Senior Java Developer – CDC

2 weeks ago


Columbus, Ohio, United States Cognizant Full time

Job Description
We are seeking a highly skilled
Senior Java Developer
with deep expertise in
Change Data Capture (CDC)
and
Streaming Data Integration
to join our team. The ideal candidate will have a strong background in Java development, real-time data processing, and cloud-native architectures. This role requires working
onsite full-time
at either Wilmington, DE or Columbus, OH.

Key Responsibilities

  • Design and implement CDC pipelines using Kafka Connect to stream data from IMS DB to Confluent Cloud.
  • Develop Java Spring Boot microservices for data ingestion, transformation, and delivery.
  • Build real-time stream processing workflows using Apache Flink.
  • Integrate with Aurora PostgreSQL for downstream data persistence and analytics.
  • Optimize pipeline performance for high throughput and low latency.
  • Collaborate with DevOps and Cloud Engineering teams to deploy and monitor solutions on AWS.
  • Document system architecture, data flow, and operational procedures.
  • Participate in CI/CD pipeline setup and containerization using Docker and Kubernetes.

Skill Matrix
Skill
Years Of Experience
Proficiency
Java & Spring Boot

8+

Expert

Kafka Connect & CDC

5+

Medium

Apache Flink

7+

Expert

AWS (EC2, S3, RDS, Confluent Cloud)

5+

Medium

PostgreSQL & Relational DB Design

5+

Medium



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