Java Solutions Architect for AI-Driven Microservices

Solutions Architecture Analyst – Assistant Vice President Apply (opens in new window) Job Req Id: 26952729 Location(s): Irving, Texas, United States Job Type: Hybrid Posted: May. 05, 2026 Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview We are seeking a Solutions Architect with a strong foundation in Java, Microservices Development, and exposure to Artificial Intelligence (AI) / Machine Learning (ML). In this role, you will contribute to the design, development, and implementation of scalable, high-performance applications, while supporting the integration of AI/ML capabilities into enterprise systems. You will collaborate with cross-functional teams and support architectural initiatives within a dynamic financial services environment Key Responsibilities Architecture & Design: Assist in designing scalable, high-availability Java microservices and supporting the integration of AI/ML components into enterprise applications. Development & Implementation: Develop clean, maintainable, and efficient code for microservices, APIs, and AI-enabled features using Java and related technologies. Performance Optimization: Monitor system performance and help identify and resolve performance bottlenecks to ensure reliability and scalability. Technical Contribution: Collaborate with senior architects and engineers to implement best practices in microservices architecture and AI integration. Code Quality & Standards: Follow established coding standards, security guidelines, and participate in code reviews to maintain high-quality deliverables. Troubleshooting & Support: Support debugging and resolution of technical issues across applications, including microservices and AI integrations. Collaboration: Work closely with developers, data scientists, and product teams to build and deliver integrated solutions. Innovation & Learning: Stay current with emerging technologies in Java, microservices, and AI/ML; proactively suggest improvements and enhancements. Documentation: Contribute to technical documentation, including APIs, system designs, and operational processes. Preferred Qualifications Experience: ~5+ years of software development experience with hands-on work in Java, microservices, and enterprise applications. Exposure to Agile methodologies and basic AI/ML concepts preferred. Technical Skills: Proficiency in Java (JDK 8+/11+) , Spring Boot, and REST APIs Familiarity with Spring Cloud, Hibernate, Gradle/Maven Working knowledge of Python (nice to have) Microservices & Systems: Understanding of microservices architecture, distributed systems, and messaging systems (Kafka, RabbitMQ). API Development: Experience with API design and tools like OpenAPI/Swagger. AI/ML Exposure: Basic understanding of AI/ML concepts and exposure to integrating models or APIs into applications. Cloud & Containers: Familiarity with cloud platforms (AWS, Azure, or GCP), Docker, and Kubernetes basics. Databases: Experience with relational (Oracle, PostgreSQL) and/or NoSQL databases (MongoDB, Cassandra). DevOps Practices: Understanding of CI/CD pipelines and version control systems (e.g., GitHub). Problem-Solving: Strong analytical and troubleshooting skills with attention to detail. Communication: Ability to communicate technical ideas effectively with team members. Education: Bachelor’s degree in Computer Science, Engineering, or related field. Nice to Have Exposure to AI/ML frameworks (TensorFlow, PyTorch, Scikit-learn) Understanding of real-time processing tools (e.g., Apache Spark or Flink) Experience in financial services or regulated environments Interest in learning MLOps and AI-driven development practices ------------------------------------------------------ Job Family Group: Technology ------------------------------------------------------ Job Family: Architecture ------------------------------------------------------ Time Type: Full time ------------------------------------------------------ Primary Location: Irving Texas United States ------------------------------------------------------ Primary Location Full Time Salary Range: $107,120.00 - $160,680.00 In 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. ------------------------------------------------------ Most Relevant Skills Please see the requirements listed above. ------------------------------------------------------ Other Relevant Skills For complementary skills, please see above and/or contact the recruiter. ------------------------------------------------------ Anticipated Posting Close Date: May 29, 2026 ------------------------------------------------------ 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 (opens in new window) . View Citi’s EEO Policy Statement (opens in new window) and the Know Your Rights (opens in new window) poster. Apply (opens in new window) #J-18808-Ljbffr Citi