{"id":2584152,"url":"https://alion.io/job/ethoseng-project-design-engineer-mechanical","title":"Project Design Engineer - Mechanical","company":{"id":4418411,"name":"Ethos Engineering Limited","domain":"ethoseng.ie","url":"https://alion.io/company/ethoseng","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Teamtailor","truth_index":{"grade":"B","score":79,"open_postings":7,"ghost_share":0,"stale_share":0.857,"repost_share":0,"time_to_fill_p50_days":24,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Dublin, Ireland"],"countries":["IE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":41000,"max_usd":72000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":27},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AutoCAD","optional":false},{"name":"Microsoft Office","optional":false}],"status":"live","first_seen_at":"2026-09-10T15:36:49Z","employer_posted_date":"2026-09-10","last_verified_at":"2026-11-10T10:48:04Z","board_verified":true,"closed_at":null,"days_open":61,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":61},"description":"About Ethos\nEthos is a collaborative team of engineers, consultants, and creative thinkers designing and delivering data centre and energy infrastructure across the world's most dynamic markets. As a multidisciplinary consultancy, we combine technical expertise, creativity, and integrated delivery to lead complex, mission-critical projects.\nBuilt on strong relationships, clear leadership, and a can-do mindset, Ethos is entering an exciting phase of growth, expanding our capabilities and taking on increasingly high-impact projects across EMEA and beyond.\nSustainability guides how we design, collaborate, and deliver, creating innovative solutions and lasting value for our clients and communities - making Performance Made Possible.\nAbout the Job\nWe are seeking a motivated Project Design Engineer - Mechanical with 2-5 years of experience in mechanical design engineering within building services to join ourEngineering Studio - a collaborative pool of engineers supporting multiple projects across the business. The Engineering Studio sits at the heart of our technical delivery, providing expertise across data centres, industrial, energy, pharmaceutical, and commercial sectors.\nAs a Project Design Engineer, you will play a key role in the delivery of high-quality mechanical design solutions across building services projects including commercial, healthcare, and mission-critical environments. Operating under limited supervision, you will take ownership of defined project tasks and lead smaller projects from concept through to completion.\nResponsibilities:\nOversee specific elements of design work and coordinate with other disciplines; may supervise junior staff on assigned tasks.\n\nChampion quality assurance (QA) across projects, performing audits and promoting compliance with internal QA systems.\n\nManage and maintain the project mechanical design file and contribute to the evolution of mechanical design standards.\n\nTake technical ownership of mechanical systems throughout the full project lifecycle - from concept design to commissioning and handover.\n\nEnsure continuous quality control of design and installation, aligning with CIBSE, ASHRAE, BS, IS, and EN standards.\n\nDevelop detailed mechanical specifications, tender packages, and reports, including value engineering analysis and client recommendations.\n\nLiaise proactively with clients, contractors, and suppliers to resolve technical challenges during project delivery.\n\nSupport and mentor junior engineers, contributing to their professional development and team growth.\n\nPromote a positive and proactive message internally and externally through consistent communication and behaviour.\n\nAbout You\nTechnical Skills\nProficient in mechanical building services design, including HVAC, water systems, and fire protection.\n\nCompetent in design documentation and coordination using tools such as:\n\n- Microsoft Office Suite\n- AutoCAD and Revit MEP\n- Bluebeam for drawing review and mark-up\n- Familiarity with mechanical analysis software (e.g. Hevacomp, IES, or similar) is an advantage.\nIn-depth knowledge of applicable standards: CIBSE, ASHRAE, BS, IS, and EN.\n\nStrong understanding of lifecycle design documentation, QA systems, and project file management.\n\nExperience & Qualifications\nThe candidate must be based in Ireland to be considered for this position.\n\nTypically 2-5 years of experience in mechanical design engineering within building services consultancy.\n\nDegree in Mechanical Engineering or Building Services Engineering (or equivalent).\n\nWorking towards Chartered Engineer status (CEng) with Engineers Ireland or equivalent.\n\nExperience managing or mentoring junior engineers is desirable.\n\nDemonstrated ability to manage competing deadlines and multiple tasks efficiently.\n\nSoft Skills\nStrong interpersonal and communication skills; able to engage confidently with clients, contractors, and internal teams.\n\nExcellent organisational skills with a proactive and structured approach to task management.\n\nAdaptable and able to switch seamlessly between tasks and responsibilities.\n\nAnalytical thinker with problem-solving skills and the ability to make sound technical judgments.\n\nTeam-oriented, collaborative mindset with a drive to support both technical excellence and team culture.\n\nWhy Join Us?\nJoin collaborative leaders - Work alongside experienced, approachable professionals who\ncombine technical excellence with calm, supportive leadership.\n\nMake a real impact - Contribute to mission-critical infrastructure projects that support the digital and energy transition across EMEA and beyond.\n\nGrow with us - As a rapidly growing consultancy, we offer opportunities to develop your skills, broaden your experience, and build your career.\n\nShape a more sustainable future - Sustainability isn't an initiative-it's embedded in every project, every discipline, and every decision we make.\n\nWe offer:\nFlexible Fridays and a 9-day fortnight working schedule - enjoy every second Friday off to maintain work-life balance.\n\nA culture that values flexibility, learning, and teamwork, with clear progression pathways and support toward professional accreditation.\n\nOpportunities to work alongside some of the most experienced engineers in the industry, within a forward-thinking, technology-driven consultancy.\n\nBenefits:\nFlexible working times\n\n20 Days holidays up to 25 days\n\nPension Scheme\n\nRefer a Friend scheme\n\nHealthcare check-ups and flu vaccinations\n\nGym / Fitness membership Allowance\n\nSubsidised Health Insurance Allowance\n\nWorking travel out-of-pocket expenses\n\nTravel tax scheme or bike-to-work scheme\n\nRegular training/mentoring / further college support\n\nSupport for Chartership\n\nA Professional Subscription Fee paid by the company\n\nPaid Statutory Leaves\n\nHeavily subsidised social committee\n\nRecruitment Agencies: Please do not reply to this job advert. Should Ethos require assistance with this posting you will be contacted by our Talent Acquisition Team.","description_format":"text","description_chars":5963,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Flexible schedule","Health insurance","Professional development"],"hiring_locations":[{"name":"Ireland","iso":"IE","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-15T03:13:47Z"}],"visa":[{"country":"IE","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"Irish employment permits in 12 months: 7","filings_12m":7,"filings_prev_12m":5,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Employment permits","cap_exempt":false,"checked_at":"2026-11-10T11:34:35+00:00","sources":["Department of Enterprise, Trade and Employment: employment permits issued to companies"],"filings_for_role_12m":0}],"liveness":{"score":15,"band":"cold","label":"Long shot","p_open":1,"p_active":0.54,"p_room":0.28,"age_days":60,"expected_fill_days":24,"reasons":["conf:2","urgency","win:tail","crowd:junior"],"computed_at":"2026-11-10T06:52:35Z"},"pay":null,"html_url":"https://alion.io/job/ethoseng-project-design-engineer-mechanical","json_url":"https://alion.io/job/ethoseng-project-design-engineer-mechanical.json","meta":{"generated_at":"2026-11-10T18:44:14Z","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":9033,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"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":4418411},"rest":"https://alion.io/mcp/rest/get_company?id=4418411"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fethoseng-project-design-engineer-mechanical"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fethoseng-project-design-engineer-mechanical"},{"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%2Fethoseng-project-design-engineer-mechanical"},{"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/ethoseng-project-design-engineer-mechanical\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fethoseng-project-design-engineer-mechanical"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2584152}},{"tool":"search_jobs","arguments":{"company":"ethoseng.ie","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2584152},"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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