Senior Fullstack Developer - Node, React, Typescript

JavaScript

Senior Fullstack Developer - Node, React, Typescript

JavaScript
-, Warszawa

Link Group

Full-time
B2B
Senior
Hybrid
6 886 - 8 814 USD
Net per month - B2B

Job description

Senior Fullstack Developer (Node.js, React, TypeScript)


We are looking for a Senior Fullstack Developer with a passion for crafting clean, scalable code and delivering robust, user-focused solutions. In this role, you’ll play a key part in building and evolving our internal platform, working across the stack with technologies such as TypeScript, React, Node.js/Next.js, and relational databases like PostgreSQL.


You’ll join a high-performing, collaborative environment where strong engineering practices — from CI/CD and testing to performance optimization — are not only valued but expected. If you enjoy solving complex problems, aligning technology with business needs, and working in a culture that prioritizes impact over prestige, we’d love to hear from you.


What You’ll Do

  • Design, build, and deploy fullstack solutions with a focus on scalability, performance, and security.

  • Contribute to product development by participating in architectural discussions and reviewing technical decisions.

  • Champion engineering best practices, including testing strategies, CI/CD, and code quality.

  • Collaborate with senior engineers, tech leads, and cross-functional teams to align product goals with implementation.

  • Take part in the full software development lifecycle: from design to release and iteration.

  • Work closely with stakeholders to ensure technical solutions align with business needs.


What We’re Looking For

  • 5+ years of professional experience in fullstack software development.

  • Expertise in TypeScript, React, and Node.js/Next.js.

  • Proficiency in at least one additional backend-oriented language such as Go or Java.

  • Strong understanding of CI/CD pipelines, testing frameworks, and performance optimization techniques.

  • Hands-on experience with relational databases (e.g., PostgreSQL, MySQL).

  • Familiarity with cloud platforms such as Google Cloud Platform (GCP) or AWS.

  • Experience with containerization and orchestration tools like Kubernetes or Amazon ECS is a plus.

  • Solid understanding of automated testing strategies and tools.


Why Join Us?

  • Build high-impact products used across the company.

  • Collaborate with talented engineers in a culture focused on growth, ownership, and teamwork.

  • Work in a non-prestigious, results-driven environment where your ideas and expertise matter.

  • Influence technical direction and shape the future of our platform.

Tech stack

    TypeScript

    advanced

    React

    advanced

    Node.js

    advanced

    Next.js

    advanced

    Go

    advanced

    Java

    advanced

    CI/CD

    advanced

    PostgreSQL

    advanced

    MySQL

    advanced

    GCP

    advanced

Office location

Published: 27.06.2025