I build AI-powered web platforms that reduce operational costs, automate workflows, and turn complex business processes into scalable software.
Full-stack / AI engineer based in Spain. Experienced with React, Node.js, PostgreSQL, OpenAI/Anthropic APIs, SaaS migrations, cloud systems, and technical leadership. Open to relocation across Europe.
40% efficiency improvement
30% team productivity increase
React / Node / PostgreSQL / AI APIs
Open to EU relocation
Featured Projects
Real-world applications I've designed, built, and shipped to production.
B2B/B2C Sports-Tech Platform
Replaced a legacy third-party CMS with a modern full-stack platform for a €1M revenue client, reducing vendor costs and enabling real-time content management.
B2B Food & Beverage E-Commerce Platform
Migrated a nationwide distributor from a monolith to microservices, building a modern e-commerce platform with order management, product catalogue, and real-time inventory.
Estatger — Real Estate SaaS Platform
Building a complete real estate SaaS platform with AI-powered property search, CRM pipeline, embeddable listings, and multi-tenant agency management.
What I specialize in
AI in Production
Integrating AI models into production workflows — assistants, RAG systems, automation pipelines, and computer vision. Experienced with OpenAI, Anthropic, and custom agent architectures.
Full-Stack Product Engineering
Building SaaS platforms from the ground up: React/Next.js frontends, Node.js APIs, PostgreSQL databases, Stripe payments, OAuth, CI/CD, and cloud deployment on AWS/GCP.
SaaS Migrations & Cost Optimization
Architecting and executing migrations from legacy systems to modern architectures, reducing infrastructure costs by identifying bottlenecks and optimizing cloud resource usage.
About
I'm a Kazakh software engineer based in Spain, building AI-powered products for European businesses. I enjoy turning messy business processes into clean, scalable systems — from solo projects to leading engineering teams.
Fluent in Spanish, English, Russian, Kazakh, and Catalan. I bring a multilingual, cross-cultural perspective to every project. I'm especially interested in startups, automation, and practical AI that actually ships.
Previously led a 20-person technical operations team at Ledger, built client-facing platforms handling €1M+ revenue at Blindstairs, and now co-founding Taryx — all while building Estatger on the side.