{"id":3499364,"url":"https://alion.io/job/citi-senior-full-stack-engineer","title":"Senior Full Stack Engineer","company":{"id":7841,"name":"Citi","domain":"citi.com","url":"https://alion.io/company/citi","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":100,"open_postings":528,"ghost_share":0.006,"stale_share":0.155,"repost_share":0.07,"time_to_fill_p50_days":9,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":14500,"max_usd":35000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":168},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"CI/CD","optional":false},{"name":"Clean Architecture","optional":false},{"name":"Git","optional":false},{"name":"Gradle","optional":false},{"name":"Hibernate","optional":false},{"name":"Jest","optional":false},{"name":"JUnit","optional":false},{"name":"Maven","optional":false},{"name":"Mockito","optional":false},{"name":"npm","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"SQL","optional":false},{"name":"State Management","optional":false},{"name":"Tekton","optional":false},{"name":"TypeScript","optional":false},{"name":"Docker","optional":true},{"name":"GitHub Actions","optional":true},{"name":"Java","optional":true},{"name":"JavaScript","optional":true},{"name":"Jenkins","optional":true},{"name":"Kotlin","optional":true},{"name":"Kubernetes","optional":true},{"name":"MySQL","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Redis","optional":true},{"name":"Spring Data JPA","optional":true},{"name":"Spring MVC","optional":true},{"name":"Vite","optional":true},{"name":"Webpack","optional":true}],"status":"live","first_seen_at":"2026-10-30T03:03:26Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-03T15:57:38Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Job Purpose:\nWe are seeking a talented and passionate Senior Full Stack Engineer to design, architect, and deliver next-generation, mission-critical web applications.\nIn this role, you will play a pivotal part in engineering scalable, high-performance distributed systems with Java / Spring Boot on the back end and modern, responsive user experiences with React & TypeScript on the front end.\nAs a senior technical contributor, you will drive architectural decisions, champion clean coding and DevOps best practices, and mentor engineers across the team. If you thrive on solving complex technical challenges at global scale and want to see your code make a tangible impact, we would love to have you on our team.\nJob Background / Context:\nArchitect & Build: Lead the end-to-end design, implementation, and deployment of resilient microservices and full-stack web applications.\nModern Front-End Engineering: Build intuitive, accessible, and high-performance user interfaces using modern React, Redux, and TypeScript.\nRobust Back-End Services: Develop high-throughput RESTful APIs, event-driven pipelines, and data persistence layers with Spring Boot, Spring Data, and relational/NoSQL databases.\nEngineering Excellence: Champion code quality through automated testing, peer code reviews, CI/CD automation, and architectural discussions.\nScale & Optimize: Profile and optimize applications for maximum speed, security, resilience, and horizontal scalability.\n Technical Leadership & Mentorship: Act as a subject matter expert (SME), collaborate with product managers, UX designers, and platform architects, and coach junior/mid-level engineers.\nInnovation: Continuously evaluate emerging technologies, libraries, and frameworks to keep our tech stack modern and efficient.\nOur Core Tech Stack\nBack End: Java 17+, Spring Boot, Spring MVC, Spring Data JPA / Hibernate, Reactive Spring\n Front End: React, TypeScript / JavaScript (ES6+), Redux / Modern State Management, HTML5, CSS3 / Modern CSS Frameworks, Webpack / Vite, MicroFrontEnd\nDatabases & Data Stores: PostgreSQL, MySQL, MongoDB, Redis\n DevOps & Cloud: Docker, Kubernetes, CI/CD Pipelines (Jenkins / GitHub Actions / Tekton), AWS / Hybrid Cloud\nBuild & Version Control: Git, Maven, Gradle, npm / yarn\nQualifications\nCore Experience\n7-9 Years of professional software engineering experience delivering production-grade full-stack web applications.\nStrong proficiency in Java and extensive, hands-on experience with the Spring Ecosystem (Spring Boot, microservices architecture, RESTful API design).\nIn-depth experience with React, state management (e.g., Redux, Context API), and modern front-end tooling/build workflows.\nStrong Experience with building Micro Front Ends in a React based environment.\nSolid understanding of relational (SQL) and non-relational (NoSQL) database design, indexing, and ORM frameworks (Hibernate / JPA).\nStrong foundation in computer science fundamentals: data structures, algorithms, concurrency, system design, and security best practices.\nProven track record with automated testing (JUnit, Mockito, Jest, React Testing Library) and CI/CD pipelines.\nProfessional & Leadership Attributes\nAutonomy and ownership: Ability to take business requirements from concept to production with minimal supervision.\nStrong problem-solving mindset with attention to detail, maintainability, and clean architecture (SOLID principles).\nExcellent communication and collaboration skills with both technical and non-technical stakeholders. Education:\nBachelor’s degree/University degree or equivalent experience\nThis job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.\n------------------------------------------------------\nJob Family Group:\nTechnology------------------------------------------------------\nJob Family:\nApplications Development------------------------------------------------------\nTime Type:\nFull time------------------------------------------------------\nMost Relevant Skills\nPlease see the requirements listed above.------------------------------------------------------\nOther Relevant Skills\nFor complementary skills, please see above and/or contact the recruiter.------------------------------------------------------\nCiti is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.\nIf you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.\nView Citi’s EEO Policy Statement and the Know Your Rights poster.","description_format":"text","description_chars":4802,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cards & Card Issuing","Wealth Management & Financial Advisors","Payment Processing & Gateways","Investment Banking & M&A Advisory"],"lifecycle":[{"event":"open","at":"2026-10-30T03:03:26Z"}],"visa":[],"liveness":{"score":81,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.899,"p_room":0.9,"age_days":4,"expected_fill_days":9,"reasons":["conf:3","velocity","win:mid","comp:brand"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/citi-senior-full-stack-engineer","json_url":"https://alion.io/job/citi-senior-full-stack-engineer.json","meta":{"generated_at":"2026-11-03T16:46:02Z","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":23233,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":7841},"rest":"https://alion.io/mcp/rest/get_company?id=7841"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fciti-senior-full-stack-engineer"},{"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%2Fciti-senior-full-stack-engineer"},{"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%2Fciti-senior-full-stack-engineer"},{"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/citi-senior-full-stack-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fciti-senior-full-stack-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3499364}},{"tool":"search_jobs","arguments":{"company":"citi.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3499364},"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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