Demo

lead Java Full Stack React Developer

Global Business Ser. 4u
Livonia, MI Full Time
POSTED ON 11/2/2026
AVAILABLE BEFORE 12/1/2026
Lead Java Full Stack React Developer

Location – Livonia Michigan(Local candidates only. U.S. Citizens & Green Cards.)

Tuesday /Wednesday/Thursday in house -hybrid

Job Type- Contract

Description

  • Must be a lead -SENIOR level, wants this person to hopefully become a lead. Needs to be flexible working between both front and back end - prefers heavier on front end
  • LOCAL – hybrid, work in office Tues, Weds, Thurs
  • Lead 5 years of hands-on experience with Core Java, Spring Boot, Spring MVC, Spring Data, REST, SOAP, Microservices, GIT, JUnit, Mockito.
  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
  • Minimum 3 years’ experience in ReactJS, Node JS.
  • Must be able to understand existing development stack involving microservices and react apps and contribute to team goals.
  • Experience with content management system like Bloomreach.
  • Experience with popular React.js workflows (such as Flux or Redux).
  • Hands on experience of working with relational databases.
  • Familiarity with modern front-end build pipelines and tools such as Babel, Webpack, NPM, etc.
  • Knowledge of HTML5 & CSS3.
  • Familiarity with RESTful APIs.
  • JavaScript Unit Testing (e.g., Jest).

General Purpose

The Senior Java Developer is responsible for designing, writing, and maintaining high-quality, scalable, and high-performance application software in an Agile environment. This role includes leading development efforts, resolving technical issues, and continuously enhancing development processes. The Senior Java Developer will also mentor junior developers and take on leadership responsibilities as needed.

Position Responsibilities

Development Practices:

  • Maintain and enhance automated build and deploy processes using modern CI/CD tools.
  • Develop deployment instructions and ensure successful deployments.
  • Design and implement automated unit testing frameworks.
  • Conduct thorough unit testing and code reviews.
  • Adhere to AAA Life security and compliance requirements.

Project Responsibilities

  • Translate business requirements into innovative technology solutions.
  • Take ownership of technical aspects and drive projects to completion.
  • Understand requirements, design, and full project architecture.
  • Conduct technical analysis and work breakdown.
  • Develop solution designs and estimate work.
  • Maintain, troubleshoot, enhance, and document components.
  • Participate in design reviews and peer-reviews.
  • Use best practices and coding standards.
  • Identify and mitigate project risks.
  • Collaborate with the team to mitigate risks.
  • Support applications outside of normal business hours.

Core Competencies

  • Problem Solving and Analysis: Strong problem-solving skills and ability to break down complex situations.
  • Open Communication: Active listening and excellent verbal and written communication skills.
  • Relationship Building: Effective collaboration and communication with team members.
  • Gets Results/Initiative: Proactive and minimal supervision required.
  • Resilience: Maintain productivity and performance under stress.
  • Creativity and Innovation: Generate creative ideas and apply novel approaches.
  • Planning and Organizing: Create detailed project plans and manage time efficiently.
  • Learning Predisposition: Pursue learning opportunities and stay updated with new technologies.
  • Technical/Functional Expertise: Demonstrate mastery of technical skills and maintain state-of-the-art knowledge.

Required Education/Experience

  • Bachelor's degree in Computer Science or relevant field.
  • 10 years of overall IT experience, 5 years with enterprise software applications.
  • 7 years of hands-on experience with Core Java, Spring Boot, Spring MVC, Spring Data, REST, SOAP, Microservices, GIT, JUnit, Mockito.
  • Experience with modern front-end frameworks such as Angular, React, or Vue.js.
  • Knowledge of cloud platforms such as AWS, Azure, or Google Cloud.
  • Familiarity with containerization technologies like Docker and Kubernetes.
  • Recommended: SQL Query, Tomcat, Jenkins, Maven, Hibernate, JQuery, JavaScript.
  • Knowledge of unit testing methodologies and frameworks.
  • Experience in Agile software development practices.
  • Ability to anticipate technical issues and formulate remedial actions.
  • Ability to analyze software requirements for feasibility within time and cost constraints.

Leadership Responsibilities

  • Mentor and guide junior developers.
  • Lead development efforts and ensure adherence to best practices.
  • Foster a collaborative and innovative team environment.
  • Proactively identify and address team challenges and opportunities.

Interview process: 1 interview coding assessment, Interview will be with (hiring manager) and Enterprise Architect – onsite, if they do well in the interview, they will have them stay and do assessment – 2 hours total

Salary.com Estimation for lead Java Full Stack React Developer in Livonia, MI
$101,416 to $129,205
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a lead Java Full Stack React Developer?

Sign up to receive alerts about other jobs on the lead Java Full Stack React Developer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$101,441 - $130,752
Income Estimation: 
$111,369 - $141,168
Income Estimation: 
$117,871 - $153,580
Income Estimation: 
$109,939 - $144,341
Income Estimation: 
$114,500 - $144,633
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Global Business Ser. 4u

  • Global Business Ser. 4u Greenville, RI
  • 18 months contract Location: Onsite 2 weeks per month in Smithfield, RI Job Description Must Have Skills: *6-10 Years of Experience AWS EMR and Apache Spar... more
  • 11 Days Ago

  • Global Business Ser. 4u Idaho, ID
  • Position Title: Lead SOC Analyst – 100% remote Location: Remote Duration: 6 months contract to hire Top 3 Must Have Skills Prior experience leading a team ... more
  • 11 Days Ago

  • Global Business Ser. 4u Bartlesville, OK
  • Position Title: .Net Technical Architect Location: Bartlesville, OK (100% onsite) Responsibilities: NET Core - Design, build and configure applications to ... more
  • 11 Days Ago

  • Global Business Ser. 4u Lexington, KY
  • Job Summary Oversee the Division's application and system development implementation design efforts. Collaborate with project managers, developers, and bus... more
  • 11 Days Ago


Not the job you're looking for? Here are some other lead Java Full Stack React Developer jobs in the Livonia, MI area that may be a better fit.

  • HTC Global Services Dearborn, MI
  • Job Description Java Developer Role Overview We are looking for an experienced Java Developer with strong backend development expertise and basic hands-on ... more
  • 6 Days Ago

  • Stefanini North America and APAC Dearborn, MI
  • Details: Stefanini Group is hiring! Stefanini is looking for a Java Full Stack Developer, Dearborn, MI (Onsite) For quick apply, please reach out Parul Sin... more
  • 23 Days Ago

AI Assistant is available now!

Feel free to start your new journey!