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Senior Back-End Engineer (Node.js/React.js)
  • Warsaw
Senior Back-End Engineer (Node.js/React.js)
Warszawa, Warsaw, Masovian Voivodeship, Polska
INNOVECS POLAND SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
12. 6. 2025
Informacje o stanowisku

technologies-expected :


  • SQL
  • Node.js
  • TypeScript
  • AWS
  • GraphQL
  • NoSQL
  • React.js
  • Tailwind

about-project :


  • Are you infatuated with both front-end and back-end development? Then we’d love to hear from you as were currently seeking a passionate Senior Back-end Engineer (Node.js). Youll be involved in developing both sides of the application — UI features parts and API endpoints. Moreover, youll have a real impact on your work since we are solid vendors representing only the final result to the client. Sounds interesting? If so, we’d be delighted to receive your resume!
  • Team communication: English

responsibilities :


  • Design and implement robust, scalable, and secure systems while addressing privacy and compliance concerns.
  • Independently scope and deliver solutions for highly complex projects within the teams domain.
  • Communicate effectively with both technical and non-technical stakeholders to establish shared understanding and context.
  • Mentor team members through detailed feedback on code reviews, demos, and architectural decisions.
  • Take ownership of end-to-end delivery of features—from planning to deployment and monitoring.
  • Provide accurate work estimates and set realistic deadlines while managing scope trade-offs to ensure timely delivery.
  • Actively contribute to the vision for the teams products and systems while balancing technical debt with business goals.
  • Act as a trusted technical leader within the team, influencing decisions on design, processes, and roadmaps.
  • Broaden your impact by considering how your work affects other teams while proactively resolving interdependencies.

requirements-expected :


  • Experience: Minimum 5 years of professional experience in fullstack development in B2B SaaS, preferably in ESG/sustainability/fintech.
  • Environment: Expert understanding of Node.js and TypeScript.
  • Required Technologies: AWS, TypeScript, GraphQL, NoSQL, React, Tailwind.
  • Languages: Candidates must be fluent in English.

offered :


  • Personalized benefits based on your preferences.
  • Diversity of domains & businesses.
  • Flexible working mode in hybrid teams.
  • Opportunity to work from home, office or whenever you want to.
  • Company events and team activities.
  • Mentorship Program and Individual Development Plan.
  • English classes to take your speech and writing to a new level.
  • Global certification preparation program (AWS, ISTQB, Unity, Scrum, etc.), and comprehensive online courses on Udemy, Educative, Pluralsight, edX.

benefits :


  • sharing the costs of sports activities
  • private medical care
  • sharing the costs of foreign language classes
  • sharing the costs of professional training & courses
  • life insurance
  • remote work opportunities
  • flexible working time
  • integration events
  • employee referral program

  • Praca Warszawa
  • Warszawa - Oferty pracy w okolicznych lokalizacjach


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