Top government custom software development companies specialize in designing and developing tailored software solutions that meet the specific needs of government organizations, including local, state, and federal agencies. They offer a wide range of services, from software design and development to software testing, quality assurance, support, maintenance and more. Find the right agency partner for your needs by comparing reviews, rates, portfolios, and more.
Best Custom Software Development Firms for the Government
604 Companies - Rankings updated: April 03, 2026
We evaluate every agency on DesignRush for technical expertise, delivery quality, and verified feedback to help businesses find reliable software development services. Some listings may be paid.
Custom Application & Web Dev Professionals
Epic Apps | Custom Mobile App Development & Web Platforms [... view Epic Apps profile ]- Location
- Greenwood Village, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Powering Smarter Energy Decisions.
Our cloud software services are powering the energy transformation by enabling the greentech sloutions. [... view Clean Power Research profile ]- Location
- Bellevue, Washington
- Number of Employees
- 500 - 999
#1 Reliable Digital Agency
#1 Reliable Digital Agency.The world's most efficient digital marketing agency, providing a wide range of exclusive services.Tafol Technologies is ranked as one of the best digital marketing agencies in Asia. [... view Tafsol Technologies profile ]- Location
- Karachi, Pakistan
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 5 Projects Listed
LET'S GROW TOGETHER! We love turning your projects into Reality
We are a web development firm specializing in Web & WordPress Development, Custom Design, Mobile Apps, and the Latest Technology. We make digitalisation and modernisation comprehensible, stress-free, and available to all businesses, regardless of size. Our vision is to be a digitalisation, modernisation, and [... view The DarkStar Soft profile ]- Location
- Niš, Serbia
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Your Extended Engineering Team
Argusoft is a trusted software solutions design consultancy that provides end-to-end, enterprise-class turnkey solutions. Our team of Argonauts are trained to think design at every step, architecting, designing, and coding with the business goals and objectives of our clients in mind. [... view Argusoft profile ]- Location
- Newark, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $25,000 - $50,000
Build, Launch & Refine
Uptech Studio partners with startups and rapid-growth companies to build, launch and refine great software products. Our expert team of product, design and technology enthusiasts creates engaging and scalable apps that satisfy both users and businesses, whether it's a native iOS or Android app, a [... view Uptech Studio profile ]- Location
- Tustin, California
- Number of Employees
- Under 49
- Minimal Budget
- $50,000 & Up
Web development and support specialists.
We are a development-focused company that specializes in both open-source web apps and bespoke software. To help our customers expand and progress their businesses, we assist them in locating and implementing technology that is both practical and effective. [... view Mainstay Digital profile ]- Location
- Geelong, Australia
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Custom-scaled software & IT solutions
IT directors, architects, product managers, developers, and business owners rely on MAVA Partners to create new software from scratch or to supplement their existing efforts. [... view MAVA Partners profile ]- Location
- Austin, Texas
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $25,000 - $50,000
Building High-Performing Mobile & Web Apps
We steer top-tier brands and early-stage startups toward providing their customers with cutting-edge digital design, web, and mobile experiences. [... view Unstuck Labs profile ]- Location
- Arlington, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $10,000 - $25,000
Powering Infinite Possibilities
A fast-growing team of passionate techies making a big mark in the digital services realm. Driven by unmatched talent and determination, we aim to push boundaries, redefine norms, and pave the way for innovative excellence. [... view Innovatily profile ]- Location
- Austin, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $10,000 - $25,000
A team with big ideas!
NJI Media is a reputable interactive agency that specializes in creating stunning designs, web development, multimedia production and effective online communications strategies. We offer these services to various high-profile corporate, political, and non-profit organizations across the United States. [... view NJI Media profile ]- Location
- Alexandria, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $50,000 & Up
Trust Changes Everything.
Improving is a modern technology consulting, development, and training firm headquartered in Dallas, Texas. With 20 locations (and counting) across North America and over 3,000 full-time consultants, we have no shortage of resources, experience, or expertise. [... view Improving profile ]- Location
- Plano, Texas
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $10,000 - $25,000
Asset the Future
NEXGEN was established in 2004 as a result of the industrys demand for a comprehensive asset management software solution. Existing systems were disconnected, departments completely segregated from one another. NEXGEN Asset Management broke down those silos by providing a game-changing enterprise-wide [... view NEXGEN Asset Management profile ]- Location
- Sacramento, California
- Number of Employees
- Under 49
Your Go-To Custom Software Solutions Partner
6sense HQ offers custom software solutions for businesses of all sizes, providing expert services in web development, managed delivery, custom software development, dedicated team options and UX design. With a proven track record of delivering top-quality solutions, our experienced team is committed to [... view 6sense HQ profile ]- Location
- Wilmington, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
Leading Provider Of Cybersecurity And IT Expertise
Decisive Point Consulting Group is a Service Disabled Veteran Owned Small Business (SDVOSB) committed to providing technically advanced, cost-effective solutions to the US Government, our industry partners, and commercial clients globally. [... view Decisive Point Consulting Group profile ]- Location
- Waco, Texas
- Number of Employees
- 100 - 249
Technology partnership that grows with your business
Exilent Systems is a business focussed group of technology consultants motivated to adopt scientific methods to create valuable and measurable outcomes for growing businesses. We do that by focussing on testability of ideas and products, setting performance goals early on and using data metrics to improve [... view Exilent Systems profile ]- Location
- Melbourne, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $170/hr
- Minimal Budget
- $50,000 & Up
Where Windows Apps Fuel Smart Business Solutions
Velosys is a leading technology consulting firm specializing in Windows App Development, offering tailored software solutions for major clients in financial services, energy, and the Federal Government, including the Department of Defense. [... view Velosys profile ]- Location
- Poulsbo, Washington
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
The client-centered software house | Mobile & Web | UX/UI | AI/ML
Unique Devs, a global software development company, excels in crafting advanced applications and IT projects worldwide, driven by our commitment to excellence in technology and innovation. From your business need to solution deployment and its maintenance, we bring your ideas to life. [... view Unique Devs profile ]- Location
- Krakow, Poland
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Unlock Your Business Potential with Our IT Mastery!
At Netsec, a distinguished IT consulting firm, we specialize in the management of intricate networks and security infrastructure, demonstrating our expertise across a diverse range of technologies. [... view Netsec profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Everything is possible, the impossible takes just a little more time.
Since 2011, INFIGO have successfully implemented over 200 projects for key clients from Poland, Norway, Sweden and the USA. [... view INFIGO profile ]- Location
- Gdansk, Poland
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
AR developers constructing new realities
Graviton Interactive offers services that are focused around using immersive technologies to help brands and businesses create meaningful and purposeful experiences. [... view Graviton Interactive profile ]- Location
- St Leonards, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
Digital Thinking
Qraneos: Your Gateway to Cutting-Edge Web Design! Specializing in bespoke digital solutions, our team crafts unique, user-centric websites tailored to your brand. With a rich portfolio spanning various industries, we blend creativity with technology to deliver visually stunning, efficient web experiences. [... view Qraneos profile ]- Location
- Las Palmas de Gran Canaria, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
Our Solutions Help You Maximize Customer Value
Intuisco LTD, based in London, UK, was founded in 2017. Twenty years of know-how flows into it as an endowment brought by the founding partner and R&D manager. [... view Intuisco profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
We're Seeking Forward-Thinking Startups and Companies.
We launched Intrface to help companies and fast-moving startups build the right kind of product through innovation and better UX design. [... view Intrface profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
Innovating Digital Solutions, Crafting Your Online Identity
We are digital agency based in Milan (Italy) that specializes in providing advanced Web and Mobile solutions. We focus on software development, digital communication, and corporate identity. Our approach combines strategic-creative perspective with IT solutions, digital marketing experiences, and a commitment [... view SNJ Media Studio profile ]- Location
- Vimodrone, Italy
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Keep it simple...
Custom software solutions, software products, websites, social networks, digital marketing, consultancy... [... view ACME profile ]- Location
- Podgorica, Montenegro
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
Custom Software Development with Mapping Twist.
Our studio specializes in custom software development, with primary expertise in maps. We provide full-cycle development services, from concept and design to deployment and production. With expertise in both desktop and mobile platforms, we deliver integrated, semantic-rich solutions for complex geospatial [... view Geosemantica profile ]- Location
- Tivat, Montenegro
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Your Vision, Our Execution. Software Development Tailored to Your Business Needs
DevelopWay CJSC is a leading IT consulting and software development company based in Armenia. With over 15 years of industry experience, we are dedicated to providing exceptional IT solutions and products, evidenced by our successful partnerships with over 30 clients, completion of over 50 projects, and [... view DevelopWay profile ]- Location
- Yerevan, Armenia
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
Our Foundation: Expertise and Innovation.
Project 023 is the convergence of innovation and expertise, providing a comprehensive range of IT and technology solutions tailored to empower businesses in the digital age. From AI technologies to comprehensive IT management and consulting services, our offerings are meticulously designed to foster [... view Project023 profile ]- Location
- Novi Sad, Serbia
- Number of Employees
- Under 49
Our name is a promise.
CodeOptimus is a leading app development agency specializing in crafting bespoke solutions for iOS and Android platforms across diverse industries. With a track record spanning back to 2011, we excel in creating native, hybrid, and progressive web apps, catering to projects of any scale with unwavering [... view CodeOptimus profile ]- Location
- Vejle, Denmark
- Number of Employees
- Under 49
Make Incredible Things. Shake up the Market!
MAKE Digital Inc is a multidisciplinary creative agency comprised of thinkers and makers collaborating nationwide to actualize your vision. Whether you envision elevating your brand, enhancing your business, or transforming your surroundings, we're here to attentively listen and collaborate with you. [... view MAKE Digital Inc profile ]- Location
- Barrie, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $10,000 - $25,000
We Help you Transform Digitally for the Future.
Era Biz Solutions stands as a distinguished offshore software development company, renowned for its expertise in UI design and web design. With a focus on delivering high-quality solutions, we cater to a diverse clientele, ensuring seamless integration of innovative design elements into cutting-edge software [... view Era Biz Solutions profile ]- Location
- Colombo, Sri Lanka
- Number of Employees
- 50 - 99
Parners in your digital transformation.
At Timix, we offer comprehensive business solutions to our clients, encompassing consulting services, software development, cybersecurity, data science, and process improvement solutions through RPA technology. With a focus on innovation and efficiency, our tailored approach ensures that each client's unique [... view Timix profile ]- Location
- Viña del Mar, Chile
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Leading to future.
Silk Route Technologies helps you meet the next generation of technological challenges, leading to a future of growth and prosperity. We offer growth opportunities to international IT companies through consulting and representation to achieve sustainable growth in the US market. [... view Silk Route Technologies profile ]- Location
- Ashburn, Virginia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Engage Emerge Excel.
For over 30 years, Kumaran Systems has been at the forefront of the IT industry, renowned for its expertise in modernizing legacy software systems. In addition to legacy modernization, we provide comprehensive software development and testing services, enhanced with cloud capabilities, to meet the evolving [... view Kumaran Systems profile ]- Location
- Toronto, Canada
- Number of Employees
- 250 - 499
Deliver best IT Solution.
Lumen Teknoindo specializes in delivering top-tier IT solutions tailored to align seamlessly with your business processes and existing systems. Our focus on providing bespoke system implementations ensures optimal compatibility and efficiency, empowering your business to thrive in the digital landscape. [... view Lumen Teknoindo profile ]- Location
- Yogyakarta, Indonesia
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
We bring ideas to life.
We are a software development company with many years of experience in the high tech industry. [... view Edge Case Solutions profile ]- Location
- Ljubljana, Slovenia
- Number of Employees
- Under 49
Drive Success With Innovative Web And Mobile Solutions For Your Business.
We are your strategic ally, providing comprehensive technological outsourcing solutions.From consulting and software development to operations and service maintenance, we support our clients in their most ambitious projects, offering specialized talent to global enterprises, unicorns, and innovative [... view Naimara Software Company profile ]- Location
- Montevideo, Uruguay
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
Software, Apps, Webs and digital services.
Sinlios Soluciones Digitales is an innovative web development company based in Spain, specializing in creating dynamic and tailored digital solutions. With a strong focus on user-friendly designs, Sinlios expertly blends creativity with functionality to elevate your online presence. Whether you need a [... view SinLios profile ]- Location
- Becerril de la Sierra, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
Creating quality software and training technology experts.
Coder Makers , with more than 15 years of experience, offers complete information systems solutions for companies. We excel at understanding and addressing business needs with services that cover all aspects of necessary software. [... view Code Makers profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
Constantly looking for A-players to join our team.
Essensys is your one-stop shop for web, mobile, cloud and GIS solutions. From analysis to maintenance, we provide full end-to-end software services with an integrated portfolio of services and solutions for clients in various fields of business. [... view Essensys Technology profile ]- Location
- Bucharest, Romania
- Number of Employees
- 100 - 249
Software | Automation | Electronics
AutoSolve SRL is an Argentinian company specializing in industrial automation and custom software. We design and implement PLC, HMI, SCADA, and web/mobile systems that optimize processes for industries across America, Europe and the US. [... view AutoSolve SRL profile ]- Location
- Parana, Argentina
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $25,000 - $50,000
Inspiring new possibilities.
Supernova Services, a boutique Information Technology services provider in Wellington, New Zealand, specializes in supporting the planning, design, and delivery of information systems for the public sector. With a focus on excellence and innovation, we work closely with our clients to ensure the successful [... view Supernova profile ]- Location
- Wellington, New Zealand
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
We transform your digital, we accelerate your success.
Virsual is a digital agency specializing in web design, digital transformation and digital marketing for large companies. We offer website development services, e-commerce, apps, CRM software and customized digital marketing strategies. Our young and dynamic team is committed to providing innovative solutions [... view Virsual profile ]- Location
- Pachino, Italy
- Number of Employees
- 50 - 99
- Minimal Budget
- Under $1,000
The Original AI First Company!
The Original AI Company | Generative AI Provider [... view Fxis.ai profile ]- Location
- Ahmedabad, India
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Portfolios Count
- 5 Projects Listed
Artificial Intelligence Solutions and Software Factory.
SOLUTECIA is an innovative company in the application of new technologies for the benefit of companies. We are experts in artificial intelligence, blockchain, telemedicine, teleworking platforms, and software factories. [... view Solutecia S.A.S. profile ]- Location
- Medellín, Colombia
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Positive and Powerful Experiences That Work
At Cogworks we believe in democratising the web by making powerful digital solutions accessible to all types of buiness. We specialise in bespoke, user-centric websites and applications using the Umbraco CMS, ensuring they are secure, scalable and sustainable. Our mission is to empower businesses with [... view THE COGWORKS LTD profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
Cloud Software and Data Analytics.
A US Based, Veteran Owned and Operated (SDVOSB), Microsoft Partner and Cloud Solution Provider. Serving Government, Public, and Private Organizations with Business Reporting Consulting Solutions, Security and Migration Services, and Cloud Management and Productivity Software. [... view Ataira Analytics Inc profile ]- Location
- Gig Harbor, Washington
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
Impress with Innovation Website Design.
We believe that the key to fostering a comfortable relationship among individuals, brands, and society is "culture," which encompasses a diverse array of values. By thoroughly analyzing culture, we aim to forge strong connections between brands and their users. [... view Innpression Limited profile ]- Location
- Hong Kong, Hong Kong
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Enterprise-like solutions for small companies.
At SmartNow we focuses on small companies and start-ups. To help them to have the right technologies & tools to grow their company as fast as possible. [... view SmartNow profile ]- Location
- Budapest, Hungary
- Number of Employees
- Under 49
- Average Hourly Rate
- $22/hr
- Minimal Budget
- Under $1,000
Explore Software Development Specializations
- .Net
- Agile Consulting
- AgTech
- ASP.NET
- Automotive
- Banking
- Biotech
- C#
- Cloud Application Development
- CRM Development
- Cryptocurrency
- Data Mining
- DeFi
- Eastern Europe
- Educational
- Enterprise
- Fintech
- Flutter Development
- Foodtech
- for Small Business
- Gaming
- Golang
- Google App Engine
- Healthcare
- Hospitality
- HR Tech Solution
- Java
- JavaScript Development
- Laravel
- Legal
- Machine Learning
- Manufacturing
- MVP Development
- Nearshore
- Node.js
- Offshore
- Outsourcing
- Performance Testing
- PHP
- Python Django
- Real Estate
- Robotics Process Automation
- SaaS Development
- Salesforce Consulting
- Smart Contracts
- Software Consulting
- Software Maintenance
- Startups
- Unity
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