Joshua O.

Overview: A seasoned Ruby on Rails developer with over a decade of experience building scalable, high-performance web applications. I specialize in developing robust back-end solutions, optimizing database performance, and integrating third-party APIs. Passionate about clean, maintainable code and following best practices to ensure the highest quality development. Skills & Expertise: - Ruby on Rails (RoR) Development - Full-Stack Web Development (HTML, CSS, JavaScript) - Database Optimization (PostgreSQL, MySQL, Redis) - API Development & Integration (REST, JSON) - Test-Driven Development (TDD) & Continuous Integration - DevOps & Deployment (AWS, Docker, Heroku, Digital Ocean) - Performance Tuning & Scalability - Code Reviews & Best Practices Work Experience: - Developed and maintained multiple high-traffic web applications, improving performance and scalability. - Migrated legacy applications to modern Rails versions, improving maintainability and security. Integrated payment gateways, third-party APIs, and microservices architecture. - Optimized database queries, reducing load times by up to 50%. Why Hire Me? - 10+ years of hands-on experience in Ruby on Rails development. - Strong problem-solving skills and attention to detail. - Dedicated to writing clean, maintainable, and well-documented code. - Excellent communication and collaboration skills. Availability & Rates: - Available for short-term and long-term projects. - Flexible hourly or fixed-price rates, depending on project scope. Let's discuss your project and how I can help you achieve your goals!