Building scalable SaaS, production MVPs, and automated systems.

I am a software developer and tech architect focused on building the technical foundations behind modern startups and businesses. Most of the systems I work on are early-stage products and production MVPs, where speed, reliability, and scalability matter from day one. I enjoy designing software that stays maintainable under growth, automating repetitive workflows, and turning operational problems into clean systems.

• Product Development
• Backend Architecture & APIs
• Production MVP Engineering
• Automation & Internal Tooling
• Database Design & Infrastructure
• Automated QA & Reliability Systems

• Online IE — Multi-vertical marketplace infrastructure, vendor systems, APIs, and platform architecture for the Irish market.
• Overdrive Viral — Influencer automation systems, operational tooling, queue processing, and analytics infrastructure.
• TapBak — Digital loyalty platform replacing physical loyalty cards with Apple Wallet and Google Wallet.
• Claimlyt — AI-powered healthcare claims recovery workflows and automation systems.
• OSO / IrisMed — Healthcare management systems including insurance verification, payments, and internal operational tooling.
• Multiple SaaS products, internal business systems, and production MVPs across healthcare, marketplaces, and automation.

Frontend: Svelte / SvelteKit, Next.js, React, Tailwind CSS Backend: Django, Node.js, Express.js, PostgreSQL Automation & Infra: Docker, Selenium, PyTest, n8n, BullMQ

I care about building software that works reliably in production, scales cleanly, and solves real operational problems. Whether it’s a production MVP, automation workflow, marketplace system, or AI-powered tool, I focus on delivering clean and maintainable systems built for long-term growth.

• Email: msubhanmalik20@gmail.com
• LinkedIn: linkedin.com/in/msubhanmalik/
• Website: msubhan.dev
• Available for: SaaS Development, Architectural Consulting, and MVP Builds.