David Osunsakin

Software Engineer

A results-driven software engineer with over 3 years of hands-on experience designing and delivering web and mobile applications. I bring a strong technical foundation in both frontend and backend development, paired with a passion for clean architecture and intuitive user experiences. I’m committed to driving organizational growth by leveraging my analytical mindset, collaborative spirit, and proficiency across the full application lifecycle.

Technical Skills

Languages & Platforms: Dart & Flutter · JavaScript (ES6+) · TypeScript · Java · C · C++ · Python

Mobile Development:

Flutter (Riverpod, BLoC) · Android SDK · iOS Swift/Objective-C

Web Development:

React.js · Next.js · HTML5 · CSS3 (Tailwind, Bootstrap) · Node.js · Express

Backend & APIs:

Spring Boot · REST & GraphQL · WebSockets · Firebase (Auth, Firestore, Storage)

Databases & DevOps:

MySQL · PostgreSQL · MongoDB · Docker · Git · CI/CD (GitHub Actions)

Tools & Design:

Figma · Postman · VS Code · Linux · Photoshop

Education

M.Sc. in Contemporary Information Technologies

Singidunum University, Belgrade · 2022 – 2023

B.Sc. in Software Engineering

Singidunum University, Belgrade · 2017 – 2022