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    Lead Full-stack Developer (Node.js/TypeScript)

    Haystack People
    Amsterdam, Netherlands Fulltime € 60.000 - € 80.000 2026-08-30

    About Haystack People

    This rapidly growing scale-up, based in Amsterdam, is active in the tech industry. They specialize in building smart and scalable integrations and custom middleware for renowned global clients in e-commerce and B2B. Their innovative solutions help clients automate and optimize business processes. You will join a passionate and driven team of developers, product owners, and designers committed to achieving company goals. They offer a flat organizational structure, strong focus on collaboration, personal growth, and a challenging, dynamic work environment where you can make a real impact.

    About the Position

    Introduction

    Are you ready for the next step in your career and eager to take ownership? This is the perfect opportunity for you! Join a rapidly scaling international tech company as a Lead Full Stack Developer, with a backend focus, to help build smart and scalable integrations and custom middleware for their well-known global clients in e-commerce and B2B. You will guide and mentor junior and medior developers while working with cutting-edge technologies.

    Responsibilities

    • Lead and mentor junior and medior developers within a small, agile team.
    • Develop smart and scalable integrations with other systems.
    • Build custom middleware for global e-commerce and B2B clients.
    • Focus primarily on backend development, with occasional frontend tasks.
    • Explore and implement new technologies as needed.

    Requirements

    • At least 5 years of experience as a Full Stack or Backend Developer.
    • At least 1 year of experience in a Lead position (mentoring and guiding).
    • Proficient in Node.js and TypeScript.
    • Experience with REST and GraphQL.
    • Experience with AWS, Docker, Kubernetes, and PostgreSQL.
    • Excellent communication skills.
    • A team player and a problem-solver.
    • Proactive and eager to learn.
    • Dutch language skills preferred (working knowledge required for this role based in the Netherlands).

    Benefits

    • Competitive salary up to €80,000 per year (depending on experience).
    • 25 vacation days.
    • Pension scheme.
    • Training and development opportunities.
    • Travel allowance.
    • Flexible working hours.
    • Hybrid working model (2 days in office).
    • Beautiful office in Amsterdam.
    • Free lunch and snacks.
    • Team events.
    • Laptop of choice.
    • And more!

    About Company

    This rapidly growing scale-up, based in Amsterdam, is active in the tech industry. They specialize in building smart and scalable integrations and custom middleware for renowned global clients in e-commerce and B2B. Their innovative solutions help clients automate and optimize business processes. You will join a passionate and driven team of developers, product owners, and designers committed to achieving company goals. They offer a flat organizational structure, strong focus on collaboration, personal growth, and a challenging, dynamic work environment where you can make a real impact.

    How to Apply

    To apply for this position, please follow the application link provided on this page.

    Apply Now

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    Location

    Amsterdam, Netherlands

    Type

    Fulltime

    Keywords

    Node.js
    TypeScript
    Full-Stack
    Backend
    Lead Developer
    REST
    GraphQL
    AWS
    Docker
    Kubernetes
    PostgreSQL
    E-commerce
    B2B
    Verified Company

    Lead Full-stack Developer (Node.js/TypeScript)

    Haystack People