Software Engineer

Title: Software Engineer- Java
Location: St Louis, MO, Charlotte, NC, Coppell, TX(Only Locals)

Note: Preferred candidates should be available to attend an onsite interview at the specified location. The interview will include a Java coding assessment.

Keys for This Role

• Need someone with an AWS background who has built transactional systems and can write code in Java and Spring.
• This position is 80% development and 20% unit testing.

Job Description

Lead the design and delivery of event-driven transactional microservices on AWS using:

• Java 17
• Spring Boot
• ECS
• Aurora PostgreSQL
• SQS FIFO
• Event Bridge
• MSK

The systems will be processing millions of decisions per day. This role focuses on transactional systems, not data pipelines or analytics.

Required Skills

• 7+ years of experience with Java/Spring Boot
• Hands-on AWS experience
• Experience with ECS
• Experience with Aurora PostgreSQL
• Experience with SQS
• Experience with Event Bridge
• Experience building transactional systems
• Experience with concurrency controls, including:
  • Advisory locks
  • Optimistic versioning
• Experience with Kafka
• Experience with CI/CD, preferably GitLab
• Experience with Terraform/CDK

Other Required Skills

• Drools Rules Engine
• State machine patterns
• Parallel-run validation
• Resilience4j
• Legacy-to-cloud migration