Freelance Full Stack Developer Jobs in Warren, MI

Stefanini Group is hiring!
Stefanini is looking for a FullStack Developer(Dearborn, MI)
For quick apply, please reach out to Fardeen Ali at /
We are seeking a highly experienced Senior Full Stack Developer with a strong technical foundation and a passion for solving complex problems.
Responsibilities Design, develop, and maintain scalable full stack applications including frontend, backend and database layers. Build and consume RESTful microservices using Java and Spring Boot Implement and manage infrastructure using Terraform (Infrastructure as Code) TDD, BDD, regression and performance testing. Implement UI and end-to-end testing using frameworks like Selenium, Cypress or Playwright. Optimize application performance, including JVM tuning and profiling Ensure code quality through best practices, testing, and reviews Execute API Load and Performance (L&P) on API/modules developed. Use DevOps tools such as Tekton, SonarQube, Checkmarx, Fossa, and GitHub to deploy, improve and manage software. Expected to establish styling standards/design systems, optimize CSS performance, and ensure consistent UI/UX across the application.
Skills RequiredJava, Spring Boot, React, Google Cloud Platform, Jenkins, HTML5, CSS (Cascading Style Sheets)
Experience Required8+ years of experience in IT; 6+ years in developmentDesign, develop, and maintain scalable full stack applications including frontend, backend and database layers. Collaborate with cross functional teams to understand business requirements and translate them to technical solutions. Build and consume RESTful microservices using Java and Spring Boot Develop modern, responsive front-end applications using React (with Redux) or Angular, HTML and CSS. Work with cloud-native architectures on Google Cloud Platform. Leverage Google Cloud Platform services such as Compute Engine, Cloud Run, Cloud SQL, Cloud storage, PUB-SUB and Cloud Functions to build scalable and resilient applications. Implement and manage infrastructure using Terraform (Infrastructure as Code) Collaborate with cross-functional teams to define, design, and ship new features TDD, BDD, regression and performance testing. Implement UI and end-to-end testing using frameworks like Selenium, Cypress or Playwright. Optimize application performance, including JVM tuning and profiling Ensure code quality through best practices, testing, and reviews Contribute to system architecture and technical decision-making
Experience PreferredExperience with AI-based development Experience with TypeScript and Node.js Familiarity with CI/CD pipelines and automation Knowledge of DevOps methodologies Experience with Unix/Linux and Shell scripting Containerization using Docker and Kubernetes Working knowledge of Redis Experience with SAML authentication
Education RequiredBachelor's Degree
**Listed salary ranges may vary based on experience, qualifications, and local market. Also, some positions may include bonuses or other incentives***
Stefanini takes pride in hiring top talent and developing relationships with our future employees. Our talent acquisition teams will never make an offer of employment without having a phone conversation with you. Those face-to-face conversations will involve a description of the job for which you have applied. We will also speak with you about the process, including interviews and job offers.
About Stefanini Group
The Stefanini Group is a global provider of offshore, onshore and near shore outsourcing, IT digital consulting, systems integration, application, and strategic staffing services to Fortune 1000 enterprises around the world. Our presence is in countries like the Americas, Europe, Africa, and Asia, and more than four hundred clients across a broad spectrum of markets, including financial services, manufacturing, telecommunications, chemical services, technology, public sector, and utilities. Stefanini is a CMM level 5, IT consulting company with a global presence. We are a CMM Level 5 company.
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