Olaoluwa Isaac

Picsible

Picsible • Temps plein

Mar 2025 - Present • 1 yr 7 mos

When I built Picsible, I set out to completely eliminate the friction in custom picture framing in Nigeria by building a platform that takes users smoothly from a digital photo to ready-to-hang physical art. Serving as the solo creator and full-stack engineer behind the product, I engineered the entire ecosystem from scratch. Key aspects of what I designed and achieved include: End-to-End Platform Development: I built the core web and mobile-friendly application workflows, allowing users to effortlessly upload photos, customize frame styles, sizes, and layouts, and seamlessly transition from digital memories to doorstep delivery. Interactive Features ("Smart Frames"): I engineered advanced product features like "Smart Frames," bridging digital videos with physical keepsakes so users can scan a frame to bring their memories to life. Scalable E-Commerce Architecture: I designed the underlying system architecture to handle everything from individual milestones (weddings, birthdays) to high-volume bulk corporate orders and event management seamlessly. Product Innovation: I successfully brought a frictionless digital-to-physical e-commerce experience to life, creating a streamlined pipeline that redefines how custom framing is done.

AWS Cloud Consultant

Nebula Logix • Temps plein

Mar 2024 - Present • 2 yrs 7 mos

At NebulaLogix, where I’ve been working as an AWS Cloud Administrator and Back-End Engineer since March 2024, my day-to-day revolves around keeping our cloud environments humming, secure, and cost-effective. Instead of just writing code, I get to bridge the gap between robust back-end development and deep infrastructure management. Some of the core things I do include: Infrastructure & Automation: I write and maintain AWS CloudFormation templates to manage our infrastructure as code, while handling ongoing server maintenance and configurations on EC2 instances. Serverless & Back-End Logic: I design and develop serverless back-end systems using AWS Lambda to ensure our applications scale smoothly without unnecessary overhead. Cost Engineering: One of my proudest impacts in this role has been diving deep into our resource usage and successfully cutting NebulaLogix's overall AWS infrastructure costs by 50%. Cloud Architecture: I leverage my cloud certifications and years of hands-on experience to make sure our systems remain resilient, high-performing, and optimized for whatever business needs come our way.

Full-Stack Python Developer

CVtoCAREER • Temps plein

May 2023 - Mar 2024 • 10 mos

From May 2023 to March 2024, I worked at CvToCareer as a Full-Stack Python and Next.js Developer and Technical Team Lead. In this role, I wore multiple hats—leading our engineering team while architecting systems that heavily blended full-stack web development, automation, and early-stage AI integration. Some of the key things I built and drove during my time there include: Team Leadership & Engineering: I led our development team to deliver features efficiently while building and maintaining the company's core full-stack web application using Next.js and Python. Automation & Scraping Bots: I engineered containerized Selenium bots designed to seamlessly automate the heavy lifting of customer job applications across various recruitment portals. Early AI & Embedding Workflows: I integrated AI models to embed client resumes and background information, powering automated, intelligent question-answering systems for recruitment sites. Performance Optimization: I led a major code refactoring initiative that optimized our pipeline and resulted in a 100% increase in client processing speed, significantly improving user turnaround time.