Open to new opportunities

Senior
Software
Developer

7+ years building high-performance full-stack systems across enterprise and startup environments. Specializing in Svelte 5, React, Node.js and cloud-native DevOps.

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7+
Years Experience
4+
Senior Roles
90%+
Test Coverage
Avnish Pandey
WHAT I WORK WITH

Skills & Technologies

FRONTEND
Svelte 5 / SvelteKitReact / Next.jsTypeScriptTailwind CSSWebSocketsSignalRStorybook
BACKEND
Node.jsNestJSExpressGraphQLREST APIsC# / .NETPHP
DATABASES
PostgreSQLMySQLMongoDBRedis
CLOUD & DEVOPS
AWS (ECR/S3)GCPAzureDockerKubernetesTerraformNginxGitHub Actions
TESTING
VitestPlaywrightJestCypressTDD
LANGUAGES
TypeScriptJavaScriptPythonSQLHTML5 / CSS3
WHERE I'VE WORKED

Experience

Oct 2025
Present
Senior Software Developer (Frontend)
Rayhawk · Saskatoon, SK
  • Reduced bundle size by 30% rebuilding a legacy SPA in Svelte 5 (Runes) and Vite 7.
  • Built a real-time ML video visualization engine using SignalR and WebSockets for zero-latency HMI.
  • Achieved 100% hands-free production releases via GitHub Actions and multi-stage Docker builds to AWS ECR.
  • Reached 90%+ test coverage using Vitest + Playwright alongside a WCAG-compliant Storybook library.
Jan 2025
Aug 2025
Senior Software Developer
Orium · Toronto, ON
  • Cut TTFB from 450ms to 290ms optimizing ISR and caching across Kubernetes and Cloudflare CDN.
  • Reduced content publish times by 40% (10 min → 6 min) migrating a portal to Contentstack headless CMS.
  • Delivered NestJS REST/GraphQL microservices with PostgreSQL on GCP via Terraform.
  • Improved click-through rate by 18% implementing LaunchDarkly A/B tests in Next.js.
Jun 2022
Jun 2024
Front End Developer
FFW · Holmdel, NJ
  • Cut load times by 25% across 4+ enterprise apps via GraphQL optimization and React Query caching.
  • Achieved ~90% test coverage on critical components using Jest/Vitest TDD.
  • Increased conversion by 18% through A/B testing; improved search speed 40% with Algolia.
  • Delivered Azure AD B2C auth for 5,000+ daily users with zero downtime. Lighthouse 95+ across all sites.
Mar 2021
May 2022
Full Stack Developer
Levis Tech · Saskatoon, SK
  • Supported 1,000+ concurrent users with zero booking conflicts via PHP/MySQL concurrency optimization.
  • Reduced offline errors from 70% to under 5% with Service Worker caching.
  • Cut manual financial calculations by 80% automating an insurance reporting system.
Jan 2015
Jun 2017
API Developer
Infosys Ltd · Pune, India
  • Built OAuth 2.0 / OIDC API proxies on Google Apigee for enterprise identity and access control.
  • Cut deployment time by 50% building Jenkins CI/CD pipelines to Google Cloud.
WHAT I'VE BUILT

Side Projects

HouseWhistle
HouseWhistle
Home services marketplace connecting homeowners with local professionals.
ReactNode.jsMongoDB
Data Science
Data Science Dashboard
ML movie rating predictor using Naive Bayes with interactive visualizations.
Pythonscikit-learnMatplotlib
Visualization
Currency & News Visualizer
Real-time exchange rate tracking with word cloud NLP on news articles.
PythonPlotlyNLP
Daily Journal
Daily Journal
Full-stack blogging app with compose, read-more and delete functionality.
Node.jsExpressEJS
TinDog
TinDog
Responsive landing page for a dog-matching app. Clean Bootstrap layout.
HTML5CSS3Bootstrap
Simon Game
Simon Game
Classic memory sequence game with keyboard input and difficulty scaling.
JavaScriptjQueryCSS3
Drum Kit
Drum Kit
Interactive drum machine playable via keyboard or mouse clicks.
JavaScriptWeb AudioCSS3
Todo List
Todo List App
Persistent todo app with custom lists, add/delete, and clean purple UI.
Node.jsExpressMongoDB
Newsletter
Newsletter Signup
Mailchimp-integrated subscriber platform with first/last name capture.
Node.jsMailchimp APIHeroku
GET IN TOUCH

Let's Work Together

I'm currently open to new opportunities. Whether it's a senior role, a contract project, or just a conversation — feel free to reach out.

avnishpandey113@live.com
LinkedIn GitHub (306) 552-7542