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  • Frontend Developer
    New
    JS

    Frontend Developer

    Katowice
    4 188 - 5 235 USD/monthGross per month - Permanent
    4 188 - 5 235 USD/monthGross per month - Permanent
    Type of work
    Full-time
    Experience
    Mid
    Employment Type
    Permanent
    Operating mode
    Hybrid

    Tech stack

      English

      C1

      JavaScript

      advanced

      TypeScript

      advanced

      React

      advanced

      RESTful API

      advanced

      Amazon AWS

      nice to have

      Java

      nice to have

      Python

      nice to have

      Kubernetes

      nice to have

    Job description

    Our client is a global leader in real-time data intelligence and AI-powered analytics. By combining decades of structured data with live event streams, they deliver precise, actionable insights to organizations across media, technology, and digital platforms.

    Utilizing cutting-edge machine learning and cloud technologies, their solutions enhance how businesses interact with data-making information more accessible, insightful, and impactful. From content enrichment to real-time decision-making, their tools empower teams across editorial, production, strategy, and product development functions.


    Your role

    • Build and maintain responsive web applications using React.js, TypeScript, and modern front-end frameworks.
    • Re-architect and modernize legacy platforms, improving performance, usability, and maintainability.
    • Implement scalable backend integrations, working with APIs and cloud services to ensure smooth data delivery.
    • Collaborate across departments including product, design, and data science to align technology with business goals.
    • Support cloud infrastructure transitions, including hybrid or full migrations (e.g., from GCP to AWS).
    • Develop reusable UI components and system architecture to support modular, scalable product growth.
    • Ensure performance optimization for real-time, data-rich interfaces.


    Offer

    • A permanent, full-time position with a competitive salary package.
    • Opportunities to work on cutting-edge products with significant global reach and real-world impact.
    • A collaborative and innovative environment where your ideas and contributions shape the future of data-driven platforms.
    • A chance to grow professionally in a high-impact role, supporting the modernization and scaling of industry-leading technologies.


    Requirements

    • Proven hands-on experience with modern JavaScript frameworks, particularly React.js and TypeScript.
    • Solid understanding of backend integration, RESTful APIs, and full-stack development workflows.
    • Experience working with cloud environments (AWS preferred; GCP or general cloud familiarity also valued).
    • Strong grasp of performance optimization and responsive design principles in UI/UX.
    • Effective communication and teamwork skills, with the ability to thrive in fast-paced, agile environments.
    4 188 - 5 235 USD/month

    Gross per month - Permanent

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