Fullstack (React and Node) Engineer

TalentOla

Job Location:

Bengaluru - India

Monthly Salary: Not Disclosed

Posted on: 3 hours ago

Vacancies: 1 Vacancy

Job Summary

Job Description

We are looking for a highly skilled Frontend / Full Stack Developer with strong expertise in ReactJS and along with solid backend development experience in NodeJS to build modern scalable and AI-enabled applications.

The role demands strong understanding of TELCO e2e processes and understanding of Telco specific CRM Billing & revenue management functionalities.

This role combines UI component engineering frontend architecture and backend service development focusing on transforming legacy systems into modern component-driven applications using NodeJS and AI-assisted development practices.

Key Responsibilities

Frontend (Primary Focus)

Design and develop reusable scalable UI components using ReactJS and (App Router preferred) for TELCO clients.
Build modern responsive and accessible user interfaces.
Implement:
- Dynamic forms validations and workflows
- State management and client-side logic
- Authentication and session management
Develop component-driven UI architectures and design systems.
Transform legacy or low-code applications into modern React/ interfaces.

Backend (Core Responsibility)

Develop and maintain NodeJS-based backend services and APIs.
Design and implement RESTful APIs for frontend consumption.
Work with event-driven architectures using KafkaJS.
Implement business logic data processing and service integration layers.
Use JSONPath for data extraction transformation and validation.

Integration & Delivery

Ensure seamless integration between UI components and backend services.
Collaborate across teams to ensure end-to-end application performance and scalability.
Contribute to an AI-driven SDLC (generate review integrate).
Participate in code reviews testing and CI/CD pipelines.

Required Skills

Frontend Expertise (Mandatory)

3 years of strong frontend development experience
Expertise in:
- ReactJS and (App Router SSR/ISR)
- JavaScript / TypeScript
Proven experience in:
- Building reusable UI component libraries
- Implementing dynamic forms and validations
- Developing responsive and accessible UI

Backend Development (Mandatory)

Hands-on experience in:
- NodeJS (Express Koa or similar frameworks)
- Developing REST APIs and backend services
Experience with:
- KafkaJS for event-driven systems
- JSONPath for data processing
Understanding of:
- Backend architecture and service integration
- Security authentication and session management

General Skills

Familiarity with databases such as MongoDB MySQL or PostgreSQL
Experience with Git and modern development workflows
Strong problem-solving and analytical skills

AI & Modern Development Skills (Important)

Experience with GenAI tools and AI-assisted development workflows
Familiarity with:
- Prompt engineering techniques
- AI-based code generation tools (e.g. Copilots)
Exposure to AI-driven SDLC including automated testing and CI/CD
Ability to leverage AI to accelerate UI development and backend integration

Preferred Qualifications

Experience with advanced features (Server Components App Router)
Experience building design systems or enterprise UI frameworks
Familiarity with legacy modernisation / low-code transformation initiatives
Exposure to cloud platforms (AWS Azure GCP)
Experience with Docker and containerisation
Knowledge of observability logging and monitoring frameworks

Job Description We are looking for a highly skilled Frontend / Full Stack Developer with strong expertise in ReactJS and along with solid backend development experience in NodeJS to build modern scalable and AI-enabled applications. The role demands strong understanding of TELCO e2e processes...