Available for senior frontend roles · Mississauga, ON

Frontend engineer shipping interfaces end to end.

Seven years building consumer-focused UIs and full-stack products with React, TypeScript and Next.js — across fintech, healthcare and media platforms serving millions of users. I own features from spec to production release, and I write the tradeoffs down.

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Years shipping production frontends

100+

Clinics using features I own

35%

UI performance gain from memoization and virtualization

6–10

Developers mentored as associate team lead

Selected work

Full case detail →

01 — BoomerangFX · 2025–PresentClinical platformCharting, imaging and scheduling refactored and scaled for 100+ clinics, with dot-phrase shortcuts and predictive inputs that cut note-entry time.→02 — Code Himalaya · 2023–2024Fintech dashboardsPayment-adjacent workflows, transaction dashboards and financial data UIs for financial professionals — led as associate team lead.→03 — Client, UK · Next.js & StrapiGurkha RoyaleBuilt from scratch with server-side rendering, a Strapi headless CMS and GitHub CI/CD, hosted on Amazon Lightsail with S3-managed assets.→

Experience

Sep 2025 — Present

Senior Frontend Engineer

BoomerangFX · Mississauga, ON, Canada

Owned features end-to-end, from requirements through design, implementation and production release.
Improved UI performance by 35% with memoization and list virtualization across clinical workflows.
Standardized large form workflows on React Hook Form and React Query; added Jest and Cypress coverage on critical paths.
Adopted Next.js App Router, Server Components and Suspense for faster initial load and better SEO.

May 2024 — Aug 2025

Post-Degree Certificate

Fanshawe College · Mobile Application Development, London, ON

Full-time focus on advanced frontend and mobile development: React Native, Expo, JavaScript, TypeScript.

Jan 2023 — Apr 2024

Senior Frontend Engineer / Associate Team Lead

Code Himalaya · Kathmandu, Nepal

Led frontend on fintech products — payment-adjacent workflows, transaction dashboards, financial data UIs.
Promoted within 8 months for unblocking teams and mentoring 6–10 developers.
Boosted delivery speed 30% via standardized boilerplate and component libraries.
Refactored architecture to hooks and TypeScript, reducing technical debt across the codebase.

Nov 2021 — Jan 2023

Frontend Engineer, Remote

Revealize (Covered Press) · Newport Beach, CA, USA

Owned and designed journalist/editor onboarding workflows and architecture end-to-end.
Built a React/Next.js dashboard for 200 users with Redux, React Query, Context and TypeScript.
Improved performance via Lighthouse optimizations and CDN-based image rendering.

Dec 2020 — Nov 2021

Software Developer

InfoDevelopers · Nepal

Migrated a legacy jQuery dashboard to React, improving maintainability.
Built React dashboards on REST APIs with interactive Leaflet maps.

Sep 2018 — Dec 2020

Software Developer

Code Logic Technologies · Nepal

Built frontend interfaces with HTML5, CSS3, Bootstrap, jQuery and custom WordPress templates.
Developed a school bell system with web scheduling and PHP API integration.

Toolkit

Frontend

HTML5 · CSS3 · TypeScript · JavaScript (ES6+) · React.js · Next.js (13+ App Router) · React Server Components · Redux · Zustand · Vue.js

UI & Styling

Tailwind CSS · Material UI · Shadcn · Radix UI · Headless UI · Bootstrap · SASS/SCSS · Styled Components · CSS Modules

Forms, State & Data

React Hook Form · TanStack Query (v5) · TanStack Table · REST APIs · GraphQL (Apollo Client) · SQL · GCP · Server Actions · Axios

Performance

Suspense · Concurrent Rendering · Code Splitting · Lazy Loading · Web Vitals (LCP, CLS, INP) · Bundle Analysis

CMS & Backend

Strapi (Headless CMS) · WordPress · PHP APIs · Server-Side Rendering · Incremental Static Regeneration

Testing & Quality

Jest · Cypress · ESLint · Prettier · Lighthouse · Browser DevTools

DevOps & Tooling

Git · GitHub · GitHub Actions (CI/CD) · Vite · Turbopack · PNPM · Netlify

AI & Automation

AI-assisted UI features · Prompt-driven UX · Intelligent Form Autofill · Predictive Inputs

Collaboration

Agile/Scrum · Figma · Adobe XD · Code Reviews · Cross-functional Collaboration

Prawesh Lamsal — Mississauga, ON

I build interfaces that hold up under real use.

Heavy forms, long lists, clinical and financial data. My work sits where product, design and infrastructure meet: making effective tradeoffs between business priorities, user experience and technical foundation, and keeping engineering standards intact while the team moves fast.

I have led frontend teams, mentored six to ten developers, and shipped across fintech, healthcare and media platforms serving millions of users.

Education

Post-Degree Certificate, Mobile Application Development — Fanshawe College, 2024–2025

B.Sc. Computer Science & IT — Kathford International College, 2014–2018

Also built

A client taxi website in HTML, CSS, jQuery and Bootstrap, later customized into WordPress.

A school bell system with web scheduling and PHP API integration.

Frontend engineer shipping interfaces end to end.

Selected work

Experience

Toolkit

I build interfaces that hold up under real use.

Available for senior frontend roles.