Harold Dennison is a dedicated software developer with a passion for building products in a Lean manner and guiding teams to achieve their goals. He values writing good, tested, and maintainable code, but his true enthusiasm lies in fostering a cohesive team focused on creating, measuring, and enhancing the product. With a solid background in collaborating with Product Owners to establish a shared language between business and development, Harold is a proactive stakeholder who has co-founded startups and is well-versed in business development. A dedicated Agile advocate, he is committed to imparting its principles to his teams. Harold has worked with a diverse range of companies, from startups like Notikumi and myTaste to industry giants like Softonic, catering to over 128 million unique users monthly. His preferred tech stack includes HTML5, CSS3, ES6, Scss using OOCSS and BEM patterns, React, Jest, GraphQL, Git, Github, and LEAN methodologies. Additionally, he has experience with Ruby on Rails, PHP, HAML, Jade, Markdown, various CSS and JS projects, functional and unit testing tools like Behat, Selenium, Karma, Jasmine, SVN, Atlassian tools, Fireworks, Photoshop, and Sketch. Harold is fluent in Spanish and proficient in English for both written and spoken communication.