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Hi, I'm Adjei-Owusu Samuel, a passionate Full-Stack Mobile and Web Engineer specializing in Flutter, GoLang, and Firebase among other technologies. I enjoy building scalable, performant, and user-centric solutions that truly make a difference. With experience working on projects ranging from smart waste management apps to technical academic writing, I always strive to bring quality and efficiency to every task. Whether working remotely or locally, I'm excited to create impactful digital experiences.…Hi, I'm Adjei-Owusu Samuel, a passionate Full-Stack Mobile and Web Engineer specializing in Flutter, GoLang, and Firebase among other technologies. I enjoy building scalable, performant, and user-centric solutions that truly make a difference. With experience working on projects ranging from smart waste management apps to technical academic writing, I always strive to bring quality and efficiency to every task. Whether working remotely or locally, I'm excited to create impactful digital experiences.

Adjei-Owusu Samuel

Full Stack Developer, Web Developer, Programmer, +2

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Hi, I'm Adjei-Owusu Samuel, a passionate Full-Stack Mobile and Web Engineer specializing in Flutter, GoLang, and Firebase among other technologies. I enjoy building scalable, performant, and user-centric solutions that truly make a difference. With experience working on projects ranging from smart waste management apps to technical academic writing, I always strive to bring quality and efficiency to every task. Whether working remotely or locally, I'm excited to create impactful digital experiences.…Hi, I'm Adjei-Owusu Samuel, a passionate Full-Stack Mobile and Web Engineer specializing in Flutter, GoLang, and Firebase among other technologies. I enjoy building scalable, performant, and user-centric solutions that truly make a difference. With experience working on projects ranging from smart waste management apps to technical academic writing, I always strive to bring quality and efficiency to every task. Whether working remotely or locally, I'm excited to create impactful digital experiences.

Available to hire

Hi, I’m Adjei-Owusu Samuel, a passionate Full-Stack Mobile and Web Engineer specializing in Flutter, GoLang, and Firebase among other technologies. I enjoy building scalable, performant, and user-centric solutions that truly make a difference.

With experience working on projects ranging from smart waste management apps to technical academic writing, I always strive to bring quality and efficiency to every task. Whether working remotely or locally, I’m excited to create impactful digital experiences.

Skills

Flutter

iOS

Github

Experience Level

Flutter

Expert

iOS

Expert

Github

Intermediate

Language

English

Fluent

Work Experience

Software Engineer (Contract) at Zoomlion Ghana Ltd

August 1, 2024 - July 31, 2025

Built and deployed a smart waste management app used by field workers across 3 municipalities, increasing reporting efficiency by 55%. Integrated real-time reporting with Firebase backend and image uploads for community issues. Led testing, bug fixing, and version releases.

Technical Support Specialist (Contract) at Tinybird

July 1, 2024 - October 31, 2024

Resolved 95% of IT support tickets within 24 hours for a globally distributed team. Managed device provisioning, software deployments, and user account support. Documented troubleshooting steps and trained new users.

STEM Academic Writer at Livingston Research

March 1, 2024 - July 31, 2024

Completed 80+ technical and academic writing tasks related to IT, programming, and data analysis. Received consistent 5-star ratings from clients.

IT System Administrator at Distribution Direct Company

November 1, 2023 - June 30, 2024

Reduced network downtime by 25% through proactive monitoring and server optimization. Implemented IT policy guidelines and conducted staff digital security training.

Intern Developer at Precision

July 1, 2021 - October 31, 2021

Assisted in building responsive website components and debugging JavaScript functionality. Helped redesign landing pages for improved user flow and engagement.

Freelance Developer at Local freelancing

January 1, 2021 - June 30, 2023

Developed 6+ mobile apps for computer science and IT final year students using Flutter & Firebase. Integrated FirebaseAuth, Firestore, push notifications, designed admin panels and dashboards using Flutter, GoLang and Firebase.