{"id":1149296,"url":"https://alion.io/job/ge-vernova-ge-vernova-hitachi-nuclear-energy-thermal-hydraulics-stability-lead-engineer","title":"GE Vernova Hitachi Nuclear Energy - Thermal Hydraulics Stability Lead Engineer","company":{"id":6165,"name":"GE Vernova","domain":"gevernova.com","url":"https://alion.io/company/ge-vernova","size_band":"5000+","is_staffing_agency":false,"is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":87,"open_postings":336,"ghost_share":0,"stale_share":0.696,"repost_share":0.009,"time_to_fill_p50_days":18,"computed_at":"2026-09-24T05:45:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":47000,"max_usd":108000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":929},"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C#","optional":false},{"name":"Fortran","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-09-23T16:53:47Z","employer_posted_date":"2026-09-23","last_verified_at":"2026-09-24T14:00:13Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Description Summary\nAs a contributing member of the Stability Analysis Team, perform safety analysis for plant thermal-hydraulic Stability, plant noise, Power Range Neutron Monitor (PRNM) stability interface, and other analyses supporting reload applications for Boiling Water Reactor (BWR) plants, including currently operating BWR plants as well as new plants (BWRX) operating or planned worldwide.Job Description\nRoles and Responsibilities\nPerform plant thermal-hydraulic stability analyses, plant noise analyses, PRNM stability interface, and other safety analyses with general expertise in two-phase thermal hydraulic analysis techniques.\nPerform fuel project tasks including reload analyses, Stability methods implementation, new fuel design and introduction, and safety analysis support for emergent fuel issues.\nPerform in cross-disciplinary settings, engage with interfacing teams responsible for mechanical design, core design, licensing, systems design, or other affiliated organizations to find optimum customer solutions.\nPrepare, document and present technical data to internal/external customers.\nProvide technical mentoring to support team development and knowledge management, including procedure development and adherence.\nDevelop/deliver training course offerings in support of external commercial requests, as well as for internal audiences for knowledge management, and knowledge capture and transfer.\nLead team process improvements to drive speed and simplification.\nEnsure work is performed with high quality in accordance with regulatory rules and regulations, customer requirements, and business quality assurance standards.\nRequired Qualifications\nBachelor’s Degree in Engineering Discipline (Nuclear, Mechanical, Chemical, or similar) from an accredited college or university\nMinimum of 1 years of experience in plant T-H Stability Safety Analysis.\nDesired Characteristics\nExperience in BWR Plant T-H Stability analyses & methods, including plant noise analyses, PRNM stability interface, stability setpoints methodology, and frequency and time domain methodologies\nM.S. Degree in Nuclear Engineering with experience in T-H modeling as applied to nuclear reactor systems\nExperience with BWR technology and BWR Stability analysis to support applicable regulatory requirements\nKnowledge of plant operational support in the Stability area\nKnowledge of reactor licensing requirements\nExperience with BWR simulator and use of 3-D neutron kinetics (e.g., PANAC)\nExperience with BWR/PWR T-H systems codes such as TRACG, RELAP, & TRACE\nExperience with Best Estimate and CSAU applications\nProgramming experience such as C#, FORTRAN, or PYTHON\nDemonstrated high energy and the ability to energize others\nHonest and straightforward with a high level of personal integrity\nWork easily and communicate effectively within a team environment\nSeeks simple solutions to complex problems\nDetail oriented and accountable for completion of work and assignments\nClearly and confidently communicates based on deep understanding\nCommunicates in an open, candid, clear, and consistent manner\nLegacy of delivering on commitments; tenacious, with a proven track record of overcoming obstacles. Ability to achieve stretch target\nAdditional Information\nGE Vernova Engineering Innovation Center (EIC) in Warsaw, Poland is an integral part of the global engineering structure of GE Vernova. The site was officially founded in 2007, as GE Gas Power focused engineering organization. Currently the site extends engineering activities for GE Vernova Hitachi Nuclear Energy in Poland.\nGE Vernova offers a great work environment, professional development, challenging careers, and competitive compensation. GE Vernova is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.\nGE Vernova will only employ those who are legally authorized to work in Poland for this opening. This position requires access to and/or use of information subject to U.S. Export Control Laws, which mandate all citizenships be from the U.S. Department of Energy’s List of Generally Authorized Countries (10 CFR Part 810 Appendix A); otherwise a specific authorization from the U.S. Department of Energy will be required. More information can be found here: https://www.energy.gov/nnsa/10-cfr-part-810\nAdditional Information\nRelocation Assistance Provided: No","description_format":"text","description_chars":4545,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Professional development","Relocation assistance"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Nuclear Energy","Nuclear Engineering","Artificial Intelligence","Smart Grid"],"lifecycle":[{"event":"open","at":"2026-09-23T16:53:47Z"}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":0,"expected_fill_days":18,"reasons":["conf:1","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-09-24T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/ge-vernova-ge-vernova-hitachi-nuclear-energy-thermal-hydraulics-stability-lead-engineer","json_url":"https://alion.io/job/ge-vernova-ge-vernova-hitachi-nuclear-energy-thermal-hydraulics-stability-lead-engineer.json","meta":{"generated_at":"2026-09-24T15:44:58Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers"}}