Lead JavaScript Engineer @ Winged IT

Polsko

  • Kafka Expertise: Demonstrate in-depth knowledge of Kafka, including its configuration, traffic management, and the production/consumption of topics;
  • Node.js, TypeScript, and Jest Proficiency: Utilize deep understanding and hands-on experience with Node.js, TypeScript, and Jest for building and testing applications;
  • Database Mastery: Showcase expert-level knowledge of databases, particularly PostgreSQL and DynamoDB, focusing on design, optimization, and management;
  • Project Leadership: Lead projects with a self-driven approach, manage stakeholders, anticipate technical debt, and craft a technical roadmap to navigate and mitigate these challenges efficiently;
  • Mentorship and Collaboration: Mentor colleagues, enhancing team capabilities, and fostering a collaborative environment. Conduct demos, presentations, and contribute to comprehensive documentation;
  • Quality and Testing: Uphold a strong commitment to quality through extensive knowledge of testing methodologies and an unwavering attention to detail.

Do you want to play a key role in revolutionizing the future of finance? Join a global leader in deferred payments, with over 85 million active users and 2.5 million transactions processed daily! As a pioneer in modern payment solutions, our client is developing innovative methods that streamline the shopping experience, enhance transaction security, and expand the availability of purchasing options.

Were seeking individuals eager to achieve remarkable results and share their bold vision to redefine the future of payments and fintech. Send us your CV - we can’t wait to meet you!


Employer: Klarna

Location: Warsaw (hybrid work: 2-3 days in the office)

Rate: 220 - 255 PLN per hour

Cooperation model: B2B or Employment Contract

Start date: ASAP

Duration: long-term agreement

,[Use your deep technical knowledge to drive and shape the technical direction of our Klarna products;, Drive technical decisions, manage projects, and ensure the delivery of high-quality code;, Become a technical expert within your team and beyond;, Represent your team in discussions with other teams and groups across our global organization;, Guide and mentor others on the team;, Contribute to the strategic direction of our engineering efforts.] Requirements: JavaScript, Node.js, TypeScript, Kafka, React, Jest, Express.js, AWS, Splunk, Ansible, Terraform, Jenkins, Docker, Kubernetes Additionally: International projects, Flat structure, In-house trainings, Modern office, Mobile phone, Startup atmosphere.

Kategorie

fullstack

  • Podrobné informace o nabídce práce
    Firma: Winged IT
    Lokalita: Práce v Polsku
    Odvětví práce: fullstack
    Pracovní pozice: Lead JavaScript Engineer @ Winged IT
    Směnnost práce fulltime - 40 hours per week
    Nástup do práce od: IHNED
    Nabízená mzda: neuvedeno
    Nabídka přidána: 27. 9. 2025
    Pracovní pozice aktivní
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Práce Lead JavaScript Engineer @ Winged IT: Často kladené otázky

👉 V jakém městě se nabízí nabídka práce Lead JavaScript Engineer @ Winged IT?

Práce je nabízena v lokalitě Warsaw.

👉 Jaká firma nabírá na tuto pozici?

Tato nabídka práce je do firmy Winged IT.

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