Top 10+ C# Development Companies in New Jersey (2026)

Last Updated 04th November 2026 | Category: Top Web Development Firms

As of November 2026, this directory tracks 58 c-sharp companies. Hyperlink InfoSystem currently sits at the top of the list (5.0-star average from 497 verified reviews, $25 - $49 / hr, in business since 2011). Looking at the group as a whole, the midpoint hourly rate is $125, the median rating is 4.8, and 34% report a team of 50 or more. Most frequently listed specialties here include Mobile App Development, Web Development, Bot Development, and AI Development.

Every company on this page is evaluated on the same real signals: how clients have rated their work, what they charge per hour, how big their team is, and how long they've been in business. Clients rate these c-sharp firms 4.9/5 on average. $100 - $149 / hr is the most common rate band. Roughly 34% of the companies listed report a headcount of 50 or more. Before reaching out to any shortlisted firm, it's worth cross-checking its review history and portfolio directly - every listing is manually checked (founding year, services, team size) and reviews go through a moderation step before they go live.

58
Verified Firms
$100 - $149 / hr
Most Common Rate
4.9
Average Rating
34%
Have 50+ Employees
How this list is built: Companies are added only after manual research into their foundation year, service offerings, ratings, and employee strength. Client reviews go through a verification step before being marked Verified and shown publicly. Listings marked Sponsored pay for premium placement — sponsorship does not affect star ratings or review content.

Top-Ranked c-sharp Companies

Compare the highest-ranked firms first side by side.

Rank Company Rating Reviews Hourly Rate Team Size Founded Headquarters Action
1 5.0 497 $25 - $49 / hr 1,000 - 9,999 2011 Jersey City, NJ Visit Profile
2
4.7 8 $150 - $199 / hr 10 - 49 2009 — Visit Profile
3
4.1 8 $50 - $99 / hr 10 - 49 2005 — Visit Profile
4 — — $100 - $149 / hr 10 - 49 2000 — Visit Profile
5 4.1 8 $150 - $199 / hr 10 - 49 2008 — Visit Profile
6 4.5 10 $150 - $199 / hr 10 - 49 2004 — Visit Profile
7 4.5 9 $100 - $149 / hr 2 - 9 2010 — Visit Profile
8 4.2 10 $100 - $149 / hr 10 - 49 2010 — Visit Profile
9
4.4 10 $100 - $149 / hr 50 - 249 2008 — Visit Profile
10 4.7 9 $100 - $149 / hr 2 - 9 1998 — Visit Profile

The List of Top 10+ C# Development Companies in New Jersey | Top C# Developers New Jersey November 2026

1997
$100 - $149
10 - 49
$2,500,000+
Web Development Web Design Mobile App Development
1996
$100 - $149
10 - 49
$25,000+
Mobile App Development SEO Social Media Marketing UI-UX Design Web Design Web Development
N/A
N/A
N/A
$2,500,000+
Web Development Web Design Mobile App Development UI/UX Design
2009
$150 - $199
2 - 9
$10,000+
Cloud Computing Software Custom Software Development Mobile App Development UI-UX Design
2009
$150 - $199
10 - 49
$2,500,000+
Web Development Web Design WordPress Development Drupal E-Commerce Mobile App Development UI/UX Design VR App Development Ruby on Rails
2008
$150 - $199
10 - 49
$25,000+
Custom Software Development Enterprise App Modernization Internet of Things Mobile App Development UI-UX Design
2009
$50 - $99
10 - 49
$10,000+
Android App Development Digital Strategy Enterprise App Modernization iOS App Development iPhone App Development Mobile App Development UI-UX Design Web Design Web Development
2013
$25 - $49
50 - 249
$25,000+
Blockchain Development Content Management System Custom Software Development Mobile App Development UI-UX Design Web Design Web Development
2008
$150 - $199
10 - 49
$5,000,000+
Web Development Web Design Mobile App Development UI/UX Design Custom Software Development CMS Development Ruby on Rails
2013
$25 - $49
50 - 249
$25,000+
Mobile App Development UI-UX Design Web Development
4.8 6 Reviews
2000
$25 - $49
50 - 249
$100,000+
Web Development Web Design PHP Development Mobile App Development Custom Software Development
2004
$50 - $99
50 - 249
$5,000,000+
Custom Software Development Digital Strategy Mobile App Development UI-UX Design Web Design Web Development
2010
$150 - $199
10 - 49
$10,000+
Branding Content Management System Custom Software Development Mobile App Development UI-UX Design Wearable App Development
2002
$150 - $199
2 - 9
$5,000,000+
Custom Software Development Mobile App Development UI-UX Design Web Design Web Development
2014
$25 - $49
10 - 49
$50,000+
Web Development Web Design E-Commerce UI/UX Design Custom Software Development
1995
$100 - $149
250 - 999
$25,000+
Android App Development iOS App Development iPhone App Development Mobile App Development UI-UX Design
1994
Undisclosed
10 - 49
$2,500,000+
Custom Software Development Mobile App Development Web Design Web Development
2000
$25 - $49
250 - 999
$2,500,000+
Big Data Cloud Computing Software Enterprise App Development Internet of Things Mobile App Development UI-UX Design
2002
$25 - $49
250 - 999
$10,000+
Custom Software Development Mobile App Development UI-UX Design Web Development
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FAQ

Frequently Asked Questions

Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.

Start by writing down what "done" actually looks like for your project — the core features, the platforms it needs to run on, and a rough budget ceiling. From there, narrow your list to Web Development agencies in New Jersey whose past work matches that scope, and put each one through the same first conversation: a real problem from your project, presented cold, to see how they think rather than how they pitch. The Web Development company in New Jersey that asks the sharpest follow-up questions is usually the one worth a second meeting.

Enterprise-ready Web Development companies in New Jersey tend to look different from smaller shops in a few specific ways: named project leads instead of rotating contacts, documented change-management processes, and infrastructure experience that goes beyond a single client's traffic level. Many carry ISO or SOC-type certifications as a baseline, but the real signal is whether they can describe a past engagement of comparable scale in concrete detail. A Web Development firm in New Jersey that hesitates on that question probably hasn't done it before.

Outsourcing to New Jersey is routine at this point, but it still deserves the basics done properly: a signed NDA, a clear clause on who owns the IP once it's built, and an understanding of what happens if either side wants to walk away mid-project. Established Web Development companies in New Jersey will have handled these terms many times before and shouldn't push back on any of them — hesitation there is itself a useful signal.

There's no single number here — a Web Development company in New Jersey might quote a few thousand dollars for a narrow, well-defined build and a much larger figure for a full product with integrations and ongoing support. The only way to get a real answer for your situation is to send the same brief to a handful of Web Development firms in New Jersey and compare the itemized breakdowns, not just the bottom-line total.

Rankings for Web Development companies in New Jersey are built from a mix of verified client reviews, the depth and relevance of each firm's portfolio, market presence, and how responsive they are on the platform itself — not a single self-reported score. Our team cross-checks submitted project details against client interviews wherever possible, so a company sitting near the top of the New Jersey list has that position backed by more than its own marketing.

Yes — you can filter Web Development companies in New Jersey by budget range, hourly rate, team size, and area of specialization before reaching out to anyone. Pairing those filters with review scores usually gets you to a realistic shortlist in a few minutes instead of manually working through every listing in the category.

The highest-rated Web Development companies in New Jersey usually earn that position through a combination of solid technical delivery and genuinely good communication — the two rarely show up separately in strong reviews. Look past the aggregate star rating and read a handful of full reviews; specific, detailed praise about how a project actually went is a far better signal of which Web Development company in New Jersey will be a good fit than a number alone.

Platforms like Clutch and GoodFirms are a good starting point, since they require some independent validation of the work described. A strong case study from a Web Development company in New Jersey spells out the original problem, what was actually built, and a measurable result — not just a screenshot and a paragraph of praise. Match case studies to your own industry and scale wherever you can; a great result in an unrelated space tells you less than it seems to.

The sweet spot for value tends to be mid-size Web Development companies in New Jersey — big enough to have real process and accountability, small enough to keep overhead (and therefore price) reasonable. These firms usually can't compete with large agencies on brand name, so they compete on transparent, milestone-based pricing and a portfolio that speaks for itself. Ask to see completed work at roughly your budget level before assuming a firm is a fit.
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