{"id":3117680,"url":"https://alion.io/job/trexquant-head-of-systematic-trading-operations","title":"Head of Systematic Portfolio Operation","company":{"id":5813,"name":"Trexquant","domain":"trexquant.com","url":"https://alion.io/company/trexquant-investment","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"A","score":85,"open_postings":30,"ghost_share":0.167,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":163,"computed_at":"2026-10-26T05:57:25Z"}},"role":null,"role_family":null,"seniority":"head","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["New York, United States","Stamford, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":153000,"max_usd":291000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1623},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-10-22T22:53:33Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-10-26T22:57:23Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":3},"description":"Trexquant is a quantitative investment management firm specializing in systematic trading across global financial markets. We leverage advanced technology, data, and AI-driven research to develop and execute investment strategies across multiple asset classes.\nWe are seeking an experienced leader for our portfolio process and related software operations to fulfill and oversee the firm's day-to-day book generation process. The primary responsibility is to ensure that all data, alpha, strategy and portfolio generation processes run smoothly, efficiently, and reliably as the firm continues to grow and expand in complexity.\nResponsibilities\nIdentify opportunities to better automate workflows, improve efficiency, reduce delays and strengthen functional process flow.\nImprove processes and infrastructure to support the firm’s research and production growth into new markets, strategies, and asset classes.\nContinue to build out a robust monitoring system for technical processes critical for quantitative portfolio generation.\nEstablish and maintain robust operational controls to minimize process failures and related risks.\nManage technical relationships with administrators, custodians, and other operational counterparties.\nCoordinate processes and new projects with middle office, trading operations, researchers, technology, risk, compliance, and finance teams to ensure seamless flow of processes..\nWork closely with order operations and execution teams to coordinate and enhance overall portfolio objectives.\nRequirements\nBachelor's, Master’s, or Ph.D. degrees in Mathematics, Computer Science, or other related STEM fields.\n8+ years of experience in trading operations, middle office, or related functions at a quantitative hedge fund or systematic proprietary trading firm \nExperience scaling trading operations across multiple asset classes is highly desirable.\nStrong understanding of global equity trading, trade lifecycle management, prime brokerage, clearing, and settlement.\nExperience overseeing complex, automated trading environments across multiple markets and asset classes.\nStrong technical skills, including a solid understanding of trading systems, data flows, and operational infrastructure.\nProven ability to anticipate issues, resolve them quickly, and implement practical solutions that improve operational efficiency.\nStrong programming and systematic trading infrastructure fluency\nExcellent organizational, leadership, and communication skills.\nHands-on, detail-oriented, and proactive, with a strong sense of ownership and accountability.\nHands-on leader who takes ownership of ensuring that everything works\nBenefits\nCompetitive salary plus bonus based on individual and company performance\nCollaborative, Casual, and friendly work environment\nPPO Health, dental and vision insurance premiums fully covered for you and your dependents\nPre-tax commuter benefits\nWeekly company meals\nThe base salary for this role is $200,000, and will be determined based on the candidate’s educational background and professional experience. Base salary is one component of Trexquant’s total compensation package, which may also include a discretionary, performance-based bonus. This position is classified as overtime-exempt.\nTrexquant is an Equal Opportunity Employer","description_format":"text","description_chars":3290,"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":["Equity","Vision insurance"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial AI","Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-10-22T22:53:33Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 26 · green card filings: 2","filings_12m":26,"filings_prev_12m":16,"green_card_filings_12m":2,"median_offered_wage_usd":149286,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"]}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":3,"expected_fill_days":163,"reasons":["conf:1","win:early"],"computed_at":"2026-10-26T05:57:25Z"},"pay":null,"html_url":"https://alion.io/job/trexquant-head-of-systematic-trading-operations","json_url":"https://alion.io/job/trexquant-head-of-systematic-trading-operations.json","meta":{"generated_at":"2026-10-26T23:54:15Z","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":32791,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-27T00:00:00Z"}},"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":5813},"rest":"https://alion.io/mcp/rest/get_company?id=5813"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftrexquant-head-of-systematic-trading-operations"},{"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%2Ftrexquant-head-of-systematic-trading-operations"},{"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%2Ftrexquant-head-of-systematic-trading-operations"},{"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/trexquant-head-of-systematic-trading-operations\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftrexquant-head-of-systematic-trading-operations"}]}