Stanly Medjo
Cairo, Egypt-| kawlodev.com | linkedin.com/in/stanly-medjo-80ba43b6/ | github.com/lewatt23
Experience
Dec 2024 – Present
Team Lead / Fullstack Developer, Jento Solution – TX, USA
• Led a team of six developers in delivering Jento Solutions’ flagship mobile applications, Jento Pro and Jento
Facility, providing intuitive and reliable user experiences using Expo/React Native and Nextjs.
• Designed and maintained scalable backend services with Node.js and Express, ensuring robust server
performance and system reliability.
• Orchestrated collaboration across mobile and backend teams to streamline development workflows, significantly
accelerating feature rollouts and product updates.
• Partnered closely with product and business teams to translate client needs into technical deliverables,
contributing to improved customer retention and platform growth. .
Fullstack Developer / Head of Backend, Wealth Consulting – Dubai, UAE
May 2024 – Aug 2024
• Led the backend team while developing key features for the Wealth Consulting platforms using Next.js for the
frontend and Node.js/Express.js for the backend.
• Engineered scalable backend systems for wealthconsulting.com, ensuring high performance, optimized data
management, and an intuitive user experience.
• Directed the backend architecture and security for wealthconsulting.academy, integrating robust solutions to
enhance user engagement and protect sensitive data.
Fullstack Developer, Klar.land GmbH – Cologne, Germany
Sept 2021 – Feb 2024
• Developed and maintained interactive 3D product presentation platforms using React.js for the frontend and
Laravel (PHP) for the backend, enhancing user engagement and experience.
• Collaborated with cross-functional teams to deliver scalable solutions for virtual showrooms, live events, and
hybrid product demonstrations, aligning with klar.land’s mission to revolutionize B2B sales and marketing tools.
• Implemented robust backend APIs and optimized database structures to support real-time interactions and
seamless integration with various client platforms.
Freelance Mobile / Web Developer, – Remote
Sept 2021 – Feb 2020
• BETAREMIT SARL (France): Developed the Anda mobile application using React Native with Expo,
contributing to the startup’s core mobile product. .
• Villa B Aného (Togo): Built the official hotel website for villab-aneho.com, integrating a custom reservation
system for online bookings
• FUNGRY Club (UK): Designed and developed a custom food delivery system using React and Redux for
efficient state management.
• Softbay Consulting: Acted as a technical consultant for various clients, contributing to projects such as
bofassarl.com and nawa.cm.
ICT Consultant & Lead Web/Mobile Developer Ona Consulting (Cameroon) &
Sept 2018 – Feb 2020
Mapubi (ONG Germany), – Remote
• At Ona Consulting (2020 – 2021): (France):Worked as an IT Consultant, leading mobile and web
development projects for client solutions. Built mobile applications using Ionic, TypeScript, and Angular,
delivering products like Yokap, Pearl Client, and Atteladge.
• At Mapubi (2018 – 2020) (Togo): Served as Lead Web Developer, heading the development of websites and
mobile applications for Mapubi NGO initiatives, Led the development of leedhospitality.com, a custom
WordPress site with ACF and Elementor integrations. Created the Mapubi Labs mobile app (an e-learning
platform) using React Native.
Education
University of Yaounde 1, BS in Computer Science
WorldQuant University, MSc Financial Engineering
Sept 2015 – May 2018
Sept 2023 – Ongoing
Projects
Link
Kawlo – Founder & Technical Lead
• Developed Kawlo, a leading educational mobile application in Africa, providing students with access to past
exam papers and quizzes for exams like the Cameroon GCE, ECZ, UNEB, and NECTA.
• Achieved over 500,000 downloads across more than 4 countries, establishing Kawlo as a trusted study
companion for students.
• Implemented features such as offline access, interactive forums, and comprehensive study materials to enhance
user engagement and learning outcomes.
GCE Revision – Founder & Lead Developer
Link
• Founded GCE Revision, a major educational platform hosting past papers, study guides, and mock exams for
Cameroon GCE candidates.
• Built and scaled the website using WordPress, reaching over 100,000 monthly users.
• Integrated custom WordPress development with ACF, Elementor, and REST API for a seamless learning
experience.
Ulife.ai – Co-founded Ulife.ai,
Link
• Co-founded Ulife.ai, an online learning platform leveraging graph databases and machine learning to create
personalized learning paths from free content, helping hundreds of individuals transition into tech careers.
• Collaborated on building a web and mobile platform that enabled hundreds of businesses across Africa to
digitize their operations, resulting in a 50% increase in customer acquisitions.
• Led initiatives to develop an AI-powered website builder, designing processes to automatically generate and
export complete websites, streamlining digital presence creation for small businesses.
PREN – Technical Architect
Link
• Created Pren, a mobile app community platform offering Netflix-style video streaming, both online and
offline.
• Developed the app in React Native with a backend powered by AWS (Amplify, Lambda, S3) for a highly
scalable and secure streaming solution.
• Implemented community features, enabling users to stream, download, and interact around video content.
Technologies
Languages: Python, Java, SQL, JavaScript, PHP, Bash, TypeScript
Technologies: SQL, Bash, HTML, Expo, Flutter, CSS, TailwindCSS, React, Next.js, Redux, Zustand, Firebase, AWS,
Google Cloud, WordPress, ACF, Jest, Node.js, FastAPI, Flask, Laravel, Spring Boot, GraphQL, OpenAI, Google
Gemini, Langchain, PyTorch, Scikit-learn, Kafka, LLMs, Docker, REST, Linux, Git, PostgreSQL, MongoDB, NoSQL,
Graph Databases, Distributed Systems, Concurrency, Threading, Problem Solving, Data Structures, Algorithms,
Unit Testing, Agile Methodologies, Apollo Client.
