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Blockchain Developer

Hi Folks
Norwich, UK
about 2 months ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Job source
apply4u.co.uk

Tech stack

Java (Programming Language) Key Management Node.Js Blockchain Software Engineering TypeScript Spring-boot Event Driven Architecture Hyperledger Ethereum Solidity Restful APIs
+1 more
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).

Apply for this position

This job is hosted externally. Click below to view the full posting and apply.

Apply on apply4u.co.uk

Good distractions

Talks and stories from around this role — technically off-topic, practically not.

Moments

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45 sec

Working securely with Node.js path application programming interfaces

Sonya Moisset · WWC 2023

1:13 min

Introduction to single sign-on with Ethereum

Rahat Chowdhury · JS Congress

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Compiling and deploying Solidity smart contracts

Hendrik Ebbers Hendrik Ebbers · LIVE

1:21 min

Developer journey from mobile to blockchain platforms

Shritesh Jamulkar · Coffee With Developers

3:55 min

Identifying underlying Node.js runtime vulnerabilities using fuzzing tools

Sonya Moisset · WWC 2023

5:34 min

Preparing developer competencies for decentralized application architectures

Peter Busch · LIVE

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LIVE • about 3 years ago

Trust as the Key Concept in Future Mobility

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44:49
JS Congress • over 4 years ago

SSO with Ethereum and Next JS

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57:38
LIVE • over 2 years ago

Blockchain, NFT and smart contracts for my application

Hendrik Ebbers

How to Build for Decentralized Systems thumbnail
20:20
WWC 2024 • almost 2 years ago

How to Build for Decentralized Systems

Alessandro Cappellato Ferrari

Stop using Node.js like in 2020! What changed and what you can do today with Node.js thumbnail
28:22
WWC Europe 2026 • about 1 month ago

Stop using Node.js like in 2020! What changed and what you can do today with Node.js

Alfonso Graziano

Smart Contract fundamentals - My first DApp thumbnail
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LIVE • almost 6 years ago

Smart Contract fundamentals - My first DApp

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