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Top C# Jobs in Washington, DC

25 Days AgoSaved
In-Office
Washington, DC
109K-218K Annually
Senior level
109K-218K Annually
Senior level
Consulting
The Senior Software Engineer will design, develop, and maintain integration solutions, focusing on Azure services and microservices architecture, while mentoring junior developers and ensuring best practices in software development.
Top Skills: Azure FunctionsC#Event GridLogic AppsService BusSQLT-Sql
Reposted 25 Days AgoSaved
In-Office
Washington, DC
185K-200K Annually
Senior level
185K-200K Annually
Senior level
Artificial Intelligence • Information Technology • Software
The Sr. Full Stack Developer will design solutions, lead junior developers, develop web applications, and ensure compliance with government standards.
Top Skills: .NetAngular.JsC#C++FastapiFlaskJavaNode.jsPythonReact
Reposted 25 Days AgoSaved
Hybrid
Washington, DC
150K-177K Annually
Senior level
150K-177K Annually
Senior level
Information Technology • Software • Consulting
Join a team to modernize legislative tools for Congress, requiring 5+ years of full-stack experience with various programming languages and DevOps tasks.
Top Skills: .NetC#Ci/CdCloud ServicesDevOpsJavaJavaScriptPythonRuby
Reposted 7 Days AgoSaved
In-Office or Remote
Washington, DC
30-70 Hourly
Mid level
30-70 Hourly
Mid level
HR Tech • Other • Professional Services
The role involves training large-language models to improve code generation, reviewing and editing AI-generated code, and providing feedback for reinforcement learning refinement.
Top Skills: C++
Reposted 9 Days AgoSaved
In-Office or Remote
Washington, DC
30-70 Hourly
Mid level
30-70 Hourly
Mid level
HR Tech • Other • Professional Services
Train large-language models to improve code quality by comparing snippets, providing feedback, and refining AI-generated code. Requires strong communication skills and attention to detail.
Top Skills: C
18 Days AgoSaved
In-Office
Washington, DC
Senior level
Senior level
Cloud • Software • Cybersecurity
Develop, implement, and maintain bioinformatics software and information retrieval systems, collaborating with scientists and developers on efficient algorithms.
Top Skills: BashC++Ci/CdCloud TechnologiesDockerGitJavaScriptLinuxMongoDBMs Sql ServerPerlPython
21 Days AgoSaved
In-Office or Remote
Washington, DC
30-70 Hourly
Mid level
30-70 Hourly
Mid level
HR Tech • Other • Professional Services
The AI Software Engineer will train large-language models, compare code snippets, and provide feedback to improve AI-generated code. Requires strong C++ skills and attention to detail.
Top Skills: C++
21 Days AgoSaved
In-Office or Remote
Washington, DC
30-70 Hourly
Mid level
30-70 Hourly
Mid level
HR Tech • Other • Professional Services
Help train large-language models to write production-grade code by comparing, ranking, repairing, and refactoring AI-generated code, while providing feedback for reinforcement learning.
Top Skills: C
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