{"id":3499370,"url":"https://alion.io/job/citi-senior-platform-architect","title":"Senior Platform Architect","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":98,"open_postings":557,"ghost_share":0.009,"stale_share":0.206,"repost_share":0.068,"time_to_fill_p50_days":9,"computed_at":"2026-11-08T05:47:12Z"}},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Irving, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":156160,"max":234240,"currency":"USD","period":"year","gross":null,"usd_annual":234240},"salary_estimate":null,"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agentic Workflows","optional":false},{"name":"AI Agents","optional":false},{"name":"Ansible","optional":false},{"name":"Apache Kafka","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Copilot","optional":false},{"name":"Cursor","optional":false},{"name":"Devin","optional":false},{"name":"GCP","optional":false},{"name":"GitHub Actions","optional":false},{"name":"gRPC","optional":false},{"name":"Hallucination","optional":false},{"name":"Helm","optional":false},{"name":"Java","optional":false},{"name":"Jenkins","optional":false},{"name":"Kubernetes","optional":false},{"name":"LLM","optional":false},{"name":"LLM Guardrails","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"OpenShift","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"RAG","optional":false},{"name":"Rest API","optional":false},{"name":"Spring Boot","optional":false},{"name":"Spring Cloud","optional":false},{"name":"Spring Security","optional":false},{"name":"Tekton","optional":false},{"name":"Terraform","optional":false},{"name":"Argo Workflows","optional":true},{"name":"Backstage","optional":true},{"name":"Kyverno","optional":true}],"status":"live","first_seen_at":"2026-10-29T00:00:00Z","employer_posted_date":"2026-10-29","last_verified_at":"2026-11-08T04:19:54Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"Job Description\nWe are looking for a hands-on Senior Platform Architect to own the end-to-end technical architecture of the platform. You will define how the experience, orchestration, inventory, provisioning, intelligence, and integration layers fit together; set engineering standards for a Java/Spring Boot microservices estate; and lead the team's adoption of AI-assisted and agentic software development (GitHub Copilot, Devin, Claude Code, and similar) in a way that is productive, secure, and compliant within a regulated banking environment.\nYou are the senior technical authority on the team: you design, you code when it matters, and you bring others along.\nKey Responsibilities\nPlatform Architecture\nOwn the target architecture across all platform layers: developer portal and APIs; workflow orchestration and policy engines; technology registry and metadata catalog; template registry, IaC engine, and environment lifecycle manager; AI recommendation and analytics; and integrations with DevOps, CI/CD, cloud, observability, and security systems.\nDesign cloud-native, event-driven microservices on Java 17/21 and Spring Boot 3 / Spring Cloud, with Kafka for eventing and well-governed REST/gRPC APIs.\nDefine the provisioning model: Infrastructure-as-Code (Terraform and equivalents), reusable platform blueprints, and automated, auditable workflows across AWS, Azure, GCP, and on-prem/OpenShift.\nArchitect governance-as-code: policy engines (e.g., OPA), security and compliance guardrails, and automated evidence for audit.\nSet non-functional standards for resiliency, scalability, observability, security, and data protection appropriate to a Tier-1 financial institution.\nAI-Assisted Engineering Leadership\nDefine how the team uses AI coding assistants and autonomous agents (GitHub Copilot, Devin, Claude Code, Cursor, or equivalents) across the SDLC - design, coding, test generation, code review, documentation, and modernization.\nEstablish guardrails for AI-generated code: review standards, security and license scanning, secrets handling, data-classification rules for what may be shared with AI tools, and alignment with Citi's AI governance and model-risk policies.\nArchitect the platform's own AI capabilities: technology and architecture recommendations, adoption insights, cost optimization, and agent-ready interfaces (e.g., exposing platform capabilities to AI agents via APIs or Model Context Protocol).\nDefine and track measures of AI impact (cycle time, PR throughput, change failure rate, defect escape) rather than relying on anecdote.\nTechnical Leadership and Governance\nLead architecture decisions through ADRs and represent the platform at architecture councils and design reviews.\nPartner with the Director, product owners, security, risk, and cloud platform teams to shape roadmap and sequencing (Inventory Foundation → Orchestration → Intelligence).\nMentor senior developers, run design and code reviews, and raise the engineering bar across the team.\nStay hands-on: build reference implementations, spikes, and the critical paths of the platform.\nRequired Qualifications\n10+ years in software engineering, with 6+ years in an architect role on large-scale distributed systems.\nDeep, current expertise in Java (17+) and the Spring ecosystem: Spring Boot, Spring Cloud, Spring Security, Spring Data.\nProven design of microservices and event-driven systems (Kafka or equivalent), API design, and API gateway patterns.\nStrong working knowledge of Kubernetes/OpenShift, containers, and at least one major public cloud (AWS, Azure, or GCP); multi-cloud experience strongly preferred.\nHands-on Infrastructure-as-Code (Terraform, Helm, Ansible, or similar) and CI/CD platforms (Jenkins, Harness, GitHub Actions, Tekton, or similar).\nDemonstrated, hands-on use of AI coding tools - e.g., GitHub Copilot, Devin, Claude Code, Cursor - in real delivery, plus a clear point of view on where they help, where they fail, and how to govern them.\nUnderstanding of LLM fundamentals relevant to engineering: context and prompt engineering, retrieval-augmented generation, agentic workflows, hallucination risk, and evaluation.\nExperience with security-by-design, DevSecOps, and operating in a regulated environment.\nExcellent written and verbal communication; able to present architecture to senior executives and defend it in front of architecture councils.\nPreferred Qualifications\nExperience building an Internal Developer Platform or developer portal (e.g., Backstage), service catalog, or CMDB-integrated technology inventory.\nWorkflow orchestration engines (Temporal, Camunda, Argo Workflows) and policy-as-code (OPA/Gatekeeper, Kyverno).\nExperience rolling out AI coding assistants or agentic tooling across a team or organization, including measurement and governance.\nFamiliarity with Model Context Protocol (MCP) or building tools/APIs consumed by AI agents.\nFinancial services or other Tier-1 regulated enterprise background.\nCloud or Kubernetes certifications (AWS/Azure/GCP Professional Architect, CKA/CKAD).\nEducation\nBachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience. Master's degree preferred.\n------------------------------------------------------\nJob Family Group:\nTechnology------------------------------------------------------\nJob Family:\nArchitecture------------------------------------------------------\nTime Type:\nFull time------------------------------------------------------\nPrimary Location:\nIrving Texas United States------------------------------------------------------\nPrimary Location Full Time Salary Range:\n$156,160.00 - $234,240.00In addition to salary, Citi’s offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.\n------------------------------------------------------\nMost Relevant Skills\nPlease see the requirements listed above.------------------------------------------------------\nOther Relevant Skills\nFor complementary skills, please see above and/or contact the recruiter.------------------------------------------------------\nAnticipated Posting Close Date:\nNov 05, 2026------------------------------------------------------\nAutomated Processing and AI\nWe use automated processing, including artificial intelligence, for our legitimate business interests (or our reasonable and appropriate business purposes) to identify and align the candidate's skills and abilities with a specific job opening. Additionally, if you so choose, or consent, we can match your skills and abilities to other suitable roles at Citi.\nImportantly, all our hiring processes and decisions, including determining your suitability for a role, are conducted, checked, and decided by individuals. Our automated processing and AI do not involve relying on automatic or autonomous decision-making. Please refer to any Jurisdictional Considerations, with specific provisions for your country (where relevant) for further details.\nIllinois residents - AI Notice and Right\n------------------------------------------------------\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":8044,"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":["Wellness"],"hiring_locations":[{"name":"United States","iso":"US","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":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"Filed H-1B visas in the last two years","filings_12m":0,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":null,"route":null,"cap_exempt":false,"checked_at":"2026-11-08T10:45:15+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)"],"filings_for_role_12m":0}],"liveness":{"score":48,"band":"ok","label":"Likely open","p_open":1,"p_active":0.868,"p_room":0.55,"age_days":10,"expected_fill_days":9,"reasons":["conf:1","velocity","win:tail","comp:brand"],"computed_at":"2026-11-08T05:47:12Z"},"pay":{"stated_usd_annual":234240,"is_top_pay":false},"html_url":"https://alion.io/job/citi-senior-platform-architect","json_url":"https://alion.io/job/citi-senior-platform-architect.json","meta":{"generated_at":"2026-11-08T13:56:54Z","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":29561,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-09T00:00:00Z"}},"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-platform-architect"},{"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-platform-architect"},{"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-platform-architect"},{"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-platform-architect\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fciti-senior-platform-architect"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3499370}},{"tool":"search_jobs","arguments":{"company":"citi.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3499370},"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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