{"id":3664523,"url":"https://alion.io/job/jabil-sr-mechanical-design-engineer-pcba-test-equipment-automation","title":"Sr. Mechanical Design Engineer (PCBA Test Equipment & Automation)","company":{"id":87,"name":"Jabil","domain":"jabil.com","url":"https://alion.io/company/jabil","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":78,"open_postings":530,"ghost_share":0.002,"stale_share":0.877,"repost_share":0.013,"time_to_fill_p50_days":31,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["George Town, Malaysia"],"countries":["MY"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"SolidWorks","optional":false}],"status":"live","first_seen_at":"2026-11-03T05:20:57Z","employer_posted_date":"2026-11-03","last_verified_at":"2026-11-13T07:24:17Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"At Jabil (NYSE: JBL), we are proud to be a trusted partner for the world's top brands, offering comprehensive engineering, supply chain, and manufacturing solutions. With 60 years of experience across industries and a vast network of over 100 sites worldwide, Jabil combines global reach with local expertise to deliver both scalable and customized solutions. Our commitment extends beyond business success as we strive to build sustainable processes that minimize environmental impact and foster vibrant and diverse communities around the globe.1. Job Overview\nResponsible for the overall mechanical design and development of PCBA functional test equipment, including Functional Circuit Test (FCT), Automated Test Equipment (ATE), burn-in test systems, pneumatic test fixtures, probe testing equipment, semi-automatic and fully automated test stations, and related automation solutions.\nThe role covers mechanical concept development, structural design, 3D modelling, component selection, engineering drawings, equipment assembly support, commissioning, troubleshooting, and continuous improvement.\nThe candidate must have a strong understanding of PCBA testing processes, probe compression mechanisms, precision alignment, and high-speed, short-stroke motion systems, with the ability to independently complete mechanical design and development projects.\n2. Key Responsibilities\n1. Mechanical Design and Concept Development\nDevelop complete mechanical design concepts, equipment layouts, operating sequences, and compression mechanisms based on PCBA testing requirements, test procedures, and fixture specifications.\nEnsure designs meet functional, reliability, safety, and production requirements.\n2. Core Testing Mechanism Development\nDesign and develop key testing mechanisms, including:\nProbe compression and pressing mechanisms.\nQuick-opening and quick-closing test fixtures.\nPrecision positioning and alignment mechanisms.\nPneumatic compression systems.\nClamshell-type and drawer-type test fixtures.\nElectrostatic discharge (ESD)-safe clamping and pressing mechanisms.\n3. Engineering Design and Documentation\nDevelop 3D models, assembly designs, and 2D engineering drawings.\nPrepare Bills of Materials (BOM), standard component lists, and component specifications.\nPerform component selection, tolerance analysis, and interference checks.\nPrepare manufacturing drawings and define assembly procedures.\n4. PCBA Testing Mechanism Design\nApply engineering principles to ensure reliable test fixture performance, including:\nProper probe compression and working stroke.\nAccurate pressing stroke and travel limitations.\nUniform distribution of compression forces.\nPrevention of PCB damage, excessive compression, and deformation.\nAccurate PCB positioning and consistent repeatability.\n5. Assembly, Commissioning, and Troubleshooting\nFollow up on component fabrication, equipment assembly, pilot runs, and commissioning activities.\nTroubleshoot mechanical issues such as mechanism jamming, insufficient compression, alignment deviation, poor probe contact, fixture deformation, and mechanical interference.\nImplement effective corrective actions to ensure equipment stability and reliability.\n6. Equipment Optimisation and Continuous Improvement\nImprove equipment cycle time and testing efficiency.\nOptimise mechanical designs to reduce weight and improve structural stability.\nEnhance equipment reliability, maintainability, and service accessibility.\nImprove fixture flexibility and compatibility for different product configurations.\n7. Technical Documentation\nPrepare and maintain comprehensive technical documentation, including:\nMechanical design specifications.\nEquipment assembly Standard Operating Procedures (SOPs).\nPreventive maintenance manuals.\nTroubleshooting and corrective action reports.\nEngineering improvement reports.\n3. Job Requirements - Essential Technical Qualifications\n1. Educational Background\nBachelor's degree or above in Mechanical Engineering, Mechanical Design, Mechatronics Engineering, or a related discipline.\n2. Relevant Working Experience\nMinimum 5 years of hands-on experience in independent mechanical design and development of PCBA test equipment, test fixtures, ATE, or FCT systems.\nCandidates with strong knowledge of electronic circuit board testing processes will have an advantage.\n3. CAD Design Proficiency\nProficient in SolidWorks, including:\n3D mechanical modelling.\nAssembly modelling and design.\n2D engineering drawings.\nInterference detection.\nMotion simulation and mechanical validation.\n4. Core PCBA Testing Mechanism Design Knowledge\nMust demonstrate strong technical expertise in:\nSpring-loaded test probes: Working stroke, preload, compression allowance, and probe contact reliability.\n PCB positioning and protection: Error-proofing (Poka-Yoke), PCB damage prevention, soft rubber cushioning, and mechanical travel limiters.\nPneumatic compression systems: High-speed, short-stroke pneumatic mechanisms with precise positioning and controlled stopping.\nThin PCB handling: Anti-deformation design, floating alignment mechanisms, and self-adjusting clamping structures.\n5. Mechanical Components and Motion Systems\nFamiliar with the selection and application of:\nStandard mechanical components.\nPneumatic cylinders and related components.\nSensors and detection devices.\nLinear guide rails and ball screws.\nCompact servo motors and stepper motor systems.\nPrecision motion control mechanisms.\n6. Precision Engineering and Tolerance Control\nStrong understanding of precision component fits and tolerances.\nKnowledge of assembly tolerance stack-up analysis.\nAbility to control fixture positioning accuracy and repeatability.\nExperience in managing probe-to-PCB alignment accuracy.\n7. Independent Equipment Design and Risk Assessment\nCapable of independently developing complete mechanical equipment structures and assemblies.\nAble to assess potential mechanical design risks, including:Structural interference and component collisions.\nInsufficient or uneven compression force.\nProbe contact failures and alignment deviations.\nPCB damage and fixture deformation.\nLong-term wear, ageing, and mechanical reliability issues.\n\nThe successful candidate must demonstrate strong practical engineering knowledge, independent problem-solving capabilities, and the ability to deliver reliable, production-ready PCBA testing equipment and automation solutions.\nBE AWARE OF FRAUD: When applying for a job at Jabil you will be contacted via correspondence through our official job portal with a jabil.com e-mail address; direct phone call from a member of the Jabil team; or direct e-mail with a jabil.com e-mail address. Jabil does not request payments for interviews or at any other point during the hiring process. Jabil will not ask for your personal identifying information such as a social security number, birth certificate, financial institution, driver’s license number or passport information over the phone or via e-mail. If you believe you are a victim of identity theft, contact your local police department. Any scam job listings should be reported to whatever website it was posted in.Jabil, including its subsidiaries, is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, genetic information, veteran status, or any other characteristic protected by law.\nAccessibility Accommodation\nIf you are a qualified individual with a disability, you have the right to request a reasonable accommodation if you are unable or limited in your ability to use or access Jabil.com/Careers site as a result of your disability. You can request a reasonable accommodation by sending an e-mail to  with the nature of your request and contact information. Please do not direct any other general employment related questions to this e-mail. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to.#whereyoubelong","description_format":"text","description_chars":8070,"description_truncated":false,"requirements":{"experience_years_min":5,"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":["Electronics Manufacturing","Contract Manufacturing"],"lifecycle":[{"event":"open","at":"2026-11-03T05:20:57Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":9,"expected_fill_days":31,"reasons":["conf:1","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-11-12T10:38:37Z"},"pay":null,"html_url":"https://alion.io/job/jabil-sr-mechanical-design-engineer-pcba-test-equipment-automation","json_url":"https://alion.io/job/jabil-sr-mechanical-design-engineer-pcba-test-equipment-automation.json","meta":{"generated_at":"2026-11-13T20:21:46Z","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":40631,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-14T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":87},"rest":"https://alion.io/mcp/rest/get_company?id=87"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fjabil-sr-mechanical-design-engineer-pcba-test-equipment-automation"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"free","price":{"credits":0,"usd":0},"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%2Fjabil-sr-mechanical-design-engineer-pcba-test-equipment-automation"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fjabil-sr-mechanical-design-engineer-pcba-test-equipment-automation"},{"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/jabil-sr-mechanical-design-engineer-pcba-test-equipment-automation\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fjabil-sr-mechanical-design-engineer-pcba-test-equipment-automation"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3664523}},{"tool":"search_jobs","arguments":{"company":"jabil.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3664523},"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. 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