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# Senior C# Full Stack Developer

- **Company:** 28Stone Consulting Inc.
- **Location:** Greenwich, CT, United States
- **Experience:** Expert
- **Salary:** $166,400.0 - $249,600.0
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Artificial Intelligence, Amazon Web Services, Business Software, C Sharp (Programming Language), Software Debugging, Software Engineering, SQL Databases, Systems Architecture, TypeScript, Web Application Frameworks, Software Organization, Git, AngularJS, Information Technology, Software Version Control
- **Published:** August 26, 2026
- **Apply:** https://www.careerjet.com/jobad/usd8b6e7ed863db417cfe196c6e6b5d1ce

## About the Role

* Bachelor's or Master's degree in Computer Science, Engineering, or related discipline

 * 7+ Years of work experience building web applications with C# and JavaScript/TypeScript

 * Experience building mission-critical business applications

 * Ability to work independently and collaborate in a team

 * Experience with Angular or other web frameworks

 * Experience with AWS or other cloud providers is a plus

 * Experience with AI development tooling is a plus

 * Experience with SQL databases

 * Experience with MQ

 * Outstanding coding, debugging, and analytical skills

 * Good communication skills

 * Experience with Source / Version control systems such as Git

 * Familiarity with software development best practices

## Description

28Stone is a full service custom solutions firm. We offer a wide range of services - from 'tip of the spear' advisory, application design, system architecture to implementation, testing and deployment.
We partner with the world's leading financial institutions to design and build robust financial applications that improve their business performance while reducing system risk, cost and time to market.
We develop technology of value: we are proud of our proven track record of delivering quality results and the trust our clients place in us with ongoing, repeat engagements.
Role Summary
We are looking for seasoned, detail-oriented engineers with strong technical judgment and an ownership mindset. The role is focused on modernization or replacement of existing systems and development of new systems to support financial services operations processes.


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