{"id":1013691,"url":"https://alion.io/job/merlin-labs-data-loop-pipeline-engineer","title":"Data Loop Pipeline Engineer","company":{"id":46278,"name":"Merlin Labs","domain":"merlinlabs.com","url":"https://alion.io/company/merlin-labs","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":81,"open_postings":7,"ghost_share":0,"stale_share":0.571,"repost_share":0,"time_to_fill_p50_days":70,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Boston, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":125000,"max":220000,"currency":"USD","period":"year","gross":null,"usd_annual":220000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"Time Series Forecasting","optional":false}],"status":"live","first_seen_at":"2026-09-17T16:21:45Z","employer_posted_date":"2026-09-17","last_verified_at":"2026-10-10T22:36:30Z","board_verified":true,"closed_at":null,"days_open":23,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":23},"description":"About You:\nYou think data infrastructure is a craft. You have built pipelines that ran unattended for months and you have felt the specific satisfaction of a dataset that is exactly what it claims to be. You'd rather prevent a data problem than debug a model trained on one.\nYou will own the machinery that turns flight and simulation output into trustworthy, versioned, traceable training data - and turns deployed behavior back into the next training set.\nResponsibilities:\nBuild and operate ingestion pipelines for flight test, simulation and operational data, including format normalization, time alignment across sources, and quality validation at the gate.\nImplement dataset curation and versioning with full lineage: what went into a dataset, from where, processed how, and by which version of which tool.\nBuild automated mining and triage for the rare and interesting - anomalies, disagreements between learned and rule-based systems, near-boundary events - so the flywheel prioritizes signal over volume.\nOwn labeling workflows and tooling, including quality control and inter-annotator agreement where human labeling is involved.\nClose the loop: instrument deployed-system behavior so that operational signal reliably reaches the next training cycle without manual shepherding.\nWork with Flight Test & Operations on logging and instrumentation requirements, and help resolve access constraints where data is captured by third-party systems.\nMonitor pipeline health and dataset coverage; alert on drift, gaps and silent breakage.\nQualifications:\nDegree in Computer Science, Artificial Intelligence, Data Science, Computer Engineering, Applied Math, or a related subject.\n3+ years in data engineering, with production ownership of pipelines feeding ML training.\nStrong Python and SQL; solid grasp of data modeling, storage formats and processing frameworks.\nExperience with dataset versioning and lineage tooling.\nComfort with high-volume time-series and multimodal sensor data - telemetry, video, audio, structured logs.\nCare about correctness. In this role a quiet data bug becomes a model behavior nobody can explain.\nNice to Have:\nRobotics, autonomous vehicle or aerospace data experience.\nFamiliarity with flight data formats and avionics bus data.\nExperience building internal tools that engineers actually chose to use.\nData governance or provenance work in a regulated environment.\nLogistics:\nWe welcome remote applicants for this role, with a preference for candidates based in or willing to relocate to Boston, MA for a hybrid work schedule at our HQ.","description_format":"text","description_chars":2569,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Hybrid work"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Artificial Intelligence","Drone AI"],"lifecycle":[{"event":"open","at":"2026-09-17T21:30:13Z"}],"visa":[],"liveness":{"score":82,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.815,"p_room":1,"age_days":22,"expected_fill_days":70,"reasons":["conf:0","velocity","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":{"stated_usd_annual":220000,"is_top_pay":true},"html_url":"https://alion.io/job/merlin-labs-data-loop-pipeline-engineer","json_url":"https://alion.io/job/merlin-labs-data-loop-pipeline-engineer.json","meta":{"generated_at":"2026-10-11T02:47:50Z","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","counted_by":"address","units_charged":1,"used_today":4483,"day_limit":5000,"remaining_today":517,"minute_limit":60,"resets_at":"2026-10-12T00:00:00Z"}},"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":46278},"rest":"https://alion.io/mcp/rest/get_company?id=46278"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmerlin-labs-data-loop-pipeline-engineer"},{"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%2Fmerlin-labs-data-loop-pipeline-engineer"},{"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%2Fmerlin-labs-data-loop-pipeline-engineer"},{"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/merlin-labs-data-loop-pipeline-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmerlin-labs-data-loop-pipeline-engineer"}]}