Sr Java Software Engineer

Bucharest, Romania

Full Time

Posted September 22, 2026

Application opens on company website

Source: workday View original listing
Freshness: Open in the current public read path; this is not an employer guarantee.Last observed September 30, 2026
Classification: Modern power-system classification not yet published for this listing.Legacy source industry field: Power Generation
Pay provenance: Pay not available

The electricity grid is changing fast — and the software that runs it needs to keep pace.

You'll join an R&D team in the Market Management System (MMS) department, building a modern, modular platform for electricity market operations. You'll own your work end-to-end — from architecture decisions to deployment — and contribute to a team that values craft, collaboration, and continuous improvement.
Design, build, and maintain high-quality Java code on a product used in live electricity markets across multiple regions.
Take end-to-end ownership of the software lifecycle: solution design, architecture, coding, testing, deployment, and ongoing support.
Optimize distributed systems for performance — working across transactions, caching, message queues, REST endpoints, and JVM profiling.
Collaborate directly with business and domain experts to translate complex market rules and regulatory requirements into reliable, scalable software.
Contribute to team standards in code quality, CI/CD, and software design — and actively share what you know.
Troubleshoot and resolve issues across the full stack, including database query performance, concurrency, and integration points.