Citi

Senior Java Big Data Developer

Citi
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23 hours ago
Tampa, FL, USASenior
H1B sponsor

Base Salary

$114k - $171k/yr

Responsibilities

  • Design and develop high-volume, real-time big data pipelines and distributed systems using Java and Kafka.
  • Architect data solutions that meet enterprise standards for reliability, performance, maintainability, compliance, and governance.
  • Deploy and manage containerized big data workloads and microservices on ECS, Red Hat OpenShift, and Kubernetes.
  • Partner with engineering and product teams to deliver system enhancements and new product capabilities.
  • Define and enforce standards for coding, testing, debugging, and deployment.
  • Resolve complex technical and business-process challenges with practical engineering solutions.
  • Lead technical projects from design through production deployment.
  • Mentor developers and analysts, provide technical direction, and coordinate work across teams.

Requirements

  • At least 6 years of hands-on software or application development experience focused on big data engineering, systems analysis, or distributed systems.
  • Deep Java expertise and experience building large-scale, production-grade data applications.
  • Hands-on experience with Confluent Kafka and Apache Flink, or Apache Spark Streaming, for real-time streaming and event-driven architectures.
  • Strong experience deploying and managing applications in Kubernetes and enterprise container platforms such as ECS or Red Hat OpenShift.
  • Understanding of pod lifecycles, service networking, volume mounts, resource allocation, and container orchestration.
  • Proven ability to lead complex technical projects through production deployment.
  • Experience mentoring developers and coordinating technical delivery across teams.
  • Clear communication skills for explaining complex technical concepts to engineering and non-engineering audiences.
  • Experience in financial services or enterprise environments is desirable.
  • Familiarity with cloud-based data platforms, containerized deployment environments, data governance, compliance frameworks, or regulatory technology contexts is desirable.
  • Bachelor’s degree or university degree in computer science, engineering, or a related technical discipline required; master’s degree preferred.

Benefits

  • Medical, dental, and vision coverage.
  • 401(k), life, accident, and disability insurance.
  • Wellness programs.
  • Paid vacation, sick leave, and holidays.
  • Full-time position based in Tampa, Florida.
  • Eligible employees may receive discretionary and formulaic incentive and retention awards.

Categories

BackendData Engineering
Citi

About Citi

10,000+ employees

Citi is a public financial-services company offering consumer and institutional banking, credit cards, wealth management, treasury and trade solutions, and capital-markets services. It serves individuals, corporations, financial institutions, and governments in more than 160 countries and jurisdictions, earning interest and fee income from lending, payments, trading, and advisory. Founded in 1812 and headquartered in New York, it trades on the NYSE under the ticker C.

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