Senior .NET Full-Stack Engineer - Data Platform

SupportFinity™

Charlottesville (VA)

Hybrid

USD 120,000 - 160,000

Full time

14 days+

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Job summary

S&P Global Market Intelligence is seeking a Senior Full Stack Developer to design and deliver high-performance data platform applications, spanning from database to user interface, in an Agile/SAFe environment.

You will build and maintain microservices and APIs, work with TypeScript/React and .NET Core, ensure system reliability, and collaborate with distributed teams across locations in the US, India, and Pakistan to drive improvements.

Qualifications

5+ years of full-stack software development experience.
Strong .NET/C# skills, including .NET Core / ASP.NET Core for web apps and services.
Ability to design and build RESTful APIs with versioning and security.
Experience with microservices and event-driven architectures.
Proficiency with TypeScript + React and SQL Server (schema design and queries).
Bachelor’s degree or equivalent practical experience.

Responsibilities

Collaborate with stakeholders to shape requirements for a data platform and related apps.
Design and implement high-performance, scalable full-stack solutions from database to UI.
Build and maintain microservices, APIs, and event-driven components.
Support reporting, data management, and operational tooling as needed.
Improve end-to-end workflows by identifying gaps and driving design changes.
Engage with distributed team members through code reviews and mentoring.
Contribute to CI/CD and production readiness activities.