01
TalentAI
An AI hiring platform that screens, ranks and answers candidates with a Gemini pipeline â built for the Umurava AI Hackathon.
Next.jsTypeScriptNode.jsMongoDBGoogle Gemini
Open Case StudyHello, I'mKigali, Rwanda
NSENGIMANA Olivier — Full-Stack Software Engineer in Kigali, Rwanda, building AI systems
~/dev$Full-Stack Software Engineer
I engineer intelligent, scalable software systems that solve real-world problems.
21+Projects
10+Systems Built
6+Certificates
Personal Story
About Nsengimana Olivier, full-stack software engineer in Kigali, Rwanda
"
I started with curiosity, moved through consistent practice, and became an engineer focused on intelligent systems that create measurable everyday value. Before full-time software focus, I also gained frontline service experience through the Equity Leaders Program.
Journey
- 1Began with web basics and small utility scripts.
- 2Built full-stack academic and civic systems.
- 3Moved into AI-assisted decision systems for practical workflows.
21+Projects
10+Systems
100%AI Focus
Signature Philosophy
"Build products that are technically reliable, emotionally clear, and operationally scalable."
NSENGIMANA Olivier
Full-Stack Engineer
Outcome-driven engineering
System clarity and scalability
Clean, human-centered interfaces
Case Studies
Projects built by Nsengimana Olivier
Every project below includes the problem, architecture, implementation role, key challenges, and practical impact.
02
FrameAfrica
A digital newspaper platform delivering AI-assisted news coverage across Rwanda and Africa — "News. Views. Africa."
Next.jsNestJSPostgreSQLRedisKubernetes
Open Case Study03
MedLink System
A platform that helps patients book doctor appointments and find nearby hospitals without waiting in long queues.
ReactDjangoPostgreSQLMaps API
Open Case Study04
Candidate Screening System
AI-powered system for HR recruitment automation and candidate evaluation.
PythonDjangoAI/ML
Open Case Study05
AI Profile Screening System
Machine learning system for analyzing and ranking candidate profiles.
PythonMachine Learning
Open Case Study06
CineRec
Movie recommendation system using machine learning with dashboards.
PythonDjangoML
Open Case Study07
Property Management System
System for managing tenants, rent, and property records.
DjangoPostgreSQL
Open Case Study08
Citizen Engagement System
Platform connecting citizens with public services and feedback systems.
DjangoREST API
Open Case StudyArchitecture
System Design Thinking
How I design scalable products from request to insight.
Frontend Layer
- React UI
- Routing
- State + Form UX
- Client-side validation
Backend Layer
- Django REST APIs
- Auth & RBAC
- Business logic services
- Async workers
Data + Intelligence Layer
- PostgreSQL/MySQL
- Feature extraction
- Model inference
- Monitoring insights
System Flow
Request → Response lifecycle
Step 1Client Request
Step 2API Gateway
Step 3Service Layer
Step 4Data + Models
Step 5Insights Returned
Capability Map
Skills of Nsengimana Olivier
24+
Total Skills
7
Categories
82%
Avg Proficiency
Frontend
UI engineering & design systems
Honors and Certificates
Awards
Recognition, certificates, and hackathon achievements.
HATANA Hackathon - University of Rwanda
2025Participated with team in HATANA hackathon organized by Mastercard and won a prize with MedLink.
Mastercard / University of Rwanda
I Star Hackathon Participant
2024Participated in I Star Hackathon and received certificate
I Star Hackathon
Cisco Cybersecurity Certificate
2024Introduction to Cybersecurity - Cisco
Cisco
FreeCodeCamp Responsive Web Design
2023Certified in responsive web design
freeCodeCamp
Digital Marketing Certificate
2024UniAthena certification in digital marketing
UniAthena
C# Fundamentals
2023freeCodeCamp certification in C# basics
freeCodeCamp
Moments
Gallery
Hackathons, build sessions, and moments along the journey.
I Star Hackathon Certificate Moment
Hackathons
Coding Session with Team
Projects
Portfolio Profile Event Shot
Events
Professional Background
Work Experience
How hands-on IT support and customer-facing banking shaped the way I build.
1
EB
Equity Bank Rwanda
IT Infrastructure & Endpoint Support
On-siteIT Support
Provided endpoint and infrastructure support across the bank: installed and configured Windows on staff computers, diagnosed and fixed hardware and software faults, set up and connected users to network printers, and handled day-to-day end-user IT support.
2
EB
Equity Bank Rwanda
Bank Teller Intern
7 months internshipInternship
Handled transactions, cash balancing, and frontline customer operations with high accuracy during internship.
3
EL
Equity Leaders Program
Customer Service Intern
3 months internshipInternship
Supported customer issue resolution, service communication, and branch experience quality.
Education
Education
Bachelor Degree in Information Technology
University of Rwanda
Expected Graduation 2027
Currently pursuing core studies in software engineering, systems design, and applied computing.
Degree Progress
80%20222027
Year 1Year 2Year 3Year 4
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