{"id":3456533,"url":"https://alion.io/job/alstom-computer-vision-engineer","title":"Computer vision engineer","company":{"id":445391,"name":"Alstom","domain":"alstom.com","url":"https://alion.io/company/alstom","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Santa Perpètua de Mogoda, Spain"],"countries":["ES"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":45000,"max_usd":115000,"period":"year","method":"role_country_seniority_unknown","sample_n":34},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Computer Vision","optional":false},{"name":"Git","optional":false},{"name":"GitLab","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-10-24T02:00:00Z","employer_posted_date":"2026-10-24","last_verified_at":"2026-10-30T14:37:14Z","board_verified":true,"closed_at":null,"days_open":6,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":6},"description":"Req ID:526347\nAt Alstom, we build what millions depend on daily - rail transportation systems that can’t afford to fail. We’re more than 85 000 people worldwide creating the industry’s most diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated systems.\nMore than a job: a mission\nWe’re looking for a Computer Vision Engineer to help develop TrainScanner, one of the most advanced railway inspection platforms based on 3D scanning, computer vision and automated analysis technologies. You will contribute to solutions that improve railway safety and maintenance through accurate digital reconstruction and intelligent inspection algorithms. You’ll work alongside people who show up with ownership, passion, and dedication - because they know what’s at stake: the journey home.\nYour role, your impact\nDefine and select cameras, optics and lighting systems for railway inspection applications\nDevelop calibration strategies and optimize image acquisition processes\nProcess and reconstruct data from 3D cameras, laser sensors and other scanning technologies\nDesign and develop computer vision algorithms for automated inspection and measurement systems\nCreate solutions for point cloud filtering, segmentation, cleaning and 3D model analysis\nCollaborate with multidisciplinary teams to deploy innovative inspection architectures in industrial environments\nYou’ll work with sharp, committed teams across engineering, software, electronics, mechanical design and railway inspection - solving complex challenges that shape the future of mobility.\nWhat you bring\nDegree in Computer Science, Engineering, Physics, Mathematics or a related field\nExperience in industrial computer vision and 3D reconstruction projects\nStrong knowledge of camera calibration, point cloud processing, computational geometry and dimensional measurement algorithms\nProfessional programming experience with C++ and Python\nHands-on experience with MVTec HALCON and industrial imaging systems\nKnowledge of optics, cameras, lenses and lighting technologies\nFamiliarity with Git, GitLab, CI/CD practices and Agile development methodologies\nStrong analytical mindset, autonomy and problem-solving skills\nHow success is measured\nQuality and robustness of computer vision and inspection algorithms\nAccuracy of 3D reconstruction, measurement and analysis results\nContinuous improvement of image acquisition and data-processing performance\nEffective collaboration with multidisciplinary teams and contribution to product development\nAlstom, a great place to grow\nEnjoy stability, challenges and a long-term career free from boring daily routines\nCollaborate with transverse teams and helpful colleagues\nContribute to innovative projects\nUtilise our cooperative working environment\nSteer your career in whatever direction you choose across functions and countries\nBenefit from our investment in your development, through award-winning learning\nBenefit from a fair and dynamic reward package that recognises your performance and potential, plus comprehensive and competitive social coverage\nHere, progress isn’t always easy - the scale is massive, the tasks are complex - but the impact is real. Because when the system runs, the train moves, and the city connects - that feeling stays with you. And the legacy lasts.","description_format":"text","description_chars":3309,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Robotic Software & Control Systems","Rail Transport"],"lifecycle":[{"event":"open","at":"2026-10-29T12:40:06Z"}],"visa":[],"liveness":{"score":84,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.838,"p_room":1,"age_days":6,"expected_fill_days":22,"reasons":["conf:1","win:early","comp:brand"],"computed_at":"2026-10-30T05:48:23Z"},"pay":null,"html_url":"https://alion.io/job/alstom-computer-vision-engineer","json_url":"https://alion.io/job/alstom-computer-vision-engineer.json","meta":{"generated_at":"2026-10-30T14:50:07Z","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_verified","counted_by":"address","units_charged":1,"used_today":2365,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-31T00:00:00Z"}},"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":445391},"rest":"https://alion.io/mcp/rest/get_company?id=445391"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Falstom-computer-vision-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%2Falstom-computer-vision-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%2Falstom-computer-vision-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/alstom-computer-vision-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Falstom-computer-vision-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3456533}},{"tool":"search_jobs","arguments":{"company":"alstom.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3456533},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}