Senior Java Fullstack Lead — Spring + React, AWS

Digital Technology International; Lansing (MI); On-site; USD 120,000 - 180,000; Full time

Job summary

Digital Technology Solutions in Lansing, MI is seeking an experienced Lead Java Fullstack Developer to design, develop, and lead a complex Java-based application stack for the MDHHS Infectious Disease project. You will drive technical decisions, mentor the team, and ensure alignment with business requirements and regulatory standards.

You will work closely with stakeholders to implement scalable microservices, cloud-native patterns, and robust CI/CD pipelines, while leveraging modern frontend

Qualifications

• 10+ years of experience developing enterprise applications using Java.
• Strong hands-on experience with Java 17/21, Spring Boot, Spring Security, Spring Data JPA, and RESTful APIs.
• Strong hands-on experience with Next.js, React, TypeScript, JavaScript, HTML, and CSS.
• Strong experience with PostgreSQL, database design, SQL development, and performance optimization.
• Experience with AWS, Docker, Kubernetes (EKS), and CI/CD pipelines using Azure DevOps.

Responsibilities

• The Lead Developer will provide technical leadership to the application development team, including the design, development, implementation, and support of complex Java applications within the MDHHS Infectious Disease area.
• The resource will collaborate closely with business stakeholders to ensure that the technical design and implementation of the eCR Rules Engine Project align with business requirements, technical standards, and operational needs.

Skills

Java

Java 17/21

Spring Boot

Spring Security

Spring Data JPA

RESTful APIs

Next.js

React

TypeScript

JavaScript

HTML

CSS

PostgreSQL

SQL development

Performance optimization

AWS

Docker

Kubernetes (EKS)

CI/CD (Azure DevOps)

Tools

Kubernetes

Docker

Azure DevOps

Git

Eclipse/STS

Job description

Digital Technology Solutions in Lansing, MI is seeking an experienced Lead Java Fullstack Developer to design, develop, and lead a complex Java-based application stack for the MDHHS Infectious Disease project. You will drive technical decisions, mentor the team, and ensure alignment with business requirements and regulatory standards.

You will work closely with stakeholders to implement scalable microservices, cloud-native patterns, and robust CI/CD pipelines, while leveraging modern frontend