> Markdown version of [/jobs/ext/1202628-sr-technical-lead-app-development](https://www.wearedevelopers.com/jobs/ext/1202628-sr-technical-lead-app-development). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr Technical Lead-App Development - **Company:** Birlasoft Inc - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** ASP.NET, HTML, JavaScript (Programming Language), .NET Framework, Microsoft Windows, Artificial Intelligence, Apple Mac Systems, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Cascading Style Sheets (CSS), Databases, Continuous Integration, Cursor (Graphical User Interface Elements), Database Development, Software Design Patterns, Linux, Web Development, Github, Hypertext Transfer Protocols (HTTP), JSON, Microsoft SQL Server, Object-Oriented Software Development, Open Source Technology, Systems Development Life Cycle, Mstest, Software Engineering, Web Applications, .NET Core, GitHub Copilot, Asp.net Web Api, Xunit, Restful APIs, Software Version Control, Web Api - **Published:** July 8, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=acba6167b4cfa88d ## About the Role We are seeking an experienced Senior/Lead .NET Developer with 10+ years of experience to join our team. The ideal candidate will have strong expertise in the .NET ecosystem, Web API and databases. This role involves development, troubleshooting, and collaboration with cross-functional teams to deliver scalable enterprise solutions. Required Skills & Qualifications: * Strong experience in the .NET ecosystem, including C#, ASP.NET Web API, and .NET Core * Solid understanding of RESTful APIs, JSON, and HTTP protocols * Strong knowledge of OOP, software design patterns, and best practices * Strong understanding of GitHub Copilot or similar code-assistance tools * Proficiency in database development, particularly with MS SQL Server * Experience with unit testing frameworks such as xUnit and MSTest * Familiarity with version control systems like Git and GitHub * Understanding of continuous integration, deployment architecture, and CI/CD pipelines * Knowledge of Azure cloud platforms * Awareness of security best practices in web development * Excellent analytical and problem-solving skills * Strong verbal and written communication skills * ASP.NET Core, an open-source web development framework | .NET * Build web apps and services that run on Windows, Linux, and macOS using C#, HTML, CSS, and JavaScript. Get started for free on Windows, Linux, or macOS. * Use AI to develop and test code and fast track projects. Able to train offshore resources as well. Preference on Github Copilot but Claude Code, Cursor and other tools can be considered as well, for using in SDLC dev work. ## Related Videos - [pytest: Simple, rapid and fun testing with Python](https://www.wearedevelopers.com/videos/213-pytest-simple-rapid-and-fun-testing-with-python) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [WeAreDevelopers LIVE – AI, Freelancing, Keeping Up with Tech and More](https://www.wearedevelopers.com/videos/1786-wearedevelopers-live-ai-freelancing-keeping-up-with-tech-and-more) - [Using code generation for test automation – the fancy way](https://www.wearedevelopers.com/videos/230-using-code-generation-for-test-automation-the-fancy-way) - [Introducing JSON Structure](https://www.wearedevelopers.com/videos/100219-introducing-json-structure) ## Related Articles - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)