Sr. Mobile Application Developer | Berkeley Heights, NJ or Alpharetta, GA - onsite | Contract W2

• Design, develop, and maintain high-quality mobile applications using React Native
• Write clean, scalable, and maintainable code following best practices
• Ensure code quality, performance, and stability, including unit testing as per leadership standards
• Apply hands-on experience and proven patterns from prior projects to deliver quickly and effectively
• Collaborate with cross-functional teams (product, QA, backend) to define, design, and ship features
• Troubleshoot, debug, and resolve production issues efficiently
• Participate in code reviews and contribute to continuous improvement of development practices, Job Title: Applications Security Contractor Location: Parsippany, NJ 07054 Duration: 3+ Months Rate: $70-88/hr on w2 Notes: 2 openings One role will be Hybrid in Parsippany a…

• 19 hours ago
• Apply easily

• 8+ years of overall software development experience
• Strong hands-on experience with React Native
• Solid knowledge of React JS (preferred)
• Experience with Redux for state management
• Strong logical reasoning and problem-solving capabilities
• Proven ability to work independently with minimal supervision
• Hands-on experience implementing unit testing and code quality best practices
• Strong communication skills and ability to work effectively in a collaborative environment

Good to Have

• Experience with Next.js
• Knowledge of GraphQL
• Exposure to modern mobile architecture and performance optimization techniques

Next Gen Software Solutions is a trusted provider of IT Staffing and consulting services dedicated to empowering businesses with cutting-edge technology solutions and exceptional talent. We specialize in delivering tailored IT consulting services, innovative software solutions, and connecting businesses with highly skilled IT professionals. Founded and led by a dedicated U.S. Army solider, Next Gen Software Solutions is deeply rooted in the core values of integrity, discipline, commitment, and experience-principles that guide every aspect of our operations., Fiserv + Berkeley Heights, NJ + $97,500-164,400 per year Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We co…, © 2026 Careerjet All rights reserved