{"id":4229370,"url":"https://alion.io/job/adearest-mechanical-design-engineer-ammonia-refrigeration","title":"Mechanical Design Engineer (Ammonia Refrigeration)","company":{"id":4540830,"name":"ADEAREST","domain":"adearest.com","url":"https://alion.io/company/adearest","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Manatal","truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","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":["Sharjah, United Arab Emirates"],"countries":["AE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AutoCAD","optional":false},{"name":"Microsoft Office","optional":false}],"status":"live","first_seen_at":"2026-11-13T09:11:51Z","employer_posted_date":"2026-11-13","last_verified_at":"2026-11-13T09:11:51Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Responsibilities and duties:\nInterpret project contracts and scope covering Industrial Refrigeration, Commercial Refrigeration Racks, and HVAC Ventilation.\nPrepare and verify pre-design specifications, block flow diagrams, and system layouts.\nEnsure all designs comply with required standards, specifications, and regional regulations.\nManage BIM procedures in line with BS 1192, PAS 1192-5, and BS 8536-2.\nLead equipment selection and approvals within the design scope.\nPerform refrigeration system design, analysis, and calculations (heat load, HVAC, thermal, pipe stress, vibration, seismic, etc.).\nDevelop drawings and documentation for design review, approval, coordination, and IFC submissions.\nConduct clash detection, value engineering, and prepare BOM/BOQ.\nProduce AutoCAD/REVIT/BIM deliverables aligned with company standards.\nReview redlines, sketches, and work scopes to produce accurate mechanical plans.\nCoordinate project timelines and ensure timely completion of all drawings and documents.\nReview designs prepared by other team members and provide technical guidance.\nSupport the development of design conventions and ensure consistency across projects.\nQualifications:\nBachelors degree in Mechanical Engineering, or related field.\nSuperior Computer Skills; (Revit MEP, Navisworks, AutoCAD, Microsoft Office).\nStrong knowledge of Refrigeration and HVAC design principles.\nKnowledge of thermodynamic principles is an added advantage\nExperience working with large site-built ammonia refrigeration systems","description_format":"text","description_chars":1519,"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":["HVAC & Refrigeration"],"lifecycle":[{"event":"open","at":"2026-11-13T09:11:51Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":28,"reasons":["conf:3","win:early"],"computed_at":"2026-11-13T13:06:39Z"},"pay":null,"html_url":"https://alion.io/job/adearest-mechanical-design-engineer-ammonia-refrigeration","json_url":"https://alion.io/job/adearest-mechanical-design-engineer-ammonia-refrigeration.json","meta":{"generated_at":"2026-11-13T13:06:39Z","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":26250,"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":4540830},"rest":"https://alion.io/mcp/rest/get_company?id=4540830"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fadearest-mechanical-design-engineer-ammonia-refrigeration"},{"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%2Fadearest-mechanical-design-engineer-ammonia-refrigeration"},{"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%2Fadearest-mechanical-design-engineer-ammonia-refrigeration"},{"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/adearest-mechanical-design-engineer-ammonia-refrigeration\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fadearest-mechanical-design-engineer-ammonia-refrigeration"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4229370}},{"tool":"search_jobs","arguments":{"company":"adearest.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4229370},"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); 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