> Markdown version of [/jobs/ext/3976744-senior-full-stack-engineer-java-react](https://www.wearedevelopers.com/jobs/ext/3976744-senior-full-stack-engineer-java-react). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Engineer (Java + React) - **Company:** ICONMA LLC - **Location:** United States (Remote available) - **Experience:** Expert - **Salary:** $23,733.0 - $96,574.0 - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Web Interfaces, HTML, Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Cascading Style Sheets (CSS), Information Technology Consulting, Java Platform Enterprise Edition (J2EE), Human-Computer Interaction, PostgreSQL, Machine Learning, Next.js, Server Administration, Software Engineering, SQL Databases, Systems Integration, GitHub Copilot, Office365, ReactJS, Spring-boot, Generative AI, Solid Principles, Information Technology, Graphql, Restful APIs, Microservices - **Published:** October 27, 2026 - **Apply:** https://www.careerbuilder.com/job-details/senior-full-stack-engineer-java-react--28255e58-58db-42cf-bea6-2617b2259db4 ## About the Role Software Engineering, React.js, Software Engineering, Information Technology Consulting, React.js, Software Administration, REST (Representational State Transfer), Application Programming Interface (API), Microservices, Web Interface, * We are seeking a highly experienced Senior Full Stack Engineer with strong expertise in Java and React to support a critical Client delivery program. * This role requires hands-on development experience across modern full stack technologies and exposure to AI/ML-driven solutions * 12+ years of software development experience * 8+ years of hands-on Java development experience * 4+ years of React development experience * Strong experience with: * Java/J2EE, Spring Boot, REST APIs, Microservices * React, JavaScript, HTML, CSS, NextJS * SQL, PostgreSQL, GraphQL * Experience designing scalable, secure, and maintainable applications * Strong understanding of clean coding practices, SOLID principles, and Agile methodologies * Excellent problem-solving and communication skills * AI/ML experience is required, including exposure to: * AI/ML concepts and model integration * Generative AI use cases * Enterprise AI tools such as GitHub Copilot or Microsoft 365 Copilot * Years of experience: * 19.00 Years of Experience ## Description Our client, a IT Services and Consulting company, is looking for a Senior Full Stack Engineer (Java + React) for their Remote location., * Develop and maintain full stack applications using Java and React * Build and integrate RESTful APIs and microservices * Design reusable UI components and modern web interfaces * Contribute to AI-enabled development initiatives and productivity improvements * Collaborate within an Agile delivery team to deliver high-quality solutions