Anuj Kumar Srivastav

Senior Software Engineer

Gurugram, Haryana, India6 yrs 8 mos experience

Key Highlights

Expert in building high-performance React applications.
Reduced KYC time by 50% with biometric onboarding.
Skilled in optimizing performance and CI/CD pipelines.

Stackforce AI infers this person is a Frontend Engineer specializing in Fintech solutions with a focus on performance and real-time UIs.

Contact

Skills

Core Skills

ReactTypescriptWebpack

Other Skills

React.jsNext.jsReact QueryWebSocketRecoilCI/CDAgileTeam MentoringWeb ComponentsMediapipeWebRTCStripeESLintHuskyRedux

About

I’m a Senior Frontend Engineer with years of experience building high-performance React applications at scale. I’ve architected real-time UIs for Liquidity.io (–40% API calls) and delivered Simplici’s biometric onboarding (–50% KYC time) using React, React Query, WebSockets, and WebRTC. I specialize in creating reusable component libraries and optimizing performance. From framework-agnostic Web Components to custom Webpack tuning (tree-shaking, code splitting, lazy loading), I drive Core Web Vitals improvements and developer velocity—automating CI/CD pipelines with ESLint, Husky, and Cursor IDE. I thrive in agile, cross-functional teams—partnering with product, UX, and backend to define GraphQL/REST contracts, and mentoring peers on TypeScript patterns and testing (Jest/RTL). Let’s connect if you need someone to ship low-latency, scalable frontend systems and elevate your engineering culture.

Experience

6 yrs 8 mos

Total Experience

1 yr 3 mos

Average Tenure

Current Experience

Compliance innovation

2 roles

Senior Software Engineer

Dec 2024 – Oct 2025 · 10 mos

Lead Software Engineer
Engineered high-throughput trading UI for Liquidity.io using React Query, WebSockets, and smart polling cut API calls by 40% and boosted live-data rendering.
Built reusable UI primitives (forms, widgets, layout components) as React and framework-agnostic Web Components—accelerating cross-app feature delivery.
Tuned Webpack (tree-shaking, code-splitting, lazy loading) to shrink bundle size by 40% and improve Core Web Vitals (LCP/FCP).
Developed an internal coding toolkit (Cursor IDE rules, ESLint, Prettier, Husky) to automate style enforcement and catch errors early.
Conducted hands-on code reviews and pair programming to introduce robust TypeScript patterns and performance optimizations.
Defined real-time data contracts (GraphQL/REST) with backend teams, ensuring scalable, reliable UI update flows.
Skills: React.js • Next.js • TypeScript • React Query • WebSocket • Webpack • Recoil • Mediapipe • Stripe • CI/CD • Agile • Team Mentoring

React.jsNext.jsTypeScriptReact QueryWebSocketWebpack+5

Senior Software Engineer

Jun 2023 – Mar 2025 · 1 yr 9 mos

Senior Software Engineer
Built Simplici face-auth (React, TypeScript, Recoil, Mediapipe, WebRTC), cutting manual KYC time by 50% and powering enterprise onboarding.
Developed palm-auth module from scratch, integrating advanced biometric SDKs for high-accuracy identity checks.
Authored framework-agnostic Web Components (forms, verification widgets) to standardize biometric UIs across React, Angular, and Vue.
Contributed to digital-signing platform, enhancing security flows and user experience for e-Sign transactions.
Integrated Stripe billing, implementing retry logic, webhooks, and secure token handling for seamless subscription payments.
Optimized Dev DX & performance with ESLint/Husky pipelines and custom Webpack configs, reducing bundle size by 35% and accelerating CI builds.
Collaborated in Agile squads, mentored peers on best practices, and aligned closely with backend and product teams to ship features end-to-end.

ReactTypeScriptRecoilMediapipeWebRTCStripe+3

91squarefeet (yc w22)

Senior Software Engineer

Sep 2022 – May 2023 · 8 mos · Gurugram, Haryana, India

Working on Product called R dash (A Retail Expansion Playbook in India). Build a Whole Comment Module from Scratch using React JS , Redux , TypeScript , and Material UI .
Build a Custom Text Box from Scratch without using any external Libraries
with mention functionality and File Upload.

ReactReduxTypeScriptMaterial UI

Pharmeasy

Senior Software Engineer

Mar 2022 – Sep 2022 · 6 mos

Worked on Pharmeasy Web Application To Achieve the Best Performance
Part of a team that Revamps the Home Page. majorly used technologies are ReactJs, Redux, Next JS,
TypeScript, and Stitches UI

ReactReduxNext.jsTypeScriptStitches UI

Gieom

Software Engineer

Feb 2020 – Mar 2022 · 2 yrs 1 mo · Greater Bengaluru Area

Working on a Product called GIEOM’s Risk Central which provides a structured framework to manage, monitor, and report critical risks that impact your business objectives and strategy. Our solution ensures that your operational staff, risk managers and executive management are spending time building a resilient organisation rather than understanding how the application works.

JavaScriptCSS3