I'm a big cinema lover and before you ask it, yes, 2001: A Space Odyssey is the best movie of all time!🚀
Big sports fan as well. Love to watch football but can't stop playing tennis! 🎾
My professional experience


Five9
Leading a Frontend Team I currently design, develop and maintain numerous internal analytics tools.
Frontend Engineer II
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Farfetch
As a Frontend Engineer, I developed the new onboarding tool for the company.
Frontend Engineer
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Santander Customer Finance
Worked as an External Senior Advisor improving the current UI and developing new tools.
Senior Fullstack Engineer
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Sacra
Founder and CEO, developed 50+ websites and web apps for clients all over the world.
Senior Fullstack Engineer / CEO
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Kind words from former colleagues
and satisfied clients
Working with Miguel at Farfetch was an incredible experience. He has a hands-on, efficient approach to solving complex problems and a collaborative mindset that elevates the entire team. His technical expertise and attention to detail make him an outstanding professional.
Simão SilvaFormer colleague at FarfetchMiguel has an impressive ability to lead and innovate. During our time together at Five9, I witnessed firsthand how he turns challenges into opportunities. He not only masters the technical aspects but also understands business needs, delivering solutions that truly make a difference.
Antero RamosFormer colleague at Five9Miguel’s creativity and vision are what set Sacra apart. He’s not afraid to challenge the conventional and always seeks authentic and impactful solutions. Working alongside him is inspiring because he has a genuine commitment to excellence and creating something unique.
Sandro BarracaColleague at SacraMiguel and Sacra transformed my brand’s digital presence. From the very first interaction, it was clear that he understands not just design and technology but also strategy and brand identity. The result exceeded expectations, bringing authenticity and impact to our business.
Fernando PatrÃcioFormer client at Sacra
My Academic background
NOTABLE PROJECTS
Martin Helder PWA
Designed and Developed a PWA for a physiotherapy company, that used AI and Gamification Elements to promote physical activities among the eldest. Main Technologies: PHP, HTML, CSS, Node, SQL
PDF AI Chat
Developed a PDF AI chat, that allows you to question any pdf you submit. Main Technologies: Langchain, React, Typescript
AI-Powered Code Interviews
Currently in development, working on an AI-Powered Framework for conducting code interviews, that generates questions based on the company's codebase and real life scenarios the candidate will face in that position. Main Technologies:Python, Langchain, React, Typescript
Martin Helder PWA
Designed and Developed a PWA for a physiotherapy company with AI and Gamification Elements. Tech: PHP, HTML, CSS, Node, SQL
PDF AI Chat
Developed a PDF AI chat that allows you to question any pdf. Tech: Langchain, React, Typescript
AI-Powered Code Interviews
AI-Powered Framework for conducting code interviews based on company's codebase. Tech: Python, Langchain, React, Typescript