Full Stack Blockchain Developer
🔒 Confidential Employer
Posted 10 January 2026
LOCATION
London/Slough
TYPE
Full-time
LEVEL
Mid-Senior level
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion
SKILLS
JavaScript
Angular
Node.js
React
Blockchain
Ethereum
Java
HTML
FULL DESCRIPTION
Full Stack Blockchain Developer
[Employer hidden — view at passion-project.co.uk] is a Blockchain development company. The company has developed several Blockchain applications and is highly involved in innovative projects such as Pharmachain, IOT Firmware upgrade and Hedera Hashgraph. To support our growth, we are currently looking to recruit full stack blockchain developer to join our growing team based in London and Slough. This will be an on-going permanent basis employment for deserving candidate.
Required Skills and Experience
- A proven experience using programming languages such as: html, JavaScript, Angular, Node.js, React, Scala, Xcode/ObjectiveC, Swift and Java
- A first experience with Hedera Hashgraph, Ethereum (Solidity) and Hyperledger framework would be very appreciated
- A first experience using Mobile technologies in Android/iOS environment, Big Data technologies such as Cassandra/Spark/NoSQL is an asset
- Work within our team of passionate and talented developers
- Design, implement and test platforms and Apps
- Deal with cryptocurrencies and Blockchain technologies such as: Bitcoin, Ethereum and Hyperledger
- Be involved in the elaboration of actual Blockchain Proofs-of-Concept and Products
Education and Qualification:
- Degree or equivalent and/or equivalent level of experience in relevant subject
Job Type: Permanent Full-time
Location: London/Slough
Salary: Market Rates (Based on experience)
Experience
- 5+ years of software development experience
- Passionate about new and disruptive technologies and enthusiastic about learning
If you think you are a suitable candidate for this job title and hold all necessary skills, please apply by submitting your CV. Salary will be determined from experience.
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