Sr. React Developer - Full Stack with Java

Everite Solutions; Hyderabad; Hybrid; INR 1,800,000 - 2,400,000; Full time

Benefits offered by this job

ESOP

Performance bonus

Job summary

Everite Solutions is seeking a Senior Full-Stack Developer in Hyderabad to own and evolve AI-augmented applications across the stack. You will lead React UI work and contribute to Spring Boot microservices with PostgreSQL, shaping scalable, performant software.

The role blends frontend mastery with backend collaboration, requiring proactive learning and a passion for AI-assisted development. You will engage in design reviews, CI/CD pipelines, and on-call readiness as needed.

Qualifications

• Strong proficiency in React.js with modern patterns and hooks.
• Strong TypeScript proficiency for typed React development.
• Experience with state management (Redux Toolkit, TanStack Query).
• Experience building RESTful APIs and back-end integration is a plus.

Responsibilities

• Design and build scalable React.js front-ends with best practices for performance and accessibility.
• Collaborate with product/design teams to translate requirements into UI components.
• Contribute to Java back-end services using Spring Boot and REST APIs.
• Write and optimize SQL queries for PostgreSQL and design schemas.
• Participate in code reviews and CI/CD processes; support deployment and monitoring.

Skills

React.js

TypeScript

Redux Toolkit

TanStack Query

Tailwind CSS

Jest

Education

Bachelor of Technology/Engineering (Computers)

Tools

Docker

Kubernetes

Git

Maven

Job description

About the Role

We are looking for a versatile and driven Senior Full-Stack Developer with deep expertise in React.js and a genuine appetite to contribute to Java-based backend development. You will architect and build modern, AI-augmented applications working across the entire stack from pixel-perfect React UIs to robust Spring microservices backed by PostgreSQL.

This role demands both technical breadth and the intellectual curiosity to thrive in a rapidly evolving, AI-first engineering culture.

This is a blended role across two dimensions technology focus and work nature. Candidates should be comfortable wearing multiple hats and switching context fluidly.

• Technology Focus: Primary ownership lies with React.js UI Development (70-75%) architecture, performance, and user experience. Back-end development/contribution (Java / Spring / PostgreSQL) is integral but secondary in daily volume (25-30%).
• Work nature: Most of your time will be in active Product Design and Development (~85%). The support component (~20%) involves triaging production issues, root-cause analysis, bug fixes, and occasional on-call rotations for critical systems.

Key Responsibilities

• Design, build, and maintain scalable React.js applications using core and advanced React patterns (hooks, context, portals, suspense, concurrent features).
• Collaborate with product and design teams to translate complex requirements into responsive, performant, and accessible UIs.
• Contribute to Java back-end services built on Spring Boot, including RESTful API design, JPA/Hibernate-based data layers, and service orchestration.
• Write and optimize SQL queries against PostgreSQL; design normalized schemas, indexes, and stored procedures to support high-volume workloads.
• Participate in code reviews, architectural discussions, and continuous improvement of engineering practices.
• Write unit, integration, and end-to-end tests; champion quality across both front-end and back-end layers.
• Engage with CI/CD pipelines, container-based deployments (Docker/Kubernetes), and cloud infrastructure as needed.
• Integrate AI/ML capabilities and LLM-powered features into product workflows as the team's AI tooling evolves.

Required Skills & Qualifications

Front-End React.js (Must Have)

• Mastery of React.js core: component lifecycle, reconciliation, virtual DOM, JSX patterns.
• Advanced React: custom hooks, context API, React.memo / useMemo / useCallback optimizations, code splitting, lazy loading.
• State management: Redux Toolkit, Zustand, or Recoil; familiarity with server-state libraries (React Query / TanStack Query).
• Routing with React Router v6+; protected routes, dynamic routing, and nested layouts.
• Performance profiling using React DevTools, lighthouse audits, and bundle analysis.
• Strong command of TypeScript for typed React development.
• Styling: CSS Modules, Tailwind CSS, or a component library (MUI / Ant Design); responsive and mobile-first design.
• Testing: Jest, React Testing Library, and Cypress or Playwright for E2E coverage.

Database PostgreSQL & RDBMS

• Strong RDBMS concepts: normalization, referential integrity, indexing strategies, query execution plans.
• Proficiency in writing complex SQL joins, CTEs, window functions, subqueries, and aggregations against large datasets.

Back-End Java & Spring

• Solid Object-Oriented Programming fundamentals SOLID principles, design patterns (Factory, Strategy, Observer, etc.), clean code practices.
• Hands-on or strong knowledge of Java (11+), Spring Boot, Spring MVC, and Spring Security.
• JPA / Hibernate: entity mapping, JPQL, lazy vs. eager loading, transaction management.
• RESTful API design: OpenAPI/Swagger documentation, versioning strategies, and error-handling conventions.
• Experience with Maven.

Good to Have

• Knowledge of containerization (Docker) and orchestration (Kubernetes).
• Cloud platform experience: Azure.
• Exposure to AI/LLM APIs (OpenAI, Anthropic, etc.) and prompt engineering basics.
• Microservices architecture and distributed system design patterns.

Who You Are

• A full-stack thinker who takes pride in both UI craft and systems design.
• Comfortable navigating ambiguity and evolving requirements in a fast-paced, startup-like environment.
• Excited not just accepting of AI-assisted development and eager to incorporate AI tools into daily workflows.
• A collaborative team player who communicates blockers early and reviews peers' code constructively.
• Continuously learning: you read release notes, follow RFCs, and experiment with emerging technologies.

Technology Stack at a Glance

Front-End

React.js, TypeScript, Redux Toolkit, TanStack Query, Tailwind CSS

Back-End

Java 11+, Spring Boot, Spring MVC, Spring Security, JPA / Hibernate

Database

PostgreSQL

Testing

Jest, React Testing Library, JUnit, Mockito, Cypress

Tooling & CI

Git, Maven, Docker, GitHub Actions

AI Tooling

LLM APIs, AI-assisted coding tools (Copilot, Claude Code, etc.)

Education

Bachelor of Technology/Bachelor of Engineering/ Engineering/Master of Technology/Master of Science (Computers)

About Everite:

1. Product development for clients -- custom software and solution delivery.

2. Managed services -- ongoing technical operations and support for client environments.

3. Own products -- building, operating, and evolving Everite-owned software products.

Compensation:

Competitive India CTC, plus ESOP and a performance bonus

tied to shipping (billing / entitlements live; first modular offering in market; capacity to support more

clients).

Timings:

US-overlap evenings (through midnight IST when needed) and Hyderabad presence are part of the job, not extras.