{"id":2141179,"url":"https://alion.io/job/collinson-lead-engineer-poland","title":"Lead Engineer - Poland","company":{"id":1593,"name":"Collinson","domain":"collinsongroup.com","url":"https://alion.io/company/collinson","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":79,"open_postings":17,"ghost_share":0,"stale_share":0.824,"repost_share":0,"time_to_fill_p50_days":30,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":45000,"max_usd":90000,"period":"year","method":"role_seniority_country_cell","sample_n":12},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-04T00:00:00Z","employer_posted_date":"2026-10-04","last_verified_at":"2026-11-07T21:54:42Z","board_verified":true,"closed_at":null,"days_open":35,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":35},"description":"Job Description\nThe Role\nThis SOW outlines the requirements for the Lead Engineer role, designed to lead one or multiple squads in our Travel Experiences division. The objective of the role is to lead the design, development and delivery of quality travel products that are secure and scalable, contributing to Collinson's position as a leader in the travel industry.\nKey Responsibilities\nDeliver design, development, testing, integration and related engineering activities as required.\nDeliver specific tasks, deliverables and timelines as defined and prioritised progressively by the End Client during the engagement.\nAct as the technical backbone of the squad, leading from the front, writing code daily and setting the standard for high-quality engineering.\nWork side by side with an Engineering Manager, ensuring the squad is delivering scalable, well-architected software.\nCollaborate closely with a Product Manager to build and launch new products and services as a partnership.\nWork hands-on, with a strong focus on designing, coding and problem-solving.\nAct as the most experienced engineer in the squad, responsible for refining technical requirements, making key architectural decisions and mentoring engineers to help them grow.\nEmbed AI, automation and best-in-class engineering practices into everything developed.","description_format":"text","description_chars":1328,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Loyalty Programs","Property & Casualty Insurance","Business Travel"],"lifecycle":[{"event":"open","at":"2026-10-09T03:13:29Z"}],"visa":[],"liveness":{"score":33,"band":"fade","label":"Fading","p_open":1,"p_active":0.592,"p_room":0.55,"age_days":34,"expected_fill_days":30,"reasons":["conf:7","stale_co","velocity","win:tail"],"computed_at":"2026-11-07T05:47:08Z"},"pay":null,"html_url":"https://alion.io/job/collinson-lead-engineer-poland","json_url":"https://alion.io/job/collinson-lead-engineer-poland.json","meta":{"generated_at":"2026-11-08T05:22:15Z","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":11678,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-09T00:00:00Z"}},"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":1593},"rest":"https://alion.io/mcp/rest/get_company?id=1593"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcollinson-lead-engineer-poland"},{"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%2Fcollinson-lead-engineer-poland"},{"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%2Fcollinson-lead-engineer-poland"},{"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/collinson-lead-engineer-poland\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcollinson-lead-engineer-poland"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2141179}},{"tool":"search_jobs","arguments":{"company":"collinsongroup.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2141179},"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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