Java Microservices and Kafka Engineer - Assistant Vice President

Citi; New York (NY); Hybrid; USD 19,000 - 31,000; Full time

Job summary

Citi is in search of a Senior Java Engineer to join its Technology team in Pune on a hybrid schedule. You will design, build, and deliver Java microservices and cloud-native solutions that power critical business operations across the software delivery lifecycle.

You'll work with Spring Boot, MongoDB, Kafka, Docker, and OpenShift, mentor junior engineers, and help ensure security, reliability, and performance in production environments.

Qualifications

• 7–12 years of hands-on software development experience.
• Strong Java 8+ production experience building microservices.
• Proficient with Spring/Spring Boot for backend services.
• Experience with MongoDB NoSQL design and integration.
• Demonstrated ability to integrate Kafka or MQ messaging in high-volume systems.
• Familiar with cloud and containerization (Docker/OpenShift).

Responsibilities

• Design, build, and deliver Java-based microservices across the full SDLC.
• Architect scalable solutions using Java 8+, Spring Boot, and MongoDB.
• Integrate messaging systems like Kafka or MQ for real-time data processing.
• Deploy and manage containerized apps with Docker/OpenShift in cloud environments.
• Lead technical analysis and propose effective engineering solutions.
• Mentor junior engineers and ensure security and compliance.

Skills

Java 8+

Spring Boot

MongoDB

Kafka

Docker

OpenShift

Cloud technologies

Education

Bachelor's degree in Computer Science / IT or equivalent

Tools

Docker

OpenShift

Job description

Java Microservices and Kafka Engineer - Assistant Vice President

Location(s):

Pune, Maharashtra, India

Job Type:

Hybrid

Job Overview

Citi is looking for a Senior Java Engineer to join its Technology team and play a key role in designing, building, and delivering complex, high-performance application systems that directly support critical business operations. Working at an intermediate-to-senior level, you will combine deep Java engineering expertise with hands‑on experience in microservices and cloud-native architectures to drive real, measurable outcomes across the software delivery lifecycle. This is a hybrid opportunity based in Pune, offering you the chance to shape technical solutions at a global scale.

Responsibilities

• Design, build, and deliver Java-based microservices and application systems that meet specific business and user requirements across the full software development lifecycle.
• Architect and implement scalable solutions using Java 8 or above, Spring Boot, and MongoDB, ensuring high availability and performance in production environments.
• Integrate messaging and event-streaming systems, including Kafka and MQ middleware, to enable reliable, real‑time data processing across distributed platforms.
• Deploy and manage containerised applications using Docker, OpenShift, and other cloud technologies to support modern, cloud-native delivery practices.
• Lead technical analysis of complex application problems, evaluate system and business process requirements, and recommend effective engineering solutions.
• Identify and implement security controls and post-deployment safeguards to ensure system integrity, regulatory compliance, and sound risk management.
• Mentor junior and mid-level engineers, serving as a subject matter expert and technical advisor to cross‑functional teams and senior stakeholders.

Required Qualifications & Skills

• 7 to 12 years of hands‑on experience in software application development, systems analysis, and end‑to‑end project delivery.
• Strong engineering proficiency in Java 8 or higher, with production‑level experience building and maintaining Java Microservices architectures.
• Practical experience with Spring or Spring Boot frameworks for developing robust, scalable backend services.
• Proven expertise in MongoDB and NoSQL database design, querying, and integration within distributed application environments.
• Demonstrated ability to integrate Kafka or MQ‑based messaging middleware into high‑volume, event‑driven systems.
• Working knowledge of cloud and containerisation technologies, including Docker, OpenShift, or equivalent containerisation platforms.
• Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent professional experience.

Beneficial Skills & Qualifications

• Experience with DevOps practices and CI/CD tooling to support automated build, test, and deployment pipelines.
• Familiarity with stream processing frameworks such as Apache Flink, or caching technologies for performance optimisation.
• Exposure to UI technologies that complement full‑stack delivery in enterprise application environments.
• Knowledge of consulting or project management methodologies that support structured planning and stakeholder engagement.

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.

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