{"id":2998078,"url":"https://alion.io/job/jpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai","title":"Sr Lead Software Engineer – Data Engineering, Python/C++/KDB/AI","company":{"id":257,"name":"JPMorganChase","domain":"jpmorganchase.com","url":"https://alion.io/company/jpmorganchase","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":91,"open_postings":1209,"ghost_share":0.007,"stale_share":0.509,"repost_share":0.057,"time_to_fill_p50_days":10,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Data Science","role_family":"Data Science","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":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":161000,"max_usd":285000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":37},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"AWS","optional":true},{"name":"Kubernetes","optional":true},{"name":"Terraform","optional":true}],"status":"live","first_seen_at":"2026-06-03T14:06:34Z","employer_posted_date":"2026-06-03","last_verified_at":"2026-10-28T01:56:54Z","board_verified":true,"closed_at":null,"days_open":146,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":145},"description":"Join a dynamic, global analytics team within JPMorgan Chase’s Commercial & Investment Bank, Electronic Trading Technology.\nAs a Lead Software Engineer at JPMorgan Chase within Commercial & Investment Bank, Electronic Trading Technology, you will play a pivotal role in designing and delivering high-performance, scalable solutions that power real-time trading and research in a fast-paced financial environment. We seek candidates with strong expertise in any of Python/KDB/C++, and who can leverage their knowledge of AI to drive innovation in data engineering, analytics, and automation.\nExperience leveraging AI in development, analytics, or SDLC use cases is a critical enabler for this role.\nJob Responsibilities\nLead technical initiatives across global analytics teams, providing guidance and direction to engineers, contractors, and vendors in a high-velocity environment.\nDesign, build, and optimize real-time data processing pipelines and applications ensuring reliability and performance for mission-critical financial systems.\nLeverage AI technologies and techniques to enhance data engineering workflows, automate SDLC processes, and deliver advanced analytics capabilities for trading and research.\nCollaborate with research and trading teams worldwide to onboard new datasets efficiently and consistently, supporting global business needs.\nBuild and support robust tools and frameworks for quantitative research and production trading, including scalable APIs and analytics libraries.\nMentor and develop team members, manage book of work, and drive continuous improvement in SDLC, testing, and coding standards across distributed teams.\nInfluence product design, application functionality, and technical operations/processes to meet the demands of a rapidly evolving financial landscape.\nServe as a subject matter expert in Python, KDB/Q, data engineering, and AI, contributing to firmwide best practices and technical excellence.\nChampion diversity, inclusion, and collaboration within large, global teams.\nRequired Qualifications, Capabilities, and Skills\n5+ years of applied experience in software engineering, in large-scale, fast-paced financial environments.\nHands-on experience delivering system design, application development, testing, and operational stability for analytics-driven teams.\nStrong expertise in any of Python/KDB/C++, for real-time data processing, application development, or data engineering.\nWorking knowledge of AI technologies (machine learning, generative AI, etc.) to support data engineering, analytics, or SDLC automation.\nProficiency in automation and continuous delivery methods; advanced understanding of agile methodologies (CI/CD, Application Resiliency, Security).\nExperience leading and mentoring teams in a global, collaborative environment.\nAbility to tackle complex design and functionality problems independently and drive solutions across distributed teams.\nAcademic background in Computer Science, Computer Engineering, Mathematics, or a related technical field.\nPreferred Qualifications, Capabilities, and Skills\nExperience with market data venue and vendor data platforms.\nAWS experience; practical cloud native/cloud experience is a plus.\nExperience with Terraform and Kubernetes for managing production environments in public cloud.\nStrong knowledge and experience in FIX, Market Data, Analytics, OMS, and equities trading in global markets are assets.\nKnowledge of machine learning, statistical techniques, and related libraries.","description_format":"text","description_chars":3494,"description_truncated":false,"requirements":{"experience_years_min":5,"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","Wealth Management & Financial Advisors","Asset Management & Funds","Investment Banking & M&A Advisory"],"lifecycle":[{"event":"open","at":"2026-10-21T11:21:35Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.192,"p_room":0.28,"age_days":145,"expected_fill_days":10,"reasons":["conf:1","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-27T05:46:45Z"},"pay":null,"html_url":"https://alion.io/job/jpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai","json_url":"https://alion.io/job/jpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai.json","meta":{"generated_at":"2026-10-28T03:04:47Z","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":4125,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":257},"rest":"https://alion.io/mcp/rest/get_company?id=257"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fjpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai"},{"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%2Fjpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai"},{"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%2Fjpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai"},{"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/jpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fjpmorganchase-sr-lead-software-engineer-data-engineering-pythonckdbai"}]}