Best C# Developers in the United States

7 Companies - Rankings updated: September 03, 2026

All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.

United States × C# Development × Recreation & Travel × $1,000 - $10,000 × Clear Filters
  • Innovative Web Solutions Crafted For You.

    Bostoneo elevates brands by applying digital engineering principles to every aspect of our work. From meticulous design to strategic optimization, we engineer digital solutions that elevate brands above the competition, driving growth and fostering meaningful connections with audiences...

    Top Services:

    • Digital Services
    • Graphic Design
    • Web Design
    • eCommerce Development
    • Web Development
    • Show more
    Location
    Boston, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Bostoneo Solutions Services

    • Digital Services
    • Graphic Design
    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Software Development
    • Branding
    • Logo Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Airgloss
    • Lumar Construction
    • GrandPool Luciano
    Data sourced from the agency's DesignRush profile

    Bostoneo Solutions Reviews & Testimonials

    • Matthew Espinosa
      Matthew Espinosa Game Design Manager at EscapeWorks Denver
      5.0

      Web Design Review from Matthew Espinosa

      Working with Bostoneo Solutions for our design requirements was great. Throughout the entire web design process, their innovative solutions and deep grasp of our brand identity shone through. Bostoneo Solutions team went above and beyond, not just meeting but surpassing our expectations by delivering a website that flawlessly captures our vision. Their unwavering commitment to excellence in web design distinguishes them, earning their position as our go-to partner for future projects.

    • Zach Ozyck
      Zach Ozyck Co-Manager at Entrepreneur in Web3 & Blockchain
      5.0

      Web Development Review from Zach Ozyck

      We hired Bostoneo Solutions to work on a new design for our website. Bostoneo Solutions spent a lot of time with our team to understand our needs. [...] From SEO to a better-performing and well-laid-out UX, Bostoneo Solutions excelled at all the goals that were set out [for] our project. Overall, we had a very pleasant experience working with Bostoneo Solutions.

    • Justin Talerico
      Justin Talerico Chief Marketing Officer at Automox
      5.0

      Web Design Review from Justin Talerico

      The Bostoneo Solutions team wowed us from start to finish when building our website to launch in conjunction with our rebrand project. Their sales team initially dug into our competition and our business model, then came to the table with solid recommendations based on their research. This helped us to create a website that truly looks and feels different than our competition and helps us establish a unique presence in the market.After listening to our concerns and wish list for our new site, they crafted a visually appealing and highly functional website to appeal to our diverse set of key audiences. They helped us stay on track for design approvals. They also worked closely with us to ensure our site was ADA compliant and easy to use for those visitors with disabililties. Once we approved the design, their development team went to work quickly and efficiently, and delivered a new website with an easy-to-use. When we ran into development challenges, they were quick to find and present solutions.Our Bostoneo Solutions assigned team was so fun to work with, as they were kind, responsive, and very knowledgable. They also pitched in and helped us when deadlines became tight or when our skills were limited. The result of this experience is a beautiful, user-friendly website that fit perfectly into PromptCare's new brand. The work was delivered with skill and on time by real, responsive Bostoneo Solutions team members. The launch process was seamless and no stone was left unturned. The difference between our old website and new one is night and day!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Strategic Software, Startup Speed

    Mile Marker is an agile development agency offering startups strategically designed custom software focused on solving your business problems. Mile Markers team includes product managers, developers, designers, QA, DevOps and more...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • UI/UX Design
    • Staff Augmentation
    • Show more
    Location
    Madison, Wisconsin
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed

    Mile Marker Services

    • Software Development
    • Mobile App Development
    • Software Testing
    • UI/UX Design
    • Staff Augmentation
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • ToughClicks
    • Dayta
    • Rebate Bus
    Data sourced from the agency's DesignRush profile

    Mile Marker Reviews & Testimonials

    • Clay Burdelik
      Clay Burdelik Founder at ToughClicks
      5.0

      Software Development Review from Clay Burdelik

      Mile Marker was fantastic to work with. They made a rock solid plan and executed in an agile manner ensuring our product was built to the requirements of our customers. Mile Marker's transparency and communication ensured we knew how the project was progressing and had opportunities to provide our input to help shape our product. Having the lived experience of being founders, Mile Marker's team guided us through decision making proessess and helped to find the right balance between feature sets, security, scalability, cost, and time. Mile Marker joined customer calls to provide a technical expertise to our sales process and helped ensure our platform's security was viewed positively by Fortune 500 IT teams. Mile Marker's highly skilled team helped expedite our business and was a key factor to our early success.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • We make things happen.

    We are Axolot, an independent web design, branding and web positioning agency. We build brands with character and help them connect with their audience...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Logo Design
    • Show more
    Location
    New York City, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed

    Axolot Agency Services

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Logo Design
    • Graphic Design
    • Digital Strategy
    • SEO
    • Digital Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Primor
    • La Salle
    • Top Buggy Adventure
    • Piscinor
    • Conservas Hoya
    • Logística Hercasol
    Data sourced from the agency's DesignRush profile
  • Your business now has global specialists!

    Tazriel is a global outsourcing partner providing affordable remote service expertise for Software Development, Microsoft Power Platform automation, Mendix app Builds, Cvent event technology support, IT Administration and AI Training. With 24/7 support and cost savings of upto 70%, we help businesses...

    Top Services:

    • Digital Services
    • Web Design
    • Web Development
    • Social Media Marketing
    • Event Marketing
    • Show more
    Location
    Springfield, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $29/hr
    Minimal Budget
    $1,000 - $10,000

    Tazriel Services

    • Digital Services
    • Web Design
    • Web Development
    • Social Media Marketing
    • Event Marketing
    • Software Development
    • Mobile App Development
    • Staff Augmentation
    • IT Services
    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Selam & GO
    • AddisSky
    • Selam & Orbit
    Data sourced from the agency's DesignRush profile
  • Cloud Software and Data Analytics.

    Veteran-owned Microsoft partner for data, AI, analytics, cloud modernization, managed services and secure government solutions...

    Top Services:

    • Big Data Analytics
    • Managed Services
    • Cloud Consulting
    • Software Development
    • Web Development
    • Show more
    Location
    Gig Harbor, Washington
    Number of Employees
    Under 49
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000

    Ataira Analytics Inc Services

    • Big Data Analytics
    • Managed Services
    • Cloud Consulting
    • Software Development
    • Web Development
    • AI Development
    • Business Consulting
    • Cybersecurity
    • IT Services
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • National Aeronautics and Space Administration
    • U.S. Department of Health and Human Services
    • U.S. Department of Transportation
    Data sourced from the agency's DesignRush profile
  • Transforming Challenges into Cutting-Edge Solution.

    Zexus Solution offers dedicated teams for Software Development, web Development and Graphic Design projects, creating clickable UIs and backlogs for funding validation and market success...

    Top Services:

    • Graphic Design
    • Logo Design
    • Print Design
    • Web Design
    • eCommerce Development
    • Show more
    Location
    Petersburgh, New York
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000

    Zexus Solution Services

    • Graphic Design
    • Logo Design
    • Print Design
    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Package Design
    • Software Development
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Code Rushers
    • Travel Designer
    • MediaWizz
    Data sourced from the agency's DesignRush profile
  • Your problem. Our build.

    Pronova Designs delivers customized, cutting-edge digital solutions that seamlessly blend innovation, design, and data-driven strategy. Our meticulous approach ensures your real-world goals are kept in focus at every step. We equip you to thrive in the digital landscape and achieve remarkable business growth...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Digital Marketing
    • Show more
    Location
    Brownsville, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    Pronova Designs Services

    • Web Design
    • Web Development
    • eCommerce Development
    • WordPress Website Design
    • Digital Marketing
    • SEO
    • PPC
    • Mobile App Development
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Rosas Medical Clinic
    • Bar Harbor Web Design
    • LISTnet
    • Total Access Recruiting
    • Boba Tea Express
    • Popspot
    • Gigi Wanders
    • Audio Workstations
    • Rio Grande Valley RGV
    • Law Offices of Elan Wurtzel
    Data sourced from the agency's DesignRush profile

    Pronova Designs Reviews & Testimonials

    • Nick Long
      Nick Long Review from Google
      5.0

      Nick Long's Review Sourced from Google

      Chris, has been a phenomenal designer, and consultant. I had the opportunity to work together on a company mobile app, where we sat down and went over everything from concept/design to deployment timeframe. Its very reassuring to have a US-base development team on standby to address issues and answer technical questions during the process. Chris made himself available for any needed conversation to discuss features within the App, and went above & beyond together additional information for me. I'm very confident he knows what he is doing. When considering starting a mobile app, please give Chris and his team a call.

    • Jared Parkin
      Jared Parkin Review from Google
      5.0

      Jared Parkin's Review Sourced from Google

      I had a meeting with Christopher at Pronova Designs. We sat, talked, and made plans about projects. Business aside, the man at Pronova can grill. He chargrilled some hamburgers for us. If we were just talking about the meal, that hamburger was superb. It had a thin, crisp crust lightly salted, with a thick, moist interior, made for an exquisite, mouth watering hamburger. Just like his burgers, Christopher’s marketing and planning skills are elite. I would highly recommend him for your business.

    • Loren Wildes
      Loren Wildes Review from Google
      5.0

      Loren Wildes's Review Sourced from Google

      For the past six years, we have been privileged to work with Pronova Designs as our joint venture partner in digital marketing, website development and optimization, and app development. Through meticulous SEO, technical optimization, keyword research, content optimization, and innovative link-building techniques, Pronova Designs ensures maximum organic traffic and heightened online visibility for our clientele. Furthermore, Pronova Designs distinguishes itself by its unwavering dedication to staying ahead of the curve with all Google updates. Pronova Designs is the ideal partner for those seeking cutting-edge digital solutions that yield tangible results.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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