List of Top C# Development Companies | Top C# Developers
51 to 250
$151 - $200 /hr
C#
USA
Simpalm is a leading Custom Software Development in the USA, specializing in UI/UX design, mobile app development, web development, AI solutions, and SaaS platforms. With offices in Maryland, Chicago, and New York, we’ve been building transformative digital solutions for startups, established companies, and nonprofits. Read More About Simpalm
Smooth Native App Development with Strong Performance and User-Friendly Design
Brent Ccim, Founder & Principal
11 to 50
< $25 /hr
C#
India
ActionLabs.ai is an AI-first company built to accelerate innovation for modern businesses. We blend human expertise with cutting-edge AI tools to rapidly turn ideas into MVPs, streamline operations, and unlock new possibilities. Read More About ActionLabs AI
1001 to 10,000
$51 - $100 /hr
C#
Poland
Innowise is a global, full-cycle software development and IT consulting firm founded in 2007 and headquartered in Warsaw, Poland. Serving clients worldwide, it delivers custom software solutions, from discovery and UI/UX design to DevOps, cloud architecture, and digital promotion, backed by its own design studio and internal project, VOKA.IO. Recognized in the Global Outsourcing 100 (2021–2024) and Inc. 5000 (2022–2023), it now employs over 2,500 IT professionals. Read More About Innowise
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251 to 1000
< $25 /hr
C#
India, Germany
We are Sphinx Worldbiz Limited, an India headquartered IT Outsourcing Company known for providing Software Development, Product Development services ranging from customized applications, ERP solutions, software migration, mobility, systems integration, e-Commerce portals, among a host of other IT services to its global clientele across industrial verticals. Read More About Sphinx Worldbiz
1001 to 10,000
$26 - $50 /hr
C#
USA, India
Daffodil Software, we understand that the journey from concept to execution requires not only innovative ideas but also the right technological framework. Our team of experts specializes in providing end-to-end solutions that encompass everything from ideation and strategy to implementation and support Read More About Daffodil Software
51 to 250
$26 - $50 /hr
C#
India
Talentelgia offers comprehensive IT consulting services to optimize your IT infrastructure's efficiency, security, compliance, and cost-effectiveness. As the best IT consulting company, we deliver cutting-edge technology solutions. Services like App Development, AI Development, Website and web App Development, Blockchain Development, etc., aim to make complex IT concepts accessible and engaging for tech enthusiasts and professionals alike. Read More About Talentelgia Technologies
11 to 50
$26 - $50 /hr
C#
India
We are a prominent software development and services company Read More About Amwhiz Media Private Limited
51 to 250
$26 - $50 /hr
C#
India, USA
IntellBridge Technologies is a tech services company that helps businesses build and scale digital products with custom software, mobile & web development, cloud engineering, blockchain, eCommerce, UI/UX design, and IT staff augmentation. Their team focuses on tailored solutions, modern technologies, and client collaboration to deliver innovative, results-driven digital platforms. Read More About IntellBridge Technology
11 to 50
< $25 /hr
C#
India
Velvosoft is a leading Web3 development company specializing in blockchain, smart contracts, and decentralized applications. We deliver secure, scalable, and innovative digital solutions tailored to evolving market needs. From DeFi platforms to multi-chain integrations, Velvosoft empowers businesses to thrive in the decentralized future through agile development and cutting-edge technology. Read More About Velvosoft Private Limited
51 to 250
$51 - $100 /hr
C#
USA, Singapore
Global software development company crafting secure AI-enabled solutions. Read More About Scopic
11 to 50
$26 - $50 /hr
C#
Pakistan, USA
TA Creatives is a company that builds and implements custom software solutions for its clients. It provides comprehensive software development services and supports projects at every stage. It helps grow you Business. Includes Web Development, Designing, Marketing, SEO and many other custom services. Read More About TA Creatives
51 to 250
< $25 /hr
C#
USA
Technource is a top-rated Website, Mobile App, Custom Software Development Company in the USA (Delaware), India (Ahmedabad & Jaipur), UAE(Dubai), Malaysia, and Canada. Read More About Technource
251 to 1000
$26 - $50 /hr
C#
USA
NewAgeSysIT, is a leading software development company in New Jersey, we pride ourselves on crafting bespoke mobile applications across diverse sectors. Each application we deliver is optimized to meet the evolving needs of your sector, driving innovation and business transformation. Read More About NewAgeSysIT
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51 to 250
$26 - $50 /hr
C#
India
EchoForge Cloud Pvt. Ltd. is an AI and software development company specializing in custom web applications, AI agents, voice AI, cloud solutions, SaaS platforms, and enterprise automation. We help startups and businesses build scalable, secure, and intelligent software using modern technologies including AI, AWS, React, Node.js, Python, and cloud-native architectures. Read More About Echoforge cloud private limited
51 to 250
$26 - $50 /hr
C#
India, USA
ADDUS TECHNOLOGIES is a Par Excellence blockchain development company established in 2021, delivering ready-made and custom digital solutions with assured project delivery. ISO/IEC certified, we specialize in crypto exchanges, Web3, DeFi, NFTs, Metaverse, trading bots, and smart contracts. We support businesses across industries with consulting, development, and deployment, helping them achieve efficient, future-ready digital growth through strategic and cost-effective technology solutions. Read More About Addustechnologies
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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