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Work Type: Permanent | Hybrid (3 Days Onsite)

Location: USA – Saint Louis, Missouri

Experience: 15–25 Years

Compensation: USD $140,000 – $150,000 per annum

Shift: General Shift (8 AM – 5 PM)

Job Overview

• We are seeking a seasoned Lead Java Engineer to design, build, and lead the development of modern cloud-native applications using Java, Spring Boot, and AWS. This role demands strong architectural leadership, mentorship capabilities, and hands-on coding expertise in a microservices environment. You’ll play a pivotal role in shaping technical strategies, ensuring code quality, and guiding the engineering team in delivering scalable enterprise software.
  
  

• Lead design, development, and testing of cloud-native Java applications
• Architect and implement microservices using hexagonal architecture
• Build and maintain RESTful APIs, ensuring secure and efficient integrations
• Guide epics/features breakdown while keeping the full system in mind
• Mentor engineers, conduct interviews, host internal tech talks
• Promote test-driven development and enforce coding standards
• Drive adoption of design patterns and continuous refactoring
• Oversee database schema design, optimization, and migration strategies
  
  

• 7+ years in enterprise cloud-native Java development
• 3+ years in a team leadership or technical lead role
• Advanced Java (preferably Java 21): Streams, CompletableFuture, Concurrency, Virtual Threads
• Spring Boot, Spring WebFlux, JPA, Spring Security, Kafka, Redis
• AWS experience: EC2, EKS, S3, RDS, Lambda, DynamoDB, SQS/SNS
• RESTful API development with hexagonal architecture
• TDD and DDD practices with tools like JUnit, WireMock, Cypress
• CI/CD pipelines and ALM tools like Jira
• Strong communication and client-facing consulting skills
  
  

• Practical knowledge of test coverage types – unit, integration, functional, contract testing
• Familiarity with DevOps pipelines and container orchestration using Docker, Kubernetes
• Awareness of technical debt management and secure code practices

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Engineering and Information Technology

• Industries

  Software Development

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