Senior Developer – Distributed Ledger Technology Platform

Emagine — Luxembourg · Posted ~3 hours ago

Lead Full-time

Skills

Software development Distributed systems Microservices API design Distributed Ledger Technology Blockchain integration Backend development CI/CD Automated testing Code review Agile/Scrum System integration Technical architecture Mentoring DLT Blockchain Go Java Node.js Python APIs Cloud-native

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Summary ✨ AI‑Generated

A senior backend development role on a cloud-native distributed ledger platform in the financial technology sector. You will design scalable services, shape architecture, integrate blockchain capabilities, modernize legacy systems through APIs, promote CI/CD and automated testing, and mentor junior developers.

Highlights

Permanent senior development role in Luxembourg's fintech and asset-management technology sector. The position offers architectural ownership, work on scalable cloud-native distributed systems, blockchain integration, modern engineering practices, and mentoring responsibilities.

Description

Sector: Fintech / Asset Management Technology Location: Luxembourg Contract: Full-time, Permanent (CDI) Platform: Distributed Ledger Technology (DLT), Cloud-Native Infrastructure THE ROLE You will design, build, test, and deploy scalable, resilient software on a DLT-based platform, owning backend services and blockchain integration with clean, maintainable code. Key responsibilities: Shape architecture for new services and platform enhancementsDrive best practices: CI/CD, automated testing, code reviews, Agile deliveryMentor junior developers and support the full product lifecycle, from concept to productionConnect legacy systems to modern platforms via APIs Required Experience 10+ years in professional software development, including 3+ years in a lead developer roleStrong grounding in distributed systems, microservices, and API designAgile/Scrum experienceFluent English; French is a plusRight to work in Luxembourg TECHNICAL STACK Languages: Go, Java, Node.js, or PythonDLT / Blockchain: Ethereum or permissioned platforms (e.g., Consensys Quorum) a strong assetCloud: Microsoft Azure preferredAPIs: RESTful and event-driven servicesContainers: Docker, KubernetesDatabases: SQL and NoSQLIaC / CI-CD: Terraform, AnsibleNice to have: SWIFT, SFTP, or FIX connectivity experience