Details:
- Job Type: Contract
- Job Status: Full-Time
- Location: London
- Date: 5 days ago
Description:
Role : Java Developer (Blockchain)
Type : Contract
Location : London, UK (Hybrid)
Roles and Responsibilities
Backend Engineering
* Design and develop enterprise-grade backend services using Java.
* Build APIs and microservices supporting digital asset products.
* Develop scalable and resilient systems aligned with banking standards.
* Ensure high availability, security, performance, and maintainability.
Blockchain Development
* Implement blockchain-related business logic and workflows.
* Develop components supporting:
* Smart contract interactions
* Minting and burning processes
* Asset transfer flows
* Wallet management capabilities
* Integrate external blockchain networks into client digital asset ecosystem.
Platform Integration
* Build integrations with digital asset custody and wallet providers.
* Develop connectivity with blockchain infrastructure and third-party services.
* Collaborate on SaaS blockchain platform implementation initiatives.
Security & Reliability
* Follow secure coding and software engineering best practices.
* Participate in architecture reviews and technical design discussions.
* Contribute to operational readiness and production support activities.
* Support compliance, audit, and security requirements.
Collaboration
* Work within cross-functional agile teams.
* Partner with Architects, DevOps Engineers, Security Specialists, Product Owners, and Blockchain Operations professionals.
* Support technical mentoring and knowledge sharing across engineering teams