Senior Full-Stack Tech Lead: Java + React, Cloud

Confiz; San Jose (CA); On-site; USD 150,000 - 210,000; Full time

Job summary

Confiz in San Jose seeks a Senior Full Stack Developer to design, build, and maintain scalable web interfaces with strong React and UI/UX focus, plus backend in Java Spring Boot. You will shape both frontend and backend components for large-scale applications, contributing to architecture decisions and mentoring juniors.

The role requires deep experience in enterprise systems, effective English communication, and a track record of delivering maintainable, high-quality software across frontend

Qualifications

• 10+ years of hands-on software development in enterprise-level applications.
• Experience leading teams and communicating with stakeholders effectively.
• Strong English communication and problem-solving skills required.

Responsibilities

• Lead standups, manage requirements and prioritize tasks for engineers.
• Design, develop, test, document, and analyze data with emphasis on quality and automation.
• Collaborate with cross-functional teams and support DevOps practices including CI/CD pipelines and cloud infrastructure.

Skills

Java

React

Python

Tools

Spring Boot

Kafka

SQS

AWS

Kubernetes

Lambda

GitLab CI/CD

Terraform

New Relic

Splunk

PostgreSQL

DynamoDB

Job description

Confiz in San Jose seeks a Senior Full Stack Developer to design, build, and maintain scalable web interfaces with strong React and UI/UX focus, plus backend in Java Spring Boot. You will shape both frontend and backend components for large-scale applications, contributing to architecture decisions and mentoring juniors.

The role requires deep experience in enterprise systems, effective English communication, and a track record of delivering maintainable, high-quality software across frontend