{"id":3567038,"url":"https://alion.io/job/oracle-principal-application-software-engineer-35","title":"Principal Application Software Engineer","company":{"id":53,"name":"Oracle","domain":"oracle.com","url":"https://alion.io/company/oracle","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":89,"open_postings":334,"ghost_share":0,"stale_share":0.623,"repost_share":0.006,"time_to_fill_p50_days":9,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":93000,"max_usd":188000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":54},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Apache Kafka","optional":false},{"name":"Hadoop","optional":false},{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"AWS","optional":true},{"name":"Azure","optional":true}],"status":"live","first_seen_at":"2026-10-27T15:26:19Z","employer_posted_date":"2026-10-27","last_verified_at":"2026-11-03T18:35:29Z","board_verified":true,"closed_at":null,"days_open":7,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":7},"description":"The Oracle Health Data Intelligence organization builds and operates the data processing and intelligence platforms that power Oracle Health applications, national healthcare systems, and health analytics products supporting more than 500 million patients worldwide.\nWithin HAIDP, the Agentic Apps-HAIDP & RES team owns a broad, business-critical portfolio across Oracle Health. The team is responsible for Health AI Data Platform capabilities, Rules Execution Service, Federal VA initiatives, Disaster Recovery build and support, New Federal OCI regional build work, Medical Device and regulatory readiness, RES enhancements, and the Agentic AI Data Platform roadmap. Over the next 18 months, the team's scope will continue to expand across platform modernization, Federal VA delivery, OnPrem to OC3 migration, VA Fed DR development and testing, regional build support, modular AI-first architecture, regulatory scope reduction, EHR workflow integration, and delivery of AI Agent Health capabilities into FY27 and beyond.\nThis role requires engineers who can take ownership of ambiguous, high-impact problems; understand platform, customer, and operational impact; collaborate across teams; and drive work from design through implementation, validation, and production readiness.\n What you will do:\nParticipate and contribute to design discussions to build distributed, scalable, and fault-tolerant software systems.\nImplement and build cloud services on top of the modern OCI infrastructure.\nParticipate in the entire software lifecycle, from design to development, to quality assurance, and to production.\nInvest in the best engineering and operational practices upfront to ensure our software quality bar is high.\nOptimize data processing pipelines to improve throughput and latency.\nLeverage industry-leading tools at OCI to develop, build, deploy, and troubleshoot software.\nWhat you will need:\nBachelor's degree in computer science or related discipline required.\nExperience with distributed data processing systems (e.g. Hadoop, Kafka).\nHands on experience writing code with modern procedural programming languages such as Java and Python.\nGood understanding of design concepts and ability to design software components in a distributed system.\nEffective communication of technical ideas verbally and in writing, including technical proposals, design specs, architecture diagrams, and presentations.\nAbility to collaborate effectively with the team and other stakeholders.\n8+ years of relevant experience\nDemonstrated competence as a technical lead of a non-trivial SaaS/IaaS project spanning multiple functional areas, involving up to 10 engineers.\nPreferred Qualifications:\nExperience with production operations including deployment, monitoring, alerting, and troubleshooting issues when they arise.\nExperience with containerized service development and operations.\nProduction experience with Cloud service providers (e.g. OCI, AWS, Azure).\nExperience with partnering with managers and other stakeholders to define the technical culture and processes of SW engineering teams.\nExperience with mentoring and growing junior engineers.","description_format":"text","description_chars":3141,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["CRM Software","Cloud Platforms (IaaS & PaaS)","ERP & Business Management Software","HR & Payroll Software"],"lifecycle":[{"event":"open","at":"2026-10-31T12:42:26Z"}],"visa":[{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Senior or Specialist Worker, Skilled Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Global Business Mobility: Senior or Specialist Worker; 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