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Lead Java Python Backend Engineer – AI Platforms - Vice President

Citigroup, Inc.
DLF CYBERCITY 12B Posted Oct 12, 2026
Full-timeHybrid

About this role

Job Summary

We are seeking an experienced and visionary Java Backend senior developer for the design, development, and deployment of our AI-powered platforms.

Key Responsibilities.

  • Architectural Design: Architect and design robust, scalable, and high-performance backend services and APIs using Java, Spring Boot, and microservices principles. Ensure systems are secure, reliable, and ready for future growth.

  • AI Integration: Collaborate with data scientists and machine learning engineers to seamlessly integrate and deploy AI/ML models into our production environment. Design APIs and data pipelines to support real-time inferencing and model retraining.

  • Full-Lifecycle Development: Oversee the entire software development lifecycle, from requirements gathering and technical design to coding, testing, deployment, and maintenance.

  • Code Quality & Best Practices: Champion and enforce best practices for code quality, unit testing, integration testing, and CI/CD. Conduct code reviews and provide constructive feedback to the team.

  • Strategic Collaboration: Work closely with product managers, stakeholders, and other engineering teams to define technical requirements, set priorities, and ensure timely delivery of features.

  • Innovation & Research: Stay current with emerging trends and technologies in backend development, artificial intelligence, and machine learning. Drive innovation by prototyping new ideas and evaluating new tools. Required Qualifications

  • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field.

  • 9-15 years of professional experience in backend software development, with a strong command of Java.

  • 3+ years of experience in a technical leadership or lead developer role, with a proven track record of successfully delivering complex projects.

  • Extensive experience with the Spring Framework, particularly Spring Boot, for building microservices.

  • Solid understanding of microservices architecture, containerization (Docker), and orchestration (Kubernetes).

  • Proficient in designing and building RESTful APIs and event-driven systems.

  • Strong experience with relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Cassandra).

  • Experience with message brokers such as Apache Kafka or RabbitMQ.

  • Strong understanding of software development principles, design patterns, and Agile methodologies. Preferred Qualifications

  • Hands-on experience in developing applications that consume or interact with AI/ML models.

  • Familiarity with cloud platforms (AWS, Google Cloud, or Azure) and their AI/ML services.

  • Basic knowledge of Python and common machine learning libraries (e.g., TensorFlow, PyTorch, scikit-learn).

  • Experience with MLOps principles and tools for model deployment and monitoring.

  • Knowledge of data processing frameworks like Apache Spark or Apache Flink.

  • Experience with search and analytics engines like Elasticsearch.

  • Excellent problem-solving abilities and strong communication skills.

  • A passion for building intelligent systems and a desire to make an impact.

Education

  • Bachelor’s degree/University degree or equivalent experience

  • Master’s degree preferred

  • This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.

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.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

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