Hi, I'm Privatus. This is my story.

From KitweVillage toWriting Code

The setbacks, the second chances and everything in between that made me a Software Engineer & Digital Innovator.

Portrait of Privatus Cosmas
Prologue

I'm a village boy from Kagera who once couldn't follow a lesson in English. I've been sent back to the bottom of the class, robbed of everything I owned and pushed to the edge of dropping out. Every time, I started again.

20Years of story
2×Division I results
10Chapters below
01

2006Monday, 14 August 2006Kitwe village · Kyerwa · Kagera

Where itall began

I was born on a Monday, 14 August 2006, in Kitwe village, Kyerwa District, in Kagera. I'm the second born in our family and the first son.

My dad, Patrick, and my mom, Christer, were both primary school teachers: Dad at Rulama Primary School and Mom at Nyerere Primary School. Life was simple, normal village life. In a teachers' home, school was never far from the dinner table.

14.08
Born in 2006
2nd
Born · first son
2
Teachers as parents
02

20112011 to 6 September 2018Nyerere Primary School

A villageclassroom

I started school in 2011 at Nyerere Primary, the same school where Mom taught. Like every “St Kayumba” kid (that's what we call our local government schools), I learnt everything in Kiswahili. English was a subject, not a language I lived in.

I finished primary school on 6 September 2018. I had no idea how much that English gap was about to cost me.

03

201815 September 2018 to April 2021Katoke Seminary

Learning in anew language

On 15 September 2018 I joined Katoke Seminary for pre-form one. Overnight, every lesson was in English. Through pre-form one and Form One I fought just to understand my teachers, chasing the 60% average we needed to stay.

In Form Two stomach ulcers started, and the pain followed me until late Form Three. COVID closed schools from March to July 2020. Soon after we returned, in September, just before the Form Two national exam, I was admitted at Bugando Hospital for an endoscopy. I still sat the exam, and scored Division I with 11 points.

Katoke also gave me music: it's where I started learning the piano. And I had Nelius Nickson, more than a friend, who taught me so much and took care of me whenever I was sick.

In April 2021, in Form Three, my time at Katoke came to an end. I had to leave and start again somewhere new.

I
Division · Form Two (11 pts)
60%
The average I chased
♪
Where I learnt the piano
04

20212021 to 2022Kaisho Secondary School

Starting againfrom the bottom

Kaisho was a whole new world: from a boys' seminary to a mixed school, new faces and new rules. At the first-semester break I was second from last in my class.

So I focused. By the September break I was second in class with a 78% average. Maths, Chemistry and Physics became my strongest subjects. Biology… well, in one essay I confidently wrote that cholera is a sexually transmitted disease. We still laugh about that one.

I became the Sports Prefect, played the piano at morning Mass and was the DJ at school events. In Form Four I studied through the night, hiding in the laboratory to practise experiments. I solved so many physics practicals that I learnt every shortcut for sketching the graphs, and scored 45 or more out of 50 in every physics practical exam.

Not everything was perfect. In the Lake Zone exams I got F in Kiswahili and History, and I was punished for “ignoring” non-science subjects. My friends Gabriel and Polycarp were true life savers through all of it.

Class position, 2021

2ndin class · 78% average
2nd from lastfirst-semester break
05

202225 October 2022Form Four graduation · Kaisho

The day Momsmiled the most

On 25 October 2022, Dad, Mom, my young brother Alan and my young sister Agape all came to my Form Four graduation. I received certificates for leadership and for academic excellence in Mathematics and Physics. Mom's joy that day is a picture I still carry.

Then the national results came: Division I, 7 points. A boy who once couldn't follow an English lesson was now among the best. That changed how I saw myself.

Form TwoDivision I11 points
Form Four · NECTADivision I7 points

“Where you start is not where you finish.”

06

2023November 2022 to September 2023Kagera → Mbeya

The roadless taken

While waiting for selections, I went back to Kaisho as an intern teacher until after Easter, then did side hustles around home. From June to August I worked far from home with a family research organisation, then freelanced for a mobile network until September.

I had made a choice many people didn't understand: I didn't want A-level. Teachers, parents and relatives said it was a mistake. When selections came, I was chosen for a Diploma in Computer Science at Mbeya University of Science and Technology (MUST), fully government sponsored.

Some said that college was “for students who failed.” I went anyway.

07

2023October 2023MUST · Mbeya

A fresherwith a toolkit

In October 2023 I joined MUST. University freedom was nothing like O-level, and I had to learn to manage everything on my own. I already knew my way around computers, so I stayed curious and busy: repairing computers and installing software and operating systems to survive.

At the hostel I started reselling Wi-Fi. I didn't know then that this small business would carry me through the hardest years of my life.

In my first year I took my work to MAKISATU, the national science, technology and innovation competition, in Morogoro.

CS
Diploma in Computer Science
Wi-Fi
My first business
MAKISATU
Morogoro · Year one
08

2024After my first semesterDodoma, around 3 a.m.

Losing everythingin one night

On my way home after my first semester, I was robbed in Dodoma at around three in the morning. My laptop, my phone, my Sony FX3 camera and all my certificates were gone in minutes. It was my hardest setback yet.

At home, my parents counselled me and helped me stand again. After the holiday I went back to university with nothing but a small feature phone, and started again.

Gone in one night

  • Laptop
  • Phone
  • Sony FX3 camera
  • All my certificates

What I keptMy skills, and a family standing behind me.

09

2024October 2024 to June 2025Home

The hardestseason

On 21 October 2024, we lost Dad suddenly, and our family went through its hardest season.

For months I became the one holding home together: looking after my elder sister Coline and my young brother and sister while trying to stay in university. I came very close to dropping out, and my grades fell. The support of good people, my side hustles and that Wi-Fi business kept us going.

In June 2025 our family was reunited when Mom came back home. Slowly, life found its rhythm again.

In loving memory of Dad

Patrick

10

20252025 to 2026Mbeya

Buildingwhile studying

I kept going: the second-year field attachment, then third year. As a side job I served as Lead Technical Officer at a tech innovation company, where I learnt a lot about hardware. I presented my work at exhibitions and earned certificates and prizes along the way.

In March 2026 I joined a campus media startup as its technical person. We were paid in shares. I gave it my best, but my family's needs were real, so I resigned to find work that could support them.

In June 2026 I interviewed at a software company in Mbeya and got the job as a Software Engineer while still a student. Thank God. Soon after, I graduated from MUST with my Diploma in Computer Science.

Lead
Technical officer · Year two
06.2026
Hired as Software Engineer
Diploma
Graduated from MUST
What it taught me

Three lessonsI carry everywhere

01

A bad start is not the final result

Second from last became second in class. Division I followed.

02

Your path can look wrong and still be right

They said a diploma was for those who failed. It became my way into tech.

03

Skills are what they can't steal

I lost my laptop, phone and certificates in one night. What I knew came with me.

Chapter 11 · Today

Software Engineer& Digital Innovator

Today I build software full time in Mbeya: web and mobile apps, business systems and data tools, with real exposure to every part of tech.

01

Web & mobile apps

From idea to launch: products people enjoy using.

02

SaaS & business systems

Tools that help businesses work smarter.

03

Systems integration

Making different systems talk to each other.

04

Data for business

Dashboards, reports and insights that drive decisions.

05

Multimedia & content

Video, photography and visuals that tell a story.

06

Tech for social good

Using technology to solve real community problems.

Life beyond code

  • Bike rides
  • Calisthenics
  • Content creation
  • Nature
  • Gaming
  • Piano & music
  • Data & cloud
Chapter 12 · What's next

The nextchapter

Where I'm going from here. These are the goals I wake up for.

Faith & family

  • Keep growing a close relationship with God
  • Keep my family united and working together
  • Build a healthy relationship and start my own family

Work & purpose

  • Raise funds for my startup
  • Solve real community problems with technology
  • Grow in my career and keep learning how computers work, deeper
  • Become financially free

Life & adventure

  • Travel the world to places where tech is most advanced
  • Live close to nature
  • Ride: bikes and the open road

To be continued…

Gratitude

The peoplewho carried me

No story like this is written alone. Some people held my hand directly. Others helped from a distance, sometimes without knowing it. Every one of them is part of this.

Closest to my heart

In loving memory

Dad

Patrick

My first teacher at home. Your lessons still guide me. Forever in my heart.

Mom

Christer

Your strength held our family together. Your joy on my graduation day keeps me going.

Elder sister

Coline

For walking through the hardest season with me, side by side.

Young brother & sister

Alan & Agape

Everything I build is also for you.

Friend · Katoke Seminary

Nelius Nickson

More than a friend. You taught me and cared for me when I was sick.

Friends · Kaisho Secondary

Gabriel & Polycarp

My life savers when I had to start again from the bottom.

And everyone along the way

01

My teachers

At Nyerere Primary, Katoke Seminary and Kaisho Secondary: for teaching, correcting and believing in me.

02

Kaisho Secondary

For taking me in when I had to start again, and welcoming me back as an intern teacher.

03

Bugando Hospital

The doctors and nurses who cared for me when my stomach wouldn't let me be.

04

MUST

My lecturers and classmates, who made Mbeya a second home.

05

Our family's supporters

Relatives, neighbours, friends and well-wishers who stood with us in the hardest season.

06

My customers

Everyone who bought Wi-Fi, repairs or software from me. You kept me in school.

07

The teams I've worked with

Everyone who gave me a chance, trusted me with real work and taught me along the way.

08

Everyone who prayed

For every prayer, encouragement and simple “how are you?” that came at the right time.

Asante sana

To everyone who helped me, directly or indirectly, named here or not: thank you. This story is yours too.

And to you, reading this right now: thank you for walking through my story. If it helped you, pass it on to someone who needs it.

From the blog

The storycontinues here

All posts
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30 Sept 2026 · beginners

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11 slides

30 Sept 2026 · gadgets

Tech gadgets every techie needs (with Tanzania price guide)

The setup I recommend for developers and tech people: what to look for in each gadget, pro tips, and rough prices in TZS.

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30 Sept 2026 · personal

Welcome to my corner of the internet

Why I built this site, and what I'll be writing about here.

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