{"id":4013665,"url":"https://alion.io/job/nomura-lead-software-engineer-9","title":"Lead Software Engineer","company":{"id":43759,"name":"Nomura","domain":"nomura.com","url":"https://alion.io/company/nomura","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"B","score":83,"open_postings":6,"ghost_share":0,"stale_share":0.667,"repost_share":0,"time_to_fill_p50_days":26,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Backend","role_family":"Backend","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":["Mumbai, 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":"Chroma","optional":false},{"name":"FAISS","optional":false},{"name":"FastAPI","optional":false},{"name":"Flask","optional":false},{"name":"JavaScript","optional":false},{"name":"LangChain","optional":false},{"name":"LangGraph","optional":false},{"name":"LlamaIndex","optional":false},{"name":"LLM","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"Semantic Search","optional":false},{"name":"TypeScript","optional":false},{"name":"Weaviate","optional":false}],"status":"live","first_seen_at":"2026-11-10T11:32:31Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T11:32:31Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Divisional Overview:\nInformation Technology division supports the dynamic financial business through the development of strategic initiatives. IT partners with business to develop, implement and support sophisticated trading systems as well as middle and back-office systems through the user of state of art technology.\nBusiness Overview:\nInternational Wealth Management (IWM) as an Asian private bank, we have more than 50 years of experience delivering value to high-net-worth clients in Asia.\nPosition Specifications:\n\nCorporate Title\n\nAssociate\n\nFunctional Title\n\nLead Software Engineer\n\nExperience\n\nRefer to table below\n\nQualification\n\nRefer to table below\n\nRequisition No.\n\n15471\n\nJob Role & Responsibilities:\n\nDesign and develop production-ready AI applications using Python and LLM frameworks\nImplement and optimize RAG systems to enhance LLM capabilities with external knowledge sources\nBuild complex reasoning chains and agent workflows using LangChain and LangGraph\nCreate and maintain vector databases for efficient information retrieval\nDevelop custom tools and functions to extend LLM capabilities\nOptimize prompt engineering strategies for improved model performance\nImplement evaluation frameworks to measure and improve system performance\nCollaborate with cross-functional teams to integrate AI solutions into existing products\nStay current with the latest advancements in LLM technologies and implementation strategies\nDocument code, architectures, and processes for knowledge sharing\n\nJob Requirements/Experience:\n\nExperience implementing complex workflows with LangGraph\nKnowledge of prompt engineering techniques and best practices\nFamiliarity with different embedding models and their applications\nUnderstanding of semantic search and information retrieval concepts\nExperience with streaming architectures for real-time AI applications\nContributions to open-source LLM tooling or frameworks\n\nTechnical Skills:\n\n Programming Languages: Python (required), JavaScript/TypeScript (beneficial)\nLLM Frameworks: LangChain, LangGraph, LlamaIndex\nVector Databases: Weaviate, Chroma, FAISS, or similar\nCloud Services: Experience with AI services on major cloud platforms\nAPI Development: FastAPI, Flask, or similar frameworks\n\nNomura Leadership Behaviours:\n\nLeadership\nBehaviours\n\nDescription\n\nElement\n\nExploring Insights & Vision\n\nComprehensively analyse the nature\nof the problems we face and set our\nfocus toward the future vision\n\nGather Intelligence\nCreate a vision\nIdentify an issue\n\nMaking Strategic Decisions\n\nAnalyse options and feasibility to resolve issues, in making\njudgments and recommendations\n\nIdentify countermeasures\nAssess feasibility\nMake a judgment\n\nInspiring Entrepreneurship in People\n\nPromotes the vision and goals to others in such a way that inspires commitment and independent contributions\n\nInfluence\nInspire\nCommit\n\nElevating Organizational Capacity\n\nMaximize organizational productivity through leadership development and\nengagement\n\nHave an ownership in own development\nSupport other‘s growth\nEncourage organizational growth\n\nInclusion\n\nRespect diverse perspectives and\npromote psychological safety\nand the creation of a risk culture\n\nFoster psychologicalsafety\n\nEncourage the activeparticipation of all talent\n\nFoster a risk culture\n\nWe are committed to providing equal opportunities throughout employment including in the recruitment, training and development of employees. We prohibit discrimination in the workplace whether on grounds of gender, marital or domestic partnership status, pregnancy, carer’s responsibilities, sexual orientation, gender identity, gender expression, race, color, national or ethnic origins, religious belief, disability or age.\n\n*Applying for this role does not amount to a job offer or create an obligation on Nomura to provide a job offer. The expression \"Nomura\" refers to Nomura Services India Private Limited together with its affiliates.","description_format":"text","description_chars":3919,"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":["Wealth Management & Financial Advisors","Asset Management & Funds","Investment Banking & M&A Advisory","Online Brokerage & Trading Platforms"],"lifecycle":[{"event":"open","at":"2026-11-10T11:32:31Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":26,"reasons":["conf:5","win:early","comp:brand"],"computed_at":"2026-11-10T16:43:18Z"},"pay":null,"html_url":"https://alion.io/job/nomura-lead-software-engineer-9","json_url":"https://alion.io/job/nomura-lead-software-engineer-9.json","meta":{"generated_at":"2026-11-10T16:43:18Z","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":4478,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":43759},"rest":"https://alion.io/mcp/rest/get_company?id=43759"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fnomura-lead-software-engineer-9"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fnomura-lead-software-engineer-9"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fnomura-lead-software-engineer-9"},{"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/nomura-lead-software-engineer-9\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fnomura-lead-software-engineer-9"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4013665}},{"tool":"search_jobs","arguments":{"company":"nomura.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4013665},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}