TL;DR

Senior Fullstack Engineer (Web3): Develop and maintain backend services and contribute to frontend/mobile features for %hirify_global%{Wallet}, a leading smart wallet in the Ethereum ecosystem, with an accent on backend development and Web3 integration. Focus on designing, deploying, and debugging full stack features, collaborating closely with engineers, product managers, and designers.

What you will do

Build and maintain backend services supporting the %hirify_global%{Wallet} app
Contribute to frontend and mobile development using React and React Native
Own feature lifecycle from design through deployment and monitoring
Collaborate with staff engineers, product managers, and designers
Debug and resolve issues across services and infrastructure
Share knowledge and support team learning culture

Requirements

English: must have a proficient level (b2 or higher)
Strong experience with TypeScript and backend/frontend systems
Prior experience in Web3 and Ethereum-based ecosystems
Proven ability to develop and ship features from scratch
Understanding of software principles: SOLID, DRY, clean code, algorithms
Work format: hybrid with flexible schedules

Nice to have

Experience with Python, Django or FastAPI
Experience with React and React Native
Docker and DevOps familiarity
Computer Science degree or equivalent knowledge

Culture & Benefits

Home working budget for office equipment
30 vacation days plus public holidays
Personal education and conference budgets
Innovative Fridays for research and side projects
Flexible work schedules supporting work-life balance