{"id":716678,"url":"https://alion.io/job/envirogengroup-senior-mechanical-engineer-contract","title":"Senior Mechanical Engineer Contract","company":{"id":673159,"name":"Envirogen Group","domain":"envirogengroup.com","url":"https://alion.io/company/envirogengroup","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":80,"open_postings":12,"ghost_share":0,"stale_share":0.583,"repost_share":0,"time_to_fill_p50_days":74,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Alfreton, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":57000,"max_usd":91000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":137},"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":"2026-05-11T00:00:00Z","employer_posted_date":"2026-05-11","last_verified_at":"2026-10-23T03:33:27Z","board_verified":true,"closed_at":null,"days_open":165,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":165},"description":"Envirogen Group UK Limited is seeking a talented Senior Mechanical Engineer on a contract basis to join our innovative engineering team. In this role, you will be responsible for designing and developing mechanical components and systems, for cutting-edge water and wastewater treatment solutions that contribute to environmental sustainability.\nAs Senior Mechanical Engineer your primary purpose is to be responsible for:\nAll technical aspects on projects in the execution phase \nEnsuring all projects fulfil the technical, time and budget deliverables whilst ensuring they are suitable for the process requirements \nTechnical proposal writing to support the sales team; analysing drawings, specifications and other documentation, liaising with stakeholders to construct and formulate estimates and resolve issues\nAs a Senior Mechanical Engineer, you will manage external partners to ensure accuracy of execution costings as well as being responsible for producing technical documentation, conducting feasibility studies, and attending project meetings to discuss progress and provide technical insights.\nYour work will directly impact the efficiency and performance of our water treatment systems, making a difference in communities and ecosystems.\nRequirements\nQualifications:\nTechnical qualification in mechanical or chemical engineering\nExperience and knowledge:\n Experience in industrial water treatment industry\n Significant experience of developing costed technical engineering proposals to clients within a water industry environment (regulated or industrial)\n Ion exchange and reverse osmosis\n Experience with key process equipment, pumps, vessels, tanks etc\n Experience with MS office applications\n Excellent communication skills\n Industrial project experience within a team\n Experience with Autocad/ Plant 3D\n Experience with specification and technical alignment of process equipment\n Experience of delivering design risk assessments\n Water treatment technology and process knowledge\n Proven ability of plant take-offs, preparing procurement schedules and expediting\n Technical knowledge, including but not limited to: hydraulic design, process calculations, PFD, P&ID and mass balance\n Skills and attributes:\n Excellent and proactive communication skills.\n Dependable and accountable-commits to doing the best job.\n Strong analytical and problem solving skills. A 'self starter' who will actively seek information and work effectively with all stakeholders.\n Innovative and meets challenges with resourcefulness.\n Benefits\nSupportive and collaborative culture\nOpportunity for development and career progression\nPrivate healthcare\nPurchase extra annual leave","description_format":"text","description_chars":2671,"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":["Annual leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Water Utilities"],"lifecycle":[{"event":"open","at":"2026-09-11T06:12:15Z"}],"visa":[],"liveness":{"score":14,"band":"cold","label":"Long shot","p_open":1,"p_active":0.496,"p_room":0.28,"age_days":165,"expected_fill_days":74,"reasons":["conf:2","stale_co","urgency","win:tail","crowd:"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/envirogengroup-senior-mechanical-engineer-contract","json_url":"https://alion.io/job/envirogengroup-senior-mechanical-engineer-contract.json","meta":{"generated_at":"2026-10-23T08:46:41Z","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":14103,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":673159},"rest":"https://alion.io/mcp/rest/get_company?id=673159"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fenvirogengroup-senior-mechanical-engineer-contract"},{"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%2Fenvirogengroup-senior-mechanical-engineer-contract"},{"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%2Fenvirogengroup-senior-mechanical-engineer-contract"},{"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/envirogengroup-senior-mechanical-engineer-contract\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fenvirogengroup-senior-mechanical-engineer-contract"}]}