.Net Developer

GeekSoft Consulting; Amsterdam; Hybrid; EUR 65,000 - 85,000; Full time

Benefits offered by this job

International, collaborative culture

Comprehensive Dutch benefits package

Job summary

GeekSoft Consulting in Amsterdam, Noord-Holland, is seeking a senior .NET developer for a fixed term contract. You will design, build and continuously improve the client's online platform, focusing on APIs and microservices.

You will research and implement new technology, ensure resiliency and availability, and collaborate with an international consulting team. Experience with C#, Azure DevOps, Vue.js or Angular, and test automation is required or desirable.

Qualifications

• Strong experience with the .NET platform, API and microservices development.
• Proficient in C#, Azure DevOps, and Git.
• Familiar with Vue.js and Angular for user-friendly interfaces.
• Understanding of test automation; TDD experience is a plus.

Responsibilities

• Help design, build and continuously improve the clients online platform.
• Research, suggest and implement new technology solutions following best practices/standards.
• Take responsibility for the resiliency and availability of different products.
• Be a productive member of the team.

Skills

C#

API development

Azure DevOps

Vue.js

Angular

Test automation

TDD

Tools

Git

Job description

Fixed Term Employment | GeekSoft Consulting | Netherlands

Posted On 03.09.2026

Job Information

Technology

Work Experience 8+ years

State/Province Noord-Holland

City Amsterdam

1011

Job Description

• Help design, build and continuously improve the clients online platform.


• Research, suggest and implement new technology solutions following best practices/standards.


• Take responsibility for the resiliency and availability of different products.


• Be a productive member of the team.

Requirements

• Strong experience with the Microsoft .NET platform, with a focus on developing APIs and microservices.


• Proficient in C#, Azure DevOps, and Git.


• Familiarity with front-end frameworks such as Vue.js and Angular, with an interest in building user-friendly interfaces.


• Understanding of test automation and a willingness to adopt automated testing practices; TDD experience is a plus.

Fixed Term Employment Contract

Work-Life Balance

Flexible Work Mode

What GeekSoft Consulting Offers

• International, collaborative consulting culture with clear career development paths.
  


• Comprehensive Dutch benefits package emphasizing well-being, mobility, and career growth.