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Fully hands on role writing low latency code with emphasis on - using off-heap memory, producing less garbage, using object pools, avoiding unnecessary copying of data, lock free critical path.\n* Developed inhouse pure Java FIX Engine, sub 20 micro latency using Zero GC techniques and the reactor pattern. Developed lock free data structures to avoid locking in main loop. Utilized this to build a liquidity aggregator across multiple swap venues and provide a consolidated feed to Rates SOR using Chronicle Queues for IPC.\n* Lead development of prop algo trading systems -Built Algo Container using Java micro services/Lock Free processing/ Zero GC approach/ Chronicle Map for fast IPC. Utilized this to implement automated position trading strategy/ broker algo selection.\n* Led the design and development of a lightweight, headless OMS for Structured Derivatives, focused on separation of concerns, asynchronous processing, and clean code principles. Integrated seamlessly with multiple endpoints, incorporating compliance checks, position management, locates, order marking, limits, frontrunning prevention, and command/control. Built a fully automated end-to-end regression testing suite that significantly accelerated deployment cycles.\n* Hands on experience with SOR tactics, Agency Trading Algorithms, Agency Crossing - VWAP Cross, Mid/Passive/Aggressive Cross using Conditional and Firm orders as applicable.","description_format":"text","description_chars":1647,"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":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Commercial & Retail Banks"],"lifecycle":[{"event":"open","at":"2026-10-11T01:02:13Z"}],"visa":[],"liveness":{"score":2,"band":"cold","label":"Long shot","p_open":1,"p_active":0.058,"p_room":0.28,"age_days":208,"expected_fill_days":20,"reasons":["conf:0","stale_co","win:tail","crowd:brand"],"computed_at":"2026-10-13T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/ubs-quant-developer-for-central-risk-book-team","json_url":"https://alion.io/job/ubs-quant-developer-for-central-risk-book-team.json","meta":{"generated_at":"2026-10-13T22:59:10Z","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":35057,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":37850},"rest":"https://alion.io/mcp/rest/get_company?id=37850"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fubs-quant-developer-for-central-risk-book-team"},{"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%2Fubs-quant-developer-for-central-risk-book-team"},{"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%2Fubs-quant-developer-for-central-risk-book-team"},{"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/ubs-quant-developer-for-central-risk-book-team\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fubs-quant-developer-for-central-risk-book-team"}]}