{"id":2495506,"url":"https://alion.io/job/millennium-management-developer-systematic-trading","title":"Developer - Systematic Trading","company":{"id":704283,"name":"Millennium Management","domain":"mlp.com","url":"https://alion.io/company/millennium-management","size_band":"11-50","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"A","score":86,"open_postings":66,"ghost_share":0,"stale_share":0.348,"repost_share":0,"time_to_fill_p50_days":90,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":91000,"max_usd":221000,"period":"year","method":"role_country_seniority_unknown","sample_n":383},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Git","optional":false},{"name":"Gradle","optional":false},{"name":"KDB+","optional":false},{"name":"Linux","optional":false},{"name":"Java","optional":true}],"status":"live","first_seen_at":"2025-09-18T00:00:00Z","employer_posted_date":"2025-09-18","last_verified_at":"2026-10-18T07:02:33Z","board_verified":true,"closed_at":null,"days_open":395,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":395},"description":"Developer - Systematic TradingWe are seeking a Developer to join one of Millennium’s long standing & successful Trading teams, currently comprising of 18. This role will design, develop and support a strategic set of applications for data collection, analytics and trading for this systematic team.\nPrincipal Responsibilities\nWork directly with PMs, traders and quants to support and enhance system\nLoad data from multiple external and internal sources\nBuild monitoring system to proactively spot any data issues\nCreate APIs for the business to access data\nDevelop streaming analytics and real-time monitoring\nDevelop testing framework\nContinual improvement of existing codebase\nMain technologies: KDB+/Q, Git, Gradle, Linux.\nQualifications/Skills Required\nMaster or Bachelor Degree in Computer Science, Mathematics or related area\nKnowledge of Q/KDB+ is an advantage\nFamiliarity with Linux is preferred\nQuick learner, Detail oriented; Demonstrable thoroughness and strong ownership of work\nGood team player with a strong willingness to participate and help others\nAble to prioritize in a fast moving, high pressure, constantly changing environment; High sense of urgency\nStrong communication skills","description_format":"text","description_chars":1199,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-10-14T04:19:34Z"}],"visa":[],"liveness":{"score":7,"band":"cold","label":"Long shot","p_open":1,"p_active":0.249,"p_room":0.28,"age_days":394,"expected_fill_days":90,"reasons":["conf:0","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/millennium-management-developer-systematic-trading","json_url":"https://alion.io/job/millennium-management-developer-systematic-trading.json","meta":{"generated_at":"2026-10-18T09:33:35Z","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":14162,"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":704283},"rest":"https://alion.io/mcp/rest/get_company?id=704283"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmillennium-management-developer-systematic-trading"},{"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%2Fmillennium-management-developer-systematic-trading"},{"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%2Fmillennium-management-developer-systematic-trading"},{"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/millennium-management-developer-systematic-trading\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmillennium-management-developer-systematic-trading"}]}