# Senior Java Big Data Developer

Hiring organization: [Citigroup](https://career.thegoodapps.co/organizations/citigroup)

Canonical page: https://career.thegoodapps.co/jobs/6b5666a2-bf2e-4aa2-8057-4d6bf470694b

Listed on Citigroup's own careers site. Applications go to them directly.

- Employment type: full time
- Seniority: Senior
- Location: Tampa, FL
- Salary: 113840 – 170760 USD per year

## Summary

Citi seeks an experienced big data engineer to design and operate enterprise-scale data streaming platforms serving global financial operations. This senior role combines hands-on development in Java and Kafka with architectural leadership, mentoring, and cross-functional collaboration in a regulated financial environment.

_Our summary, not Citigroup's wording._

## Skills named

Apache Flink, Apache Hadoop, Apache Kafka, Apache Spark, Docker, Java, Kubernetes, Microservices, Red Hat OpenShift

## Required

- 6+ years software or application development experience
- Deep Java expertise for production-grade applications
- Hands-on experience with Confluent Kafka and Apache Flink or Apache Spark Streaming
- Strong Kubernetes and enterprise container platform deployment experience
- Understanding of container orchestration concepts
- Ability to lead complex technical projects from design to production
- Demonstrated leadership and mentoring experience
- Clear communication across technical and non-technical audiences
- Bachelor's degree in Computer Science, Engineering, or related field

## Nice to have

- Experience with Apache Spark, Hadoop, or Flink in financial services or enterprise
- Familiarity with cloud-based data platforms and containerized deployment
- Knowledge of data governance practices and compliance frameworks
- Master's degree

Apply on Citigroup's site: https://citi.wd5.myworkdayjobs.com/en-US/2/job/Tampa-Florida-United-States/Senior-Big-Data-Developer_26982483