Adeleye Ayomide Tosin is a seasoned backend software engineer at TosinKuzzyDev and an ALX Professional Foundations graduate. With over two years of hands-on experience, he designs and implements high-performance microservices in Node.js, Python, and SQL architectures that reliably serve 10,000+ daily requests with 99.9% uptime. As Product Manager, he led a cross-functional team to deliver a real-time analytics dashboard that boosted data-driven decision-making by 40%, while slashing deployment times by 50% through automated CI/CD pipelines and reducing bug rates by 25% via rigorous testing and code reviews.

He actively contributes to open-source projects. his Python CLI “AirBnB_clone” has helped 200+ learners master OOP and explores new tools to turn complex data into interactive visualizations. Ready to drive digital transformation for mid-sized enterprises across Africa, Tosin combines deep technical expertise with strategic vision.

Areas of ExpertiseWeb & API Development
RESTful API design
Front-end fundamentals (HTML, CSS)
Server-side frameworks (Node.js, Express.js)
Software Engineering & DevOps
Linux system administration
CI/CD pipelines (GitHub Actions, Docker)
Version control (Git)
Data, AI & Machine Learning
Data structures & algorithms
Data analysis & visualization
Databases & Cloud Services
Azure Cosmos DB & Azure CLISoftware ToolsLinux
Visual Studio CodeProfessional Soft SkillsCommunication
Relationship building
Teamwork
Collaboration
Problem solving
Analytical thinking
Time management
Organization
Adaptability
Leadership
Decision-making
Creativity
Conflict resolution
Attention to detail
Critical thinking
Emotional intelligence
Resilience
Self-motivation
Empathy
Negotiation

Education, Certifications, & Continous LearningCompleted 100% of ALX Africa’s Software Engineering curriculum (foundations through advanced modules)
Microsoft Learn Software Development Path: fundamentals, web, cloud, and security practices
English for IT (Cisco Network Academy)
Career Essentials in Software Development, Microsoft & LinkedIn (Dec 2023)
Programming and Software Development, LinkedIn (Dec 2023)
ALX Africa Professional Foundations in Software Engineering, Data Science & Agile Product Management