RA

Ronald Abel-Obi

Available to hire

I’m an Application Developer with experience building scalable, user-focused web and mobile applications from idea to launch.

About

I’m an Application Developer with experience building scalable, user-focused web and mobile applications from idea to launch. I’ve worked on projects ranging from management systems and real-time chat apps to SaaS platforms, fintech tools, and blockchain-based solutions. I work comfortably across the full stack, handling frontend, backend, databases, APIs, and cloud deployment.

What sets me apart is my product mindset; I focus on clean code, performance, security, and great user experience, not just functionality. I communicate clearly, take ownership of projects, and deliver reliable solutions that align with real business goals.

  • 8 years' experience
  • Joined January 2026

Industry experience

  • Software & Internet
  • Computers & Electronics
  • Education
  • Professional Services
  • Media & Entertainment

More experts in Calgary, Canada

Work experience· 5 roles

Software Engineer Fellow · The HeadstarterJan 2024 – Present · 2 yrs 11 mos

Developed and deployed five AI-driven applications using React.js, Next.js, Firebase, OpenAI, and Vercel; built a real-time flashcard generator SaaS platform, integrating Llama 3.1 via Groq API, Gemini, and Stripe for payments; created an AI-powered customer support chatbot with OpenAI and Pinecone; engineered a RAG pipeline with LangChain and OpenAI GPT-4o for real-time academic data retrieval; scaled apps to 200+ users and collaborated with experts from Google, YC, Stanford, and Amazon.

Full Stack Consultant / Talent Accelerator · InnkeeperJan 2022 – Jan 2024 · 2 yrs 1 mo

Conducted hands-on coding workshops (HTML, CSS, JavaScript, React.js, Node.js, Python, MongoDB); mentored 20+ developers with 95% satisfaction; updated curriculum aligning with industry best practices to enhance learner experience.

Software Engineer · GarmsPotJan 2021 – Jan 2022 · 1 yr 1 mo

Led end-to-end mobile and web development; launched two apps on iOS and Android; optimized backend performance, reducing latency by 30%; developed custom JavaScript frameworks, enhancing scalability and maintainability.

Chief Technology Officer · ASHAK PACIFIC LLCJan 2019 – Jan 2021 · 2 yrs 1 mo
Assistant Web Administrator · TOTAL PLCJan 2018 – Jan 2019 · 1 yr 1 mo

Education

MSc Information Technology (In Progress) · University of Lagos2023 – 2026
BSc Computer Science (Hons) · Africa University2015 – 2019

Certifications and awards

AWS Cloud Practitioner2024 – 2026
CS50 AI2023 – 2024
Python Essentials 2 (PCAP)2023 – 2024
Elements of AI2019 – 2020

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