{"id":1428782,"url":"https://alion.io/job/the-infatuation-reactjava-lead-fullstack-engineer-lead-software-engineer","title":"React/Java Lead Fullstack Engineer - Lead Software Engineer","company":{"id":1048574,"name":"The Infatuation","domain":"theinfatuation.com","url":"https://alion.io/company/the-infatuation","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":100,"open_postings":191,"ghost_share":0.01,"stale_share":0,"repost_share":0.22,"time_to_fill_p50_days":4,"computed_at":"2026-09-29T05:45:00Z"}},"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":["Jersey City, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":132000,"max_usd":263000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":657},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon ECS","optional":false},{"name":"Amazon EKS","optional":false},{"name":"Amazon S3","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"CI/CD","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"React Router","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Redux Toolkit","optional":false},{"name":"Rest API","optional":false},{"name":"TypeScript","optional":false},{"name":"Copilot","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-09-29T00:13:20Z","employer_posted_date":"2026-09-29","last_verified_at":"2026-09-29T17:27:24Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.\nAs a Lead Software Engineer at JPMorganChase within the Payments Trust & Safety Technology Team, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You will be part of the Fraud Protection group, building solutions for clients to protect themselves against fraudulent behavior. Drive significant business impact through your capabilities and contributions, and apply collaborative problem-solving methodologies to tackle a diverse array of challenges that span multiple technologies and applications. You are responsible for carrying out critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives.\nJob responsibilities\n Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems\nHDevelops secure high-quality production code, and reviews and debugs code written by others\nMonitor and collect performance statistics, analyzing product performance and scalability across diverse hardware, software, and configurations\nServe as performance advisors within teams to ensure performance considerations are integrated into development practices, optimizing infrastructure scalability\nInfluence leaders and senior stakeholders across business, product, and technology teams\nProactively anticipate and identify issues that could negatively impact performance, working to eliminate or mitigate them\nPlan and develop methodologies for standard performance benchmarks and comparisons\nDesign, develop, and implement tools to automate performance measurement and analysis\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 \nHands-on practical experience delivering system design, application development, testing, and operational stability\nAdvanced in one or more programming language(s) - React, TypeScript, Java, Springboot, Microservices\nHands-on practical experience React, TypeScript, JavaScript, Redux , Redux Toolkit, GraphQL, HTML5, CSS3, REST API integration\nExperience in React Router frontend routing, Module Federation Micro Frontends.\nExperience with AWS Services such as ECS EKS, Lambda, S3, EC2, Kafka, NLB. Experience with Databases\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.\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\nProficient in all aspects of the Software Development Life Cycle. Advanced understanding of agile methodologies such as CI CD, Application Resiliency, and Security\nIn-depth knowledge of the financial services industry and their IT systems\nPreferred qualifications, capabilities, and skills\n Familiarity with modern front-end technologies\nStrong enterprise architecture design concepts to allow for unified user experience leveraging data sharing capabilities with API, Kafka\nCase management workflow and orchestration to serve as the backbone of a unified user experience across multiple cross-functional teams\nVibe coding experience and conceptual knowledge while leveraging developer assistant tools like GitHub Copilot to allow for efficiency gains","description_format":"text","description_chars":4541,"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":["Food & Beverages","Meat & Poultry","Grains, Cereals & Pasta"],"lifecycle":[{"event":"open","at":"2026-09-29T00:43:14Z"}],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":4,"reasons":["conf:5","velocity","win:early","comp:brand"],"computed_at":"2026-09-29T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/the-infatuation-reactjava-lead-fullstack-engineer-lead-software-engineer","json_url":"https://alion.io/job/the-infatuation-reactjava-lead-fullstack-engineer-lead-software-engineer.json","meta":{"generated_at":"2026-09-30T00:31:35Z","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":306,"day_limit":5000,"remaining_today":4694,"minute_limit":60,"resets_at":"2026-10-01T00:00:00Z"}}}