Oluwadare Juwon.

Engineered Solutions & Ventures Souvenir & Rezum Local: High-performance e-commerce and procurement engines built with Rails 8 and Hotwire Native to bridge the Nigerian diaspora and local markets. StoreStudioIA & GuardRail Compliance: AI-integrated SaaS platforms for content automation and B2B legal compliance, leveraging LLM orchestration and Multi-tenant architectures. Life Veneration & st-world CLI: Scalable school management systems and Ruby-based CLI tools for 3D scene generation using the VIGA architecture. 🛠️ Technical Core & Mastery Backend & Architecture Ruby on Rails 8: Expert-level mastery of "The Rails Way," utilizing Active Record for complex data modeling and Service Objects for clean business logic. Background Processing: Architecting resilient asynchronous workflows using Sidekiq and Redis for real-time data scraping (SerpApi) and AI generation. Database Management: Advanced PostgreSQL design, including indexing strategies, polymorphic associations, and multi-tenant data isolation. Security & Auth: Implementing enterprise-grade security layers using Devise, Pundit (RBAC), and JWT for decoupled API authentication. Frontend & Interactivity Hotwire (Turbo/Stimulus): Building "SPA-like" reactive interfaces with zero-refresh page transitions and real-time DOM updates via Turbo Streams. React Integration: Crafting complex, state-heavy components and dashboards when a decoupled frontend architecture is required. Modern UI: Advanced Tailwind CSS implementation with custom configurations, ViewComponent for reusability, and GSAP for high-end web animations. AI Engineering & Emerging Tech LLM Orchestration: Integrating OpenAI API and LangChain into Rails workflows for automated content synthesis and intelligent data parsing. Computer Vision & 3D: Utilizing Ruby to interface with Blender APIs and image-processing libraries for spatial data extraction (st-world). Automation: Building intelligent scrapers and "Prompt Engineering" layers to transform raw data into structured, actionable insights. DevOps & Infrastructure Cloud Hosting: Deploying and scaling production applications on AWS (EC2, S3, RDS) with a focus on high availability. Containerization: Using Docker for consistent development environments and streamlined deployment pipelines. CI/CD: Automating testing and deployment suites via GitHub Actions to maintain a "Build in Public" high-velocity workflow.

• Architected a comprehensive SaaS platform for real estate brokerages using Ruby on Rails, implementing a sophisticated multi-tenancy system. • Developed integrated business modules including Transaction Management, CRM, and CMS, enhancing scalability and maintainability. • Designed a multi-tenant dashboard system for real-time insights, improving user experience and operational visibility.

• Developed and implemented full project requirements, ensuring a robust MVC structure and effective database management. • Created webhooks for seamless communication with the app upon job completion, enhancing user experience. • Integrated Stripe payment gateway for API service access, streamlining transactions for users. • Built background jobs to monitor webhook pings, maintaining app performance without disrupting navigation.