Sr. .NET Fullstack Developer (React)

Salary: $90,000 - 110,000 per year Requirements:

• 8+ years of software development experience.
• Bachelors degree in Computer Science or equivalent professional experience.
• 5+ years of experience with microservice architecture and containerized application design.
• Hands-on experience with project setup, schema creation, queries, documents, and dashboards.
• Experience developing backend APIs with .NET API.
• 3+ years of experience with frontend frameworks and toolkits such as React or Angular, and TypeScript or JavaScript.
• Strong skills in C#, .NET Core/.NET 6/8 or later, SQL, database performance tuning, Entity Framework, and LINQ.
• 5+ years of experience with Test-Driven Development and writing integration, acceptance, and unit tests.
• Experience implementing AI.
• Experience with CI/CD pipelines; Jenkins experience is preferred.
• Experience with Git.
• Experience with Docker containers and Kubernetes.
• Excellent communication skills.
• Experience in banking, finance, and trading.
• Azure and AWS experience is preferred but not required.
• UI technology experience is preferred but not required.
• Unix or shell scripting experience is preferred but not required.

• Design detailed architectures for web applications using .NET 8 or later, React/TypeScript, SQL Server, and related technologies.
• Help establish development processes and best practices for standards, version control, quality control, deployment, maintenance, and change management.
• Collaborate effectively and professionally in an Agile environment with developers, systems administrators, and business users.
• Provide detailed technical designs to developers and help resolve technical issues.
• Recommend improvements and enhancements to application architecture.
• Work with product owners to understand requirements and translate them into technical solutions.
• Independently resolve complex problems and develop creative solutions.
• Review code and mentor other developers.
• Design, develop, and execute code while ensuring application quality and performance.
• Manage and maintain applications within the organizations infrastructure.

• AI
• API
• AWS
• Angular
• Azure
• Backend
• C#
• CI/CD
• Cloud
• DevOps
• Docker
• Frontend
• Git
• JavaScript
• Jenkins
• Kubernetes
• React
• SQL
• TypeScript
• Unix
• Web
• UX UI Design
• ASP.NET
• Architect
• Blockchain
• Mobile
• Fullstack

More:

We are Synechron, a global consulting firm that combines creativity and innovative technology to deliver digital solutions across artificial intelligence, consulting, digital, cloud and DevOps, data, and software engineering. Our teams serve financial services and technology organizations and develop modernization solutions through our FinLabs. We have more than 17,000 employees and 58 offices across 22 countries. This senior .NET Developer role is based in Charlotte, North Carolina, with a stated base salary range of $90,000–$110,000 per year, plus benefits; compensation may vary by location and other factors. We offer competitive compensation and benefits, including paid leave, insurance, retirement savings, education and training opportunities, flexible workplace arrangements, and opportunities to work abroad. Our culture emphasizes inclusion, professional development, mentoring, and collaboration on projects for leading banks, financial institutions, and insurers.

last updated 41 week of 2026