{"id":712893,"url":"https://alion.io/job/darkwolfsolutions-data-engineeretl-engineer","title":"Data Engineer/ETL Engineer","company":{"id":716229,"name":"Dark Wolf Solutions","domain":"darkwolf.io","url":"https://alion.io/company/darkwolf","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":94,"open_postings":12,"ghost_share":0,"stale_share":0.25,"repost_share":0,"time_to_fill_p50_days":55,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chantilly, United States","Herndon, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":101000,"max_usd":192000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":454},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Rust","optional":true}],"status":"live","first_seen_at":"2026-03-16T14:36:43Z","employer_posted_date":"2026-08-24","last_verified_at":"2026-10-18T02:52:28Z","board_verified":true,"closed_at":null,"days_open":215,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":214},"description":"Dark Wolf constructs and deploys data management and analytics solutions for the defense and intelligence communities. We’re proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission’s biggest challenges.\nDark Wolf is seeking a highly motivated and self-directed professional to fill the role of Data Engineer/ETL Engineer. The candidate will be a member of a software development team supporting cloud-based and on-prem application development.\nRequired Qualifications:\nA degree in Computer Science, Information Systems, Engineering or related or an additional 4 years of experience in lieu of degree\nExperience with Python\nExperience with REST APIs\nExperience with full lifecycle agile software development projects\nDesired Qualifications:\nExperience in AirFlow\nExperience with developing data models\nExperience with creating and implementing Artificial Intelligence (AI) models and tools\nAdditional Preferred skills:\nRust\nPosition Clearance Requirement: \nTS/SCI with Full-Scope Polygraph\nLocation: Chantilly/Herndon, VA. \nEqual Opportunity Employer:\nWe are proud to be an EEO/AA employer Minorities/Women/Veterans/Disabled and other protected categories. In compliance with federal law, all persons hired will be required to verify identity, confirm US Citizenship, and complete the required employment eligibility verification upon hire.\nWe are strictly looking for direct, full-time W2 employees. We do not engage with third-party staffing agencies, C2C, or 1099 independent contractors for this role.","description_format":"text","description_chars":1557,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Information Security","DevSecOps","Managed Security","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-09-11T05:11:58Z"}],"visa":[],"liveness":{"score":9,"band":"cold","label":"Long shot","p_open":1,"p_active":0.327,"p_room":0.28,"age_days":214,"expected_fill_days":55,"reasons":["conf:1","velocity","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/darkwolfsolutions-data-engineeretl-engineer","json_url":"https://alion.io/job/darkwolfsolutions-data-engineeretl-engineer.json","meta":{"generated_at":"2026-10-18T03:41:58Z","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":5782,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":716229},"rest":"https://alion.io/mcp/rest/get_company?id=716229"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdarkwolfsolutions-data-engineeretl-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%2Fdarkwolfsolutions-data-engineeretl-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%2Fdarkwolfsolutions-data-engineeretl-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/darkwolfsolutions-data-engineeretl-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdarkwolfsolutions-data-engineeretl-engineer"}]}