About me

I build things.
All of them.

I'm Emmanuel Temidire Durojaiye — most people call me Element. Software engineer by training. Full-stack and data practitioner by practice. Certified product and project manager by necessity. Founder of Techafil, based in Abuja, Nigeria.

I wrote my first line of code in 2016, during my first year of college. What started as curiosity turned into a degree and a career. By 2019 I had moved into Python and data analytics — then in early 2020 into project management, and later that year into product management. Each layer built on the last. I didn't set out to span this many disciplines; I just kept following the next interesting problem until I could solve it end to end.

Over the years I've freelanced as a developer and built genuine depth as both a product and project manager — not as job titles, but as skills I've used on real work with real clients. That combination is rare, and it's what makes me useful on complex builds where the technical and the strategic have to work together.

I founded Techafil to prove something: that you don't need to leave Nigeria — or Africa — to do world-class engineering work for global clients. Everything I build is in service of that mission.

Emmanuel T. Durojaiye
Emmanuel T. Durojaiye
Founder · Techafil
Available for work
Right now

What I'm currently doing

🔨
Building
Techafil Client Portal — multi-tenant SaaS dashboard
📖
Reading
The Lean Startup — Eric Ries
🧪
Learning
Advanced dbt patterns & data vault modelling
🎬
Creating
Building in public on TikTok · @de_temidire
Background

The details

🪪

Background

🚀
Founder & Lead EngineerTechafil · RC-1650189
📍
Based inAbuja, Nigeria · Available globally
🎓
PMP® CertifiedProject Management Professional
🏅
PSPO III CertifiedProfessional Scrum Product Owner
🤝
Open toFull-stack · Data engineering · Product & Project Mgmt · Agency partnerships
🎬
Building in publicTikTok · GitHub · LinkedIn
🛠️

Tech Stack

🖥️
FrontendReact 18 · TypeScript · Vite · Tailwind · Framer Motion
⚙️
BackendNode.js · Express · PostgreSQL · Prisma · Docker
🗄️
DataPython · dbt · Airflow · BigQuery · Pandas
☁️
InfraCloudflare · GitHub Actions · Railway · Docker
🗺️
Product MgmtRoadmapping · OKRs · User Research · Go-to-market
📐
Project MgmtPMP® · PSPO III · Sprint Planning · Risk Mgmt
Skills & Expertise

What I bring to the table

🖥️

Frontend Engineering

Production-grade React applications with TypeScript — from component architecture and design systems to real-time WebSocket UIs, PWAs, and accessibility-first interfaces. Lighthouse 90+ on every project I ship.

React 18TypeScriptViteTailwindFramer MotionWebSocketsPWAWCAG 2.2
⚙️

Backend Engineering

Scalable REST APIs and server-side systems in both Node.js and Python — authentication, role-based access control, database design, file storage, and email pipelines. Built for production from day one, not retrofitted later.

Node.jsExpressPostgreSQLPrismaJWTDockerRailwayCloudflare R2
🗄️

Data Engineering

End-to-end data pipelines that transform raw, messy sources into reliable, decision-ready assets. From ingestion and transformation with dbt to orchestration with Airflow and analytics with BigQuery — I build the infrastructure that makes data trustworthy at scale.

PythondbtBigQueryAirflowPandasMetabaseETLSQL
🗺️

Product Management

PSPO III certified. I discover what users actually need, define what gets built and why, and stay in the room when the code is written. Most PMs hand off to engineering — I close that gap by doing both.

RoadmappingAgileScrumUser ResearchGo-to-marketOKRsJira
PSPO III — Professional Scrum Product Owner
📐

Project Management

PMP® certified project manager with proven experience delivering complex software projects on time, on budget, and without surprises. I manage scope, risk, stakeholders, and timelines across the full project lifecycle — keeping teams aligned and clients confident from kickoff to delivery.

PMP®Sprint PlanningRisk ManagementStakeholder MgmtScope ManagementAgileConfluence
PMP® — Project Management Professional
📊

Business Analytics

I turn data into decisions that executives actually act on. KPI frameworks, cohort analysis, funnel reporting, and dashboard design — built around the questions that drive revenue, retention, and growth. Not just charts. Answers.

KPI FrameworksCohort AnalysisDashboardsFunnel ReportingSQLMetabaseExcelData Storytelling
A bit more

Things worth knowing

🌍

Founded Techafil to prove African engineers don't need to relocate to do world-class work

📈

Went from frontend-only to full-stack + data + product in under 2 years

🎬

Documenting the entire journey on TikTok — the wins, the fails, the lessons

🎓

Earned PMP® and PSPO III because I believe great engineers understand delivery, not just code

💭

Personal motto: the work speaks for itself

🏙️

Proudly based in Abuja — favourite city on the continent

Fastest project turnaround: production-ready MVP in 11 days

🤝

Open to collaborating with engineers, founders, and teams anywhere in the world

Ready to work together?

Let's build something worth shipping.

See my workGet in touch →