Senior Full Stack Developer (Frontend Expertise)
SafeBerlin, Germany
Posted August 12, 2025
Full Time
About the Company
Safe is dedicated to unlocking digital ownership for all users across web3. Through its ecosystem and flagship products, Safe provides robust infrastructure for asset, data, and identity custody, empowering collaboration and enabling more empowered ownership.
Job Description
Safe is seeking a Senior Full Stack Developer with a strong frontend expertise to deliver high-quality applications. The role involves end-to-end ownership of projects, collaboration with the tech lead and cross-functional team, and contribution to both frontend and backend development using React, TypeScript, NestJS, and Node.js. The company is redefining the future of self-custodial onchain treasury management and aiming for exponential growth in DeFi.
Requirements
- Proven blockchain development experience (Ethereum preferred)
- Strong frontend expertise with React & TypeScript
- Backend skills with NestJS, Node.js, and security best practices
- Ability to design composable TypeScript structures
- Experience with open-source workflows
- Core Competencies: Collaborative Owner, Technically Sharp, Quality & Security Focused, Adaptable Builder, Solution-Oriented, Blockchain Fluent
- Excellent communication and teamwork skills.
Benefits
- Home Working Budget
- Vacation days
- Continuous Learning
- Innovative Fridays
- Flexible Work Schedules
