Robline.dev
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Hello, I'm Robline
Available for Projects

Full Stack
Developer

& Technical Leader

Accomplished Full Stack Developer and Co-founder with 4+ years of experience leading high-impact software development projects. Proven expertise in architecting scalable enterprise solutions and successfully founding technology ventures that serve thousands of users across cloud platforms.

Nairobi, Kenya
•10+ Projects Delivered•99.9% Uptime
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Robline Kipkoech Yegon

Full Stack Developer & Co-founder

4+ years•Nairobi, Kenya
Available for Projects

Core Skills

PythonPHPJavaScriptRuby

Frameworks

FlaskDjangoLaravelReact
10+
Projects
10+
Clients
99.9%
Uptime

Mission

Building exceptional digital experiences

Click anywhere to return to code

About Me

Robline Kipkoech Yegon
Nairobi, Kenya
Available

Technical Leader &
Entrepreneur

Based in Nairobi, Kenya

I'm an accomplished Full Stack Developer and Co-founder with over 4 years of experience building scalable, enterprise-grade applications. My expertise spans Python, PHP, JavaScript, and Ruby ecosystems, with deep proficiency in modern frameworks.

As a technical leader and entrepreneur, I've successfully co-founded NoteBook+, an AI-powered knowledge management platform, while leading cross-functional development teams and delivering complex applications that serve thousands of users.

My technical expertise extends to architecting highly scalable, fault-tolerant systems deployed across multiple cloud platforms. I specialize in performance optimization, implementing CI/CD pipelines, and ensuring 99.9% uptime for mission-critical applications.

I'm passionate about leveraging cutting-edge technologies, including AI and machine learning, to create innovative solutions that solve complex business challenges and deliver exceptional user experiences.

My Passion

"Building user-centric applications that not only meet technical requirements but also deliver exceptional experiences and measurable business value."

4+
Years Experience
10+
Projects Delivered
1000+
Users Served
99.9%
Uptime Achieved

Key Highlights

Co-founder & Technical Leader

Successfully co-founded NoteBook+, an AI-powered knowledge management platform

Multi-Cloud Architecture

Expert in AWS, GCP, and Azure with scalable, fault-tolerant system design

AI & Machine Learning

Leveraging cutting-edge AI technologies to create innovative business solutions

Performance Optimization

Specialized in CI/CD pipelines and ensuring mission-critical application reliability

Technology Proficiency

Python
Backend
95%
JavaScript
Frontend
90%
PHP
Backend
88%
Ruby
Backend
85%
React/Next.js
Frontend
92%
Django/Flask
Framework
94%
Laravel
Framework
87%
AWS/GCP
Cloud
89%

Work Experience

Co-founder & Lead Developer
NoteBook+
Current
May 2025 – Present
Kenya

Led the launch of Notebook†, an AI-powered study assistant built for university and college students in Kenya, focusing on accessibility for low-resource settings.

Developed a lightweight, mobile-first platform enabling students to record live lectures, auto-generate notes, summaries, and questions, and upload PDFs/images for instant AI-generated notes.

Integrated features such as an AI Copilot for deeper note understanding, AI-generated podcasts for revision, and tools for managing study schedules and reminders—all in one app.

Designed the system to address challenges unique to local students, such as missed lectures and unreliable power, ensuring the platform works seamlessly in real-world conditions.

Launched a special offer providing free credits to early users, driving adoption and gathering feedback from students and ambassadors across Kenyan campuses.

Oversaw the full product lifecycle, from ideation and user research to deployment and iteration, ensuring the platform met the needs of its target audience.

AI/ML
Next.js
TypeScript
Python
Flask
OpenAI API
Gemini API
GCP
Azure
PostgreSQL
Redis
Lead Software Engineer
Revenue Catalyst Ltd.
Aug 2023 – Feb 2025
Remote

Architected and developed backend systems using PHP (Laravel), Python (Flask), and Ruby on Rails, designing APIs and services for a hospitality and travel technology platform.

Built and maintained dynamic front-end applications with Angular and React, creating intuitive user interfaces and improving client-side performance.

Optimized PostgreSQL databases for scalability and speed, refining queries and indexing which improved data retrieval times by ~30%.

Managed cloud infrastructure on AWS and GCP, deploying containerized applications and implementing monitoring to ensure high availability and security compliance.

Provided technical leadership and mentorship to a development team, establishing coding best practices and performing code reviews that elevated code quality and team productivity.

Laravel
Flask
Ruby on Rails
Angular
React
PostgreSQL
AWS
GCP
Full Stack Engineer
Toltech
Oct 2022 – Jul 2023
Remote

Developed and maintained full-stack web applications using Python (Django/Flask) and PHP (Laravel) for backend logic, and Angular/React for rich front-end interfaces.

Integrated the WhatsApp Business API into client systems to enable automated customer notifications and two-way communication, streamlining customer engagement channels.

Customized an open-source ERP solution (ERPNext) to fit specific business workflows, developing additional modules and scripts that improved process automation for finance and inventory management.

Deployed applications on AWS and GCP cloud services, configuring CI/CD pipelines and Docker containers to ensure smooth releases and reliable performance across multiple environments.

Django
Flask
Laravel
Angular
React
WhatsApp API
ERPNext
AWS
GCP
Docker
Full Stack Engineer
Ndiziflix Limited
Jul 2022 – Oct 2022
Kenya

Built and launched a video streaming platform for African original content using PHP (Laravel) and Angular, implementing core features such as user authentication, content catalog browsing, and subscription management.

Implemented secure payment integration and content delivery mechanisms, enabling subscribers to seamlessly stream premium content across web and mobile devices.

Managed AWS cloud resources (EC2, S3, CloudFront) for media storage and distribution, ensuring low latency streaming and scaling the platform to handle thousands of concurrent users.

Laravel
Angular
AWS EC2
AWS S3
CloudFront
Payment Integration
Full Stack Engineer
Icons Hub Limited
Dec 2021 – Jun 2022
Kenya

Developed multiple web applications in an innovation hub/incubator environment, using Python (Django) for robust backend APIs and Angular/React for modern, responsive front-end interfaces.

Collaborated with startup teams and entrepreneurs to translate ideas into functional prototypes, delivering high-quality MVPs within tight deadlines for user testing and feedback.

Implemented end-to-end solutions (database design, server-side logic, and UI/UX) following best practices, ensuring the applications were scalable, maintainable, and easily extensible for future growth.

Django
Angular
React
Database Design
UI/UX
MVP Development

Technical Skills

Languages

8 skills in this category

89%
Avg. Proficiency
4
Max Years
10+
Total Projects
4
Expert Level

Python

Expert95%
4 years9 projects

JavaScript (ES6+)

Expert92%
4 years10 projects

PHP

Advanced88%
3 years10 projects

TypeScript

Advanced85%
2 years7 projects

Ruby

Advanced80%
2 years8 projects

HTML5

Expert98%
4 years10 projects

CSS3

Expert90%
4 years10 projects

SQL

Advanced87%
3 years10 projects

Featured Projects

NoteBook+ AI Platform
Featured Project
2023
AI Platform
NoteBook+ AI Platform
Co-founded and developed NoteBook+, an AI-powered note-taking and knowledge management platform. Built with Flask backend and Next.js frontend, featuring intelligent note summarization, semantic search, and real-time collaboration. Deployed on GCP and Azure with auto-scaling infrastructure serving thousands of users.

Technologies

Flask
Next.js
Python
TypeScript
GCP
Azure
OpenAI API
PostgreSQL
Redis
AI-Driven Recommendation Engine
2022
Machine Learning
AI-Driven Recommendation Engine
Designed a machine learning-based recommendation system to analyze user viewing patterns and provide personalized content suggestions on a streaming platform. This AI-driven feature improved user engagement by delivering more relevant content and increasing time spent on the platform.

Technologies

Python
TensorFlow
Flask
+2
Ndiziflix Streaming Platform
2022
Streaming Platform
Ndiziflix Streaming Platform
Key developer for Ndiziflix, a streaming service for African original films and series. Implemented the backend in Laravel and front-end in Angular, handling user accounts, media library management, and real-time video streaming. Deployed the platform on AWS for scalability and reliability, supporting a growing base of active subscribers.

Technologies

Laravel
Angular
AWS
+2
Retail POS System
2021
Enterprise Software
Retail POS System
Developed a cloud-based Point of Sale application for a multi-store retailer, including modules for inventory management, sales tracking, and real-time analytics. Utilized Django and React to create a responsive, intuitive interface, which streamlined checkout processes and improved sales reporting efficiency.

Technologies

Django
React
Redux
+2
Custom ERP Solution
2021
Enterprise Software
Custom ERP Solution
Implemented a tailored ERP system for a mid-sized enterprise by customizing ERPNext (Python-based). Configured modules for finance, HR, and supply chain, and integrated additional features per client needs. The solution automated previously manual processes and improved cross-department data visibility and coordination.

Technologies

Python
ERPNext
JavaScript
+2

Client Testimonials

01 / 05
NoteBook+ Platform

Client Testimonial

"Working with Robline has been a game-changer for our projects. His expertise in modern web technologies and commitment to quality is truly impressive. He consistently delivers robust and scalable solutions that exceed expectations."
Paminus Nyamweya

Paminus Nyamweya

Co-founder Revenue Catalyst Limited

CEO Tezlink Technologies

Company
Revenue Catalyst
5
Happy Clients
5.0
Average Rating
100%
Success Rate
4+
Years Experience

Education & Achievements

Education

Academic foundation and formal learning

B.Sc. in Software Engineering
Kisii University
2017–2021
Kisii, Kenya

Comprehensive education in software development principles, algorithms, data structures, and software engineering methodologies. Focused on modern programming paradigms and industry best practices.

Key Areas of Study

Software Development Lifecycle
Data Structures & Algorithms
Database Management Systems
Web Technologies
Software Testing & Quality Assurance
Second Class Honours (Upper Division)

Certifications

Professional credentials and industry recognition

AWS Certified Cloud Practitioner
Amazon Web Services
2023

Validated knowledge of AWS Cloud concepts, services, security, architecture, pricing, and support. Demonstrates foundational understanding of cloud computing principles.

Skills Validated

Cloud Computing
AWS Services
Security
Architecture
Cost Optimization
ID: AWS-CCP-2023
Google Cloud Professional
Google Cloud Platform
2022

Advanced certification in Google Cloud Platform services, demonstrating expertise in cloud architecture and deployment strategies.

Skills Validated

GCP Services
Cloud Architecture
DevOps
Kubernetes
BigQuery
ID: GCP-PRO-2022

Professional Affiliations

Community involvement and professional networks

IEEE Computer Society
Professional Member
2022–Present

Active member of the world's premier organization for computing professionals, participating in knowledge sharing, continuous learning, and advancing technology innovation.

Key Activities

Technical Paper Reviews
Industry Conferences
Professional Development
Networking Events
1
Degree
2
Certifications
1
Affiliations
4+
Years Learning

Get In Touch

I'm always excited to discuss new opportunities, collaborate on interesting projects, or simply connect with fellow developers and entrepreneurs. Feel free to reach out through any of the channels below.

Email
Best for detailed inquiries and project discussions
24/7
roblineyegon@gmail.com
Contact via Email
Phone
Available for urgent matters and consultations
9 AM - 6 PM EAT
+254701389190
Contact via Phone
WhatsApp
Quick messages and project updates
9 AM - 9 PM EAT
Website
Check out my latest project and innovations
Always Online
notebookplusai.com
Contact via Website
Location
Based in East Africa
Nairobi, Kenya

Available for remote work globally and on-site projects within Kenya and East Africa.

Availability
Current status and schedule
Status
Available for Projects
TimezoneEAT (UTC+3)
Response TimeWithin 24 hours

Connect on Social Media

Ready to Start Your Project?

Whether you need a full-stack web application, AI-powered solution, or technical consultation, I'm here to help bring your ideas to life. Let's discuss how we can work together.