{"id":1563167,"url":"https://alion.io/job/d-e-shaw-lead-engineer","title":"Lead Engineer","company":{"id":2494,"name":"D. E. Shaw","domain":"deshaw.com","url":"https://alion.io/company/d-e-shaw","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Cython","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-10-01T05:01:22Z","employer_posted_date":null,"last_verified_at":"2026-10-01T05:01:22Z","board_verified":false,"closed_at":null,"days_open":2,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":2},"description":"We are looking forward to hiring a Lead(IC) for the Python Infra team. The team build the proprietary, firmwide-used Python infrastructure that powers trading, research, and operations, with full ownership over performance-critical systems and hands-on work with cutting-edge low-level optimisation techniques. The position is open in Hyderabad, Bengaluru and Gurugram. This is an opportunity to work on high-impact, high-visibility projects, take on genuinely challenging technical problems, and own your work end-to-end using the latest technologies. The team builds and maintains the core Python systems underpinning mission-critical applications across trading, research, and operations.\nResponsibilities:\nBuilding infrastructure tools and frameworks for analytical computation, distributed data storage, and data services in Python.\nCreating high-performance data structures and analysis libraries for large-scale data.\nImplementing parallel and distributed computing solutions (leveraging the firm's compute grid).\nBuilding internal server frameworks that let other teams deploy their own Python-based web services.\nOptimising performance-critical Python components using C/C++, Cython, and JIT compilation techniques.","description_format":"text","description_chars":1224,"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":["Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-10-01T05:01:22Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 54 · green card filings: 8","filings_12m":54,"filings_prev_12m":42,"green_card_filings_12m":8,"median_offered_wage_usd":239919,"route":null,"cap_exempt":false,"checked_at":"2026-10-03T21:08:04+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)"],"filings_for_role_12m":0}],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":24,"reasons":["seen:2","velocity","win:early"],"computed_at":"2026-10-03T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/d-e-shaw-lead-engineer","json_url":"https://alion.io/job/d-e-shaw-lead-engineer.json","meta":{"generated_at":"2026-10-04T01:08:01Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1457,"day_limit":5000,"remaining_today":3543,"minute_limit":60,"resets_at":"2026-10-05T00:00:00Z"}}}