Senior React Developer

Persistent Systems · IT Services & Consulting

PUNE
Hybrid
Posted today
Software Engineering

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About the job

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 a highly skilled Senior React Developer with strong expertise in React and JavaScript to build enterprise-grade BI360 dashboards, analytics platforms, and data visualization applications. The ideal candidate will have extensive experience designing responsive user interfaces, integrating frontend applications with REST APIs, and implementing authentication and authorization mechanisms in multi-tenant environments. This role requires hands-on technical leadership, collaboration with cross-functional teams, and a passion for delivering exceptional user experiences.

Role: Senior React Developer

Location: Pune

Experience: 8 to 12 Years

Job Type: Full-Time Employment

What You'll Do:

Design, develop, and maintain modern, responsive, and scalable frontend applications using React and JavaScript.

Build and enhance BI360 dashboards, analytics platforms, reporting portals, and data visualization solutions.

Develop reusable UI components and frontend frameworks to improve development efficiency and maintainability.

Integrate frontend applications with RESTful APIs and backend services to deliver seamless user experiences.

Implement authentication and authorization mechanisms using JOSSO and Role-Based Access Control (RBAC).

Support customer and tenant onboarding activities in multi-tenant application environments.

Manage and configure Linux user and group access requirements for tenant-based applications.

Collaborate with product managers, UX designers, backend developers, and architects to define and deliver new features.

Optimize application performance, responsiveness, scalability, and accessibility.

Conduct code reviews and ensure adherence to frontend development standards and best practices.

Troubleshoot complex frontend, integration, and authentication-related issues.

Participate in sprint planning, estimation, design discussions, and Agile development activities.

Maintain technical documentation and contribute to continuous improvement initiatives.

Stay updated with emerging frontend technologies, frameworks, and dashboarding trends.

Expertise You'll Bring:

8-12 years of experience in frontend application development.

Strong hands-on expertise in React and JavaScript development.

Proven experience building BI360 dashboards, analytics dashboards, and data visualization applications.

Extensive experience integrating frontend applications with REST APIs and microservices.

Strong understanding of frontend architecture, component-based design, and responsive UI development.

Experience implementing authentication, authorization, Single Sign-On (SSO), JOSSO, and RBAC frameworks.

Knowledge of multi-tenant application architecture and user access management.

Experience with Linux User & Group Management concepts and administration.

Strong understanding of HTML5, CSS3, JavaScript ES6+, and modern frontend development practices.

Experience troubleshooting performance, security, and usability issues.

Strong knowledge of software development lifecycle, version control, testing, and deployment practices.

Ability to mentor junior developers and provide technical leadership.

Excellent analytical, communication, documentation, and stakeholder management 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."

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