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About the work

I learned by building.

I started programming at about age 10. Since then I have learned by building web products, robotics projects, data tools, and software for real problems.

16 years old6+ years codingSpain / Remote
Jorge Geikel Santana Guerra

01

How I started

The first years came from curiosity rather than a formal syllabus. I learned a concept, used it in a project, found the weak part, and tried again.

Projects

Erasmus+ | Florence, Italy

2026 — Europass Certified

In the 2025–2026 school year, I went through a selection process for an Erasmus opportunity in Italy. Having attended 11 different schools over the years, adapting to new environments and people comes naturally to me, it's practically second nature. That ease of communication served me well during the trip. In the week I spent there, I was able to connect and network with everyone in the Italian group of 19 students, while also experiencing the art and historical richness of Florence.

Projects

Robotics Competitions

2017 — 2018

In third grade, my elementary school selected a group of students to form a robotics team, and I was one of them. We rotated through different tasks each session: basic robot programming, building the robots, planning strategy, and more. Our team then went on to compete, and we lost several times. But we kept at it, and that consistency eventually led to a win.

02

Learning path

Courses, certifications, competitions, and international work added structure to a path that began hands-on. The timeline records the milestones in one place.

Abstract background used in the learning section

Skills

Cambridge English — Proficiency Certificate (C2)

2025 — Cambridge C2 Certified

With my future leading me to graduate in Spain, I wanted to put my 6 years of English in the US to good use. So in April of 2025 I began studying for the C2 proficiency exam, which I took in June. I scored over 200 out of 230 in every competition: Reading, Writing, Listening, and Speaking.

Education

Spain | High School

2024 — 2027

Now back in Spain, I work every day to sharpen my coding skills and expand my knowledge, all toward one goal: building something everyone will use. I have worked hard to secure my future, and I will keep doing so until I achieve financial freedom.

Skills

Harvard CS50x: Introduction to Computer Science

Harvard University — edX Verified

In the summer of 2024, I started Harvard's CS50x course and completed it in December. Since I wasn't dedicating full-time effort to it, it took me a few months to finish. Through it, I learned the fundamentals of C, databases, cybersecurity, sorting algorithms, and more, essentially a broad foundation across the general field of computer science and IT.

Skills

NASA's Growing Beyond Earth

2024 — Certified

During my freshman year (2023–2024), our entire grade worked on an end-of-year project studying different fertilizers and their effects on plants: germination time, temperature, and other data points. Out of all the groups (over 16), the teacher selected two to move forward, and mine was one of them. We went on to present at Fairchild Garden, where we tied for first place. Our school received a $1,500 check, and the project was recognized for its merit in statistical analysis.

Education

USA | Freshman Year

2023 — 2024

We decided to move back to the US for my freshman year, with plans at the time to graduate and even attend college there. My little sister had been born just over a year before (May 2022), and shortly after arriving in the US she became severely ill, spending over four months in the hospital. Given how critical her condition was, our plans to fully relocate fell through, and I was only able to complete freshman year before returning. It was a difficult situation for the whole family, but we got through it.

Education

Spain | Middle School

2020 — 2023

The US, and Miami, offers real economic opportunity, you can build a business and achieve financial stability within a few years. But Miami comes with a stressful lifestyle, and that's what ultimately led my parents to decide to move back to Spain. My dad travelled back to the US every couple of months to manage the business and handle everything that comes with running a corporation. Spain is my home country. It may not be the most peaceful place on Earth, but compared to Miami, it's a place where you can sleep at night without too much on your mind. Here I started and finished Middle School.

Education

Kinlonch Elementary

2017 — 2019

My dad is a true entrepreneur at heart, it's all he ever did back in Cuba. So when he found himself working over 12 hours a day for less than minimum wage, he decided to take matters into his own hands. He opened his own corporation and started a cleaning business, taking on both residential and commercial clients. Most of his work was in Miami, so we relocated there, and I changed schools once again.

Education

Pompano Beach Elementary

2016 — 2017

Miami is an expensive city, and the further out you go, the more affordable it gets — until you hit the next major city. Just over an hour away is Broward County, close enough to Miami but significantly cheaper. That affordability is what led my family to move there, which meant changing schools and spending second grade in Pompano Beach.

Education

West Hialeah Gardens Elementary

2015 — 2016

I was born in Spain, but moved to Miami at age 5, and that's where my education began.

03

Current work

Today I work across the stack. I first understand the purpose, then build the smallest useful system and explain the decisions.

Projects

Erasmus+ | Florence, Italy

2026 — Europass Certified

In the 2025–2026 school year, I went through a selection process for an Erasmus opportunity in Italy. Having attended 11 different schools over the years, adapting to new environments and people comes naturally to me, it's practically second nature. That ease of communication served me well during the trip. In the week I spent there, I was able to connect and network with everyone in the Italian group of 19 students, while also experiencing the art and historical richness of Florence.

Projects

Robotics Competitions

2017 — 2018

In third grade, my elementary school selected a group of students to form a robotics team, and I was one of them. We rotated through different tasks each session: basic robot programming, building the robots, planning strategy, and more. Our team then went on to compete, and we lost several times. But we kept at it, and that consistency eventually led to a win.

View the work

04

Professional philosophy

The standard is simple: understand the problem, break it down, ship a result, and use what we learn next time.

Good work needs clear decisions, steady communication, and follow-through.

Valencia, Spain

Spain / Remote

05

Languages and an international perspective

I work in Spanish, English, and Italian. I am based in Spain and open to remote work across borders.

Florence, Italy

Working across languages helps me ask better questions and communicate clearly.

Family team

Direct work, with support when it helps.

JG Santana operates as a small family-run development team when a project benefits from it. Jorge remains the principal developer: software development, technical implementation, and product building stay directly accountable to him. His father contributes approximately a decade of self-taught, self-directed, hands-on technology experience and an additional perspective where it is factually relevant.

The working relationship

One direct point of accountability, with another perspective available when the project needs it.

06

Where I am heading

I want to keep building real products, broaden my technical range, and become more useful to the people who bring me a problem.

Contact me

Life

Started coding at age 10

Age 10

I started coding when I was 10 years old. It began with a passion for making video games. I installed Unity and started experimenting, but my laptop was too weak to handle it. Unity was too complex for my hardware, and the laptop kept freezing and lagging. So I started looking for other options. That search led me to Linux, which I installed and have used ever since. From there, I shifted my focus from video games to building websites.