I have a hands-on experience in Mobile App Development such Flutter, Java and some cloud technologies.

17,500+ hours, $700K+ earned — building React and Next.js applications since 2014. I also design, ship, and operate my own products, including a property marketplace with 30,000+ monthly active users. That means I'm not only implementing tickets. I've owned architecture, performance, releases, and support on products real users depend on daily, and I bring that judgment to client work. SELECTED WORK • Property Marketplace — Next.js + React Native/Expo in a Turborepo monorepo across web, mobile, and landing. Interactive district maps, price analytics, AI-powered search, three locales. • Crypto Portfolio Tracker — Next.js + React Native + Convex real-time backend, TypeScript throughout. Read-only Binance sync, non-custodial, OpenAI assistant. Published on the App Store. • Virtual Events Platform — Dolby io conferencing, Mux live streaming, PubNub chat, fan queue management. Built from scratch. • Legal Tech SaaS — enterprise matter management: budget tracking, D3/Recharts dashboards, GraphQL subscriptions, role-based permissions, document management. • Enterprise Asset Management — Scandit barcode scanning, virtualized lists over large datasets, drag-and-drop interfaces, calendar views, PDF generation, React Native app. MY OPEN SOURCE PROJECTS • lpm — runs Claude Code, Codex, and other AI coding agents in parallel on one codebase without branch conflicts. • voice-to-text — fully on-device dictation on the Apple Neural Engine. STACK React · Next.js · TypeScript · Node.js · React Native + Expo · Redux · GraphQL/Apollo · React Query · Convex · Firebase · Tailwind CSS · Material UI · shadcn/ui · D3 · Recharts · WebRTC · Socket IO · Playwright · Jest · Storybook · Turborepo · Vite Master's degree in Computer Science. Available 30+ hrs/week, response within four hours.

I'm a browser automation and anti-bot specialist with 6+ years of experience. I build scrapers and automation tools that ALWAYS work. What I do: - Bypass Cloudflare, DataDome, Akamai, PerimeterX - Fingerprint spoofing at browser level - canvas, WebGL, AudioContext, TLS/JA3, HTTP2 (3), WebRTC leaks - Reverse engineer closed web and mobile APIs - SSL pinning bypass, traffic analysis - Know exactly what commercial and open-source antidetects leak and why - Handle anything: shadow DOMs, complex captchas, WebSockets, mobile app APIs I've shipped open-source tools used by the community - a captcha-solving framework and a browser stealth benchmark. Check GitHub. If you've been told your target site "can't be scraped" - that's usually when you need me.

I am working on my own projects at spoonseller.com. If you have an idea for an app, website, or service and needs someone to build it I'd love to hear from you. Let's get your idea built!

I'm a senior full-stack engineer with 7+ years of experience building production-grade web apps, cloud backends, and desktop applications. I work primarily in: - Frontend: React, Next.js, TypeScript - Backend: Node.js, NestJS, GraphQL, REST APIs - Cloud: AWS (Lambda, DynamoDB, API Gateway, CDK, CloudWatch) - Desktop: Electron, macOS signing & notarisation Recent work includes a sole-technical-lead role on an Electron + AWS platform for Sonos, features that generated $4M in first-year revenue, and an e-commerce optimisation that drove an 800% sales increase. I'm comfortable owning end-to-end delivery, collaborating across PM, design, and stakeholders, and integrating AI-assisted workflows to move faster. Available for part-time, full-time, and contract engagements.

Hello! My name is Tushar Gupta. I am a Full Stack Developer at Mogi I/O, a leading Global OTT platform provider specializing in video streaming and digital content solutions. I specialize in OTT platform development, video streaming solutions, and custom web applications. With experience building scalable Video-on-Demand (VOD), Live Streaming, and subscription-based platforms, I help businesses launch and grow their own branded streaming services across web, mobile, smart TV, and connected devices. My expertise includes: ✅ OTT Platform Development ✅ Video Streaming & Live Streaming Solutions ✅ Video Player Integration ✅ CMS Development & Integration ✅ User Authentication & Access Management ✅ Subscription & Monetization Systems ✅ API Integration & Third-Party Services ✅ Content Management Workflows ✅ Performance Optimization & Scalability ✅ Responsive Web Application Development I focus on delivering secure, scalable, and user-friendly solutions that help businesses engage audiences, monetize content, and accelerate growth. Whether you need a custom OTT platform, a white-label streaming solution, or enhancements to an existing video platform, I can help transform your vision into a high-performance streaming experience. We launched 50+ OTT platform globally Let's build a streaming platform that grows your audience and drives revenue.

I build and scale production web applications—from architecture and APIs to polished frontends, integrations, and deployment. As a senior hands-on developer, I help companies turn complex workflows into reliable, maintainable products. My core services include: • End-to-end SaaS platforms, marketplaces, and internal business systems • Backend and API development with PHP/Laravel, Go, and Node.js • Frontend development with Vue.js, React, JavaScript, HTML, and CSS • AI/LLM, voice, telephony, payment, and third-party API integrations • Real-time systems using WebSockets, Redis, and event-driven services • PostgreSQL data modeling, performance optimization, and complex business logic • Existing codebase analysis, feature development, bug fixing, and modernization • Docker-based deployment, CI/CD, monitoring, and production support Recent work includes a real-time Voice AI SaaS platform for the US market, an operational platform connecting WMS, ERP, and TMS workflows for an international logistics company, a Go backend for a real-time trading system, and multilingual marketplace and restaurant products. I have worked as a Technical Lead, CTO, and Software Architect, but my primary focus remains hands-on development. I can own a product from initial technical discovery to production, join an existing engineering team, or take responsibility for a complex subsystem. Core stack: PHP, Laravel, Slim, Go, Node.js, JavaScript, Vue.js, React, Python, PostgreSQL, MongoDB, Redis, REST APIs, WebSockets, Docker, Git, and CI/CD. If you need a senior developer who can understand the business problem, make sound technical decisions, and deliver working software—not just isolated code—let’s discuss your project.

At Taj House, we offer expertise in Web & App Development( WordPress, e-commerce), UI/UX Design( Figma, user-friendly interfaces) and Digital Marketing( Media Buying and social media management)

Experienced Senior Software Engineer / Software Architect with a Masters Degree from San Jose State University (CA) and a demonstrated history of working in the software industry in the Silicon Valley (SF BAY). Strong engineering professional, skilled in MS SQL Databases, C#, .NET CORE , API Integration, API creation, React Native Apps for iOS & Android. Front End Tech HTML/CSS/JavaScript/jQuery/React.js - Complete end to end solutions provider from web apps to intranet apps to mobile apps and APIs - From new development work including programming, UI design, Database Design to project maintenance and new feature implementation. - Scalability and data replication. - Automating regular backups, background purging tasks & scheduled tasks

Anthropic Specialist covering Claude Cowork, Claude API, and Claude Code, as well as AI technologies in general. I build high-quality AI products and features: - Chatbots for delighting website visitors and capturing leads around the clock - Workflow automation for document processing, data entry, and repetitive tasks - App integrations for connecting the tools you already use — Salesforce, HubSpot, CRMs, Slack, and whatever else you run on - Custom AI apps and tools for any idea you can dream up - AI training and workshops — helping you or your team get up to speed with all things AI, including Claude Cowork and Claude Code training, onboarding, and optimization. 10 years building software means faster delivery, fewer surprises, and a great finished product. I'll keep you in the loop every step of the way — clear timelines, consistent updates, and progress that keeps you confident. I love AI technology, and that excitement goes into every project I take on. Here's how it works: 1. We talk about your goals and nail down exactly what you need to make it a reality 2. I build it — with regular updates so you always know where things stand 3. You get a polished, professional product — ready to use on day one Every project includes: 1. Documentation — so you and your team know exactly how everything works 2. Clean, maintainable code — so anyone can update, extend, or take over the project down the line 3. Full testing — so everything works reliably before you ever see it 4. A walkthrough — I'll make sure you're comfortable with everything before we wrap up If it's not something I'd be proud to show to a friend, it's not done yet. Anthropic certified. B.S. Engineering. 10+ years building software. Have a project in mind? I'd love to hear about it.