Boutique AI Development Studio

We build software
that thinks.

Senior engineering, applied with care. From intelligent agents to production SaaS -- your concept becomes a live product your users can touch. No agencies, no juniors, no handoffs.

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AI-first software development illustration - simp.dev.co builds intelligent agents and production web applications

What We Do

Services

Custom software development - APIs, microservices, and production applications

Custom Software Development

End-to-end design, architecture, and delivery of production applications. APIs, microservices, real-time systems -- from first commit to deployment.

Web applications and SaaS platforms built with React, Next.js, TypeScript

Web Applications & SaaS

Modern web apps built with React, Next.js, and TypeScript. Responsive, accessible, and optimized for performance. From landing pages to full platforms.

AI agents and intelligent systems - browser automation, knowledge graphs, voice agents

AI Agents & Intelligent Systems

Production AI systems that go beyond chatbots. Browser automation, knowledge graphs, voice agents, tool-using agents -- systems that actually work in the real world.

Technical consulting - architecture reviews, AI strategy, stack selection

Technical Consulting

Architecture reviews, AI strategy, stack selection, and hands-on guidance. Helping you make smart technical decisions and avoid expensive mistakes.

How We Work

Process

01

Discover

We listen first. Understand your problem, your users, and your constraints before writing a single line of code.

02

Architect

Design the system that solves the problem -- stack selection, data flow, integrations. No over-engineering, no under-building.

03

Build

Iterative development with frequent check-ins. You see progress weekly, not quarterly. Working software over documentation.

04

Ship

Deploy to production, hand over the keys, and make sure everything runs. We don't disappear after launch.

Our Stack

Technologies

Deep, hands-on experience across the full modern stack -- from React and Angular frontends to Node.js, Python, and Go backends, production AI systems with Claude, Gemini, and custom RAG pipelines, and battle-tested infrastructure on AWS, Azure, and Google Cloud. We pick the right tool for the job, not the trendiest one.

Frontend Backend AI / ML Infrastructure
ReactReact
Next.jsNext.js
TailwindTailwind
AngularAngular
TypeScriptTypeScript
SPA
Micro Frontends
Three.jsThree.js
Node.jsNode.js
PythonPython
PostgreSQLPostgreSQL
GoGo
RedisRedis
KafkaKafka
Event-Driven
GraphQLGraphQL
StripeStripe
Client-Server
ClaudeClaude
GeminiGemini
RAG
OllamaOllama
MCP
PlaywrightPlaywright
Spec-Driven
Fine-Tuning
DockerDocker
AWSAWS
GitHub ActionsGitHub Actions
AzureAzure
JenkinsJenkins
Google CloudGoogle Cloud
DatadogDatadog
VercelVercel
Monorepo

Who We Are

About

We are a boutique software studio -- deliberately small, intensely focused. Based in Zalau, Romania, serving clients globally.

We specialize in building production-grade software that leverages AI where it matters: intelligent agents that automate complex workflows, knowledge systems that surface the right information, and applications that get smarter over time. Not AI for the sake of AI -- AI that solves real problems.

We chose to stay small on purpose. Every client gets direct access to the engineer who owns the outcome -- no account managers, no layers. Whether you need a technical co-pilot or someone to take your idea from zero to production, you get craftsmanship, not contracting.

AI-First Development Approach
Full-Stack End-to-End Delivery
Global Client Base

Get In Touch

Contact

Have a project in mind? Want to explore how AI can accelerate your business? Drop us a line -- we respond within 24 hours. Prefer email? Reach us at sergiu@simpdev.co