Vishwanath B

Frontend Engineer

Bengaluru, Karnataka, India6 yrs experience

Key Highlights

Expert in building scalable web applications.
Strong experience in both frontend and fullstack development.
Proven track record in optimizing performance for high-traffic platforms.

Stackforce AI infers this person is a Fullstack Engineer with a focus on scalable web applications in the EdTech and Logistics sectors.

Contact

Skills

Core Skills

React.jsNext.jsJavascriptAngular

Other Skills

SWRCSS modulesvisxTypeScriptVue.jsJavaSpring BootPython (Programming Language)FlaskTailwind CSSStorybookReduxRecoilAgoraNuxt

About

Senior Frontend Engineer passionate about building high-performance, scalable, and user-centric web applications. With almost 6 years of experience, I've contributed to products across early-stage startups and large-scale companies. My work involves owning UI end-to-end; developing modular UIs, building reusable component libraries, and optimizing performance for platforms serving millions of users daily. Well-versed in Javascript/Typescripy, with hands-on experience in libraries/frameworks like React, Vue, Angular, Next.js. I have also worked fullstack with experience in Python and Java.

Experience

Reltio

Senior Frontend Engineer

Nov 2025 – Present · 4 mos · Bengaluru · Hybrid

Building Agentflow's UI (Reltio's conversational agentic AI) with the ML team.
My day to day involves heavy usage of Cursor/Claude Code. ;)

Next.jsReact.jsSWRCSS modulesvisxTypeScript

Delhivery

Software Developer

Jun 2023 – Oct 2025 · 2 yrs 4 mos · Bengaluru · On-site

Worked on all things frontend for Delhivery One(https://one.delhivery.com), occasionally working fullstack, mainly building and scaling the B2B part of Delhivery One, which generates millions in revenue.
Helped build a module-federated micro-frontend based component library – OrcaUI, written in React 18 + Storybook

JavaScriptTypeScriptVue.jsReact.jsJavaSpring Boot+3

Byju's

Software Engineer - Frontend

Jun 2021 – Apr 2023 · 1 yr 10 mos · Bengaluru, Karnataka, India · Remote

Built core tutor-facing features in Byju’s Classes 2.0, including a real-time feedback system and a device-testing flow (camera/mic check) to improve class reliability, which reduced customer complaints and aided millions of students using the webapp.
Integrated RTM-based user controls using Agora APIs, reducing in-class disruptions and support overhead.
Collaborated closely with design teams to ship production-ready React components with Storybook documentation.
Mentored a team of frontend interns, and helped them become self reliant.

JavaScriptTypeScriptReact.jsReduxRecoilAgora

Zaya learning labs

Software Development Engineer - Frontend

Mar 2020 – Apr 2021 · 1 yr 1 mo · Mumbai, Maharashtra, India · Remote

Built the frontend of Headroom, a drag and drop task management app for PAs from scratch, improving workflows and eliminating Excel dependency.
Also helped build the frontend of Getsetup, an AI powered platform designed to serve the aging population
Introduced Cypress-based E2E and Jest unit tests, achieving 90% code coverage.

JavaScriptTypeScriptReact.jsReduxVue.jsNuxt

Bots 'n brains

Software Engineer - Frontend

Jul 2019 – Nov 2019 · 4 mos · Pune, Maharashtra · On-site

Single-handedly rebuilt a legacy WordPress site as a React single-page application to modernize the frontend stack.
Eliminated jQuery and instead rewrote those parts in React + Redux for global state management

JavaScriptReact.jsReduxjQueryBootstrap

Red hat

Software Engineer Intern - Fullstack

Jun 2018 – Dec 2018 · 6 mos · Pune, Maharashtra · On-site

One Portal: A platform to collate and integrate Red Hat's teams' data.
Built and tested a few features for the platform.
Migrated our internal Angular app from REST to GraphQL within a very tight deadline, and enabled client-side caching with Apollo GraphQL.
Wrote integration tests with Mocha + Chai, increasing code coverage

JavaScriptTypeScriptAngularApollo GraphQLGraphQLNode.js+3