{"id":3192281,"url":"https://alion.io/job/campbell-global-lead-software-engineer-react-java","title":"Lead Software Engineer - React, Java","company":{"id":2649833,"name":"Campbell Global","domain":"campbellglobal.com","url":"https://alion.io/company/campbellglobal","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"A","score":94,"open_postings":148,"ghost_share":0.068,"stale_share":0.189,"repost_share":0.122,"time_to_fill_p50_days":13,"computed_at":"2026-10-31T05:58:55Z"}},"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":["Plano, United States","Jersey City, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":116000,"max_usd":232000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1231},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"CI/CD","optional":false},{"name":"Figma","optional":false},{"name":"Function Calling","optional":false},{"name":"Java","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"Kubernetes","optional":true},{"name":"SLI/SLO/SLA","optional":true}],"status":"live","first_seen_at":"2026-10-19T17:47:35Z","employer_posted_date":"2026-10-19","last_verified_at":"2026-10-31T17:25:43Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.\nAs a Lead Software Engineer at JPMorganChase within the Infrastructure Platforms Cloud Foundational Services, you will modernize a web product with secure, stable, and scalable engineering. You’ll build intuitive, accessible, high-performance React experiences and define a scalable front-end architecture informed by strong product design thinking. You’ll partner these UI capabilities with robust Java/Spring Boot services, integrating across APIs and multiple data sources to meet business objectives. You’ll also deliver production-ready conversational/agentic features (UX, tool/function calling, lightweight orchestration) with a focus on safety, observability, and reliability.\nJob responsibilities\nLeads UI-forward React architecture focused on scalable, maintainable, performant, and accessible (WCAG-minded) experiences.\nModernizes from low-code to micro-frontends: define migration strategy, incremental rollout, and coexistence patterns.\nDelivers polished, consistent UX using reusable components and design-system patterns; translate Figma into responsive, high-fidelity UI.\nEstablishes/enforces UI engineering standards (state management, code conventions, performance profiling, telemetry/observability).\nDesigns and builds Java/Spring Boot backend services and APIs (microservices/REST; event-driven where appropriate)to eliminate or repetitive toil\nIntegrates across multiple APIs and data sources with secure, reliable contracts (auth, sessions, caching, pagination, error handling, rate limits).\nBuilds production-ready chat/agentic features: streaming UX, session/history, tool/function calling, lightweight orchestration with retries/fallbacks.\nDrives engineering excellence: end-to-end troubleshooting and durable fixes; strong SDLC, automated testing, CI/CD, and cloud/platform collaboration.\nDrives team adoption of enterprise-authorized AI-assisted engineering practices within the work environment to improve code quality, delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team.\nApplies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities, to improve the value realized by automation.\nRequired qualifications, capabilities, and skills\nFormal training or certification on software engineering concepts and 5+ years applied experience \nDeep hands-on expertise in React (component architecture, performance optimization, state management, accessibility).\nStrong backend development experience with Java + Spring Boot (API design, service patterns, integration).\nExperience redesigning or modernizing web products, including migration efforts (e.g., legacy/low-code to modern architecture, including micro-frontends).\nStrong understanding of API integration across distributed systems (reliability, latency, observability, security).\nProven experience with testing and SDLC best practices and implementing/operating CI/CD pipelines.\nPractical understanding of cloud infrastructure and operational concerns (deployment patterns, monitoring/logging, environment management).\nStrong understanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practices\nDemonstrated experience leading effective use of approved AI-assisted software development tools (e.g., for coding, code review, test acceleration, troubleshooting) with the ability to set team expectations for validating AI outputs for correctness, performance, and security.\nPreferred qualifications, capabilities, and skills\n\nExperience with design systems, component libraries, and testing strategies (functional & behavioral).\nStrong product design thinking: simplifying ambiguous requirements into usable flows; comfort collaborating closely with design and stakeholders.\nExperience building conversational/agentic features in production (UX, tool/function calling, orchestration patterns).\nFamiliarity with containers and orchestration concepts (e.g., Kubernetes), plus modern DevOps practices.\nExperience with observability practices (metrics, logs, traces) and operational readiness (runbooks, SLOs).","description_format":"text","description_chars":4669,"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":["Forest Resources","Asset Management & Funds","Land & Agriculture Property"],"lifecycle":[{"event":"open","at":"2026-10-24T02:30:40Z"}],"visa":[],"liveness":{"score":62,"band":"ok","label":"Likely open","p_open":1,"p_active":0.824,"p_room":0.75,"age_days":11,"expected_fill_days":13,"reasons":["conf:3","velocity","win:late","comp:brand"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/campbell-global-lead-software-engineer-react-java","json_url":"https://alion.io/job/campbell-global-lead-software-engineer-react-java.json","meta":{"generated_at":"2026-10-31T18:54:11Z","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":29618,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":2649833},"rest":"https://alion.io/mcp/rest/get_company?id=2649833"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcampbell-global-lead-software-engineer-react-java"},{"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%2Fcampbell-global-lead-software-engineer-react-java"},{"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%2Fcampbell-global-lead-software-engineer-react-java"},{"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/campbell-global-lead-software-engineer-react-java\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcampbell-global-lead-software-engineer-react-java"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3192281}},{"tool":"search_jobs","arguments":{"company":"campbellglobal.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3192281},"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); 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