Senior Fullstack Engineer - Passwordless Auth

Hub; Województwo pomorskie; Hybrid; PLN 180,000 - 300,000; Full time

Benefits offered by this job

Private medical care (Compensa)

MultiSport

Team gatherings

English classes in small groups

Individual training budget

MacBook and testing devices

Hybrid model with in-studio collab

Job summary

Framna seeks a seasoned Fullstack Engineer to join the team building a next-generation, passwordless authentication platform. You will own end-to-end development across frontend and backend using TypeScript, Node.js, and React, and collaborate closely with the team to ship robust features.

You will work across the stack, using AI tools to boost coding, testing, and documentation, while maintaining high quality and performance.

Qualifications

• 8+ years building digital products as a fullstack engineer.
• Deep knowledge of TypeScript and JavaScript.
• Hands-on with Node.js and React.
• Experience using AI tools across coding, testing, documentation, and collaboration.
• Strong communication in English and Polish.

Responsibilities

• Own end-to-end ownership of complex technical challenges.
• Shape solutions across frontend and backend.
• Contribute to testing strategies and quality improvements.

Skills

Fullstack engineer

TypeScript

JavaScript

Node.js

React

AI in coding

SQL/NoSQL

REST APIs

Testing strategies

English & Polish

Job description

Framna seeks a seasoned Fullstack Engineer to join the team building a next-generation, passwordless authentication platform. You will own end-to-end development across frontend and backend using TypeScript, Node.js, and React, and collaborate closely with the team to ship robust features.

You will work across the stack, using AI tools to boost coding, testing, and documentation, while maintaining high quality and performance.