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Technical Lead (Node.js)
  • Kraków
Technical Lead (Node.js)
Kraków, Kraków, Lesser Poland Voivodeship, Polska
ONERAIL POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
11. 9. 2025
Informacje o stanowisku

technologies-expected :


  • Node.js
  • RabbitMQ
  • Kafka
  • MySQL
  • MongoDB
  • CosmosDB
  • Docker
  • React.js

about-project :


  • As Technical Lead (Node.js + React) you join a team of talented engineers and developers working together to transform final mile logistics and supply chain operations. Your role will be a hands-on leadership position where you guide engineering teams to deliver scalable, high-quality software solutions. This is the perfect role for experienced engineers who thrive in technical decision-making, architecture, and mentorship—while staying engaged in hands-on coding.

responsibilities :


  • Define the technical direction, making pivotal design decisions to ensure our architecture is scalable, maintainable, and high performing.
  • Stay hands-on with coding, leading by example and ensuring adherence to best practices in security, performance, development, deployment and observability.
  • Implement scalable microservices, API gateways, and event-driven architectures, ensuring high availability, disaster recovery and fault tolerance strategies are in place.
  • Champion high-quality code testing, automation testing, and continuous integration/continuous deployment (CI/CD).
  • Oversee Azure-based cloud architecture, optimizing performance, security, and cost efficiency.
  • Directly supervise, mentor, and develop a team of 5-7 engineers, providing career guidance and fostering a culture of engineering excellence full of collaboration, accountability and professional growth.
  • Actively recruit and interview top talent to strengthen the engineering team.
  • Collaborate with Product Managers to align roadmap priorities, streamline development workflows, and enhance team processes for improved efficiency and operational excellence.
  • Optimize development workflows and SDLC processes to improve team velocity, efficiency and maintain low cycle times.
  • Establish engineering KPIs and leverage data-driven insights to enhance performance.
  • Stay updated with industry trends and emerging technologies to continuously improve our platform.

requirements-expected :


  • 8+ years in software engineering (ideally Node.js + React tech stack), with at least 2 years in a technical leadership role.
  • Demonstrated expertise in designing and developing scalable APIs, with knowledge of RESTful principles and best practices.
  • Knowledge of microservices architecture and related design patterns / best practices.
  • Experience with message queues (e.g., RabbitMQ, Kafka) and event-driven architecture / patterns.
  • Experience with databases such as MySQL, MongoDB, CosmosDB or similar.
  • Experience utilizing cloud services (Azure and GCP) and containerization (Docker, Kubernetes).
  • Experience with Agile methodologies and CI/CD practices.
  • Experience in managing software releases, performance monitoring, and reliability improvements.
  • Strong problem-solving skills and ability to work in a fast-paced environment.
  • Ability to explain complex technical concepts to engineers, executives, and cross-functional teams.
  • Advanced proficiency in English, both written and spoken (B2+).

offered :


  • Innovation at its Core: Work on industry-leading technology that is shaping the future of logistics.
  • Career Growth: Opportunities for professional development and career advancement.
  • Collaborative Culture: Join a team of talented engineers and industry experts.
  • Exciting Challenges: Solve complex problems and contribute to impactful projects.
  • Flexibility: We offer a flexible hybrid work style and flexible employment types to suit your needs, ensuring a work-life balance that works for you.
  • Competitive Compensation: Attractive salary and benefits package.

benefits :


  • private medical care
  • sharing the costs of professional training & courses
  • life insurance
  • remote work opportunities
  • flexible working time
  • integration events
  • retirement pension plan
  • no dress code
  • video games at work
  • coffee / tea
  • drinks
  • parking space for employees
  • leisure zone

  • Praca Kraków
  • Kraków - Oferty pracy w okolicznych lokalizacjach


    110 028
    18 838