Blockchain Developer Lisboa

Overview

Blockchain Developer - Contract

Location: Lisbon (2 days per week onsite, hybrid model)

Industry: Retail / Consumer Goods

Daily Rate: Competitive

We are building a new delivery team in Lisbon to support an exciting client project within the retail/consumer goods sector. As part of this, we're looking for two Blockchain Developers with strong Java Spring Boot expertise to join on a contract basis.

Responsibilities

• Design, build, and implement
  - based applications and solutions
• Develop and maintain secure, scalable code using Java Spring Boot
• Integrate blockchain platforms into existing systems and applications
• Collaborate with architects,
  - end, and
  - stack developers within the delivery team
• Ensure performance, security, and reliability of blockchain solutions

Technical Skills

• Strong
  - on experience with Blockchain technologies (Ethereum, Hyperledger, or similar)
• Proficiency in Java with a focus on Spring Boot
• Solid understanding of RESTful APIs and microservices architecture
• Knowledge of smart contracts and distributed ledger technologies
• Experience with databases such as Mongo
  DB is a plus
• Familiarity with Terraform or cloud infrastructure is an advantage

What's on Offer

• Long-term contract with daily rate
• Hybrid working: 2 days onsite in Lisbon per week
• Opportunity to join a wider delivery team that also includes Front-end Developers, Full-stack Developers, and Architects working with Java, Angular, REST APIs, Terraform, and Mongo
  DB