Subramani H

Frontend Engineer

Bengaluru, Karnataka, India3 yrs 9 mos experience

Key Highlights

Expert in Vue 3 and React for high-performance applications.
Proven track record of reducing costs and improving performance.
Strong backend understanding enhances cross-team collaboration.

Stackforce AI infers this person is a Fintech and Streaming Frontend Engineer with a focus on performance optimization and UI architecture.

Contact

Skills

Core Skills

Vue 3Performance OptimizationUi ArchitectureDast Security AnalysisPlayer SdkRest ApisVideo Player OptimizationUi ComponentsDjango

Other Skills

BabelCI/CD pipelinesCascading Style Sheets (CSS)Cloud FirestoreConfluenceFirebaseGitGraphQLHLS.jsHTMLJavaJavaScript eXtension (JSX)JestJiraMATLAB

About

Frontend Engineer with nearly 4 years of experience building high-performance, scalable web applications in fintech and streaming domains. Expert in Vue 3, React, TypeScript, micro-frontends, performance optimization, and UI architecture. Strong understanding of backend systems (Spring Boot, APIs, caching, DB interactions, distributed workflows), enabling smooth cross-team collaboration and end-to-end delivery. Proven impact in improving performance, reducing costs, and enhancing developer productivity.

Experience

Zeta

SDE 2

Aug 2024 – Present · 1 yr 7 mos · Bengaluru, Karnataka, India · On-site

Implemented a configurable Perseus Bulk Processing framework enabling new bulk operations through simple config changes, reducing development effort by 80–90%.
Led the migration of the Ops Center application from Vue 2 → Vue 3, reducing bundle size, improving app launch time and maintainability.
Conducted UI performance analysis and optimized bundle architecture (lazy loading, tree-shaking, duplicate-chunk elimination), achieving a 50% bundle size reduction, which improved load latency and lowered S3 storage costs.
Built internal developer tools (Chrome Token Manager, Release Doc CLI) that improved developer experience and reduced repetitive effort by ~80%.
Performed DAST security analysis, identified API boundary vulnerabilities, and recommended fixes including CORS, CSP improvements, and sanitization measures.

Vue 3performance optimizationUI architectureDAST security analysis

Zee entertainment enterprises limited

3 roles

Software Development Engineer 1

Promoted

Nov 2023 – Aug 2024 · 9 mos · Bengaluru, Karnataka, India

Built 5 Player SDK plugins (analytics, ads, controllers, UI), improving integration speed by 30%.
Led the migration from AWS MediaTailor to Google DAI, resulting in a cost savings of $3M annually.
Developed 3+ responsive apps integrated with REST and GraphQL services for streaming and subscription workflows.

Player SDKREST APIsGraphQL

Associate Software Developer Engineer

Jul 2022 – Nov 2023 · 1 yr 4 mos · Bengaluru, Karnataka, India

Improved player startup time by 25% and reduced VTT render time by 30%.
Leveraged analytics to achieve a 20% reduction in video start failures.
Developed a "boost quality" option on the player, resulting in a 20% increase in subscription upgrades.

analyticsvideo player optimization

Software Developer Intern

Jan 2022 – Jun 2022 · 5 mos · Bengaluru, Karnataka, India

Built Search, Live TV, and Settings pages using reusable UI components, integrated with REST APIs for the rewrite of a Smart TV Web Application.
Owned the creation of CI/CD pipelines for lower environments that reduced deployment time by 75%.
Increased test code coverage by 15%.

UI componentsCI/CD pipelines