Senior .NET Backend Developer

Techstaq — Netherlands · Posted ~2 hours ago

Senior Full-time

Skills

C# ASP.NET Core SQL Entity Framework Core PostgreSQL Microservices AWS REST APIs Backend development Agile methodologies CI/CD

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Summary ✨ AI‑Generated

A Senior .NET Backend Developer position building scalable APIs and services for international clients. You will use C# and ASP.NET Core with PostgreSQL, cloud infrastructure and microservices, while contributing to testing, code reviews and CI/CD in an agile engineering environment.

Highlights

Senior backend role focused on scalable APIs and services, with a modern .NET stack and cloud infrastructure. The position includes exposure to international client projects, microservices, database optimisation, testing and CI/CD.

Description

SKILLS APPLY URL https://techstaq.sr/roles.html?utm_source=linkedin&utm_medium=jobs&utm_cam paign=techstaq-golf1&utm_content=senior-net-backend-developer C# · ASP.NET Core · SQL · Entity Framework Core · PostgreSQL · Microservices · Amazon Web Services (AWS) · REST APIs · Agile Methodologies · Backend Development JOB DESCRIPTION About TechStaq TechStaq delivers world-class AI and engineering from Paramaribo, for international clients in energy, retail and fintech. We are hiring fourteen senior professionals across seven disciplines, and we recruit and train the local talent that builds it. The role You build the scalable APIs and services our clients depend on, and you keep them fast under real load. C# and ASP.NET Core as the daily toolkit, PostgreSQL underneath, AWS around it. What you will do • Build scalable APIs with C# and ASP.NET Core. • Optimise PostgreSQL and EF Core database operations. • Build and integrate microservices. • Contribute to code reviews, testing and CI/CD. What you bring • 5 to 8 years of backend development experience. • C#, ASP.NET Core and SQL. • EF Core, PostgreSQL and microservices. • Cloud knowledge, preferably AWS. • Agile/Scrum and English at B2 level or above. Nice to have • Amazon S3, Docker Registry, Helm, Argo CD, Redis, VB.NET. What we offer • Monthly salary — Junior $750–$1,250 | Medior $1,250–$2,000 | Senior $2,000–$2,750 • A profit bonus on top of your salary • Monthly mobility allowance and comfort-class health insurance, arranged and covered • $250–$1,000 per year training budget for courses, books and conferences • A monthly hackathon day, a close team and monthly outings on us • A front-row seat while Suriname's AI and tech ecosystem is being built Our process Eight weeks from application to offer. Thorough, transparent, human. Two positions available. Apply via techstaq.sr/roles.html or send your CV and a short introduction to recruitment@techstaq.sr