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    Senior Frontend Developer

    Haystack People
    Amsterdam Full-time €4.000 - €5.500 per maand (inclusief vakantiegeld) 2026-06-30

    About Haystack People

    Haystack People is a recruitment agency specializing in connecting talent with innovative companies in the tech industry. They focus on building careers, scaling startups, and forming expert tech squads.

    About the Position

    Introduction

    Are you an experienced Frontend Developer passionate about creating engaging and user-friendly web interfaces? Do you thrive on collaborating with designers and backend developers to bring innovative ideas to life? This is an exciting opportunity to contribute to an international social media platform aiming to fill the gap left by TikTok.

    Responsibilities

    • Develop and maintain the client's social media platform.
    • Translate UI/UX designs into high-quality code, ensuring both functionality and aesthetic appeal.
    • Optimize the platform for maximum speed and scalability.
    • Implement new features and collaborate closely with cross-functional teams to define, design, and ship new products.
    • Mentor junior developers and contribute to architectural decisions.

    Requirements

    • 5+ years of experience in frontend development.
    • Strong proficiency in ReactJS and TypeScript.
    • Experience with styled-components, Material UI, and React hooks.
    • Familiarity with state management libraries like Redux or Zustand.
    • Solid understanding of web performance optimization techniques.
    • Knowledge of CI/CD pipelines.
    • Experience with responsive design and cross-browser compatibility.
    • Excellent problem-solving skills and attention to detail.
    • Strong communication and teamwork skills.
    • Dutch language skills preferred (working knowledge required for this role based in the Netherlands).

    Benefits

    • Competitive salary.
    • Opportunity to work on a groundbreaking international social media platform.
    • Be part of a dynamic and innovative team.
    • Professional growth and development opportunities.
    • Stimulating and collaborative work environment.
    • Vacation days.
    • Pension plan.
    • Hybrid work (optional work from home up to 2 days a week).
    • Travel allowance.

    About Company

    Haystack People is a recruitment agency specializing in connecting talent with innovative companies in the tech industry. They focus on building careers, scaling startups, and forming expert tech squads.

    How to Apply

    Does this sound like you? Apply now through the provided link!

    Apply Now

    Your data is only shared with Haystack People

    Location

    Amsterdam

    Type

    Full-time

    Keywords

    Frontend Development
    ReactJS
    TypeScript
    Styled-Components
    Material UI
    React Hooks
    Redux
    Zustand
    Web Performance Optimization
    CI/CD
    Responsive Design
    Social Media
    Verified Company

    Senior Frontend Developer

    Haystack People