Rodrigo Nicholas Garvía Gamboa

As founder and CEO of RNGG Solutions, I lead a boutique tech studio in Madrid: a compact team of 3 engineers and 1 client manager, specialized in building end-to-end digital products for startups, SMEs, and medium-sized companies in Spain and Europe.

WHAT WE DO

Web Development

· Custom web applications with Next.js, React, Node.js, and TypeScript

· Multi-language corporate websites with headless CMS

· Dashboards and administration panels

· Integration with APIs and third-party services (Stripe, HubSpot, Notion, AWS)

Mobile Development

· iOS and Android apps with React Native

· Publishing on the App Store and Google Play

· Integration with proprietary and third-party backends

E-commerce

· Custom stores with Stripe, Shopify, and headless solutions

· Multi-language, multi-currency, integration with shipping gateways

· Conversion and performance optimization

Artificial Intelligence and Automation

· Integrations with OpenAI and other LLMs

· RAG systems on proprietary documentation

· Chatbots and conversational agents

· Process automation with n8n and custom workflows

HOW WE WORK

· Short sprints with weekly demos

· Direct communication with the technical team, no intermediaries

· Modern and maintainable stack: Next.js, React, Node.js, Python, React Native, PostgreSQL, AWS

· Compli

• • Strategic and operational direction of the consultancy, leading a team of young engineers.

• • Definition of the value proposition, client acquisition, and delivery of custom technology projects.

• • Technical supervision of web and software development for national clients.

• • Participation in software development projects within a leading technology consultancy.

• • Collaboration with multidisciplinary teams applying agile methodologies.