Lead Fullstack Developer m/k

JavaScript

Lead Fullstack Developer m/k

JavaScript
plac Pod Lipami 5, Katowice

Team Up

Full-time
Permanent
Team Leader / Manager
Hybrid

Job description

International company delivering advanced internet connectivity solutions is looking for a Lead Software Engineer to help build scalable, secure, and high-performance digital products used by enterprise and public sector clients.

Your responsibilities 🚀

  • Designing and developing modern full-stack applications

  • Building scalable front-end solutions (React, Vue, Angular)

  • Developing backend services and APIs (REST / GraphQL)

  • Creating reusable components and microservices

  • Supporting CI/CD, testing, monitoring, and automation

  • Collaborating with Product and Design teams

  • Mentoring engineers and supporting technical decisions

Must have ✅

  • Strong experience with JavaScript / TypeScript

  • Backend development experience (Node.js or Python preferred)

  • Experience with modern frontend frameworks

  • Knowledge of APIs, microservices, and cloud platforms (AWS, Azure, GCP)

  • Familiarity with CI/CD and testing frameworks

  • Understanding of security and performance best practices

  • Experience mentoring developers or leading technical initiatives

Nice to have ⭐

  • Experience with AI-driven tools

  • Knowledge of design systems or distributed systems

  • Advanced security knowledge

What’s offered 🎁

  • International work environment

  • Modern tech stack and large-scale systems

  • Learning & development opportunities

  • Competitive salary + private healthcare + pension plan

  • Hybrid working model

Tech stack

    English

    C1

    Polish

    C2

    Node.js

    advanced

    TypeScript

    advanced

    React

    advanced

    AWS

    regular

Office location

Lead Fullstack Developer m/k

Summary of the offer

Lead Fullstack Developer m/k

plac Pod Lipami 5, Katowice
Team Up
By applying, I consent to the processing of my personal data for the purpose of conducting the recruitment process. Informujemy, że administratorem danych jest Team Up Recruitment Sp z .o.o. z siedzibą w Łodzi, ul. Sienkiewicza 72 (dalej jako "admini... MoreThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.