Srinivasan R — Software Engineer

Hi, I’m Srinivasan Rangarajan, a passionate Frontend Developer with 5+ years of experience crafting dynamic, responsive, and user-friendly web applications. My journey started with a love for coding and technology, and today, I take pride in turning innovative ideas into seamless digital experiences.At AT&T, I contributed to creating high-performance web applications, driving a 25% increase in conversions and 30% faster page loads. From server-side rendering that improved SEO to orchestrating efficient API workflows with Node.js, I’ve always enjoyed finding smart, scalable solutions to complex problems.Before that, at Accenture, I worked on transforming eCommerce platforms, building reusable React.js components, and automating workflows that saved countless hours for my team. Beyond coding, I thrive in roles where I can mentor and guide others, fostering a culture of collaboration and growth.What I bring to the table: -> Expertise in React.js, JavaScript (ES6+), and modern frontend tools. -> A problem-solving mindset, with a proven track record of improving performance and scalability. -> A passion for building clean, efficient, and maintainable code. -> Leadership skills honed by mentoring teams and delivering results in fast-paced environments. Why I love what I do, I believe the best web applications aren’t just functional, they’re delightful. Whether it’s enhancing user experiences, optimizing performance, or leading a team to success, I’m driven by the impact my work has on people’s lives and businesses.Let’s connect if you’re as excited about building future-ready web solutions as I am. I’m always up for a challenge and a good conversation about tech, innovation, or how small tweaks can make a big difference.

Stackforce AI infers this person is a Frontend Developer with a strong focus on E-commerce and performance optimization.

Location: Bengaluru, Karnataka, India

Experience: 5 yrs 7 mos

Skills

Next.js
React.js
Node.js
Front-end Development

Career Highlights

5+ years of experience in frontend development.
Led projects that significantly improved performance and user experience.
Passionate about mentoring and fostering collaboration.

Work Experience

AT&T

Analyst (6 mos)

Sr. Associate - Software Engineering (2 yrs 6 mos)

Accenture

Packaged App Development Analyst (6 mos)

Application Development Associate (2 yrs 1 mo)

JSW Steel

Student Intern (0 mo)

Education

Bachelor of Technology at Karunya Institute of Technology and Sciences

HSC at GV Higher Secondary School

SSLC at GV Higher Secondary School

Srinivasan R

Software Engineer

Bengaluru, Karnataka, India5 yrs 7 mos experience

Most Likely To Switch

Key Highlights

5+ years of experience in frontend development.
Led projects that significantly improved performance and user experience.
Passionate about mentoring and fostering collaboration.

Stackforce AI infers this person is a Frontend Developer with a strong focus on E-commerce and performance optimization.

Contact

r.s@att.com LinkedIn

Skills

Core Skills

Next.jsReact.jsNode.jsFront-end Development

Other Skills

API integrationsAWS SecurityAmazon Web Services (AWS)Bit.DevCascading Style Sheets (CSS)Cloud ComputingCloud ServicesExpress.jsFirebaseGitGitHubHTMLHTML5JSONJava

About

Experience

5 yrs 7 mos

Total Experience

2 yrs 9 mos

Average Tenure

3 yrs

Current Experience

At&t

2 roles

Analyst

Dec 2025 – Present · 6 mos · Hybrid

Sr. Associate - Software Engineering

Jun 2023 – Dec 2025 · 2 yrs 6 mos · Hybrid

Led the development of a new project using Next.js framework, focusing on enhanced UI/UX design and performance optimization.
Collaborated closely with backend developers for seamless API integrations, ensuring smooth communication and data flow between frontend and backend systems.
Facilitated cross-team communication and resolution of dependencies to maintain project momentum and alignment.
Worked with the Product Owner to understand and translate business requirements into technical solutions, driving project success and delivery.
Developed a shopping cart page, achieving a 25% increase in conversion rates and a 30% reduction in load times.
Implemented server-side rendering, enhancing page load speed by 40% and improving overall SEO performance.
Developed an orchestration layer in Node.js to manage and streamline API interactions for client-side requests, improving efficiency and consistency in data handling.
Integrated the application with the Analytics team and closely collaborated to identify and resolve issues with event tracking, ensuring accurate data collection and reporting.
Migrated legacy checkout applications to Next.js, enhancing state management and rendering performance.
Took ownership of implementing Nova Credit integration into the credit application UI, successfully delivering ahead of release deadlines under tight schedules.

Next.jsAPI integrationsserver-side renderingNode.jsUI/UX designperformance optimization+1

Accenture

2 roles

Packaged App Development Analyst

Dec 2022 – Jun 2023 · 6 mos · Remote

Worked on exporting and sharing React library components using bit.dev.
Integrated the Sanity.io (is a realtime content platform) for managing structured content, as well as text, images, and other media via APIs.

React.jsbit.devSanity.io

Application Development Associate

Oct 2020 – Nov 2022 · 2 yrs 1 mo · Remote

Create the front end of the web application based on the story from the product backlog with the given design comps.
Integrate the business layer of the application with the front end includes API and Analytics events.
Maintain established code standards, team building and individual protocols.
Obtain suggestions for an app development from the technical and design staff.
Plan projects, estimate User stories, and report hours to management for billing
Organise, maintain, and guide development teams and best practises.

API integrationsfront end developmentteam buildingFront-End Development

Jsw steel

Student Intern

Jun 2018 – Jun 2018 · 0 mo · Salem Area, India · On-site

Yard, Sinter Plant
Assisted with efforts to optimize processes in order to increase productivity and efficiency at the sinter plant.
Adopted quality control procedures to guarantee adherence to industry norms and guidelines.
To reduce downtime and increase plant availability, I took part in troubleshooting and maintenance tasks.
Worked together with cross-functional teams to solve operational difficulties and streamline procedures.
Made ideas and suggestions for programs aimed at improving plant performance through continuous improvement.
Participated in the creation of reports and data analysis tasks to aid in management decision-making.
Participated in training programs and educational opportunities to hone process engineering abilities and obtain real-world experience.