44,200 C# jobs
Open roles that use C# and the .NET ecosystem.
.NET Software Developer
FunctieomschrijvingBen jij een ervaren Senior .NET Developer? Zet je expertise in bij uitdagende projecten, werk met de nieuwste technologieën en maak impact in een dynamisch, innovatief team. Groei verder!Jouw functie…
Software Engineer
Seeking a skilled Software Engineer to join our dynamic team specializing in automation and electric propulsion for sea-going vessels. Collaborate globally with partners to design, develop, and optimize software…
Java Full Stack Lead
Project Role : Custom Software Engineer Project Role Description : Develop custom software solutions to design, code, and enhance components across systems or applications. Use modern frameworks and agile practices to…
Backend Engineer Manager (Bangkok based, Relocation provided)
Hands-on engineering manager role at Agoda in Bangkok leading backend teams that build scalable, fault-tolerant systems and APIs for the travel booking platform. Involves writing/reviewing code, people development, and technologies like Scala, Go, Kafka, Aerospike, and CI/CD.
Senior Software Engineer
Senior Software Engineer leads cloud-based, scalable systems for Hudl’s sports analytics platform, driving AI-driven development and mentoring teams to deliver high-impact products for coaches and athletes.
Software QA Analyst
Mid-level QA analyst testing the company's in-house LMS/CMS platform and internal systems: web app and REST API testing, SQL-based database validation, and Selenium automation in a C#/.NET and Azure stack. Hybrid role based in Ortigas with a night-shift schedule (11 PM-8 AM PH time).
Senior Full Stack Developer (React Native)
Senior full stack developer joining a global retailer's in-house team, building greenfield and legacy apps for retail operations, store handheld devices, portals and reporting. Core stack: C#/.NET, React, TypeScript, React Native, microservices, SQL Server/MongoDB. Fully remote, £85k-£90k.
Full-stack Test Engineer (Manual, Automation)
QA engineer at KMS Technology in Ho Chi Minh City who executes manual and automated testing (functional, regression, performance) for client software, enhancing end-to-end automated coverage within a Scrum team. Core stack: Selenium/Playwright/Katalon with Java, C# or JavaScript, plus Postman and Git.
Webエンジニア
Web engineer at Spookies in Kyoto working on web application and business system development using a broad stack: Java, TypeScript, PHP/Laravel, Dart/Flutter, Go, Ruby, and mobile/game languages (Swift, Objective-C, C#/Unity). Flexible part-time-friendly schedule with a minimum of 24 hours per week on weekdays, paid hourly.
.NET & Azure Solutions Architect
Design and optimize enterprise cloud apps using C#/.NET and Azure, lead DevOps/IaC, and integrate AI tools like GitHub Copilot to boost development efficiency.
Dynamics 365 Developer
We are seeking a skilled Dynamics 365 Developer to join our team in Karnataka. The ideal candidate will have a strong background in developing and integrating solutions using Microsoft Dynamics 365, with a focus on…
Dynamics 365 Developer
We are seeking a skilled Dynamics 365 Developer to join our team in Karnataka. The ideal candidate will have a strong background in Microsoft Dynamics 365, with a focus on development and integration. As a Dynamics 365…
Contract C# / .NET Software Engineer (In-House Roster & Attendance System)
6-month contract to design, build, and deploy an in-house web-based roster scheduling and attendance system for the Hong Kong Pilots Association. Day-to-day work spans C#/.NET back-end development, React UI and permissions, rostering rule logic, SQL Server, RESTful APIs, and AI API integration for automated conflict checking, through to UAT handover.
Arquiteto(a) de Segurança de Aplicações (AppSec) Remoto
Sobre o desafio Buscamos uma referência técnica para unir o mundo do desenvolvimento à segurança de software . Sua missão será desenhar arquiteturas seguras para nossas aplicações e APIs, atuando como parceiro(a)…
Front Office C# Developer, OOP - Leading Investment Bank - J13235
Front-office C# developer for a leading investment bank in Admiralty, Hong Kong, designing and building mission-critical, high-performance trading systems from requirements through deployment, working closely with traders and quants. Requires 5+ years of C#/OOP experience and prior trading-domain experience.
Programador
General programmer role in Guarulhos, SP: turning business requirements into working code (languages like JavaScript, Python, Java, C#), debugging, writing automated and manual tests, documenting systems and APIs, doing code reviews, and refactoring existing code for performance and maintainability.
Senior Java Developer
Senior Java Developer in Alabang, Metro Manila who builds, maintains, and supports Java-based business systems — analyzing change requests, coding and unit-testing, documenting, and liaising with end customers. Core stack: Java 8/17, Spring Boot/Legacy Spring, C#/.NET, MySQL, Tomcat, Maven/Ant, Azure DevOps, working mid-shift hours (2pm-11pm or 3pm-12am).
Desenvolvedor de Software C#
On-site mid/senior C#/.NET developer in Santos, SP who designs, builds, tests and sustains internal systems end to end — APIs REST, system integrations, relational SQL data layers, and architecture work guided by SOLID, Clean Code and design patterns, with CI/CD and Azure as pluses.
Desenvolvedor C++ Sênior
Senior on-site C++ developer in Londrina (PR), Brazil, building Windows DLLs and native components integrated with .NET apps, plus hardware/ECU and TCP/IP communication layers, using Git/Bitbucket and CI/CD. 6+ years of C/C++ and fluent English required; automotive protocols (CAN, UDS) preferred. 12-month contract.
Desenvolvedor .Net Júnior
Junior .NET developer building and sustaining high-throughput, performance-critical financial-market applications (FIDCs) on-site in Curitiba. Core stack: C#/.NET with Entity Framework and Dapper, Kafka/RabbitMQ messaging, Grafana/OpenTelemetry observability, and Azure DevOps CI/CD.