Hi, I'm Saivenkat

Frontend Lead & Senior Engineer

6.8+ years crafting scalable, user-centric web applications. Currently leading frontend teams at Wissen Technology — architecting greenfield projects from scratch, mentoring engineers, and leveraging AI tools to ship faster and smarter.


Tech Stack

Frameworks & Libraries

ReactReactJS
NextJSNextJS
TypeScriptTypeScript
JavaScriptJavaScript
HTML5HTML5
CSS3CSS3
ReduxRedux
NodeJSNodeJS
BootstrapBootstrap

State, Data & Validation

TanStack QueryTanStack Query
TanStack RouterTanStack Router
ZodZod
MongoDBMongoDB

UI, Charts & Grids

Mantine UIMantine UI
AG-GridAG-Grid
ApexChartsApexCharts

Build Tools & Mobile

ViteVite
React NativeReact Native
ExpoExpo
GitGit
VS CodeVS Code
GitHubGitHub

Testing & CMS

CypressCypress
PlaywrightPlaywright
ContentStackContentStack

AI & Productivity

Claude AIClaude AI
GitHub CopilotCopilot

Work Experience

Frontend Lead Current

Wissen Technology  ·  Client: Macquarie
May 2025 – Present

📄 FolioIQ — Portfolio Holdings & Benchmark Analytics Platform

TanStack QueryTanStack Router Mantine UIVite CASLAG-Grid ApexChartsReact Intl
  • Led a team of 6 engineers, driving architecture decisions for a greenfield codebase built from scratch.
  • Played a key role in the initial architecture — project structure, Vite build tooling, and coding conventions.
  • Collaborated with Product Owners during requirements gathering to translate business needs into technical solutions.
  • Improved application performance via Lighthouse audits and targeted optimisations across key metrics.
  • Analysed and optimised the build pipeline, reducing bundle size and improving build times.
  • Drove code quality during PR reviews — enforcing strict ESLint rules, refactoring, and consistent patterns.
  • Leveraged AI tools (Claude AI, GitHub Copilot) to enhance team development productivity.

Senior Software Engineer

Wissen Technology  ·  Client: StoneX
Nov 2022 – Apr 2025
NextJSMantine UI TanStack QueryContentStack CypressReact NativeExpo
  • Implemented schema-driven form generation using JsonForms, reducing development time by 40%.
  • Enabled multi-language support via ContentStack CMS integration for global markets.
  • Developed multi-step approval workflows with role-based access controls.
  • Leveraged NX monorepo architecture for scalable, modular code organisation.
  • Built a Cypress E2E test suite achieving 85% test coverage.
  • Led a team of 5 engineers — code reviews, mentoring, and driving best practices.

Associate Technology L2

Publicis Sapient
May 2022 – Nov 2022
ReactJSTypeScript Redux ToolkitMaterial UI
  • Built a hiring management application with role-based UI for end-to-end interview lifecycle capture.
  • Created reusable components and custom hooks; enforced quality standards through code reviews.

Software Engineer

Mphasis Ltd  ·  Client: HP
Jul 2019 – Apr 2022
ASP.NET MVCC# PythonReactJS JavaScriptRedux
  • Worked on an ASP.NET MVC project for HP's company onboarding process — web page development, bug fixes, and code migrations.
  • Collaborated with UX, QA, and product managers to deliver project milestones on time.
  • Supported QA during a C# to Python migration — defect triaging, functional testing, and UAT.
  • Tracked and reported failure test cases via Jira, ALM, and TestRail.

Projects
FUEL TRACKER

⛽ Fuel Tracker

Track vehicle mileage and fuel entries over time. Log fill-ups, monitor fuel efficiency, and visualise consumption trends to keep your running costs in check.

React Charts
View live app →
Coffee Store

☕ Coffee Store Locator

NextJS app that finds coffee stores near the user's current location using geolocation and a third-party places API.

NextJS Geolocation
View live app →
Events App

📅 Events App

NextJS app built to explore SSG and SSR rendering strategies — a practical deep-dive into Next.js data fetching patterns.

NextJS SSG / SSR
View live app →
Pokedex

👻 Pokedex

ReactJS Pokedex consuming the public Pokémon API — browse, search, and explore all Pokémon with stats and type info.

ReactJS REST API
View live app →
Sabkabaazar

🛒 Sabkabaazar

A grocery shopping app built with ReactJS featuring product listings, cart management, and a clean checkout flow.

ReactJS Redux
View live app →
Vanilla JS

⚡ Vanilla JS Projects

A collection of JavaScript mini-projects built with zero frameworks — clocks, to-do apps, weather widgets, and more.

JavaScript HTML / CSS
View live app →

About Me

Currently working at Wissen Technology as a Frontend Lead with 6.8+ years of experience in the IT industry. I enjoy building products from the ground up — from architecture and tooling choices to polished, performant UIs. In my free time I like to explore new tech, read books, listen to music, and watch movies & docuseries.

Education

Year Qualification
2015–19 B.Tech in Electronics & Communication — Hindustan University, Chennai — CGPA 9.4
2013–15 Intermediate (Mathematics) — Narayana Jr College, Hyderabad — 96.2%
2013 Secondary School — Sree Nethaji School, Andhra Pradesh — GPA 9.5

Certifications