44,200 C# jobs
Open roles that use C# and the .NET ecosystem.
AWSクラウド/インフラエンジニア
AWS cloud/infrastructure engineer on a leader track at a construction DX SaaS company (playing manager). Day to day: AWS architecture design, IaC with CDK/CloudFormation/Python, CI/CD pipelines (CodePipeline/Jenkins), and running Docker/ECS/Fargate/Lambda environments monitored with Datadog across multiple in-house SaaS products.
Engenheiro(a) de IA | Automação e Agentes de IA
A hands-on AI Engineer based in Brazil (fully remote) who designs, builds, and deploys generative AI solutions, intelligent agents, and automated workflows using Claude/Anthropic API and n8n. Day to day involves integrating AI agents with REST APIs, webhooks, and databases, plus prompt engineering, RAG, evaluation, and cost/performance monitoring.
IT Analyst Programmer
Junior/mid-level developer at Vantage Financial Corporation (e-Biz), a money transfer and remittance provider in Metro Manila: codes assigned modules in a broad web stack (C#/.NET, PHP, JavaScript/AngularJS), writes unit tests, supports deployments, and prepares documentation for transitions.
[1 Yr Contract] Senior System Analyst – .NET Development & Application Support
One-year contract in Times Publishing's Group IT: a senior system analyst who builds and supports .NET-based ERP solutions end to end — C#/ASP.NET Core back ends with RESTful APIs and microservices, React-style front ends, AWS/Azure cloud deployment, CI/CD, and production issue resolution.
System Analyst
1. Responsibilities: To be responsible for system development, testing and maintenance support of different scale of projects. To participate and supervise junior staff to perform front-end and back-end Java/C#…
Mid-Level .NET Developer
Mid-level .NET developer maintaining and modernizing web apps built with ASP.NET/.NET Core and React — upgrading .NET Core versions, reworking authentication/authorization (OAuth2, OIDC, JWT), and working with AWS, MySQL/PostgreSQL, third-party APIs, CI/CD pipelines, and Playwright testing. Brazil-based, remote, with English stakeholder communication.
Full Stack Developer (Angular/ React.js + .net + Flutter)
Full stack developer in Taguig City building responsive web apps with Angular or React, backend services in .NET/C# with RESTful APIs, and cross-platform mobile apps in Flutter — plus SQL database work and deployment on Microsoft Azure. Requires at least 3 years of relevant experience.
Senior Backend Engineer – Payments & AI-Driven Dev
Senior backend engineer in Kuala Lumpur developing and maintaining 2C2P's payment platforms: building reliable backend services, designing APIs, and integrating payment sub-systems using Java/C#/.NET/Python, SQL/NoSQL databases, and AI-assisted development tools.
Senior Backend Engineer (.NET Core)
Senior backend engineer at ICE Holidays (Golden Destinations), a B2B travel wholesaler in Kuala Lumpur, building and maintaining third-party travel supplier integrations and the full booking lifecycle in .NET Core (C#/ASP.NET Core Web API), with databases like PostgreSQL/SQL Server, Redis and messaging, plus production support and on-call incident work.
Delphi-Softwareentwickler (m/w/d)
Maintains and develops aposoft, one of Germany's leading pharmacy management systems (Apothekenverwaltungssysteme), built on classic Delphi versions. Day to day: feature work, testing, bug fixing in production, documentation, and evaluating modern languages like Java, C# or JavaScript plus databases and cloud.
Software Engineer II
Overview Do you want to help build the infrastructure powering real-time communication experiences across Microsoft Teams, Copilot, and Outlook? The Real-Time Communications (RTC) Runtime Infrastructure team within…
Full Stack Developer - Mobile & Web
Full stack developer on TechnologyOne's Local Government team building GUIDE for Residents — web and mobile apps (Android/iOS) for digital council services. Day-to-day: building cloud-native features with React, TypeScript and C#, shipping mobile apps, integrating APIs/auth/notifications, and automated testing (Playwright).
Application Support Analyst I or II
Production support analyst at a bank, supporting internally developed and vendor applications (managed file transfer, workflow, data processing, reporting) — monitoring, resolving incidents with SQL, logs, and APIs, and escalating complex issues. Hired at Level I ($68k–$80k) or II ($78k–$92k) based on experience.
Ingénieur de développement .NET H/F
RESPONSABILITÉS : Votre mission :Dans une équipe dynamique au sein de notre équipe technique, le développeur FullStack travaille sur le développement d'applications "sur-mesure" sous tous ses aspects Frontend, Backend,…
Senior Software Engineer (m/w/d)
Verantwortung: Du entwickelst eine neue cloudbasierte Integrations- und Anwendungsplattform für gemeinnützige Organisationen auf Microsoft Azure . Du als Senior Software Engineer integrierst die Komponenten in den…
BI & DATA ENGINEER
Hands-on BI & data engineer on a two-person data team: builds extraction pipelines from vendor/internal systems into Azure (Data Factory, Azure SQL), models data in layered SQL, publishes Power BI reporting, and automates manual Excel-based finance/ops reports.
Applied AI Engineer
Builds AI-enabled applications, integrations, and automations for CCI Systems' internal business processes — from proofs of concept and MVPs to production apps. Day-to-day work centers on LLMs, RAG, prompt engineering, and Microsoft Azure/Copilot tooling using Python plus another modern language.
Senior Software Engineer
Job Description As part of the Thermo Fisher Scientific team, you’ll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to…
Data Integration & Automation Engineer
NiCE is seeking a developer with strong data extraction and summarization skills. The role requires experience across JavaScript, C#, SQL, HTML, CSS, and Python, plus familiarity with integration tools and BI…