Full Stack Engineer (Java)

Title: Full Stack Developer (Backend Focused in Java)

Duration: Permanent / Full-time

Hybrid Work Model: 2 days onsite, 3 days remote

Location: Concord, CA 94520

Estimated Salary: $138-150k

Exact compensation may vary based on several factors, including skills, experience level, and education. Benefit package for this role includes medical, dental, and vision insurance

REQUIRED SKILLS AND EXPERIENCE

• 5+ years of Java development experience
• 4+ years of Spring Boot experience
• 4+ years of API experience designing, building, and integrating APIs
• 4+ years of experience with Kafka, RabbitMQ or similar with asynchronous messaging
• Comfortable working on the front end 40% of your time with React
• Ability to be in office 2x days per week

NICE TO HAVE SKILLS AND EXPERIENCE

• React, Angular, or Vue Experience
• Cloud, Oracle Cloud AWS, CloudFront, Azure, etc
• EDI and XML

JOB DESCRIPTION We're looking for a Senior Software Engineer to join a growing team that is helping modernize and expand a leading enterprise platform following a recent acquisition. This is a full-time, direct-hire position with a hybrid schedule (2 days onsite) . This is a backend-focused full stack role , with approximately 60% backend development and 40% frontend development

. You'll primarily work with Java, Spring Boot, APIs, Kafka, AWS, OCI, and React while helping design and enhance a high-volume platform that processes critical business transactions.

KEY RESPONSIBILITIES

• Design, build, and maintain core platform functionality using Java and Spring Boot
• Develop and support APIs and system integrations
• Troubleshoot and optimize application performance, scalability, and memory utilization
• Work with high-volume EDI and XML document processing
• Support PDF and image processing capabilities
• Build and maintain asynchronous messaging solutions using Kafka or similar technologies
• Develop user-facing features and enhancements in React
• Contribute to architecture decisions and help shape the future direction of the platform