T Hub — Fullstack Developer — Frontend-Heavy (React & Node.js)
Offer summary

(Summary generated by AI based on the full job description)

The project in the telecommunications sector focuses on 5G, IoT, and AI. Responsibilities include building and maintaining a React management dashboard, developing an MNO translation adapter, implementing backend APIs, and managing CI/CD pipelines in GitOps. Required skills include React.js, Node.js (TypeScript), Azure/AWS, Docker, Kubernetes, and Gitlab CI/CD. The role also involves participation in 24/7 on-call rotations.

T Hub — Fullstack Developer — Frontend-Heavy (React & Node.js)

Company: T-Mobile

from: 17 June 2026
to: 17 July 2026
salary not specifiedcontract of employment (full-time)
Offer parameters
level:mid
working mode:remote
Warszawa, Mokotów
Warszawa, MokotówMarynarska 12View on map

Requirements

Operating system

Windows
Linux

Our requirements

  • 3+ years of experience with React.js (Hooks, Context, State Management, component architecture)
  • Solid experience with Node.js (TypeScript)
  • Experience building complex B2B dashboards or data-heavy interfaces
  • Cloud Native: Hands-on experience with Azure and/or AWS
  • Familiarity with REST APIs and Webhook consumption
  • DevOps Mindset: Experience with Docker, Kubernetes, Gitlab CI/CD and automated testing.
  • Experience with Azure Functions, D3.js, OIDC / OAuth2 flows and Figma is a plus

Your responsibilities

  • Build and maintain the React management dashboard
  • Contribute to the MNO translation adapter development.
  • Design and implement backend API contracts for the integration layer
  • Own the CI/CD pipeline for your own services within the team's GitOps framework
  • Participate in the weekly 24/7 on-call rotation (approx. 1 week in 7)
Company

About the project

Working at T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, we do not only provide a platform to hone your technical skills but also empower you to be a catalyst for innovation.
You'll have the opportunity to work at the forefront of modern technologies, from 5G to IoT and AI, shaping the future of connectivity.

What we offer

  • Stable employment based on an employment contract.
  • Medical package and life insurance.
  • Access to training platforms – Percipio, Coursera, Rodos.
  • Benefit platform – you choose what you want to use.
  • Additional day off for your birthday or nameday.
  • Free parking space.
  • Flexible home/office work model.

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
  • flexible working time
  • corporate products and services at discounted prices
  • integration events
  • mobile phone available for private use
  • no dress code
  • parking space for employees
  • extra social benefits
  • sharing the costs of tickets to the movies, theater
  • holiday funds
  • birthday celebration
  • sharing the costs of a streaming platform subscription
  • employee referral program
  • charity initiatives
  • extra leave
  • Benefit Platform

Recruitment stages

  • 1.
    Let’s meet to better understand each other's expectations.
  • 2.
    Hiring Manager will receive your application after meeting.
  • 3.
    Technical meetings with the Hiring Manager and/or team.
  • 4.
    Time to decide!

T-Mobile

Working at T-Mobile’s T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, T-Mobile not only provides a platform to hone your technical skills but also empowers you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of cutting-edge technologies, from 5G to IoT and AI, shaping the future of connectivity. Our commitment to fostering a diverse and inclusive workplace means you'll collaborate with a wide range of talented professionals, learning and growing together. T-Mobile encourages a culture of continuous learning and development, offering mentorship and support to help you thrive in your career.

This is how we work

T Hub — Fullstack Developer — Frontend-Heavy (React & Node.js)
I apply to:
T-Mobile
Warszawa, Mokotów
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