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Sr. Java Developer

RIT Solutions

Sr. Java Developer

Charlotte, NC Hybrid – assessment is required for this role

Role Overview

We are seeking a highly skilled Senior Java Backend Engineer to join our Digital Channels API team supporting client profile services and modernization initiatives. This role focuses on building and enhancing high-performance microservices, supporting production systems, and driving engineering excellence across our API ecosystem. You will work in a cloud-native AWS environment, developing REST and GraphQL APIs, optimizing PostgreSQL performance and supporting mission critical production workloads.

Key Responsibilities

  • Design, develop, and enhance backend services using Java and Spring Boot.
  • Build and maintain REST and GraphQL APIs.
  • Write and optimize complex PostgreSQL queries.
  • Perform database schema changes and performance tuning.
  • Support modernization efforts including DB2 retirement.
  • Participate in code reviews and enforce best practices.
  • Provide production support and troubleshoot performance issues.
  • Develop and maintain AWS-based services (Lambda, ECS, RDS, S3, SQS).
  • Collaborate closely with SRE and platform teams to ensure resiliency and observability.
  • Contribute to CI/CD pipelines using Maven and modern build tools.

Required Qualifications

  • 6-8+ years of backend development experience.
  • Strong proficiency in Java and Spring Boot.
  • Experience building and supporting microservices-based architectures.
  • Hands-on experience with PostgreSQL, including query optimization and schema design.
  • Experience working with AWS services such as Lambda, ECS/EKS, RDS, S3, SQS.
  • Experience developing or supporting GraphQL APIs.
  • Strong understanding of production support and troubleshooting practices.
  • Experience participating in structured code reviews.
  • Strong analytical and communication skills.

Nice to Have

  • Exposure to Python or Node.js scripting.
  • Experience with observability tools such as Splunk, Honeycomb, or Grafana.
  • Familiarity with API testing tools such as Bruno or Postman.
  • Understanding of SRE principles.
Vacancy posted 4 days ago
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