{"id":831600,"url":"https://alion.io/job/zeroavia-mechanical-design-engineer","title":"Mechanical Design Engineer","company":{"id":688605,"name":"ZeroAvia","domain":"zeroavia.com","url":"https://alion.io/company/zeroavia","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":null,"employment_type":"full_time","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":41000,"max_usd":88000,"period":"year","method":"role_country_seniority_unknown","sample_n":480},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[],"status":"live","first_seen_at":"2026-09-04T00:00:00Z","employer_posted_date":"2026-09-04","last_verified_at":"2026-10-07T00:23:34Z","board_verified":true,"closed_at":null,"days_open":33,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":33},"description":"ZeroAvia is leading the transition to zero-emission aviation through the development of hydrogen-electric propulsion systems for civil and defence aerospace applications. As the world's only Design Organization Approved business focused exclusively on hydrogen-electric aviation, we have achieved significant flight test and regulatory milestones with the UK CAA and FAA and secured more than 3,000 pre-orders from airlines, OEMs and defence customers globally. Joining ZeroAvia means being part of a team pioneering the future of aviation and delivering lasting impact for the planet and its people.\nAs ZeroAvia advances towards certification and commercial deployment, the Mechanical Design Engineer will play a critical role in developing the mechanical systems and structures that enable our hydrogen-electric propulsion technologies. Working within a highly collaborative, multidisciplinary engineering environment, you will be responsible for creating robust, manufacturable and certifiable design solutions, from concept through to production. You will apply advanced mechanical design principles, CAD expertise and engineering judgement to solve complex technical challenges while supporting certification activities, manufacturing integration and programme delivery. This is a unique opportunity to contribute directly to cutting-edge aerospace innovation and help shape the next generation of zero-emission aircraft.\nRequirements\nResponsibilities:\nCreate, develop, and maintain complex 3D CAD models, manufacturing drawings, engineering documentation, and associated design data for mechanical components and assemblies.\nApply sound mechanical engineering principles, including GD&T, material selection, manufacturing processes, and supporting analysis, to deliver robust, manufacturable, and compliant design solutions.\nManage design data and configuration within the PLM system, ensuring all engineering outputs meet applicable quality, certification, and regulatory requirements.\nCollaborate with engineering, manufacturing, and external stakeholders to resolve technical challenges, support production activities, and ensure successful project delivery.\nParticipate in design reviews, reviewing engineering deliverables, and working towards engineering signatory approval authority.\n\nKey Requirements:\nDegree in Mechanical Engineering or equivalent industry experience\nMinimum of 3 years' experience in mechanical design, preferably within the aerospace or other highly regulated industries.\nProficiency in 3D CAD design, with Siemens NX preferred, including the creation of detailed components, assemblies, and engineering drawings with knowledge of GD&T.\nKnowledge of engineering materials, manufacturing processes, and configuration management within a Teamcenter PLM environment.\nExperience working within a multi-functional structured engineering environment, with the ability to manage and maintain accurate design data.\nDesirable Skills:\nExperience of aerospace products, systems, or certification environments.\nKnowledge of hydrogen, fuel cell, or propulsion system technologies.\nExperience of composite design and manufacturing methods.\nBenefits\nWhy Join Us?\nWe want to help you be your best self, at work and at home, that’s why we provide our employees with…\nPrivate health and dental care - get access to services and support when you need them. Add your family members too.\nMental health support - enjoy a culture where positive mental health is front of mind with our trained Mental Health First Aiders, Employee Assistance Programmes and wellbeing support. \nFree lunch and healthy snacks - keeping you fuelled up so you can help us deliver the technology of the future.\nSports, games and culture clubs - connect and keep fit with other ZeroAvians by joining one of our subsidised clubs - such as, running, cycling, padel, trivia, theatre and gardening. \nWe also offer:\nStock options - so you can share in our success. \n25 days holiday, plus public holidays - to help you manage your work-life balance. \nFree EV Charging and membership in our EV Club. \nSalary Sacrifice Schemes for EV Club, Curry's Tech, Cycle to Work, and Ikea Furniture. \nWeekly Spot Bonuses to reward excellence. \nIncome Protection and Legal Support for peace of mind. \nRelocation Support to make your move seamless.\nDiversity and Inclusion\nAs an emergent company shaping the aviation industry, we know that diversity fuels success and unlocks potential. We embrace being an equal-opportunity employer and actively seek individuals from diverse backgrounds. We value the multitude of skills, perspectives, and mindsets everyone can bring to the table. These experiences ignite creativity, originality, and growth. We proudly reject discrimination in all forms, including that based on race, religion, color, national origin, sex, gender expression, sexual orientation, age, marital status, veteran status, or disability status.","description_format":"text","description_chars":4925,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Stock options"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":true,"industries":["Energy & Utilities","Hydrogen Energy","Alternative Fuels"],"lifecycle":[{"event":"open","at":"2026-09-12T16:56:33Z"}],"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; Skilled Worker","cap_exempt":false,"checked_at":"2026-10-06T06:21:00+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":{"score":22,"band":"cold","label":"Long shot","p_open":1,"p_active":0.492,"p_room":0.45,"age_days":32,"expected_fill_days":21,"reasons":["conf:1","win:tail"],"computed_at":"2026-10-06T05:45:30Z"},"pay":null,"html_url":"https://alion.io/job/zeroavia-mechanical-design-engineer","json_url":"https://alion.io/job/zeroavia-mechanical-design-engineer.json","meta":{"generated_at":"2026-10-07T01:54:47Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":3088,"day_limit":5000,"remaining_today":1912,"minute_limit":60,"resets_at":"2026-10-08T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":688605},"rest":"https://alion.io/mcp/rest/get_company?id=688605"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fzeroavia-mechanical-design-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fzeroavia-mechanical-design-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fzeroavia-mechanical-design-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/zeroavia-mechanical-design-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fzeroavia-mechanical-design-engineer"}]}