{"id":1350098,"url":"https://alion.io/job/hdr-inc-senior-mechanical-engineer-8","title":"Senior Mechanical Engineer","company":{"id":1771313,"name":"HDR","domain":"hdrinc.com","url":"https://alion.io/company/hdrinc","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":94,"open_postings":176,"ghost_share":0.006,"stale_share":0.222,"repost_share":0.006,"time_to_fill_p50_days":58,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":38000,"max_usd":75000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":377},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-06-25T00:00:00Z","employer_posted_date":"2026-06-25","last_verified_at":"2026-11-02T15:25:28Z","board_verified":true,"closed_at":null,"days_open":130,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":130},"description":"About Us\nAt HDR, we specialise in engineering, architecture, environmental and construction services. Our global team of over 15,000 employees is led by the strength of our values and a culture shaped by employee ownership. We network with each other, build on each other's contributions, and collaborate to make great things possible. When you join HDR, we help you take charge of your career, giving you multiple growth opportunities along the way.\nThe Role\nHDR is looking for a Senior Mechanical Engineer to join our Singapore Building Engineering Services (BES) team. This position will be working on projects across a range of markets, primarily the Mission Critical sector.\nThe principal activities of the role will be:\nDelivering building services design packages from concept through to construction \nUndertaking detailed engineering calculations, design development and system selection \nProducing coordinated, compliant drawings, reports and specifications \nEnsuring designs meet Australian codes, standards and regulatory requirements \nCoordinating discipline inputs and resolving design interfaces \nSupporting construction-phase activities including inspections and technical queries \nContributing to technical improvement initiatives and best practice\n\nQualifications & Experience\nBachelor’s Degree in Mechanical Engineering\nTypically, 6-12 years' relevant experience\nFamiliar with local code and authority submission procedure.\nGood working knowledge of relevant legislation, regulations, codes of practice, and guidelines.\nCommitment to continuous professional development, both for own development as well as that of team members\nMission Critical Design / Data Centre Design Experience is an added advantage.\nDesign experience with BIM is an added advantage.\nKnowledge consulting experience and successful project management experience in the MEP sector is an added advantage.\nAppreciates teamwork and good interpersonal skills.\nSingaporean or PR\nBenefits and Culture\nGlobal organization with opportunities for international travel and collaboration\nAward-winning sustainable projects\nHDR University learning platform with access to webinars, LinkedIn Learning, and the Pinnacle Series\nRewards program including referrals, long service awards, and certification bonuses\nCompany paid Annual Professional Membership Fees\nEmployee Assistance Program\nA culture that supports and encourages inclusion and diversity where each of us are welcomed, valued, respected, and empowered to bring our authentic selves to work every day\nWhy HDR\nAt HDR, we know work isn't only about who you work for; it's also about what you do and how you do it. Led by the strength of our values and a culture shaped by employee ownership, we network with each other, build on each other's contributions, and collaborate to make great things possible. When you join HDR, we help you take charge of your career, giving you multiple growth opportunities along the way.\nWatch Our Story: ' https://www.hdrinc.com/our-story'\nWe believe that the way we work can add meaning and value to the world. That ideas inspire positive change. That colouring outside the lines can illuminate fresh perspectives. And that small details yield important realisations. Above all, we believe that collaboration is the best way forward.\nPlease note: HDR does not accept unsolicited resumes or CVs from third party suppliers. Any submissions made without prior request from the HDR Talent Acquisition team will not be considered as valid submissions.\nRequired Qualifications\nBachelor's degree in Mechanical Engineering\n\nWhat We Believe\nHDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.\nOur Commitment\nAs employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.\nOur eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.\nAt HDR, we are committed to the principles of employment equity.\nWe are an Affirmative Action and Equal Opportunity Employe r.\nWe consider all qualified applicants, regardless of criminal histories, arrest and conviction records.","description_format":"text","description_chars":4634,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity","Growth opportunities","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Energy & Utilities","Professional Services","Construction"],"lifecycle":[{"event":"open","at":"2026-09-27T17:50:35Z"}],"visa":[],"liveness":{"score":14,"band":"cold","label":"Long shot","p_open":1,"p_active":0.5,"p_room":0.28,"age_days":130,"expected_fill_days":58,"reasons":["conf:4","evergreen","wave","urgency","velocity","win:tail","crowd:brand"],"computed_at":"2026-11-02T06:13:15Z"},"pay":null,"html_url":"https://alion.io/job/hdr-inc-senior-mechanical-engineer-8","json_url":"https://alion.io/job/hdr-inc-senior-mechanical-engineer-8.json","meta":{"generated_at":"2026-11-02T16:42:48Z","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":23261,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"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":1771313},"rest":"https://alion.io/mcp/rest/get_company?id=1771313"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhdr-inc-senior-mechanical-engineer-8"},{"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%2Fhdr-inc-senior-mechanical-engineer-8"},{"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%2Fhdr-inc-senior-mechanical-engineer-8"},{"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/hdr-inc-senior-mechanical-engineer-8\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhdr-inc-senior-mechanical-engineer-8"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1350098}},{"tool":"search_jobs","arguments":{"company":"hdrinc.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1350098},"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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