Skill: Senior Full Stack Java Developer React.js

Role Summary

We are seeking a Senior Full Stack Java Developer with solid expertise in React.js, TypeScript, Java, Spring Boot, microservices, and secure application development. The candidate will design and build scalable, high-performance enterprise applications while driving best practices in UI architecture, security, testing, and cloud delivery.

Key Responsibilities

- Design and develop responsive web applications using React.js, TypeScript, HTML5, and CSS3.
- Build reusable UI components, custom Hooks, design systems, and scalable front-end architecture.
- Implement state management using Redux Toolkit, Zustand, Context API, or TanStack Query.
- Develop Java and Spring Boot microservices, REST APIs, and event-driven integrations.
- Implement secure authentication and authorization using OAuth 2.0, OpenID Connect, JWT, SSO, MFA, RBAC, and PKCE.
- Apply OWASP Top 10, API security, secure coding, input validation, CSP, CORS, CSRF, and XSS prevention practices.
- Improve UI performance through code splitting, lazy loading, caching, bundle optimization, and Core Web Vitals monitoring.
- Ensure accessibility aligned with WCAG standards.
- Write unit, integration, API, component, and end-to-end tests.
- Participate in architecture reviews, code reviews, CI/CD, cloud deployment, and production support.




- Mentor developers and promote engineering standards and reusable design patterns.

Required Skills

- 5+ years of software-development experience.
- 3+ years of hands-on React.js and TypeScript experience.
- Strong experience with Java, Spring Boot, Spring Security, JPA, and microservices.
- Experience building REST APIs and integrating frontend applications with backend services.
- Strong knowledge of OAuth 2.0, OIDC, JWT, SSO, RBAC, and secure session management.
- Good understanding of OWASP Top 10 and secure software-development practices.
- Experience with PostgreSQL, Oracle, MySQL, MongoDB, or Redis.
- Experience with Jest, React Testing Library, Cypress or Playwright, JUnit, and Mockito.
- Experience with Git, Maven or Gradle, Docker, CI/CD, and AWS, Azure, or GCP.
- Strong communication, problem-solving, technical-leadership, and mentoring skills.

Preferred Skills

- Next.js, Storybook, Material UI, Tailwind CSS, or enterprise design systems.
- Kafka, RabbitMQ, GraphQL, WebSockets, or event-driven architecture.
- Kubernetes, Terraform, SonarQube, OpenTelemetry, Prometheus, or Grafana.
- Keycloak, Microsoft Entra ID, Okta, Auth0, or AWS Cognito.
- Experience with micro-frontends, monorepos, multi-tenant platforms, or high-volume applications.

If Interested, Please share your updated resume to - [email protected]

Thanks,

Anusha

Motivity Labs

📌 Sr Fullstack Java Developer(React JS) (Hyderabad)
🏢 Motivity Labs
📍 Hyderabad