{"id":3961390,"url":"https://alion.io/job/brevan-howard-lead-developer","title":"Lead Developer","company":{"id":703940,"name":"Brevan Howard","domain":"brevanhoward.com","url":"https://alion.io/company/brevan-howard","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","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":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agentic Workflows","optional":false},{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"Airflow","optional":false},{"name":"Amazon EKS","optional":false},{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"FastAPI","optional":false},{"name":"LangChain","optional":false},{"name":"LangGraph","optional":false},{"name":"LLM","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"Rest API","optional":false},{"name":"Datadog","optional":true},{"name":"Docker","optional":true},{"name":"Git","optional":true},{"name":"Grafana","optional":true},{"name":"Kubernetes","optional":true},{"name":"Prometheus","optional":true},{"name":"Pytest","optional":true}],"status":"live","first_seen_at":"2026-09-03T00:00:00Z","employer_posted_date":"2026-09-03","last_verified_at":"2026-11-09T11:56:46Z","board_verified":true,"closed_at":null,"days_open":67,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":67},"description":"About the Role\nAs a Lead Developer, you will own and evolve the core platform services that power our AI-driven products. You will design and build production-grade APIs, LLM-based extraction and enrichment pipelines, and agentic workflows - ensuring they are reliable, performant, and scalable.\nYou will work closely with AI engineers, front-end developers, and product stakeholders to translate investment use cases into robust back-end solutions.\nThis role is ideal for an engineer who combines deep Python expertise with hands-on experience building LLM-driven applications and who thrives in a fast-paced, product-oriented environment.\nKey Responsibilities\nDesign, develop, and maintain back-end services and REST APIs using Python and FastAPI, serving both internal and external consumers.\n\nBuild and optimise LLM-based pipelines for information extraction, summarisation, and classification across diverse source types.\n\nDevelop and maintain agentic AI workflows using LangGraph, including tool orchestration, multi-step reasoning chains, and feedback loops.\n\nExtend and operate the MCP server layer (FastMCP), enabling seamless integration of AI capabilities into third-party tools and workflows.\n\nDesign and maintain data models and query patterns in MongoDB Atlas, leveraging both its document database and vector store capabilities for RAG pipelines.\n\nBuild and manage data processing and scheduling pipelines using Apache Airflow, deployed on AWS EKS.\n\nCollaborate with front-end engineers to define clean, well-documented API contracts and ensure efficient data flows.\n\nImplement robust testing strategies (unit, integration, end-to-end) and contribute to CI/CD pipelines for reliable, automated deployments.\n\nParticipate actively in agile ceremonies, code reviews, and architectural discussions, contributing to a culture of engineering excellence.\n\nMonitor, troubleshoot, and improve system reliability and performance across the platform.\n\nExperience\nYears of Experience: 10-17 years of professional software engineering experience, with a strong focus on Python back-end development.\n\nLLM & AI Development: At least 1 year of hands-on experience building LLM-based applications, including one or more of: retrieval-augmented generation (RAG), agent-based systems (e.g., LangChain, LangGraph), LLM-driven data extraction, or prompt engineering.\n\nPython Expertise: Deep proficiency in Python, including modern async frameworks (FastAPI or equivalent). Strong understanding of Python packaging, dependency management, and best practices.\n\nDatabase Skills: Experience with MongoDB or similar document databases. Familiarity with vector stores and embedding-based search is highly desirable.\n\nCloud & Infrastructure: Practical experience with AWS services, containerisation (Docker, Kubernetes/EKS), and orchestration tools such as Apache Airflow.\n\nAPI Design: Proven ability to design, build, and document RESTful APIs that are clean, versioned, and production-ready.\n\nSoftware Engineering Practices: Strong grasp of version control (Git), testing frameworks (pytest, etc.), CI/CD pipelines, and agile development methodologies.\n\nCommunication: Ability to articulate technical decisions clearly to both technical and non-technical stakeholders.\n\n Nice to Have\nExperience with FastMCP or the Model Context Protocol (MCP) ecosystem.\n\nFamiliarity with LangGraph or similar agent orchestration frameworks.\n\nBackground in processing unstructured data from diverse sources (PDFs, audio, messaging platforms).\n\nUnderstanding of capital markets, investment research workflows, or financial data.\n\nExperience with observability and monitoring tools (e.g., DataDog, Prometheus, Grafana).\n\nDegree in Computer Science, Software Engineering, or a related discipline (or equivalent practical experience).","description_format":"text","description_chars":3803,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Services","Asset Management & Funds","Hedge Funds & Alternative Investments"],"lifecycle":[{"event":"open","at":"2026-11-09T11:56:46Z"}],"visa":[],"liveness":{"score":15,"band":"cold","label":"Long shot","p_open":1,"p_active":0.536,"p_room":0.28,"age_days":67,"expected_fill_days":28,"reasons":["conf:1","win:tail","crowd:"],"computed_at":"2026-11-09T13:53:49Z"},"pay":null,"html_url":"https://alion.io/job/brevan-howard-lead-developer","json_url":"https://alion.io/job/brevan-howard-lead-developer.json","meta":{"generated_at":"2026-11-09T13:53:49Z","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":18587,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-10T00:00:00Z"}},"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":703940},"rest":"https://alion.io/mcp/rest/get_company?id=703940"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbrevan-howard-lead-developer"},{"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%2Fbrevan-howard-lead-developer"},{"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%2Fbrevan-howard-lead-developer"},{"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/brevan-howard-lead-developer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbrevan-howard-lead-developer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3961390}},{"tool":"search_jobs","arguments":{"company":"brevanhoward.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3961390},"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. 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