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Backend Engineer (Java)

Barcelona, Spain💼 Full-time🗓 2026-06-26 → 2026-07-31

Core

Design and build secure, privacy-preserving systems enabling access to high-quality healthcare data for pharmaceutical companies, biotech innovators, and research organizations to accelerate clinical trials and improve patient outcomes.

Role type

Senior Backend Engineer (Java)

Builds

Core analytical backend of Datavant's data collaboration platform

Domain

Healthcare technology / Life Sciences

Deliverable

production ML models | product features | infrastructure

Required skills

Java, system design, data structures, algorithms, JVM debugging, batch process optimization, vertical scaling

Preferred skills

AI-assisted development tools, scalable architecture design, cross-functional collaboration

Technologies

Java, JVM, distributed systems, cloud/on-premise deployments

Responsibilities

Develop and document software solutions following the SDLC; Contribute to strategic development and optimization of the core analytical backend; Provide insights on technology advancements for platform capabilities; Work with engineers to define software architecture and prototype stacks; Ensure functionality during maintenance and testing; Document systems for future upgrades.

Seniority

Senior, hands-on IC

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