Data Infrastructure Engineer (Java & Rust)

Data Infrastructure Engineer (Java & Rust) 🏢 MWDN 📍 Armenia · On-site 🕐 Full Time About the role We're looking for a Data Infrastructure Engineer to build and maintain high-performance data lakehouse infrastructure. You'll develop reliable data maintenance workflows for Apache Iceberg, covering compaction, snapshot expiry, manifest rewriting, and orphan file cleanup, with a strong focus on data integrity and correctness. What you’ll do 🗂 • Career support: If a project isn’t the right fit, we support you and actively help find new opportunities that match your skills and career goals. • Professional development: We offer English courses and professional growth opportunities, as well as team-building events. • A technology startup building an AI-powered platform for autonomous data lakehouse management and optimization. The product automates data maintenance, improves query performance, and reduces infrastructure costs across large-scale data environments using Apache Iceberg. • This role combines distributed data systems with open-source development. You'll also contribute to a Rust-based, multi-engine SQL query router, maintaining connectors, reviewing community contributions, and shaping the product roadmap. • Design and ship the services that turn table health signals into safe, correct maintenance operations • Maintain QueryFlux: triage issues, review pull requests, build new engine connectors, and cut releases What we’re looking for 🔎 • 5+ years of software development experience in Java • Strong Rust development experience • Experience with TypeScript • Solid experience with PostgreSQL • Experience with Kubernetes • Strong communication and collaboration skills, including code reviews and open-source contributions How to apply 🙋 Open on ITA Jobs and apply → More IT vacancies in Armenia, matched to your CV — jobs.ita.am/vacancies #SoftwareEngineering #Mid #Java