{"id":4084976,"url":"https://alion.io/job/renesas-electronics-senior-software-development-engineer-java-4","title":"Senior Software Development Engineer (Java)","company":{"id":3481,"name":"Renesas Electronics","domain":"renesas.com","url":"https://alion.io/company/renesas-electronics","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":75,"open_postings":102,"ghost_share":0,"stale_share":0.99,"repost_share":0,"time_to_fill_p50_days":32,"computed_at":"2026-11-11T05:49:22Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Wrocław, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon EC2","optional":false},{"name":"Amazon ECS","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Java","optional":false},{"name":"Kubernetes","optional":false},{"name":"MySQL","optional":false},{"name":".NET","optional":true},{"name":"C#","optional":true},{"name":"Firebird","optional":true}],"status":"live","first_seen_at":"2026-10-01T12:07:31Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-11-11T18:38:56Z","board_verified":true,"closed_at":null,"days_open":41,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":41},"description":"Why Altium 365 Software Engineering?\nBuild the cloud platform that’s transforming electronics design. Altium 365 for cloud lets design engineers communicate, collaborate and bring their ideas to market more efficiently than any platform in the industry. These are some of the R&D Software Engineering contributions you might make to Altium 365:\nBuilding new cloud-native applications and scalable infrastructure\n\nUtilizing AI and ML to power advanced search capabilities\n\nLarge-scale data processing; data modeling; holistic, intent-based API design\n\nStateful and stateless services, relational databases, ORM frameworks\n\nAltium offers the opportunity to conceive and build new product features for electronics engineers, and add your own ideas to the world’s most collaborative and efficient electronics design platform.\nAbout the Role\nAs a Senior Software Engineer, Backend, your primary focus will be developing complex cloud applications as part of the Altium 365 R&D team.\nA Day in the Life of Our Senior Backend Developer\nWork with Java, AWS, multi-tenant architecture, and distributed high-load systems.\n\nSolve technical challenges at the intersection of engineering software, electronics, and cloud services.\n\nCollaborate with product managers, architects, and other engineers to deliver reliable, scalable features.\n\nIn a team, contribute to technical decisions, code reviews, and continuous improvement.\n\nShare knowledge and help strengthen the team’s engineering practices.\n\n Who We’re Looking For\nYou are proactive, self-motivated, and committed to continuous learning.\n\nYou communicate clearly, collaborate effectively, and are open to different perspectives.\n\nYou think beyond the immediate solution and anticipate problems early in development.\n\nYou adapt well to changing priorities and requirements.\n\nYou take ownership of commitments and see work through to completion.\n\nRequired Technology Experience\nExperience designing and developing backend services and APIs.\n\nExperience with AWS services such as EC2, ECS, and RDS.\n\nUnderstanding of microservices and multi-tenant architectures.\n\nExperience with relational databases, preferably MySQL.\n\nFamiliarity with CI/CD, Git, Docker, and Kubernetes.\n\nExperience working with distributed systems and production cloud environments.\n\nNice to Have\nExperience with .NET\n\nExperience modernizing or integrating complex enterprise applications.\n\nKnowledge of high-load systems, performance optimization, or cloud observability.\n\nExperience with Firebird database.\n\n Altium Limited, a part of the Renesas Group and headquartered in San Diego, California, is a global software company accelerating the pace of electronics innovation. We are redefining electronic product creation in a software-defined world with our industry-first cloud-based platform that unites every stakeholder and phase of electronics development.\nFrom startups to world’s technology giants, our digital platforms give more power to PCB designers, supply chain, and manufacturing, letting them collaborate as never before. At Altium, our teams are empowered to innovate, collaborate globally, and help create the future of electronics development.\nWe believe in rewarding our employees with a competitive benefits package alongside their salary. 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