Yusuf Umar

YUSUF UMAR Software Engineer (Dart, Flutter, - •-• Firebase, AWS, SQL, GIT) OBJECTIVE As a seasoned Senior Flutter Developer with a robust background in Dart, my professional journey commenced with JavaScript for Full Stack Web Development, eventually leading me to specialize in Flutter. I am acknowledged for my proficiency in crafting visually appealing and high-performance cross-platform applications. An active contributor to the Flutter/Dart community, I am deeply passionate about staying updated on tech trends to ensure that my work aligns seamlessly with industry best practices. My collaborative approach thrives in cross-functional teams, where I contribute to fostering a positive work culture and advocate for knowledge sharing and mentorship. PROFESSIONAL EXPERIENCE Afrifounders Lab- REMOTE Mobile Flutter Engineer(Mobile Team Lead), Oct, 2023 – till date As the mobile team lead, I:  Provides leadership and mentorship to the Flutter development team, conducting code reviews, and fostering a collaborative environment.  Designing and implementing scalable Flutter architecture for ongoing mobile application projects, ensuring alignment with business goals.  Developing high-quality, efficient, and modular Flutter code to optimize performance for a seamless user experience.  Investigating and resolving complex technical issues and bugs in real-time, implementing effective solutions for ongoing application stability.  Integrating third-party APIs and developing custom APIs to continually enhance functionality and support backend integrations.  Translating ongoing design specifications into responsive and visually appealing Flutter UI components.  Ensuring cross-platform consistency by leveraging Flutter for both iOS and Android application development in ongoing projects.  Implementing and managing comprehensive testing strategies to ensure ongoing code reliability, collaborating closely with QA teams.  Staying updated on the latest Flutter and mobile development trends, actively contributing to knowledge-sharing and fostering innovation.  Collaborating with project managers and stakeholders on a day-to-day basis, participating in Agile/Scrum methodologies for ongoing project delivery. BRILLOCONNETZ- REMOTE (London) Mobile Flutter Engineer, Sept2021 – Sept,2023  Responsible for designning, implementing and testing Flutter and Dart Code using dvanced knowledge of architecture, design and business processes  Discussing the client’s requirements and the proposed solution with colleagues  Contribute to functional definition of customer requirements of the mobile application  Work collaboratively with teams and develop meaningful relationships to achieve common goals  Very strong understanding of Object-Oriented Design  Maintain utmost discretion when dealing with sensitive topics  Supported other Team members initiatives by developing solutions to common problems and sharing those solutions NEWCORE TECHNOLOGY. Fullstack Engineer, June 2020 – August 2021  Planned, wrote, and debugged web applications and software with complete accuracy.  Maximized applications’ efficiency, data quality, scope, operability, and flexibility.  Developed app integration with REST / and other APIs for Google Maps, social media logins, and other services.  Helping with the design and development of software  Testing and debugging software to keep it optimized  Writing clean code for the front and back end of the software  Designing user interactions on the web application itself  Creating servers and databases for the back end of the software  Ensuring cross-platform compatibility and optimization  Testing and maintaining the responsive design of applications  Working with graphic designers to design new features  Developing APIs and RESTful services  Keeping up with technological advances to optimize their software  Communicating effectiveness of emerging technologies to decision makers  Considering security, maintenance, scalability, and more when developing FREELANCER – REMOTEE Web Developer, June 2019 – Present  A solid understanding of how web applications work including security, session management, and best development practices  Adequate knowledge of relational database systems, Object Oriented Programming and web application development  Hands-on experience with network diagnostics, network analytics tools  Basic knowledge of Search Engine Optimization process  Aggressive problem diagnosis and creative problem-solving skills  Strong organizational skills to juggle multiple tasks within the constraints of timelines and budgets with business acumen  Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques. EDUCATION ADDITIONAL SKILLS UNIVERSITY OF ILORIN –  Expert in Programming Language Bachelor of Science in Telecommunication,  Able to motivate and engage teams in multiple September 2017 remote locations  Fantastic Team Player  Experience with user testing  Confident building and optimising development processes SOCIAL LINK https://www.linkedin.com/in/yusufumar-859a14175 Github: https://github.com/yusuf-umarr