Concept to Creation
SteadyRain assists clients in crafting innovative, remunerative digital strategies through an extensive suite of services. Our team is highly qualified in consultancy, planning, website and mobile app design and construction, as well as online marketing and other related areas. [... view SteadyRain profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsSteadyRain Services
- Digital Marketing
- SEO
- PPC
- Software Development
- Mobile App Development
- Web Development
Data sourced from the agency's DesignRush profileDent Wizard First Bank the Missouri Division of Tourism Missouri Botanical Garden Washington University in St. Louis
The Agency for Ambitious Brands
Paradigm is a full-service marketing agency helping brands grow with confidence through branding, digital marketing, and web design. For 30 years, we've crafted powerful stories, built authentic connections, and delivered results that move brands forward. [... view Paradigm profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $180/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsParadigm Services
- Digital Marketing
- Branding
- Web Development
- Software Development
- Web Design
- Print Design
- Graphic Design
- Mobile App Development
- Content Marketing
- SEO
Data sourced from the agency's DesignRush profileNestlé Purina Panera Bread Company Spectrum Wells Fargo Advisors The Gateway Arch Bethesda Saint Louis University The Muny Brava Lubricants Paraquad
Reviews verified by DesignRush and sourced from the agency's profileParadigm Reviews & Testimonials
- Diane Mueller Review from Google5.0★
Diane Mueller's Review Sourced from Google
Paradigm has been great to work with on our website project. With all the customization our site needed, Paradigm always had a solution for us. Would not hesitate at all to give Paradigm any projects!
Show more - Bob Jenkins Review from Google5.0★
Bob Jenkins's Review Sourced from Google
We chose PNMG to develop our website in 2018 and have been with them ever since! They are very conscientious of their work and the quality of the employees are top notch, not to mention the great support they add. We have monthly meetings to keep everything current and are very pleased we chose them to partner with!
Show more - Kristin Seymour MSN, RN, AHCNS-BC Review from Google5.0★
Kristin Seymour MSN, RN, AHCNS-BC's Review Sourced from Google
Paradigm New Media Group is the best in St. Louis for producing digital media. They are professional, responsive, & creative. Paradigm improved the navigation of my website and set up an e-commerce account that is user friendly. Paradigm delivers high-caliber digital media, and stayed within my budget- that is huge! Thanks guys!
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Empowering Your Accounting Decisions.
Crowe LLP is a global accounting firm offering audit, tax, advisory, and consulting services. With deep industry expertise, we empower businesses to make informed decisions for lasting value. Recognized as a top workplace, we leverage our partnership with Crowe Global to provide comprehensive solutions [... view Crowe profile ]- Location
- St. Louis, Missouri
- Number of Employees
- 1000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsCrowe Services
- Accounting
- HR Outsourcing
- Business Consulting
- Market Research
- BPO
- Software Development
- IT Services
Data sourced from the agency's DesignRush profileBanking Industry Food Industry Fintech Industry
Reviews verified by DesignRush and sourced from the agency's profileCrowe Reviews & Testimonials
- RA Review from Google1.0★
RA's Review Sourced from Google
As an accounting firm I would give them 1 star. I recently discovered a litany of deductions they failed to consider. You will be given an EA, which is just a glorified tax preparer. They will know nothing and be slow to reply. You might as well get your taxes done by H&R block or a proper independent CPA. If these folks do your taxes, get prepared for a larger tax bill. I strongly advise against it.
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Experience, expertise, speed, agility, and a dose of pragmatism to drive your business forward!
We help you imagine, create, engineer and run digital solutions that transform how you connect with your customers and grow your business. Through our digital consulting services, we partner with you to iterate and build digital solutions that bring you faster speed-to-market capabilities and stronger [... view Perficient profile ]- Location
- St. Louis, Missouri
- Number of Employees
- 1000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsPerficient Services
- Managed Services
- DevOps Consulting
- Big Data Analytics
- IT Services
- Cybersecurity
- Software Development
- AI Development
- Digital Marketing
- SEO
Data sourced from the agency's DesignRush profileEsurance Henry Ford Health System Herbalife Nutrition The Park at Wrigley Stallion
Reviews verified by DesignRush and sourced from the agency's profilePerficient Reviews & Testimonials
- Rutledge Daugette Review from Google1.0★
Rutledge Daugette's Review Sourced from Google
We had a great initial project with Ameex before they were purchased by Perficient. Post-support was slow, but acceptable, however as time went on, I stopped getting the level of communication and time itemization I was accustomed to. With Perficient taking over, things devolved pretty quickly, and despite multiple conversations with my account manager - nothing changed, even after bumping up hours to have more dedicated resources. Ultimately, I cancelled the contract this year. Disappointing because their team/work was stellar (and the development team is still solid) before, but the simple asks were continually ignored, and over time, I lost trust that I was getting the hours agreed upon.Towards the end, there was also what felt like a lot of gaslighting of my concerns, and outside of an initial project, I cannot recommend Perficient for ongoing support.Edit: I'm now bumping this to a 1 Star because I've spent the last 3 weeks digging into code and it's one questionable decision after another. Really poor.
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Transforming the Way You Reach Customers
VIVIDSITES is a long-standing, full-service digital marketing agency dedicated to innovation and providing exceptional service. With our ability to build custom or third-party software solutions at an affordable price point, we ensure organizations get the most out of their investment. [... view VIVIDSITES profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsVIVIDSITES Services
- Web Design
- Web Development
- eCommerce Development
- UI/UX Design
- Mobile App Development
- PPC
- SEO
- Digital Marketing
- Digital Services
- Software Development
Data sourced from the agency's DesignRush profileReebok Purina Barnes Jewish Hospital Washington University School of Medicine Rawlings
Reviews verified by DesignRush and sourced from the agency's profileVIVIDSITES Reviews & Testimonials
- Claire T Review from Google5.0★
Claire T's Review Sourced from Google
Who knew there was a world-class marketing agency right here in St. Louis, MO? Dave and team at VIVIDSITES really listen to your needs as a small business and were willing to work with us on our start-up budget. Highly recommend!
Show more - Matt Review from Google5.0★
Matt's Review Sourced from Google
I couldn't be happier with the services provided by VIVIDSITES. Their commitment to helping businesses thrive through innovative digital solutions and outstanding customer service is truly remarkable. Throughout multiple "must succeed" projects, Dave Black and Team demonstrated a thorough understanding of our needs and goals, delivering thought leadership and digital environments that exceeded expectations and drove results. Their dedication to client satisfaction and talented team of designers, programmers, and marketing experts make them a standout agency in the industry.
Show more - WashU ICTS Review from Google5.0★
WashU ICTS's Review Sourced from Google
Our organization hired Vivid Sites to develop our website and custom CMS several years ago. Since then, their service has been professional, accommodating and highly-responsive. It has truly been a pleasure to work with Dave Black and the entire Vivid Sites team.
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Related Services in St. Louis
Software Development Companies Near St. Louis
What can top software development companies in St. Louis do for businesses?
Top software development companies in St. Louis can help businesses solve complex and technical problems through innovative digital solutions created according to their unique goals and needs. Working with a local software developer allows for face-to-face meetings, leading to clearer discussions and faster problem-solving.
More specifically, software development companies in St. Louis deliver the following:
- Higher production output at reduced costs through automated solutions tailored to a business’s specific processes
- Secure and robust software systems through stringent cybersecurity strategies and compliance with industry regulations
- Centralized and interconnected data analytics platforms that enable informed decision-making in an accurate and timely manner
- Future-proof digital solutions underlined by emerging technologies, like artificial intelligence (AI), internet of things (IoT), and edge computing
- Accelerated time to market by using agile development methodologies that allow for iterative releases and continuous improvement
To better illustrate what St. Louis development companies can do for businesses, we chose the following case study:
- Challenge: After establishing its advertising division in 2022, Uber experienced rapid growth, but the quick department setup led to inefficiencies. Employees were hindered by manual processes and struggled to keep up with the increasing pace and volume of demand from advertisers. To address these obstacles, Uber sought help from Accenture to unify its fragmented processes and eliminate the barriers hindering its progress.
- Solution: The first part of the partnership was refining the ad sales process. Accenture used Salesforce Media Cloud to create a digital solution envisioned to be a central hub for Uber’s global ad sales operations that consolidates all customer data. Across the new solution, the agency migrated over 100 processes and integrated third-party tools to streamline the flow even more. Accenture also developed over 75 custom dashboards and facilitated team training and upskilling for easier user adoption.
- Results: With the help of Accenture, Uber accelerated its ad sales process by 70%, increased advertising demand intake by 50%, and recorded over $1 billion in ad sales within 2.5 years of the software integration.
What services do St. Louis software development firms typically provide?
St. Louis software development firms typically provide the following services:
- Software consulting
Analyzing business requirements, selecting appropriate technologies, and providing expertise in system design, architecture, and integration to optimize software performance - Custom software development
Creating software solutions from scratch or adapting existing features to modernize current infrastructure and increase its usability - Website design and development
Building the front- and back-end of a website to deliver interactive and engaging user experiences while ensuring brand and vision alignment - Mobile app development
Creating user-centered, intuitive, and interoperable applications for mobile devices, including smartphones, tablets, digital assistants, and smartwatches - Cloud development
Using platforms like Microsoft Azure, Google Cloud, and Amazon Web Services to build scalable, accessible, secure, and accessible cloud-based solutions - Quality assurance
Conducting user acceptance and unit testing to identify and resolve software defects before the product is deployed to a live environment - Software maintenance
Conducting performance enhancement, deploying security patches, and fixing arising issues to ensure proper functionality - Digital transformation
Re-engineering existing software systems and enhancing them with AI, cloud computing, data analytics, and automation to optimize workflows and maximize efficiency
Some other sought-after services by St. Louis software development firms include system integration, MVP development, legacy software modernization, and more.
How many software development companies are in St. Louis?
While there is no accurate data on the number of software development companies in St. Louis, data shows there are about 42,000 computer and math workers in the city. The city boasts a diverse economy that fuels software businesses of all sizes — corporate entities and major firms alongside emerging startups and driven entrepreneurs — cultivating a dynamic business sector.
On DesignRush, there are over 7,500 software development companies listed, 20 of which have offices in St. Louis. Here is a breakdown of the agencies based on company size:
| Company size | Percentage of agencies |
| Small (Under 49 employees) | 55% |
| Mid-sized (50-249 employees) | 15% |
| Large (250+ employees) | 5% |
| Enterprise (1000+ employees) | 25% |
The dominance of small-sized software development companies in St. Louis suggests a preference for boutique and specialized firms with competitive rates and more personalized service. On the other hand, the lower percentage of large and enterprise firms suggests that the city, despite having a strong tech presence, is not a primary hub for major software corporations. This could be attributed to the lower concentration of Fortune 500 tech companies or investment opportunities favoring emerging businesses over large-scale operations.
How much do software development companies in St. Louis charge for their services?
The rates software development companies in St. Louis charge for their services depend on the project scope and complexity, timeline, tech stack, and team size and expertise. However, on average, businesses can expect to pay from $50,000 to $250,000.
Another factor impacting development rates is the pricing model. Common compensation models for software development include:
- Fixed price
A set rate for the entire project, making it ideal for initiatives with clearly defined specs, timelines, and budgets - Hourly rate
Accounts for the total hours worked on the product, optimal for projects with defined project scopes and quick turnaround times - Milestone-based
Payments are structured around specific project deliverables, providing a practical option for long-term projects - Retainer
Invoices a fixed monthly or annual fee agreed upon at the start of the project, suitable for projects that require ongoing software maintenance and support - Dedicated team
Offers the option to hire a dedicated team of developers for a fixed monthly fee, wherein the service procurer manages and assigns the work - Revenue-sharing model
Charges a percentage of the revenue generated from the software product, posing a practical option for tech startups with limited budgets
The top 50 St. Louis software development companies on DesignRush charge an average hourly rate of $87. 25% of the agencies accept project budgets ranging from $1,000-$10,000, offering competitive rates for software projects with simple architecture and features. In contrast, 15% require a budget in the range of $25,000 to $50,000, providing premium software services for more complex and extensive projects.
Explore our directory to find local software development firms in St. Louis that align with your budget and use our filters to customize your search by hourly rate, industry, and team size.
How do I choose the best software company in St. Louis?
To choose the best software company in St. Louis, focus on options that can match your technical requirements and overall criteria. Here are some steps to guide you:
- Specify your requirements
Define the key project specifications — preferred tech stack, features and functionalities, objectives, target users, and timeline. - Define a budget
Set a feasible budget you can allocate toward the project, factoring in the scope, complexity, and deadline restrictions. - Look for potential partners
Search for St. Louis software development companies on Google, marketplaces, publications, and credible directories like DesignRush, and ask colleagues for referrals. - Perform due diligence
Vet the agencies’ credibility by looking through their portfolios, case studies, client reviews, testimonials, and recognitions, and shortlist those with proven experience in your industry. - Submit a request for proposal (RFP)
Send RFPs featuring your business profile, project scope, deadline, and budget to your chosen candidates and compare their proposals to select an option that provides the most value for money. - Schedule interviews
Discuss the project details and ask the agencies about their security practices and technical experience. - Look for strategic fit
Assess the team chemistry, cultural fit, work ethic, and the candidate’s ability to align with your vision. - Choose your agency
Finalize the contract with your chosen agency and ensure it outlines the project scope, deliverables, payment schedules, and intellectual property rights.
Looking for a software development company in St. Louis? Visit our Marketplace and send us your project requirements. Based on your requirements, we’ll match you with five candidates for free!
What software development processes do companies in St. Louis follow?
Software development companies in St. Louis follow a standardized development process to optimize workflows, facilitate better communication, and ensure quality output that aligns with clients’ requirements. The process typically comprises:
- Planning
Defining the software’s core features, functionalities, tech stack, integrations, and timeline - Feasibility analysis
Assessing the technical specs of the project to identify potential limitations and risks and make the necessary scope adjustments - Design
Creating the project’s strategic roadmap, software architecture, and user interface - Prototyping
Producing interactive mockups based on the approved designs to provide a realistic representation of the final product and test user interaction - Development
Encoding the actual software using programming languages like PHP, JavaScript, and C++ and platforms like Flutter, Salesforce, and Xamarin, depending on the project’s specs - Product testing
Testing whether the finished software works according to parameters like accessibility, system compatibility, security, and speed, and fixing arising bugs and operational glitches - Deployment and launch
Moving the software to a live environment where the intended users can access and use it - Maintenance
Ensuring the released software works optimally by installing updates, fixing performance errors, enhancing features, and providing helpdesk support
What industries do St. Louis software development firms usually serve?
St. Louis software development firms usually serve the following industries:
- Healthcare and Education
Employing about 20% of the non-farm professionals in St. Louis, healthcare and education encompass one of the biggest industries in the city. Hospitals, clinics, and med-edu institutions work with software development firms to advance their medical capacities and patient care, facilitate more accurate patient diagnostics, and streamline administrative tasks. - AgTech
St. Louis boasts a robust AgTech ecosystem, home to industry leaders like Bayer CropScience, Danforth Plant Science Center, and Bunge. Businesses in this sector partner with software development companies to modernize their systems and introduce emerging technologies, like IoT, for smarter decision-making, improved resource management, and enhanced productivity in farming operations. - Retail
Retail is considered one of the most lucrative sectors in the city, registering over 105,000 professionals in 2023. Merchandisers, shop owners, and other businesses in the vertical employ local software developers for digital solutions that optimize their inventory management, increase supply chain efficiency, and streamline administrative work. - Finance
St. Louis has one of the highest concentrations of financial institutions in the country, with over 7,900 registered businesses. Organizations in this sector collaborate with local St. Louis software development firms to gain more accurate financial forecasting via data analytics solutions and provide their clients greater convenience through feature-rich e-banking applications. - Manufacturing
Registering a 0.4% compound annual growth rate between 2019 and 2023, manufacturing is among the most steadily growing sectors in St. Louis. Businesses in this vertical hire software developers to develop IoT and robotics solutions to digitize and automate processes and boost daily output and overall profits.
While St. Louis software development firms commonly serve the five listed industries, their expertise extends to the automotive, eCommerce, public sectors, and more. In that regard, our directory filters can help you find an agency that specializes in your industry.
What questions should I ask a software development company in St. Louis before hiring one?
Here are some questions you should ask before hiring a software development company in St. Louis:
Its Relevant Background
- Have you worked on similar projects before? Can you share case studies?
- How familiar are you with my industry? Can you provide client references?
- What advantages can I experience by hiring a software development company in St. Louis?
- What coding languages does your team specialize in?
Its Services and Processes
- What services are covered in your software development suite?
- What is your preferred development methodology and why?
- What kind of testing do you perform before and after launch?
- Who will own the source code?
- How do you ensure the security of your products?
- What steps do you take to ensure regulation compliance?
- How do you approach changes in project scope?
- Do you provide post-launch support services? What is the additional fee for these?
- Can you walk me through your disaster recovery plan?
Related to Your Project
- To what extent will my team be involved?
- What is your estimated timeline for my project?
- Who will work on my project? What level of experience do these developers have?
- How do you plan to integrate the new solution across my existing system?
- Will any of my business-critical operations be interrupted during any part of the development process?
What are the top 10 best-rated software development companies in St. Louis?
The top 10 best-rated software development companies in St. Louis are:
- Exoft
- 4.8 stars on DesignRush (13 reviews)
- 4.7 stars on Google (43 reviews)
- Top clients: Bridgestone, ViCLinic, Eloquenti, tripLV
- Ecom Development NYC
- 4.8 stars on DesignRush (8 reviews)
- Top clients: Marker & Son, Kerusso, Friedman’s Shoes, ETTVI
- Crowe
- 4.5 stars on DesignRush (2 reviews)
- Top clients: Denny’s, Lionel, Virginia Passenger Rail Authority, Hannibal Industries
- Grant Thornton
- 4.3 stars on DesignRush (1 review)
- Top clients: Starbird, Clayton, Black Diamond Therapeutics, Caesars Entertainment
- Tecziq Solutions
- 4.3 stars on DesignRush (1 review)
- 3.6 stars on Google (20 reviews)
- Top clients: GBiosciences, SmithAnalytical, Vallar, ApexHuman
- Accenture
- 4.1 stars on DesignRush (2 reviews)
- 5.0 stars on Google (3 reviews)
- Top clients: Fortune, NBC Universal, Uber, ESPN
- VIVIDSITES
- 5.0 stars on Google (22 reviews)
- Top clients: Reebok, Purina, Washington University School of Medicine, Girl Scouts of Eastern Missouri
- SteadyRain
- 5.0 stars on Google (2 reviews)
- Top clients: First Bank, Dent Wizard, Washington University in St. Louis, Botanical Garden
- Altec Design
- 4.8 stars on Google (25 reviews)
- Top clients: St. Louis Back Clinic, Chicago Children’s Museum, Colt Aviation, St. West County EMS Fire
- 1904Labs
- 4.9 stars on Google (11 reviews)
- Top clients: Bayer Crop Capital, Washington University in St. Louis, RGA, Spire
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding software companies in St. Louis. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
About The Author and Expert Reviewer
Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.
Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.






















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