RRaagul S.

Raagul S.

CTO & Founder

I build
companies.

Active companies
Ratelane
Founder
Neurohue
CTO
AiNest
Founder & CTO

I'm a founder and CTO who ships companies, not just code. I founded AiNest and Ratelane, and serve as CTO at Neurohue, leading every technical decision from zero to production.

Companies

Where I build.

Founder
Ratelane

Building API management infrastructure for backend teams. Live policy updates, fleet visibility, rate limiting, and observability delivered as middleware with zero operational overhead.

CTO
Neurohue

Leading product vision, architecture, and every technical decision at an AI health-tech company. Diagnostic ML pipelines, clinical data infrastructure, and the engineering team.

Founder & CTO
AiNest

Founded a developer tooling and AI consulting firm. Shipped RAG systems, CRMs, ERPs, and AI-powered products for clients. Responsible for product strategy, hiring, and delivery.

Now

What I'm
focused on.

The domains I'm actively building in across all three companies.

01
CRM & Sales Platforms
Pipelines, contacts, and customer relationships systems teams actually live in every day.
02
ERP & Operations Tools
Inventory, service, and internal ops software built to hold up under real business load.
03
Health Tech
Diagnostic and clinical tools that turn messy patient data into structured, usable pipelines.
04
Finance & Accounting
Billing, invoicing, and financial tracking software where correctness isn't optional.
05
AI & RAG Systems
Retrieval-augmented and offline-first AI tools that make knowledge searchable and useful.
06
DevOps & Infra Tooling
Monitoring, deployment, and infrastructure products that keep other systems honest.
Philosophy

The way I work.

Company before code
The best technical decision is the one that moves the company forward. I always ask what the business needs before I ask how to build it.
Ship to learn, not to launch
Real feedback only comes from real users. I get something in front of people early, watch what they do, and iterate on evidence, not assumptions.
Ownership compounds
The best engineers take responsibility for outcomes, not tickets. I hire for that mindset and hold myself to it first.
Simplicity is a product decision
Every feature that doesn't need to exist is a debt the team carries forever. I cut ruthlessly. Simple products beat complex ones every time.
Experience

Where I've
been building.

2026 - Present
Founder
Ratelane
Building API management infrastructure for backend teams. Live policy updates, fleet visibility, rate limiting, and observability delivered as middleware with zero operational overhead.
2025 - Present
CTO
Neurohue
Leading product vision, architecture, and every technical decision at an AI health-tech company. Diagnostic ML pipelines, clinical data infrastructure, and the engineering team.
May 2024 - Present
Founder & CTO
AiNest
Founded a developer tooling and AI consulting firm. Shipped RAG systems, CRMs, ERPs, and AI-powered products for clients. Responsible for product strategy, hiring, and delivery.
Stack

Tools I reach for.

PythonFastAPINode.jsExpressREST APIsWebSocketsPostgreSQLMongoDBRedisPrisma
Contact

Let's build
something.

Location

Coimbatore, India.
Working globally.

Status

Open to the right thing. Selective about what I take on — if the problem is interesting and the stack matters, I want to hear about it.

Get In Touch