Senior Lead Technical Java Developer (Python) - VP

The Senior Lead Technical Java Developer will play a critical role in the design, development, and delivery of complex software solutions, primarily using Java, while also leveraging Python for scripting, data analysis, automation, and integration with our broader ecosystem.

• Lead the design, development, and implementation of robust, scalable, and high-performance applications and services primarily in Java.
• Utilize Python for scripting, automation, data processing, machine learning integration, and API development where applicable.
• Act as a technical leader and mentor to a team of software engineers, providing guidance on best practices, code quality, design patterns, and problem-solving.
• Drive architectural discussions and decision-making for new and existing systems, ensuring alignment with overall company technical strategy.
• Conduct code reviews, ensuring adherence to coding standards, performance optimization, and system stability.
• Collaborate closely with product management, QA, DevOps, and other engineering teams to define requirements, scope projects, and ensure successful delivery.
• Identify and implement opportunities for system improvements, performance tuning, and technical debt reduction.
• Champion software development best practices, including continuous integration/continuous delivery (CI/CD), automated testing, and observability.
• Troubleshoot complex technical issues across various environments and provide timely resolutions.
• Stay abreast of new technologies and industry trends, evaluating and recommending their adoption where beneficial.

• 10+ years of extensive professional experience in software development, with a significant focus on Java.
• Proven experience in a technical leadership or lead developer role, guiding teams and driving technical initiatives.
• Strong proficiency in Java, including Java 8+ features, Spring Framework (Spring Boot, Spring MVC, Spring Data, Spring Security), and related ecosystems.
• Demonstrable experience with Python for scripting, automation, data handling, or backend development.
• Deep understanding of object-oriented design principles, design patterns, data structures, and algorithms.
• Experience with relational and NoSQL databases (e.g., PostgreSQL, MySQL, Cassandra, MongoDB, Redis).
• Proficiency in designing and implementing RESTful APIs and microservices architectures.
• Experience with message queues/brokers (e.g., Kafka, RabbitMQ, ActiveMQ).
• Strong understanding of distributed systems and cloud-native application development (e.g., Docker, Kubernetes).
• Familiarity with CI/CD pipelines and tools (e.g., Jenkins, GitLab CI, Azure DevOps).
• Excellent problem-solving, analytical, and debugging skills.
• Strong communication, collaboration, and leadership skills, with the ability to influence and mentor.

• Competitive employee benefits
• Discretionary and formulaic incentive and retention awards
• 401(k)
• Life, accident, and disability insurance
• Wellness programs
• Paid time off packages
• Medical, dental & vision coverage

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.