Jignesh P.

I help companies build backend systems and SaaS platforms that handle real-time data, complex workflows and high traffic without breaking. Recently delivered: - 75% faster processing across a 5M+ page automation pipeline - Real-time trading interface reducing order execution from 4 steps to 1 - SaaS fitness platform driving measurable trial-to-paid conversion improvement With 10+ years of experience delivering production-grade systems across SaaS, healthcare, finance, e-commerce, and Web3, I bring both technical depth and product thinking to every engagement. ✓ Real-time SaaS platforms (Polymarket trading UI, Reveal Club fitness platform) ✓ Secure Laravel APIs with OAuth2, JWT, Laravel Passport & Stripe ✓ Automation systems reducing processing time by 70%+ (JoVE - 5M pages, 14 languages) ✓ Web3 integrations with MetaMask, Ethers JS, MagicLink & AES-256 encryption ✓ HIPAA-compliant healthcare platforms with AWS Cognito ✓ Multi-tenant SaaS architecture, WebSockets & event-driven systems ✓ AI-assisted development using Claude & Cursor - faster delivery, same quality PROVEN RESULTS - Kures (WooCommerce Store): 28% revenue growth + 30% rise in repeat customers post-launch - JoVE Automation: Cut per-page processing from 7 mins to 1.5 mins across 5M+ scientific pages in 14 languages using Python multi-agent system - earned bonus milestone - Polymarket Trading UI: Real-time order books, WebSocket data feeds, AES-encrypted key handling, MetaMask & MagicLink login, multi-market support - Reveal Club (Fitness SaaS): Quiz-based onboarding, Stripe billing, video streaming, food planner, step tracker, social login & full admin panel in Laravel - Trivalry Gameshow: Live interactive quiz platform with real-time events, CSV import, reusable templates & game duplication - Workflow & Backend Architecture: Experience with Temporal workflows, AWS, Twilio integrations & microservices architecture TECH STACK Backend: PHP, Laravel, CodeIgniter, CakePHP, WordPress, Node.js (Express.js), TypeScript, Python (Flask) Frontend: Laravel Blade, jQuery, Tailwind CSS, Bootstrap, React (integration) Real-time & Automation: WebSockets, Temporal, Cron Jobs, AWS SNS, Python agents, Multi-agent pipelines Web3 / Blockchain: MetaMask, Ethers JS, MagicLink, Smart Contracts, AES-256 encryption Cloud & DevOps: AWS (ECS, S3, SNS), Docker, Git, Laravel Forge, CI/CD Databases: MySQL, PostgreSQL, MongoDB CMS & E-commerce: WordPress, WooCommerce Security: OAuth2, JWT, Laravel Passport, RBAC, HIPAA-ready, rate limiting, XSS/SQL protection HOW I WORK - All work delivered remotely via Potenza Global Solutions (registered IT company, India) - B2B engagement model - professional contracts, milestone-based delivery - I use AI tools (Claude, Cursor) to accelerate delivery without compromising code quality - I ask the right questions upfront so you don't face surprises mid-project - Comfortable with organized workflows - Slack, daily standups, Jira/Trello, proper handoffs - Clean code, full documentation, smooth knowledge transfer at every stage WHY CLIENTS CHOOSE ME - 10+ years of real production experience - not tutorials, not side projects, live systems - I understand exactly where SaaS and backend systems break - and I build defensively - Long-term mindset: I write code that the next developer can actually read and maintain - Most clients come back after the first project - ongoing relationships, not one-off gigs - I work under a registered company structure giving clients professional accountability If you are building something that needs to actually work at scale - with clean architecture, reliable performance, and a developer who takes ownership - let us talk.