Full Stack Engineer

Corecom Consulting; Randstad; Hybrid; EUR 52,452 - 56,916; Full time

Job summary

A leading consulting firm in Amsterdam is searching for a Full Stack TypeScript Developer to enhance a self-hosted SaaS platform. The role includes building features, setting engineering standards, and collaborating with a skilled team. Candidates should have over 6 years of TypeScript experience, proficiency in React and NestJS, and a passion for clean architecture. This contract role offers a competitive hourly rate and the flexibility to work remotely with occasional office collaboration.

Qualifications

• 6+ years' experience with TypeScript is essential.
• Solid background in React and NestJS development.
• Proven experience on large-scale projects with strong engineering discipline.

Responsibilities

• Building and maintaining new features for a self-hosted SaaS platform.
• Taking ownership of architecture, linting, tooling, and code structure.
• Collaborating with a small, experienced team led by a hands-on engineering manager.

Skills

TypeScript

React

NestJS

SOLID principles

CI/CD

Job description

Full Stack TypeScript Developer / contract / Amsterdam

We're looking for a Full Stack TypeScript Engineer to join a high-performing engineering team building a self-hosted SaaS platform designed to improve developer experience and efficiency. The platform is a low-code internal tool that reduces repetitive coding and accelerates delivery across the business.

This is a hands-on contract role where you'll shape the architecture, drive code quality, and help set engineering standards - not just ship features.

• TypeScript across the full stack
• GitHub Actions for CI/CD and deployments

What You'll Be Doing:

• Building and maintaining new features for a self-hosted SaaS platform.
• Taking ownership of architecture, linting, tooling, and code structure.
• Applying SOLID principles and promoting high engineering standards.
• Collaborating with a small, experienced team led by a hands-on engineering manager.
• Helping elevate the overall capability of the team - contributing beyond your own code.

What We're Looking For:

• 6+ years' experience with TypeScript - strong, practical experience is essential.
• Solid background in React and NestJS development.
• Proven experience working on large-scale projects with strong engineering discipline.
• Deep understanding of clean architecture and maintainable code design.
• Passion for improving tooling, workflows, and developer experience.

Why This Role?

• Join a collaborative team focused on engineering excellence and innovation.
• Work on a product that directly enhances developer productivity and efficiency.
• Hybrid setup – work remotely with occasional office collaboration in Amsterdam.
• Flexible start – the team values finding the right fit over speed.

If you're a TypeScript engineer who cares about clean architecture, great developer experience, and building impactful internal tools - we'd love to hear from you.

Rate: €65 - 70 per hour interim payroll contract / secondment or €4.7-5.1k net salary

Start Date: Flexible - ideally in the next month

Apply now or get in touch to learn more.