Senior Full Stack Java Developer - React.js

Sapsf; United States; On-site; USD 120,000 - 180,000; Full time

Job summary

Sapsf is seeking a Senior Full Stack Java Developer with React.js expertise to design, implement, and optimize modern web applications. You will work across front-end and back-end layers, collaborating with product and cross-functional teams to deliver scalable solutions.

You will apply DevOps practices, write clean code, and participate in code reviews, tests, and performance tuning to ensure reliability. A strong emphasis on agile delivery and proactive learning will help you continually

Qualifications

• Proficient in DevOps practices and toolchains.
• Strong React.js experience for building user interfaces.
• Extensive Java full stack development experience.
• Solid understanding of database management and integration.
• Experience in agile environments and delivering quality code.
• Excellent problem-solving and communication skills.
• Ability to collaborate with cross-functional teams.

Responsibilities

• Collaborate with cross-functional teams to define, design, and ship new features.
• Build and optimize web applications using React.js and Java.
• Implement DevOps practices to automate processes and improve efficiency.
• Troubleshoot and debug applications for performance and reliability.
• Conduct code reviews and provide constructive feedback to teammates.
• Stay updated on industry trends to improve development processes.

Skills

DevOps solutions

React.js

Full stack Java

Database management

Agile

Problem solving

Communication

Job description

Career Opportunities: Senior Full Stack Java Developer - React.js (156021)

Requisition ID156021-Posted09/24/2026

Contribute to the development and optimization of web applications by combining DevOps Solutions, React.js, and full stack Java skills. The role involves designing, implementing, and maintaining software solutions that meet the business requirements efficiently.

Key Responsibilities

• 1. Collaborate with cross functional teams to define, design, and ship new features.
• 2. Build and optimize web applications using react.js and full stack java technologies.
• 3. Implement devops practices to automate processes and improve overall software development efficiency.
• 4. Troubleshoot and debug applications to ensure optimal performance and reliability.
• 5. Conduct code reviews and provide constructive feedback to team members.
• 6. Stay updated on industry trends and new technologies to continuously improve development processes.

Skill Requirements

• 1. Proficient in devops solutions to streamline software development and deployment processes.
• 2. Strong experience in react.js for building interactive user interfaces.
• 3. Expertise in full stack java development, including backend and frontend technologies.
• 4. Solid understanding of database management and integration.
• 5. Ability to work in an agile environment and deliver high-quality code within agreed timelines.
• 6. Excellent problem-solving skills and attention to detail.
• 7. Good communication skills to collaborate effectively with team members and stakeholders.

Other Requirements

• 1.Relevant certifications in DevOps, React.js, or Java technologies are a plus.