44,224 C# jobs
Open roles that use C# and the .NET ecosystem.
Software Engineer
Epiq is hiring a remote Software Engineer in Poland to design, develop, and deploy scalable C#/.NET applications on Microsoft Azure, integrating services like Document Intelligence, Blob Storage, and Key Vault. The stack includes WPF, SPA frontends (WebAssembly, React, TypeScript), and REST APIs.
Senior Web Developer (React / C , MSSQL)
Full-stack developer at ST Engineering's Training & Simulation Systems, building and maintaining C#.NET backend services, MSSQL databases, and React/JavaScript front ends for defence and public-safety training products, including integrating AI-powered features.
Senior Security Software Engineer
Overview The Cloud & AI organization accelerates Microsoft’s mission and bold ambitions to ensure that our company and industry is securing digital technology platforms, devices, and clouds in our customers’…
Senior Software Engineer
Senior full-stack/backend engineer at NAPCO Security Technologies (Amityville, NY) building C#.NET desktop apps, ASP.NET web frontends, and multithreaded Windows services handling thousands of concurrent TCP/UDP connections, backed by SQL Server and cloud-hosted infrastructure, plus AI agents for automation.
Python Developer (Charlotte)
Builds, tests, and deploys scalable data-focused software: developing ETL pipelines, server-side applications, and APIs in Python and C#, with SQL and cloud data tools like AWS Glue or Azure Data Factory. Involves data quality, storage optimization, testing, code reviews, and CI/CD in agile teams.
Senior Frontend Developer (New York City Metropolitan Area)
Lead UI/UX developer on an investment firm's front office technology team in the NYC metro area: define front-end architecture and a design system, build real-time trading dashboards with React/TypeScript, and mentor engineers. Requires 10+ years' experience, financial markets knowledge, and cloud deployment experience.
Développeur Fullstack .NET Core / React (H/F)
Contexte Rejoignez Global IT (GIT), la direction informatique de la Banque. GIT pilote la stratégie IT du Groupe et réunit les équipes qui développent et exploitent son système d'information et ses infrastructures.…
C# Developer Back End H/F
Secteurs stratégiques : Banque d?investissement Démarrage : ASAP Contexte /Objectifs : Dans le cadre d'un projet au sein d'un client grand compte, nous sommes à la recherche d'un développeur sénior spécialisé sur les…
Développeur Back End C#/REACT H/F
Secteurs stratégiques : Banque d?investissement Démarrage : ASAP Contexte /Objectifs : Industrialisation de modules d?overrides et d?ajustement + amélioration des outils de monitoring de production notamment sur le…
Développeur C# .NET Multithreading - systèmes de caching H/F
Secteurs stratégiques : Banque d?investissement PAS DE FULL REMOTE NI SOUS TRAITANCE MERCI Démarrage : ASAP Contexte /Objectifs : La mission consiste à : Équilibrez le travail de développement stratégique avec les…
Developpeur C# - Equity H/F
Secteurs stratégiques : Banque d?investissement Démarrage : ASAP PAS DE FULL REMOTE NI SOUS TRAITANCE MERCI Contexte /Objectifs : Accompagner l'équipe de développement de proximité dans la gestion de la production de…
Développeur C# .Net Core (TDD-BDD) H/F
Secteurs stratégiques : Banque d?investissement PAS DE FULL REMOTE NI SOUS TRAITANCE MERCI Démarrage : ASAP Description détaillée Dans le cadre d'un projet au sein d'un client grand compte, nous sommes à la recherche…
Développeur Fullstack Angular / .NET – Expérimenté / Senior H/F
Contexte de la mission Notre client, un acteur majeur de la gestion d?actifs en Europe, développe et commercialise ses propres solutions technologiques pour l?industrie de l?épargne et de la gestion d?actifs. Il…
Développeur .NET React H/F
[NoESN/SSII] CDI ? Développeur Fullstack C# .NET / React H/F ? 45/55K? ? Sophia-Antipolis ? 2 jours TT ? RTT Tu aimes coder ? Et si tu pouvais bientôt décider de la direction que prend le code ? Pas besoin d'attendre…
Senior Full Stack Engineer
Senior Full Stack Engineer at MDK, a law firm, developing and modernizing its in-house legal case-management platform: building back-end services and web APIs with C#/.NET, optimizing SQL Server databases, integrating third-party systems, and improving CI/CD and automated testing, while mentoring junior developers. On-site in Columbus, OH.
Senior Back-End Developer (Trading)
About The Company Hercle is a fast-growing fintech building institutional-grade infrastructure that bridges fiat, stablecoins, and digital assets, enabling cross-border payments and banking infrastructure for global…
Senior Software Engineer
Senior Software Engineer | £70,000 – £85,000 + up to 25% bonus | Remote UK A high-impact Software Engineering hire inside a technology business undergoing a major platform transformation. A rare chance to be a part of…
Senior Azure Developer
📍 Luogo: Full remote (Italia) 💰 RAL: 38.000 – 42.000 €, commisurata all'effettiva seniority | P.iva 330 € 📄 Contratto: Tempo Indeterminato (CCNL Commercio) 🔎 Parole Chiave: Azure, .NET, C#, Azure Functions,…
Senior Full-Stack Engineer
Who We Are: Delivering the industry’s most accurate application security platform, Invicti Security has been transforming the way web applications are secured for nearly 20 years. Recognized as a, Invicti enables…
Senior Software Engineer
Role: Senior / Principal Software Engineer Sector: Artificial Intelligence Job Type: Full-Time Salary: €80,000–€100,000 + Equity Contract Type: Direct employment with our client Location: Remote in Spain Language:…