Fredrick Adimmadu
EXPERTISE
BIO
Senior full stack commercial software developer with 9 years of experience put of which the past 7 years are Flutter/Dart based while utilizing various tech stacks such as: RESTful APIs, Node.js, Google Cloud Platform, Firebase, Payment gateways (PayPal and Stripe), AI, ML, LLMs and many more. I have developed over 20+ applications of various scales and dynamics. I have a Master's Degree in Advanced Computer Science and Bachelor's Degree in Computer Science.
WORK EXPERIENCE
Contract Full-Stack Commercial Software Developer
Self-employed
September 2022 - Present
Development and maintenance of over 20+ cross-platform (Android/iOS) applications using Flutter/Dart, Firebase, Google Cloud, Java, Kotlin, Node.js, and REST APIs. ● Elevating user engagement by introducing personalized features for each application and good user interface. ● Implementing automated testing, reducing application bugs by 100%. ● Integrating AI, ML, LLMs, Algorithms and Payment gateways (PayPal/Stripe).
Computer Science Teacher
Barnfield College
October 2024 - Present
Delivered engaging lessons on BTEC and AIMS Computer Science courses. ● Performed performance monitoring and administrative responsibilities.
Software Developer Subject Matter expert.
Highfield Group
July 2024 - April 2025
Contributing to the development of a new Level 4 Software Developer qualification. ● Writing and reviewing of technical content, exams, and documentation.
Information Technology /Mathematics Cover Teacher.
Stopsley High School
February 2025 - March 2025
Covered KS3/KS4 IT and Mathematics classes, delivering lessons and managing student progress
Full-Stack Commercial Software Developer/Data Analyst.
Corporate development and assets management Ltd
January 2016 - August 2022
● Led a team of 5 in building a commercial Flutter-based cross-platform app. ● Migrated manual processes to cloud-based systems via Google Cloud. ● Employed Agile methodologies for project delivery and client satisfaction. ● Implemented algorithms, software coding and designs to optimize app performance. ● Implemented ML algorithms for app optimization and integrated continuous feedback loops.
Industrial Training
New Horizon Computer Center
January 2018 - December 2018
● Acquired Cisco networking training, focused on CCNA and CCNP knowledge. ● Managed and maintained computer systems and networks.
EDUCATION
Master's Degree
University of Hertfordshire , Present
Advanced Computer Science
Bachelor's Degree
Madonna University , Present
Computer Science
CERTIFICATIONS
Master's Degree in Advanced Computer Science
University of Hertfordshire
Issued: 1/1/1970
Bachelor's Degree in Computer Science
Madonna University.
Issued: 1/1/1970
PORTFOLIO PROJECTS
GitHub
View ProjectVerified Mobile Developer
8+ years of experience
Preferred commitment: Hourly
Languages
Skills
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