Jobs at Citi

Leads backend application development and systems analysis, driving application design, coding standards, testing, debugging, implementation, system enhancements, and complex technology solutions. Partners with management and technology teams, advises on architecture and infrastructure integration, resolves high-impact problems, manages project priorities, coaches developers and analysts, and ensures compliance and risk controls.

Conduct penetration tests of blockchain networks, smart contracts, DeFi protocols, digital asset custody systems, web applications, APIs, and AI technologies. Review Solidity, Rust, Go, and Vyper code for vulnerabilities, research emerging Web3 attack vectors, develop offensive security automation, communicate remediation strategies, and present findings to technical and business stakeholders.

Leads end-to-end delivery of full-stack, big data, and generative AI engineering initiatives. Coordinates technical teams, dependencies, milestones, risk mitigation, governance, and stakeholder communication. Oversees modern application architectures using Java, Python, databases, messaging systems, Kubernetes, cloud platforms, and AI frameworks. Drives Agile, CI/CD, DevOps, SDLC compliance, and continuous improvement while resolving complex technical issues across distributed systems.

Leads information security initiatives focused on preventing, monitoring, and responding to data breaches and cyberattacks. Automates and standardizes security controls, resolves application and infrastructure vulnerabilities, analyzes source code, validates automated testing, performs application security testing, prioritizes remediation by risk, and coordinates secure solution delivery with business and technical stakeholders.

Develop and enhance Java applications across the full SDLC, including requirements analysis, design, coding, testing, deployment, production support, and incident resolution. Collaborate with business, architecture, and infrastructure teams; implement secure coding standards; perform code reviews; document solutions; prototype concepts; and improve application performance and maintainability. The role requires financial services domain knowledge, especially banking, cards, account servicing, payments, and workflow systems.

Leads enterprise DevOps strategy and modernization across more than 190 applications, spanning mainframes, microservices, private and public clouds, containers, and CI/CD platforms. Defines engineering standards, drives cloud migration and legacy decommissioning, optimizes infrastructure costs, and owns DORA, release-on-demand, risk, governance, and quality metrics. Partners with technology and business teams, mentors engineering leaders, improves developer experience, and supports credit-card application modernization and solution design.

Lead architecture, design, and implementation of high-performance Java platforms supporting equity derivatives trade capture and lifecycle management. Build scalable microservices, improve CI/CD and containerized deployments, enforce engineering quality standards, provide Tier-3 production support, and collaborate with front-office and technology stakeholders. The role also includes mentoring developers, driving modernization and cloud adoption, managing releases, and applying AI-assisted development tools in a fast-paced trading environment.

Develop and support Java applications for banking systems, identify system enhancements, consult with users and technology teams, design and implement programming solutions, analyze vulnerabilities, and conduct testing and debugging. The role also involves database and SQL work, performance tuning, application support, and mentoring junior analysts. Experience with Java, J2EE, Spring, microservices, Oracle, UNIX, DevOps tools, and transactional applications is relevant.

Establishes and maintains FIX connectivity between external clients and Citi gateways. Responsibilities include client onboarding and certification, platform migrations, troubleshooting, production support, requirements analysis, solution implementation, and coordination with business, development, QA, infrastructure, and support teams across equities, derivatives, and rates.

Participate in Citi’s summer technology analyst program by developing scalable software in an agile environment. Build, test, debug, and deploy solutions based on business requirements; support testing cycles and post-production deployments; and conduct peer code reviews. Potential work includes backend, frontend, mobile, generative AI, and data analytics technologies. The program includes structured training, mentoring, networking, and collaboration on globally scoped banking technology projects.

Lead design, development, and optimization of Citi’s ultra-low-latency cash equities risk engine. Build real-time pre-trade risk controls, position limits, and exposure management within electronic trading execution flows. Optimize multithreaded and distributed systems for microsecond performance, integrate market data and connectivity components, and tune JVM, operating system, networking, and hardware configurations. Mentor engineers, guide architecture, and coordinate delivery across global teams while ensuring resiliency, testing quality, and regulatory alignment.

Leads application development, systems analysis, programming, integration, and technology solution design. Establishes development methodologies and standards, oversees complex and cross-functional projects, advises developers and analysts, consults with users, manages risks and compliance, and influences senior stakeholders. The role requires deep applications development expertise, leadership, project management, and strong relationship-building skills.

Leads Level 2 production support for critical payments applications, ensuring availability, stability, performance, incident resolution, SLA adherence, and effective stakeholder communication. Responsibilities include problem, change, release, compliance, audit, disaster recovery, and knowledge management; collaboration with development, infrastructure, business, and global support teams; and hands-on support across Linux/Windows, cloud, containers, databases, messaging, monitoring, deployment, and scheduling technologies.

Supports authentication and mobile security platforms by analyzing system logic, defining enhancements, resolving complex application issues, documenting requirements, and identifying security risks. Partners with technology teams, product owners, and analysts to integrate solutions, advises on risk mitigation, mentors junior analysts, and influences strategic technology decisions. The role requires Linux administration, identity and multifactor authentication experience, monitoring tools, application servers, and security governance knowledge.

Leads strategic technology programs and end-to-end risk, governance, outsourcing, regulatory, and compliance activities across APAC Markets Technology. Manages project plans, budgets, resources, vendors, inter-affiliate services, regulatory actions, audits, RFIs, governance submissions, and risk controls across multiple jurisdictions. Partners with regional technology leads and senior stakeholders while using AI and modern productivity tools to improve delivery, reporting, and decision-making.

Serve as a strategic Finance partner to Citi’s International Citigold franchise, advising senior leaders on performance, profitability, balance sheet optimization, and business strategy. Lead financial analysis, forecasting, budgeting, reporting, and executive presentations while evaluating products and growth initiatives. Collaborate with Finance, Product, Treasury, Risk, and business stakeholders to translate complex data into actionable recommendations, improve financial outcomes, and enhance reporting through analytics and automation.

Partners with consumer lending businesses across Singapore, Hong Kong, and the UAE to lead budgeting, forecasting, variance analysis, performance reporting, and financial planning. Advises product and country teams, translates complex financial data into commercial narratives, prepares business reviews, identifies expense optimization opportunities, and assesses financial risks. The role requires close collaboration with FP&A, Treasury, Risk, COO teams, and senior Finance stakeholders.

Support and maintain production applications for Citi’s FX trading business. Responsibilities include monitoring, start-of-day checks, regional handovers, issue resolution, risk reconciliation, documentation, release support, problem management, and stability improvements. The role partners with development, infrastructure, business product owners, and senior stakeholders to prioritize fixes, assess production risk, and improve application reliability. Candidates need application and production support experience, SQL and Linux knowledge, strong problem-solving skills, and effective communication.

Lead strategic technology programs across Asia Markets Technology, managing plans, schedules, resources, risks, issues, regulatory action plans, governance, and executive reporting. Coordinate with country technology leads, product teams, senior management, and vendors to ensure delivery alignment. Develop executive presentations and actionable insights, improve regional delivery processes, assess risks, and promote AI-enabled productivity. The role requires strong communication, analytical, stakeholder management, and technology program management capabilities in complex financial services environments.

Leads complex, enterprise-level IT projects and manages a team of technology professionals. Oversees project planning, staffing, budgets, resources, schedules, risk, compliance, and delivery outcomes. Provides strategic direction, negotiates with senior stakeholders, evaluates employee performance, and supports broader international technology initiatives.