List of Top C# Development Companies | Top C# Developers
51 to 250
$26 - $50 /hr
C#
USA
JPLoft is a mobile app development and web development company, builds world-class high-performing mobile applications and web apps. Read More About JPLoft Solutions
51 to 250
$26 - $50 /hr
C#
India
We are the leading Knowledge Companions for several Fortune 500 companies in immersive experience design, across 15 industries. From AR/VR spatial simulations and gamified assessments to stunning 3D animations, at Kompanions we craft experiences that transform industries and make your brand stand apart. Read More About KOMPANIONS
11 to 50
$51 - $100 /hr
C#
USA
At Eyfect Designs, we specialize in delivering high-performance mobile app development solutions that empower businesses to thrive in the digital age. Whether you're launching a brand-new app or upgrading an existing one, we build custom mobile applications tailored to your goals, user needs, and industry demands. Read More About Eyfect Designs
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251 to 1000
$51 - $100 /hr
C#
USA, Canada
Mobcoder is an active contributor and innovator in the design and development industry. On a mission to create web and mobile apps that are user-centric and cost effective with the hands-on experience of serving massive clients all over the world. To hone our skills, we have designed, developed, and deployed apps of every type you can think of. Our endless upskilling in the field of technology has led to unparalleled excellence in innovating products. Read More About Mobcoder
251 to 1000
$26 - $50 /hr
C#
Enterprise, Mobility and Communication Service Provider | ThinkPalm Technologies Read More About ThinkPalm
11 to 50
$51 - $100 /hr
C#
USA
Cerenimbus Inc. is a software development company delivering custom mobile, web, and desktop solutions. With U.S.-based project management and offshore development teams, we combine high-quality service with cost efficiency. Read More About Cerenimbus, INC
11 to 50
$51 - $100 /hr
C#
Romania
Uptalen connects you top freelance software developers, designers and project managers across Europe who’ll get your projects up and running in record time. We have a large network of remote freelancers developer and designers that are highly skilled, experienced and will fit your budget. Read More About Uptalen
51 to 250
< $25 /hr
C#
India
We are a leading B2B and B2C online marketplace, specializing in eCommerce software solutions and offering ready-made clone scripts. We have expertise in Magento, WordPress, PrestaShop, CS-Cart, OpenCart, Drupal product & PHP scripts development. Read More About Scriptzol
251 to 1000
$26 - $50 /hr
C#
India, USA
CONTUS Tech is your turnkey partner for end-to-end product development, design, and strategy. As a leading full-stack software product design and development company, we build high-performance, scalable tech products engineered for rapid market launch and long-term success. Read More About CONTUS Tech
51 to 250
$51 - $100 /hr
C#
USA, UK
Intellectsoft is a global digital transformation consultancy, accelerating technology adoption, solving complex digital challenges, and driving innovation. Recognized as a top B2B software development firm in 2021, they've experienced significant growth, offering strategic IT consulting, CX design, custom software development, and full project lifecycle support. Read More About Intellectsoft
They are outstanding at project management
Michele Featherston, Director of Project Management
11 to 50
$51 - $100 /hr
C#
Poland
byVoice is a software development company specializing in building B2B solutions such as Cloud PBX, Cloud Unified Communications, Cloud Contact Centers, Conversation AI platforms, and AI-driven self-service solutions. Read More About byVoice
The byVoice team was significantly more productive and submitted better-quality deliverables in less time.
Keith Waddell, President and Chief Executive Officer
251 to 1000
$26 - $50 /hr
C#
India, USA
GeekyAnts is a global tech consulting firm specializing in digital transformation, app development, and custom software. With teams in the USA, India, and UK, we deliver scalable solutions across industries like Healthcare, Fintech, and Real Estate, etc. Our expertise spans design, frontend (React Native, Flutter), backend (Node.js, Python), databases, QA, and microservices—blending human skill with modern tech. Read More About GeekyAnts
251 to 1000
$26 - $50 /hr
C#
India, Indonesia
Binmile is a software engineering company that has helped businesses develop digital products and custom software solutions. An ISO-certified company that has been recognized as the 13th fastest-growing company by Deloitte. Read More About Binmile
Their culture is impressive
Kapil Tyagi, Co-Founder & COO, EdurekaNeed assistance in finding the best match for you requirements?
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11 to 50
$26 - $50 /hr
C#
USA
At RevvLab, we don’t just build digital solutions; we craft experiences that resonate, engage, and convert. Our mission is clear: to empower your business with cutting-edge digital strategies that drive your brand toward unparalleled success. We dive deep into your brand’s core, uncovering unique insights and opportunities to make your mark in the digital world boldly. Join the legion of forward-thinking brands that have powered their growth with RevvLab. Let’s Revv your digital dreams up! Read More About RevvLab
WordPress Website Customization
Jennifer White, CEO, ACWR
51 to 250
< $25 /hr
C#
India, USA
Mobulous develops сuѕtоm app and web-based ѕоlutіоnѕ for ѕtаrtuрѕ, small businesses, medium enterprises, аnd large соrроrаtіоn іrrеѕресtіvе оf their industry. Wіth оvеr 400+ аmаzіng apps dеvеlореd аnd dеlіvеrеd ѕuссеѕѕfullу, wе ѕресіаlіzе in full ѕtасk development. Read More About Mobulous
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C# is one of the most popular object oriented programming languages used for developing robust desktop, web services & applications. It is widely used in creating Microsoft applications at a larger scale.
For many years, C# is holding a good position in the list of top programming languages. It comes with a rich set of libraries making it a faster & efficient programming language used for game development along with development of windows application & server side applications.
Why is C# language so popular?
- Game Development: C# is used to create games using Unity game engine – a cross platform game engine to make real time 3D projects. In fact Unity is behind the virtual reality (VR) development of Oculus Rift VR games & Samsung Gear. This makes it a great choice for professionals who want to make a thriving career in the gaming or VR industry
- Easy to Learn: C# is an easy to read high-level language with many of the most complex tasks abstracted away, so the programmer doesn't have to worry about them. For example, memory management is removed from the user’s responsibility & handled by .NET’s garbage collection scheme
- Easy to Maintain: The C# programming code is checked for errors before it gets built into an app. Errors are easier to track. In general the codebase is consistent & easier to maintain as it grows in size & complexity
- Fast: C# is faster than dynamically typed languages because things are more clearly defined. So, when the app is running, the machine resources are not wasted on checking the code
- Object Oriented: C# supports major object-oriented programming features such as data encapsulation, inheritance, and polymorphism
- Interoperable: The code produced by C# can work easily with code produced by other languages made possible by using CLS – a set of rules that every language in the .Net framework has to follow
- Compatible: C# allows interoperation with other .Net language
- Supports Garbage Collection: It is a feature of .Net supported by C# that automatically reclaims memory occupied by unused objects
How to hire the best C# developer?
Go for hiring C# developers well proficient in these skills:
- Good knowledge of C# ecosystems
- Familiarity with the .NET & Mono framework
- Strong understanding of object-oriented programming
- Skill for writing reusable C# libraries
- Familiarity with Microsoft SQL Server
- Knack for writing clean, readable C# code
- Understanding fundamental design principles behind a scalable application
- Creating database schemas representing & supporting business processes
- Basic understanding of CLR, its limitations, weaknesses & workarounds
- Implementing automated testing platforms and unit tests
- Proficient understanding of code versioning tools {{such as Git, SVN, and Mercurial}}
- Familiarity with continuous integration