Senior Java Backend Architect | Microservices Leader

Apex Systems; Pleasanton (CA); Hybrid; USD 96,000 - 117,000; Full time

Job summary

Everforth Apex Systems is seeking a Senior Java Developer for an onsite role in Pleasanton, CA. You will design, build, and maintain high-performance backend systems using Java and Spring Boot, emphasizing scalable microservices and robust data access layers.

The ideal candidate brings 10+ years of Java experience, strong Spring Framework skills, and a proven track record in architecture, code quality, and mentoring junior engineers in a fast-paced environment.

Qualifications

• Bachelor's or Master's in Computer Science, Engineering, or related field, or equivalent experience.
• 10+ years of professional Java development experience.
• Retail industry experience is a plus.

Responsibilities

• Design, develop, and maintain backend applications using Java and Spring Boot.
• Architect microservices-based solutions and contribute to design discussions.
• Write clean, well-documented code and optimize database schemas and queries.
• Collaborate with product, QA, and DevOps teams; conduct code reviews.
• Mentor junior developers and contribute to technical roadmaps.
• Ensure security, scalability, and reliability of applications.

Skills

Java

Spring Boot

Microservices

REST API

Hibernate/JPA

Maven/Gradle

Git

JUnit/TDD

Docker/Kubernetes

AWS/Azure/GCP

Software design patterns

SOLID principles

Education

Bachelor's or Master's in CS/Engineering

Tools

MySQL/PostgreSQL/Oracle

Jenkins

Job description

Everforth Apex Systems is seeking a Senior Java Developer for an onsite role in Pleasanton, CA. You will design, build, and maintain high-performance backend systems using Java and Spring Boot, emphasizing scalable microservices and robust data access layers.

The ideal candidate brings 10+ years of Java experience, strong Spring Framework skills, and a proven track record in architecture, code quality, and mentoring junior engineers in a fast-paced environment.