eEnzeyi Siema
Nairobi, Kenya · Working everywhere

Ideas intoinfrastructure.

I’m Enzeyi Siema — a Nairobi-based software engineer, technology entrepreneur and consultant. I grew up in the Kenyan Highlands, and I’m building technology with purpose for the wider world.

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Engineering◆Entrepreneurship◆Technology◆Possibility◆Engineering◆Entrepreneurship
01 / The beginning

Curiosity became a direction.

My path into technology didn’t begin with a computer science lecture. It began with a smartphone, a story, and a question.

In 2020, while I was in Form 4 — the final grade of high school — I wrote articles for Opera News, a local news website, on my phone. More than 100,000 readers found their way to those words. Seeing how an idea could travel through a digital product made me wonder: how are these apps actually built?

I began researching programming, then explored how Facebook was created and the story of its founder, Mark Zuckerberg. In 2021, while pursuing undergraduate Psychology at Moi University in Eldoret, I began teaching myself to program.

EDUCATION

Friends High School Givole

Where the early foundations were laid.

ELDORET

Moi University

Undergraduate studies in Psychology — a lens on people, motivation and how we make decisions.

ALX AFRICA

Software Engineering

Studied Software Engineering at ALX Africa.

2021 →

Learning to build

Programming became more than a question. It became a craft I continue to deepen.

2023

DotCity Technologies

Founded to build products and deliver technology services across different industries.

02 / Building beyond myself

A company for ideas with somewhere to go.

I founded DotCity Technologies in 2023 with a simple belief: useful technology can open new possibilities in every industry. DotCity brings together products and services built around real needs — with ambition that starts here and looks outward.

Explore working together
03 / How I contribute

From the first question to what’s next.

Good technology work takes more than code. I partner across the journey — with teams ready to make something matter.

01

Software Engineering

02

Technology Consultancy

03

Technology Product Management

04

Speaking at Technology Events

05

Technology Business Leadership

“Technology is most powerful when it makes possibility practical.”

I bring a people-first perspective, an engineer’s curiosity and an entrepreneur’s bias for moving ideas forward. I work with businesses seeking technology direction, event organizers shaping the conversation, and founders and technology leaders looking for thoughtful collaborators.

04 / The next good thing

Let’s make
it real.

Email me hello@enzeyisiema.co.keWhatsApp Say hello ↗