Sr. Java Developer

Job Title: Sr. Java Developer

Location: Auburn, Washington (Hybrid) -(Only locals)

Duration: Long term contract

Experience: 10+ years

In-person interview with client

Position Summary

We are seeking an accomplished Senior Java/Microservices Developer with over 8 years of experience in designing and developing enterprise-grade cloud solutions for the logistics business. The ideal candidate will have strong expertise in Java technologies, Spring Boot microservices, and AWS cloud architecture, with a proven ability to deliver scalable, secure, and high-performance

applications.

Key Responsibilities

∙Application Development: Design and develop cloud-native solutions for enterprise web applications and APIs.

∙Microservices Architecture: Build and deploy Spring Boot microservices using containerization technologies (Docker, Kubernetes) ensuring scalability, resiliency, and security.

∙Cloud Integration: Architect and implement solutions leveraging AWS services such as ECS, IAM, API Gateway, ELB, VPC, S3, Lambda, EC2, RDS, Route53.

∙Serverless Development: Develop serverless components using AWS Lambda, Step Functions, EventBridge, and Serverless Framework.

∙API Development: Implement and deploy RESTful APIs as reusable, loosely coupled microservices.

∙Security & Compliance: Implement authentication and authorization mechanisms (OAuth2, JWT, MFA, SSO, Spring Security).

∙Data Solutions: Design and develop data layer components using ORM frameworks (Hibernate, JPA) and work with SQL/NoSQL databases (Postgres, MySQL, MongoDB, Cassandra).

∙Performance Optimization: Conduct code reviews, unit/integration testing, performance tuning, and caching strategies.

∙Agile Collaboration: Participate in backlog grooming, sprint planning, and Agile ceremonies; provide technical mentoring to team members.

Required Skills

∙Core Expertise: Java/J2EE, Spring Boot, Spring Cloud

∙Cloud Platforms: AWS (primary), with exposure to Google Cloud and Azure.

∙Containerization: Docker, Kubernetes.

∙CI/CD Tools: Jenkins, AWS CDK, Git.

∙Database Technologies: SQL (Postgres, MySQL)

∙Security: OAuth2, JWT, SSL, MFA, SSO.

∙Other Skills: Multi-threaded programming, caching techniques, performance tuning.

Preferred Certifications

∙AWS Certified Developer – Associate

Education

∙Bachelor’s degree in Computer Science or related field.

Best Regards

Alex