{"id":1428778,"url":"https://alion.io/job/the-infatuation-fullstack-software-engineer-iii-java-aws-react","title":"Fullstack Software Engineer III - JAVA, AWS, React","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":199,"ghost_share":0.015,"stale_share":0,"repost_share":0.221,"time_to_fill_p50_days":3,"computed_at":"2026-09-28T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chicago, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":98000,"max_usd":195000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":918},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"JavaScript","optional":false},{"name":"Kubernetes","optional":false},{"name":"Machine Learning","optional":false},{"name":"React.js","optional":false},{"name":"Scrum","optional":false},{"name":"Spring Boot","optional":false},{"name":"Java","optional":true}],"status":"live","first_seen_at":"2026-09-28T20:37:18Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-09-29T00:43:14Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.\nAs a Software Engineer III at JPMorgan Chase within the Consumer and Investment Banking, you serve as a senior software engineer of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. 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\nExecutes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems\nCreates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems\nProduces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development\nGathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems\nProactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture\nContributes to software engineering communities of practice and events that explore new and emerging technologies\nLeverages enterprise-authorized AI coding assist tools within the work environment to improve code quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness.\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.\nExperience in leading initiatives and mentor junior developers on the team\nRequired qualifications, capabilities, and skills\nFormal training or certification on software engineering concepts and 3+ years applied experience\nExperience with building Rich and Complex User Interface using Modern JavaScript and React JS\nExperience with building complex backend applications using Modern Java 11+, Spring and Spring Boot.\nHands-on experience with Dockerand Kubernetes (K8s) for containerization and orchestration\nExperience with Agile/SCRUM methodologies\nExperience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages\nHands-on experience using enterprise-authorized AI-assisted software development tools within the work environment (e.g., for coding, test creation, troubleshooting, or documentation) with demonstrated ability to critically evaluate, validate, and refine AI-generated outputs for correctness, performance, and security.\nUnderstanding of responsible AI use in engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; ability to guide peers on safe and effective usage within team practices.\nSolid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security\nDemonstrated knowledge of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)\nPreferred qualifications, capabilities, and skills\nFamiliarity with modern front-end technologies - React JS\nExposure to cloud technologies","description_format":"text","description_chars":3827,"description_truncated":false,"requirements":{"experience_years_min":3,"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":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":3,"reasons":["conf:3","win:early","comp:brand"],"computed_at":"2026-09-29T04:00:41Z"},"pay":null,"html_url":"https://alion.io/job/the-infatuation-fullstack-software-engineer-iii-java-aws-react","json_url":"https://alion.io/job/the-infatuation-fullstack-software-engineer-iii-java-aws-react.json","meta":{"generated_at":"2026-09-29T04:00:41Z","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":3767,"day_limit":5000,"remaining_today":1233,"minute_limit":60,"resets_at":"2026-09-30T00:00:00Z"}}}