I'm Sudharsan,
Founder building products at Sparkable
A fractional CTO and product builder. From Sparkable's own tools to startup clients, I design, build, and ship products end to end. Real products in production, not just mockups.
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Startups scaled
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Products shipped
Develop, Deploy & Debug
Projects
Our Projects.
We provide more
Features.
PRODUCT STRATEGY & ARCHITECTURE
The early calls that decide whether you scale or stall: databases, infrastructure, auth, and a roadmap that holds up under real load.
FULL-STACK ENGINEERING
Production-grade web and mobile products in TypeScript, React, and Astro. Shipped fast, built to last, handed over with full IP ownership.
AI PRODUCTS & AUTOMATION
Agents, RAG, and machine learning in production. Practical AI that moves real business metrics instead of sitting in a demo.
What we offer
Services.
ENTERPRISE WEBSITE DEVELOPMENT
High-performance websites for medical practices, healthcare, and regulated industries. HIPAA-aware, accessible, and built to convert.
FRACTIONAL CTO
C-suite technical strategy without the C-suite cost. Architecture, roadmaps, and the early calls that save you eighteen months of pain.
FULL-STACK BUILD
Ship in six weeks what others quote in six months. Production-grade web and mobile products, built to scale from day one.
AI IMPLEMENTATION
Practical AI and automation that drives real business metrics. Agents, RAG, and machine learning in production, not demos.
I build products end to end, from the first architecture decision to the version your users actually touch. Real software in production, shipped fast and built to scale.
From the blog.
Questions.
What do you do, exactly?
Fractional CTO with execution built in. You get C-suite technical strategy plus a team that ships: full-stack builds, AI implementation, architecture decisions, and team augmentation. One transparent monthly retainer, no equity.
How fast can you ship?
Core products in about 6 to 8 weeks, against an industry standard closer to 24. The trick is architecting for scale from day one, so there are no rewrites later.
Who do you usually work with?
B2B SaaS startups, healthcare practices, and accelerator-backed companies (YC, Techstars, gener8tor) who need someone who can both strategize and ship.
Who owns the code?
You do. 100% IP ownership transferred, zero vendor lock-in, and HIPAA compliance built in for healthcare startups. Book a call and we'll scope the right engagement.
Let's build something.
Have a product to ship or a project to scope? Let's talk.