We are seeking an experienced and highly skilled **Java/J2EE Technical Lead** at the **C13 (Vice President)** level to join our Technology organization. The ideal candidate will lead the design, development, and delivery of complex enterprise-grade applications using **Java, Spring, Angular, React, Oracle, Kafka, IBM MQ, WebSphere Application Server (WAS), ECS/OpenShift** , and **Microservices** architectures. This role requires a strong engineering mindset, leadership capability, and a passion for building resilient, high-performance financial systems. **Key Responsibilities** **Technical Leadership** + Lead end-to-end design, development, and delivery of enterprise Java/J2EE applications. + Provide technical direction, mentorship, and guidance to a team of 5-10 software engineers. + Conduct code reviews, enforce coding standards, and champion engineering best practices including **TDD** and **BDD** . + Drive architectural decisions across microservices, API design, and UI layers. **Backend Development** + Design and develop scalable **Java (11/17)** and **Spring Boot / Spring Framework** microservices. + Build RESTful APIs and integrate with enterprise messaging platforms - **Apache Kafka** and **IBM MQ** . + Deploy and manage applications on **WebSphere Application Server (WAS)** and container platforms ( **ECS / OpenShift / Kubernetes** ). + Develop and optimize complex queries, stored procedures, and schema designs using **Oracle Database** . **Frontend Development** + Collaborate with UI teams on **Angular** and **React** based Single Page Applications (SPAs). + Ensure seamless API integration between backend microservices and frontend layers. + Enforce UI coding standards, component reusability, and accessibility compliance. **Microservices & Architecture** + Architect and deliver **cloud-native microservices** following domain-driven design (DDD) and event-driven architecture patterns. + Design inter-service communication using synchronous REST and asynchronous messaging (Kafka, IBM MQ). + Ensure services meet enterprise standards for scalability, resilience, and fault tolerance. + Lead migration of monolithic applications to microservices architecture where applicable. **Messaging & Integration** + Design and implement **Kafka-based** event streaming pipelines for real-time data processing. + Configure and manage **IBM MQ** queues, topics, channels, and listeners for enterprise messaging. + Ensure message reliability, ordering, idempotency, and dead-letter handling. **Quality Assurance & Test Automation** + Champion a **test-first culture** across the engineering team. + Lead development of unit, integration, and end-to-end test suites using **JUnit 5** , **Mockito** ,



**Selenium** , and **Cucumber** . + Implement and maintain test automation frameworks integrated into CI/CD pipelines. + Drive code coverage targets (>80%) and quality gate compliance via **SonarQube** . **DevOps & Delivery** + Build and maintain CI/CD pipelines using Jenkins, Maven/Gradle, and container orchestration tools. + Deploy microservices on **ECS (Elastic Container Service)** and/or **OpenShift** clusters. + Ensure deployment health through monitoring, alerting, and observability tooling. **Collaboration & Governance** + Partner with Product Owners, Business Analysts, QA leads, and infrastructure teams. + Participate in architecture review boards and contribute to technology standards. + Ensure solutions comply with security, risk, and audit requirements. **Required Qualifications** **Education** + **Bachelor's degree** in Computer Science, Engineering, or related technical field (required). + **Master's degree** preferred. **Experience** + **10+ years** of hands-on software engineering experience. + **5+ years** in a technical lead or senior engineering capacity. + Proven experience in **financial services / banking technology** environments preferred. **Technical Skills** **Category** **Technologies / Skills** **Core Languages** Java (11/17), J2EE, SQL, TypeScript, JavaScript **Backend Frameworks** Spring Boot, Spring MVC, Spring Security, Spring Batch, Hibernate, JPA **Frontend Frameworks** Angular (12+), React (17/18), HTML5, CSS3, RxJS, Redux **Messaging & Streaming** Apache Kafka, IBM MQ (MQ Series) **Application Servers** WebSphere Application Server (WAS), Tomcat, JBoss **Databases** Oracle (PL/SQL, RAC), PostgreSQL, Redis **Container & Cloud** ECS (AWS Elastic Container Service), OpenShift, Kubernetes, Docker **Testing & QA** JUnit 5, Mockito, Selenium, Cucumber, REST Assured, SonarQube **Test Automation** CI-integrated test pipelines, BDD frameworks, Performance Testing (JMeter) **CI/CD & DevOps** Jenkins, Maven, Gradle, Git, Nexus/Artifactory **Security** OAuth 2.0, JWT, SSL/TLS, Vault, LDAP **Architecture Patterns** Microservices, Event-Driven, CQRS, API Gateway, Circuit Breaker **Methodologies** Agile/Scrum, SAFe, TDD, BDD,



DevSecOps **Preferred Qualifications** + Hands-on experience deploying on **AWS ECS with Fargate** or **EC2-backed clusters** . + Experience with **IBM MQ** administration and advanced configuration (clustering, SSL, HA). + Familiarity with **Kafka Streams** , **Schema Registry** , and **Confluent Platform** . + Exposure to **Oracle RAC** , **GoldenGate** , or **Data Guard** for high availability. + Knowledge of **API Gateway** patterns (Apigee, AWS API Gateway). + Experience with **Citi internal platforms** such as Helix, Lightspeed Enterprise (LSE), or COIN. + Certifications: **Oracle Certified Professional (Java SE)** , **AWS Certified Developer/Solutions Architect** , **Kafka Certified Developer** . **Leadership & Behavioral Competencies** + Strong technical judgment with the ability to make sound architectural decisions under ambiguity. + Proven ability to lead, coach, and grow engineering talent. + Excellent verbal and written communication with technical and non-technical stakeholders. + Team-oriented and inclusive team leader with a continuous improvement mindset. + High accountability and ownership for engineering delivery and quality. + Passion for emerging technologies and innovation in financial services. ------------------------------------------------------ **Job Family Group:** Technology ------------------------------------------------------ **Job Family:** Applications Development ------------------------------------------------------ **Time Type:** Full time ------------------------------------------------------ **Most Relevant Skills** Please see the requirements listed above. ------------------------------------------------------ **Other Relevant Skills** For complementary skills, please see above and/or contact the recruiter. ------------------------------------------------------ _Citi 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._ _If 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 (https://www.citigroup.com/citi/accessibility/application-accessibility.htm)_ _._ _View Citi's_ _EEO Policy Statement (https://www.citigroup.com/global/eeo-aa-policy)_ _and the_ _Know Your Rights (https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf)_ _poster._ Citi is an equal opportunity and affirmative action employer. Minority/Female/Veteran/Individuals with Disabilities/Sexual Orientation/Gender Identity.

📌 Java/EE Technical Lead - Vice President (Chennai)
🏢 Citigroup
📍 Chennai