Senior Java 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 Full Stack Developer to design, develop, and maintain scalable enterprise web applications. The ideal candidate will have strong expertise in both frontend and backend development, along with hands-on experience in PostgreSQL and Kubernetes. This role involves building responsive user interfaces, developing robust backend services, designing RESTful APIs, and ensuring application performance, security, reliability, and scalability within modern cloud-native environments.

• Role: Senior Java 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 enterprise applications using Java, React.js, PostgreSQL, and Kubernetes.
• Build responsive, user-friendly, and high-performance web interfaces using React.js and modern frontend development practices.
• Develop scalable backend services and business logic using Java and Spring Boot.
• Design, develop, and maintain RESTful APIs for seamless integration between frontend and backend systems.
• Build and manage microservices-based applications following cloud-native architecture principles.
• Develop and optimize PostgreSQL database schemas, queries, stored procedures, and indexing strategies.
• Deploy, monitor, and manage containerized applications on Kubernetes platforms.
• Implement authentication, authorization, and secure coding practices to protect applications and data.
• Collaborate with architects, product owners, QA teams, and business stakeholders to deliver high-quality solutions.
• Troubleshoot and resolve application performance, scalability, and production issues.
• Perform code reviews and ensure adherence to coding standards and development best practices.
• Participate in Agile ceremonies including sprint planning, backlog refinement, daily stand-ups, and retrospectives.
• Contribute to CI/CD implementation and deployment automation initiatives.
• Create and maintain technical documentation, system designs, and implementation guidelines.

Expertise You'll Bring:

• 5-11 years of experience in Full Stack Application Development.
• Strong hands-on experience building modern web applications using React.js.
• Expertise in JavaScript (ES6+), HTML5, CSS3, React Hooks, and state management frameworks.
• Experience integrating frontend applications with REST APIs and handling JSON-based data exchanges.
• Understanding of responsive design principles and cross-browser compatibility.
• Extensive experience in Java and Spring Boot development.
• Strong knowledge of Object-Oriented Programming concepts and design patterns.
• Hands-on experience building Microservices-based applications.
• Expertise in REST API development and backend service integration.
• Experience implementing authentication, authorization, and data validation mechanisms.
• Knowledge of distributed systems, scalability, and performance optimization techniques.
• Strong proficiency in PostgreSQL database design and administration.
• Experience with query optimization, indexing, performance tuning, and database troubleshooting.
• Ability to design scalable and efficient data models to support enterprise applications.
• Experience working with relational databases and database optimization techniques.
• Hands-on experience deploying and managing applications in Kubernetes environments.
• Understanding of containerization technologies such as Docker.
• Experience with cloud-native architectures and deployment strategies.
• Familiarity with monitoring, logging, and application performance management tools.
• Experience working in Agile/Scrum development environments.
• Strong understanding of CI/CD pipelines and DevOps practices.
• Experience with source control systems such as Git.
• Strong analytical, debugging, and troubleshooting capabilities.
• Excellent communication and collaboration skills.
• Ability to work effectively in cross-functional and globally distributed teams.

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."