Blockchain Developer
Hi Folks
yesterday
Role details
Contract type
Permanent contract Employment type
Full-time (> 32 hours) Working hours
Regular working hours Languages
EnglishJob location
Remote
Tech stack
Java
Key Management
Node.js
Blockchain
Software Engineering
TypeScript
Spring-boot
Event Driven Architecture
Hyperledger
Ethereum
Solidity
REST
Microservices
Requirements
Experience in software engineering with strong blockchain focus.Hands-on experience with Solidity smart contract development.Strong understanding of Ethereum-compatible platforms (GoQuorum, Hyperledger Besu).Experience with enterprise blockchain frameworks such as R3 Corda and Ripple.Proficiency in Node.js, TypeScript, and/or Java (Spring Boot).Strong knowledge of microservices architecture and asynchronous processing patterns.Experience designing on-chain vs off-chain data models.Familiarity with REST APIs, event-driven systems, and message queues.Solid understanding of blockchain security concepts (permissions, key management, transaction integrity).