Software Engineer V - Java + SpringBoot + Kubernetes

Confiz; San Jose (CA); On-site; USD 130,000 - 160,000; Full time

Job summary

Confiz is looking for a Senior Software Engineer based in San Jose, California. This role requires a strong focus on Java, Spring Boot, and AWS to enhance innovation and growth through scalable technology solutions.

The ideal candidate will design and develop enterprise-grade software solutions and support integrations between SaaS platforms and enterprise applications. A solid 10+ years of experience in software development is expected.

Qualifications

• 10+ years of hands-on software development experience with deep expertise in system design.
• Strong proficiency in Java and experience with Spring Boot.
• Hands-on experience with AWS and Kubernetes.

Responsibilities

• Design and maintain scalable, enterprise-grade software solutions using Java.
• Build and support RESTful microservices and event-driven integrations.
• Mentor junior engineers and contribute to architectural decisions.

Skills

Java

Spring Boot

AWS

Kubernetes

CI/CD

Messaging Technologies

Tools

Terraform

New Relic

Splunk

Job description

We are seeking a Senior Software Engineer with a strong focus on Java, Spring Boot, Kubernetes, and AWS to support the continued pace of innovation and future growth through scalable technology solutions. This role will be responsible for building mission-critical integrations between source data, financial SaaS platforms, and enterprise applications within complex, distributed environments.

Responsibilities

• Design, develop, and maintain scalable, enterprise-grade software solutions using Java and Spring Boot
• Build and support RESTful microservices and event-driven integrations leveraging messaging technologies
• Collaborate with cross-functional teams to deliver high-quality solutions aligned with business and technical requirements
• Ensure best practices in code quality, testing, automation, and system performance
• Mentor junior engineers and contribute to architectural and design decisions
• Support DevOps practices, including CI/CD pipelines, cloud infrastructure, and containerized deployments
• Implement and maintain logging, monitoring, and observability solutions to ensure system reliability

Qualifications

• 10+ years of hands-on software development experience, with deep expertise in system design and enterprise application architecture
• Strong proficiency in Java (required)
• Experience with Spring Boot and RESTful microservices architectures
• Hands‑on experience with AWS (required), including Lambda
• Strong knowledge of Kubernetes and containerized deployments (required)
• Experience with CI/CD pipelines (GitLab CI/CD preferred) and infrastructure as code tools such as Terraform
• Familiarity with messaging technologies (e.g., Kafka, SQS)
• Experience with test automation (unit, integration, regression, and load testing)
• Working knowledge of relational databases
• Experience with logging and monitoring tools such as New Relic and Splunk
• Domain experience in Retail, Supply Chain, or Outbound Transportation is highly preferred