Summary
Overview
Work History
Education
Skills
Languages
Awards
Hobbies and Interests
Personal Information
Activities
Timeline
Generic

Saranya Subbiah

Chennai

Summary

Adept IT Analyst with a proven track record at Tata Consultancy Services, specializing in enhancing online booking systems. Expert in React js and team collaboration, I significantly improved user experience and efficiency. My portfolio includes robust projects for notable clients like Singapore Airlines, showcasing my technical prowess and innovative problem-solving skills.

Overview

10
10
years of professional experience

Work History

Senior Associate

Cognizant Technology Solutions India Private Limited
Chennai
12.2023 - Current

Roles & Responsibility:

Guide and mentor junior developers on best coding practices and code optimization.
Collaborate with product owners, designers, QA teams, and DevOps for seamless development and delivery.
Participate in code reviews to ensure high-quality, maintainable, and efficient code.
Debug and optimize performance of applications for scalability and efficiency.
Follow Agile methodologies (Scrum/Kanban), actively participating in daily stand-ups, sprint planning, backlog grooming, and retrospectives.
Work with CI/CD pipelines (Jenkins, GitLab CI/CD, Bitbucket Pipelines) to automate builds, testing, and deployments.

Develop and maintain modern UI components using React.js, Redux Toolkit, and TypeScript.
Optimize front-end performance using code-splitting, lazy loading, memorization, and virtual DOM optimization.
Implement state management solutions using Redux Toolkit, Context API, or React Query.
Ensure cross-browser compatibility and responsive designs using CSS3, MUI (Material UI), Bootstrap, and Tailwind CSS.
Implement unit tests and integration tests for front-end components using Jest, React Testing Library, and Cypress.

Work with RESTful APIs to integrate the front end with backend services built using Java (Spring Boot) and Microservices-Based Architecture (MSB).
Develop secure and scalable backend systems using Spring Boot, Hibernate, and JMS API.
Optimize server-side performance by implementing caching (Redis), asynchronous processing (Kafka, RabbitMQ), and database indexing.

Implement authentication and authorization using JWT, OAuth2, and Spring Security.
Work with both SQL (MySQL, PostgreSQL) and NoSQL databases (MongoDB, Firebase) for data storage and retrieval.

IT Analyst

Tata Consultancy Services
Chennai
08.2021 - 12.2023

Singapore Airlines - on-site client engagement for a month

Frontend Development: Develop and maintain responsive UI components using React.js and Redux. Optimize front-end performance, ensuring a seamless user experience. Implement reusable UI components, and ensure code modularity. Work with RESTful APIs to integrate front-end with back-end services.

  • Backend Development: Design and implement microservices-based architectures using Java and Spring Boot. Develop scalable and secure RESTful APIs. Work with databases (SQL/NoSQL) to manage data effectively. Optimize application performance, and ensure security best practices.
  • Technical Leadership and Collaboration: Guide and mentor junior developers on best coding practices. Collaborate with product owners, designers, and QA teams for seamless development. Participate in code reviews, debugging, and performance optimization. Follow Agile methodologies, and participate in daily stand-ups, sprint planning, and retrospectives.

Web Developer Analyst

Accenture
Chennai
11.2017 - 07.2021

Roles and Responsibilities

Responsive Web Design (RWD) ensures that your website adapts to all screen sizes, including desktops, tablets, and mobile devices. This is achieved using HTML, CSS (Flexbox and Grid), Bootstrap, LESS, and Media Queries.

Web Designer

Orbgen Technologies
Chennai
01.2015 - 10.2015

Roles & Responsibilities:

Responsive Web Design (RWD) ensures that your website adapts to all screen sizes, including desktops, tablets, and mobile devices. This is achieved using HTML, CSS (Flexbox and Grid), Bootstrap, LESS, and Media Queries

The design follows modern UI principles, ensuring a clean, interactive, and accessible layout.

  • Responsive Layout (Desktop, Tablet, Mobile)
  • Interactive Navbar with jQuery Toggle
  • Smooth Scrolling and Animations
  • Image Slideshow using Bootstrap Carousel
  • Adaptive Content Sections with Media Queries.
  • Validated code for proper structuring, security and compatibility with different browsers, devices or operating systems.

Education

BE - CSE

Anna University
01.2013

HSC -

AVHSS
01.2009

SSLC -

Jothi Hr Sec School
01.2009

Skills

1 Frontend Technologies
  • Reactjs
  • Redux Toolkit
  • JavaScript (ES6)
  • TypeScript
  • HTML5
  • CSS3
  • LESS
  • Bootstrap
  • MUI
2 Backend Technologies
  • Java
  • JMS API
  • Spring API
  • Hibernate
  • WebSphere Application Server
  • Nodejs
  • Expressjs
3 Tools
  • Dreamweaver
  • Sitecore (CMS)
  • Photoshop (
  • Visual Studio Code
4 Database
  • MySQL (Relational Database Management System)
  • NoSQL (MongoDB)
5 Unit Testing
  • Jest (JavaScript Testing Framework)
6 CI/CD & Version Control
  • Git
  • GitLab
  • Bitbucket
  • Gerrit
  • Jenkins

Languages

  • English
  • Tamil

Awards

  • Value Creator, in recognition of Teamwork/Contribution, Accenture, 02/01/19
  • On the Spot Award, in recognition of dedication and commitment, Tata Consultancy Services, 08/01/22

Hobbies and Interests

  • Cooking
  • Reading Books
  • Listening to Music

Personal Information

Nationality: Indian

Activities

Planted 1500 trees.

Timeline

Senior Associate

Cognizant Technology Solutions India Private Limited
12.2023 - Current

IT Analyst

Tata Consultancy Services
08.2021 - 12.2023

Web Developer Analyst

Accenture
11.2017 - 07.2021

Web Designer

Orbgen Technologies
01.2015 - 10.2015

BE - CSE

Anna University

HSC -

AVHSS

SSLC -

Jothi Hr Sec School
Saranya Subbiah