Senior Java Full-Stack Tech Lead | React & Microservices

Simarn Solutions; San Antonio (TX); On-site; USD 140,000 - 210,000; Full time

Job summary

Simarn Solutions in San Antonio, TX, seeks a hands-on Java Full Stack Lead to drive enterprise app design, development, and deployment. You will lead backend services with Java, Spring and Spring Boot, and frontend work with React.js and Redux, building REST APIs and microservices.

Mentor teams, collaborate with onsite and offshore members, and ensure robust CI/CD using Docker, Kubernetes and OpenShift in an Agile environment.

Qualifications

• 10+ years of Java/J2EE development experience, with hands-on leadership.
• Strong backend with Java, Spring and Spring Boot.
• Front-end proficiency with React.js and Redux; REST API/microservices experience.
• Experience with Docker, Kubernetes and OpenShift in CI/CD environments.
• OO design and common patterns; agile team leadership and cross‑continent collaboration.

Responsibilities

• Lead design, development, and implementation of enterprise apps.
• Develop scalable backend services using Java/J2EE, Spring, Spring Boot.
• Build responsive frontend apps using React.js and Redux.
• Design RESTful APIs and microservices.
• Guide code reviews, architecture discussions, testing, and production support.
• Coordinate with onsite and offshore teams in an Agile setting.
• Provide technical guidance and mentorship to developers.

Skills

Java/J2EE

Spring

Spring Boot

React.js

Redux

REST APIs

Microservices

Docker

Kubernetes

OpenShift

Object-Oriented Design

Design Patterns

Agile

Technical leadership

onsite/offshore

Tools

GitLab

Kafka

jQuery

AJAX

JSON

HTML

CSS

Job description

Simarn Solutions in San Antonio, TX, seeks a hands-on Java Full Stack Lead to drive enterprise app design, development, and deployment. You will lead backend services with Java, Spring and Spring Boot, and frontend work with React.js and Redux, building REST APIs and microservices.

Mentor teams, collaborate with onsite and offshore members, and ensure robust CI/CD using Docker, Kubernetes and OpenShift in an Agile environment.