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Senior Full Stack Engineer - React JS & Node JS

  • Java
  • Redux
  • REST
  • GraphQL
  • Docker
  • AWS
  • TypeScript

Posted: 2 days ago

Education

Bachelor’s Degree or Postgraduate qualification in Computer Science, Information Technology, or related field (or equivalent industry experience).

Role Overview

We are looking for a highly skilled Senior Full Stack Engineer with strong expertise in React JS, Node JS, TypeScript, and modern web technologies to build scalable, high-performance enterprise applications.

The ideal candidate should have hands-on experience in designing responsive web applications, developing scalable RESTful APIs, performance optimization, CI/CD practices, and cloud-native application development. Exposure to Banking or Retail domains will be an added advantage.

Key Responsibilities

  • Design, develop, and maintain scalable enterprise-grade web applications using React JS and Node JS.
  • Build responsive, reusable, and high-performance UI components using modern React concepts and TypeScript.
  • Develop secure and scalable RESTful APIs and backend services.
  • Collaborate with Product, Business, Architecture, DevOps, QA, and Engineering teams to deliver high-quality solutions.
  • Participate in application architecture, technical design, code reviews, and solution discussions.
  • Implement best practices for coding standards, security, unit testing, documentation, and deployment.
  • Monitor, troubleshoot, debug, and optimize application performance across distributed systems.
  • Contribute to CI/CD pipelines, automated build processes, and deployment strategies.
  • Ensure platform scalability, reliability, and maintainability through modern engineering practices.
  • Work in Agile delivery environments and actively participate in sprint ceremonies.
  • Coordinate with stakeholders and manage delivery expectations across multiple teams.

Technical Skills

Frontend

  • Strong experience in React JS, TypeScript, JavaScript, HTML5, and CSS3.
  • Hands-on experience with:
    • Tailwind CSS
    • Styled Components
    • Material UI
    • CSS-in-JS techniques
  • Strong understanding of:
    • React Hooks
    • Component lifecycle
    • State management (Redux, Context API, Flux)
    • Responsive web application development
  • Familiarity with modern frontend build tools and package managers such as npm and yarn.
  • Experience in unit testing using Jest, Enzyme, Jasmine, or similar frameworks.

Backend

  • Strong experience in Node JS and developing scalable RESTful APIs.
  • Experience working with NoSQL databases.
  • Understanding of asynchronous and non-blocking programming patterns.
  • Experience with API integrations and authentication mechanisms including JWT and OAuth.

DevOps & Cloud

  • Experience with CI/CD pipelines and distributed service environments.
  • Hands-on exposure to Docker and Kubernetes.
  • Experience working with API Gateway platforms such as 3Scale is preferred.
  • Familiarity with message queues and event-driven systems such as Kafka, AWS services, or Azure services.

Additional Skills

  • Practical experience with GraphQL will be an added advantage.
  • Exposure to Generative AI (GenAI) integrations or AI-driven application development using Node JS will be considered an added advantage.
  • Strong understanding of system architecture including caching, proxies, APIs, databases, and web services.
  • Experience with performance tuning, benchmarking, debugging, and monitoring.
  • Knowledge of code quality tools such as ESLint, TSLint, and Prettier.
  • Experience documenting code using JSDoc or similar standards.
  • Strong proficiency in modern ECMAScript standards and TypeScript concepts.

Functional Competencies

  • Strong understanding of software engineering best practices and secure coding standards.
  • Ability to research, evaluate, and recommend modern technologies and frameworks.
  • Ensure quality and consistency in technical architecture and application design.
  • Experience working in Agile/Scrum environments.
  • Strong analytical and problem-solving capabilities.

Soft Skills

  • Strong stakeholder management skills with the ability to coordinate effectively across business, technology, and leadership teams.
  • Ability to work efficiently under pressure in fast-paced delivery environments while managing multiple priorities and deadlines.
  • Strong communication, presentation, and interpersonal skills.
  • Ability to influence technical decisions across teams.
  • Self-driven, proactive, and capable of taking ownership with minimal supervision.
  • Strong collaboration and team coordination mindset.

Preferred Domain Experience

  • Banking
  • Financial Services
  • Retail

Nice to Have

  • Exposure to cloud-native architectures and microservices.
  • Experience with distributed systems and event-driven architecture.
  • Understanding of modern AI/GenAI-based application integrations.

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