RAHUL ARUNACHALAM
Full Stack JS Developer - ReactJs, NodeJs, NextJs
Bengaluru
Summary
Have total of 8.5+ years of professional experience in web development and have worked on several projects that encompassed the full software development lifecycle and do have valuable experience in defining, designing, implementing, and maintaining data-driven, object oriented and service-based enterprise systems.
Gained solid professional experience in handling complex coding, designing and developing responsive web application features from design team's UX wireframes and mockups using the tech-stack HTML5, CSS3, JavaScript and React-Redux to meet organization’s front facing needs. Also proficient in hands-on testing and debugging to address inconsistencies and maintain performance thresholds. Experience with all stages of the development cycle for dynamic web projects. Well-Versed in numerous programming languages including JavaScript, Python, and Java.
Overview
9
9
years of professional experience
4
4
years of post-secondary education
Work History
Software Engineer III
Walmart
Bengaluru, India
02.2021 - Current
- Developed reusable UI components using modern JavaScript frameworks like React.js, increasing productivity of entire development team.
- Implemented responsive design principles to ensure optimal display on various devices, improving overall usability for users on both desktops and mobile devices.
- Collaborated with UX designers to create seamless user interfaces for web applications.
- Collaborated closely with back-end developers to integrate RESTful API endpoints into front-end architecture seamlessly.
- Streamlined codebase by refactoring and modularizing CSS, HTML, and JavaScript files.
- Reduced page load time significantly with advanced optimization techniques like lazy loading, minification, and caching strategies.
- Led front-end development projects from inception to completion.
- Managed source code effectively using Git branches, pull request reviews, and merge conflict resolutions.
- Mentored junior developers by providing guidance on best practices and industry standards in front-end development.
- Contributed valuable input during project planning and design phases, resulting in more efficient development process.
- Developed web platform back ends using NodeJS and Fastify frameworks.
Associate Experience Technology L2
Publicis Sapient
Bengaluru, India
04.2019 - 01.2021
- Participated in design sprints to validate product ideas quickly through rapid prototyping techniques, reducing time spent on non-viable concepts.
- Designed database structures and implemented efficient data storage solutions, improving data integrity and accessibility.
- Led training sessions for new team members on company-specific tools and technologies, accelerating their onboarding process.
- Accomplished cost savings by recommending alternative technology solutions that met business needs at a lower price point or with reduced maintenance requirements.
Senior Systems Engineer
Infosys Ltd.
Mangalore, India
11.2015 - 04.2019
- Delivered presentations to senior management on key project milestones, providing transparency into progress toward objectives.
- Created rigorous testing protocols that ensured optimal system functionality before deployment.
- Established maintenance schedules for regular system checkups, enhancing overall stability and reliability.
- Enhanced security measures by designing and deploying effective firewall configurations.
Education
Bachelor of Technology - Computer Science And Engineering
University of Calicut
09.2011 - 04.2015
Skills
Proficient in JavaScript, HTML & CSS
Strong Knowledge in React JS, Redux, Nextjs
Hands on experience in building REST APIs with Node JS, Fastify, Express JS
Work Experience with Azure DB, Cosmos DB, Mongo DB & SQL
Experience in responsive web design – Flexbox, LESS, BassCSS, Css Grids
Experience in ES6, Typescript, AJAX(Axios/Fetch), Async/Await
Unit Testing: RTL, Jest, Enzyme
Good Knowledge in Data Structures, Algorithms and OOPS
Experience in integrating payment methods like Afterpay, Paypal & ApplePay
Cloud: WCNP, Azure, Heroku
Competitive Programming Skills in Python, Java, C
Experience in Agile Practice (Scrum), JIRA, GIT, WEBPCK, GruntJS
Timeline
Software Engineer III
Walmart
02.2021 - Current
Associate Experience Technology L2
Publicis Sapient
04.2019 - 01.2021
Senior Systems Engineer
Infosys Ltd.
11.2015 - 04.2019
Bachelor of Technology - Computer Science And Engineering
University of Calicut
09.2011 - 04.2015