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Java Full Stack Developer

SCI SOLUTIONS GLOBAL Jersey City, New Jersey, United States · $125K/yr

IT Services and IT Consulting · 11-50 employees

6 d ago
java Senior (5-10 yrs) Contractor United States
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About the role

Develop and modernize responsive React interfaces and Java/Spring Boot services for an enterprise cloud self-service platform. Build AI-powered agents and workflows, optimize SQL and database integrations, and collaborate with cross-functional teams to improve usability, performance, and developer experience.

What they look for

React Java Spring Boot REST APIs SQL Relational Databases Full-Stack Development Front-End Development Back-End Development AI Agents Agentic Workflows Cloud Platforms Agile User Experience Responsive UI Development

Requirements

Candidates need strong hands-on React experience, professional Java development experience, and experience with Spring Boot, REST APIs, SQL, and relational databases. They should understand full-stack engineering practices and Agile collaboration; experience with AI agents, cloud platforms, or enterprise self-service applications is preferred.

Full description

Job Title: Full Stack Developer – More React, Java & Spring Boot Location: Jersey City, New Jersey - Onsite 5 days/week

Open for relocation candidates

Open for W2 only- No c2c/1099 or third party resumes

Due to the nature of the roles client is only accepting USC/GC /GC EAD only no other visas accepted.

Job Overview

We are seeking a Full Stack Developer with strong React and Java development experience to enhance an enterprise cloud self-service platform. The role focuses on modernizing user interfaces, improving the developer experience, and building AI-powered agents that help software engineers access cloud services and reduce support tickets.

This is a front-end-focused full stack position, with approximately 60% front-end and 40% back-end development. Candidates should demonstrate strong React skills alongside Java, Spring Boot, SQL, and exposure to AI-driven development.

Key Responsibilities

  • Develop and enhance responsive user interfaces using React.
  • Build and maintain back-end services and APIs using Java and Spring

Boot.

  • Contribute to the modernization of a cloud self-service platform

supporting public and private cloud environments.

  • Develop AI-powered agents and agent-driven workflows to improve

self-service capabilities.

  • Write and optimize SQL queries and support database integrations.
  • Collaborate with engineers, product teams, and stakeholders in an

Agile environment.

  • Improve application usability, performance, and overall developer

experience.

  • Participate in code reviews, technical discussions, and iterative

UI redesign initiatives.

Required Qualifications

  • Strong hands-on experience with React and modern front-end

development.

  • Professional Java development experience.
  • Experience with Spring Boot and REST API development.
  • Working knowledge of SQL and relational databases.
  • Understanding of full stack application development and software

engineering best practices.

  • Strong communication, collaboration, and problem-solving skills.
  • Experience working in Agile teams.

Preferred Qualifications

  • Experience developing AI agents or agentic workflows.
  • Experience building enterprise self-service applications or

developer portals.

  • Familiarity with public and private cloud platforms.
  • Experience improving user experience and modernizing existing

front-end applications.

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