Senior Java React Full Stack Developer

About Persistent

We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 20 Fortune 50 companies and 4 of the 5 top banks in both the US and India, and numerous innovators across the healthcare ecosystem.

Our disruptor’s mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We reported $1,654.4M FY26 revenue with 17.4% Y-o-Y growth. We have delivered 24 sequential quarters of growth with $436.0M in Q4 FY26 revenue, up 3.2% Q-o-Q and 16.2% Y-o-Y growth. Our 27,500+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries. We have been recognized as the Fastest Growing IT Services Brand Globally in the 2026 Brand Finance IT Services 25 Report. We named a Leader in the Everest Group Private Equity (PE) Services PEAK Matrix® Assessment 2026 and Software Product Engineering PEAK Matrix® Assessment 2026.

About Position:

We are seeking an experienced Senior Java React Full Stack Developer to design, develop, and maintain scalable, enterprise-grade web applications. The ideal candidate will possess strong expertise in both frontend and backend development, with hands-on experience in Java, React, PostgreSQL, and Kubernetes. You will be responsible for building responsive user interfaces, developing robust backend services, designing APIs, and ensuring application performance, security, and scalability across modern cloud-native environments.

• Role: Senior Java React Full Stack Developer
• Location: All Persistent Locations
• Experience: 5 to 11 Years
• Job Type: Full Time Employment

What You'll Do:

• Design, develop, and maintain end-to-end web applications using Java, React, PostgreSQL, and Kubernetes.
• Build responsive, scalable, and user-friendly frontend applications using React, JavaScript, HTML5, CSS3, and modern UI frameworks.
• Develop backend services, business logic, and microservices using Java and Spring Boot.
• Design, develop, and maintain RESTful APIs for seamless integration between frontend and backend systems.
• Create and optimize PostgreSQL database schemas, queries, stored procedures, and data models.
• Deploy, monitor, and manage containerized applications in Kubernetes environments.
• Implement authentication, authorization, and security controls across applications and APIs.
• Collaborate with architects, product owners, designers, and development teams to deliver high-quality software solutions.
• Troubleshoot and resolve application, database, and production-related issues.
• Participate in code reviews and contribute to engineering standards, development best practices, and CI/CD processes.
• Continuously improve application performance, scalability, reliability, and maintainability.

Expertise You'll Bring:

• 5-11 years of experience in full-stack software development.
• Strong hands-on experience developing enterprise applications using Java and Spring Boot.
• Proven expertise in building modern web applications using React.js.
• Strong knowledge of JavaScript (ES6+), HTML5, CSS3, React Hooks, and state management frameworks.
• Experience designing and implementing REST APIs and microservices-based architectures.
• Strong understanding of application security, authentication, authorization, and API security best practices.
• Proficiency in PostgreSQL database design, query optimization, indexing, and performance tuning.
• Experience working with Kubernetes and containerized application deployments.
• Familiarity with Docker, CI/CD pipelines, and DevOps practices.
• Experience integrating frontend applications with backend services and third-party APIs.
• Strong debugging, troubleshooting, and performance optimization skills.
• Good understanding of software design patterns, object-oriented programming, and scalable application architecture.
• Experience working in Agile/Scrum development environments.
• Excellent communication, collaboration, and problem-solving skills.

Benefits:

• Competitive salary and benefits package
• Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications
• Opportunity to work with cutting-edge technologies
• Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
• Annual health check-ups
• Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents

Values-Driven, People-Centric & Inclusive Work Environment:

Persistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.

• We support hybrid work and flexible hours to fit diverse lifestyles.
• Our office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.
• If you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment

Let’s unleash your full potential at Persistent -persistent.com/careers

“Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.”