Senior Fullstack Developer (Node.js / React )

Talanto; Warszawa; Hybrid; PLN 223,000 - 368,000; Full time

Job summary

Talanto is seeking an experienced senior full‑stack engineer to design, build, and test scalable web applications using TypeScript, React, and Node.js in a Warsaw, Poland context.

You will drive rapid prototyping, A/B experiments, and collaborate across teams in an Agile Scrum environment while ensuring accessibility and quality from development to cloud deployment on AWS.

Qualifications

• 5+ years building full‑stack applications with TypeScript, React, and Node.js.
• 2+ years cloud development experience on AWS.
• Experience with automated testing using Playwright.
• Familiarity with Agile delivery and cross‑functional design system collaboration.

Responsibilities

• Design, build, and test responsive web applications and shared component libraries using Node.js, React, and TypeScript.
• Conduct rapid prototyping, A/B experimentation, and discovery to drive user engagement for high-traffic media products.
• Refine stakeholder requirements into actionable work items within an Agile Scrum framework.
• Ensure code quality, scalability, and WCAG accessibility across digital deliverables.
• Automate testing pipelines and manage end-to-end software delivery from refinement to cloud deployment on AWS.

Skills

TypeScript

React

Node.js

AWS

Playwright

Agile

Design systems

Job description

19,067 – 22,533 PLN

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is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide.

Responsibilities:

Design, build, and test responsive, accessible web applications and shared component libraries using Node.js, React, and TypeScript.

Conduct rapid prototyping, A/B experimentation, and discovery to drive user engagement for high-traffic media products.

Refine complex stakeholder requirements into actionable work items within an Agile Scrum framework.

Ensure code quality, application scalability, and WCAG accessibility compliance across all digital deliverables.

Automate testing pipelines and manage end-to-end software delivery from refinement to cloud deployment on AWS.

Skills:

5+ years of hands-on experience building full-stack applications with TypeScript, React, and Node.js.

2+ years of cloud development experience on AWS.

Automated testing frameworks, specifically Playwright, for unit and end-to-end testing.

Agile delivery frameworks and cross-functional design system collaboration.

In line with the market for similar positions

Based on 40 similar vacancies

5535$ /month

5535$ /month Your offer

5308 $ 25%

6803 $ median

8763 $ 75%

The range shows the lower and upper market bands: 25% of vacancies pay below the first value, the median is the typical salary, and 75% marks the upper band.