Senior Backend Engineer, Dev Tooling & Offchain Web3

Rhinestone; Greater London; Vor Ort; GBP 90.000 - 150.000; Vollzeit

Benefits dieser Stelle

Startup equity

End-to-end ownership

Flexible working hours

Team meetups & offsites

Zusammenfassung

Rhinestone is seeking a Senior Engineer to shape our offchain tech stack and developer ecosystem in London. You will own developer tooling, offchain services, and a developer-facing platform, working across a traditional software stack and integrating with EVM contracts.

You will ship high-quality code from concept to production, review peers’ work, and build scalable infrastructure that enables wallet-native UX in a leading crypto stack.

Qualifikationen

• 3+ years of blockchain experience (EVM)
• 3+ years of TypeScript/JavaScript production code (frontend & backend)
• Experience building developer tooling, crypto wallets or related tooling
• Experience reading Solidity contracts and translating to other languages
• Ability to balance shipping speed with stable infrastructure

Aufgaben

• Build SDKs used in frontend and backend applications
• Develop offchain services that interact with smart accounts
• Create frontend applications used by end users
• Develop developer-facing applications, hubs and dashboards
• Collaborate with the team to ship new products and address complex problems
• Review peers’ code and contribute beyond own responsibilities

Kenntnisse

Blockchain (EVM)

TypeScript/JavaScript

Developer tooling

Solidity reading

Problem solving & collaboration

Tools

Solidity

Next.js

Rust

Node.js

Foundry

Jobbeschreibung

Rhinestone is seeking a Senior Engineer to shape our offchain tech stack and developer ecosystem in London. You will own developer tooling, offchain services, and a developer-facing platform, working across a traditional software stack and integrating with EVM contracts.

You will ship high-quality code from concept to production, review peers’ work, and build scalable infrastructure that enables wallet-native UX in a leading crypto stack.