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Sr Ruby on Rails dev with blockchain and databases background

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I am a versatile Ruby on Rails developer with a passion for problem-solving and a strong background in computer science. With over 5 years of experience at Portugal Telecom, I honed my skills in database performance tuning and data extraction using Ruby and JRuby. I also gained expertise in real-time data processing with the Esper framework, effectively triggering alarms based on specific conditions. In 2013, I relocated to London and joined Tesco PLC's Supply Chain department, where I contributed to their projects. Later, at We Are Friday, I had the opportunity to work on high-profile projects for HSBC. Most recently, I worked as a developer for Microsoft, focusing on the Skype in the Classroom website. During this period, I had the privilege of taking the lead on various tasks, demonstrating my ability to mentor and guide junior developers. One of my most notable achievements was being part of a task-force responsible for building the Covid-19 Contact Tracing app in the UK. As a team lead, I ensured smooth collaboration and played a pivotal role in delivering this crucial solution. As a consultant since 2013, I have worked with a diverse range of clients, both in short-term and long-term assignments. I thrive in BDD and Agile/Scrum environments, adapting quickly to project requirements and delivering high-quality results. Outside of work, I have a keen interest in traveling, sports, photography, and event organization. I have also had the privilege of serving as a coach for Rails Girls London, where I helped aspiring developers enhance their skills. I am always excited to take on new challenges and leverage my expertise to drive innovation and deliver exceptional results. If you are seeking a Ruby on Rails developer with a proven track record of success and a passion for thinking outside the box, please reach out. Let's connect and explore how we can collaborate to achieve remarkable outcomes.

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Développeur RoR Sénior / Senior RoR Developer

Consultant indépendant depuis 10 ans, je suis diplôme de l'École Polytechnique de Montréal. Je suis certifié PMP, Scrum Master et Scrum Product Owner. Je travaille avec Ruby on Rails depuis 2006. Bien que j'ai occupé plusieurs fonctions au cours des ans, j'ai toujours gardé un contact avec RoR. Je un développeur full-stack donc je maîtrise aussi bien le backend (serveur) que le frontend (Fureteur). Je suis aussi en mesure d'écrire les tests RSpecs, de concevoir des pipelines pour Gitlab et faire les déploiements des applications via Kubernetes. De la conception à la livraison, je suis en mesure de prendre des projets au complet à travail les cycles de développement. Mes habilités sont dans le domaine financier, du marketing, de commerce électronique, de l'internet des objets ainsi que dans le domaine du transport. Je travaille pour que la technologie soit aux services des besoins d'affaire et non pour en faire un trip techno. Il est important de répondre rapidement aux initiatives corporatives en prévoyant les options pour le futur. I'm a indepandant consultant with 10 years of experience. I have a bachelor degree from the École Polytechnique de Montreal. I current have a PMP, Scrum Master and Scrum Product Owner certifications. I work with Ruby on Rails since 2006. While I performed many functions throughout the years, I always kept contact with RoR. I'm a full stack developer, so I know the backend as well as the frontend. I'm also able to write the RSpecs tests, design Gitlab's pipeline and deploy the application using Kubernetes. From the conception to the delivery, I am able to take a full project through it's entire life circle. I worked in the domains of finance, marketing, ecommerce, internet of things and transport. I'm working so that the technology answer business needs and not to perform any techno fantasy. It is important to answer quickly to the corporate initiatives while planning futur options.

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15 years of web & mobile SaaS experience. Staff-level Rubyist & open source enthusiast.

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I started developing web applications 15 years ago, when I was lucky enough to land an internship at a family friend's small software business. The meandering road I've traveled has taken me through statically compiled languages like C#, Java, Objective C and Swift, and more recently brought me to dynamic languages, like Python (with Django) and, of course, Ruby on Rails. Full-stack, back-end, front-end, mobile - I've been around the block in terms of web & mobile tech stacks. I've been a Rails fan for many years, but my opportunity to work with it professionally finally showed up 3 years ago, at my current employer: Printavo. I knew I'd love working in Rails, as it matches the way I think about web - but I underestimated just how much I would fall in love with the framework, Ruby language and community. Recent projects I've built in Rails: User-customizable workflow automation system with triggers and actions, built with extensibility in mind Feature letting customers send email from their own custom domain via our application's messaging system. Verifies domain ownership via DNS settings Account plan-level feature gates, which can be overridden on an individual account basis Introduced Pundit scopes and policies to better describe resource access within our app Migrated from custom-rolled user activity tracking system to PaperTrail gem - transformed several years of data into new format, and wrote new controllers & views to serve PaperTrail audit log data Rebuilt and enhanced global search feature, moving from ElasticSearch 1.7 to a pure Postgres-driven solution. Implemented fuzzy search using using trigrams and full text search using tsvector

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Senior software architect, mentor and consultant

I am a seasoned Ruby on Rails developer with over 10 years of experience, driven by my passion for creating innovative and efficient web services. My journey in the world of programming began 15 years ago, and since then, I have successfully built various projects, including websites, cloud apps, and high-volume web services, catering to the unique needs of clients across diverse industries. My expertise extends beyond Ruby on Rails development, as I am well-versed in using AWS services, such as EC2, RDS, ElastiCache, EKS, and many more, to deploy and maintain robust and scalable applications. In addition to creating API-only backends, I have also developed full-stack SSR web applications, with both Rails-specific frontend and React.js one, demonstrating my versatility and adaptability in the ever-evolving technology landscape. Throughout my career, I have taken on multiple roles, including architecting, tech-leading, and team-leading, which have equipped me with invaluable insights into the diverse aspects of software development. This experience has allowed me to not only excel as a developer, but also contribute meaningfully to the growth and success of the teams I have worked with. I am a firm believer in the power of continuous learning and knowledge sharing, which is why I dedicate a significant portion of my time to consulting and mentorship. I enjoy working with both individuals and corporations, helping them navigate the challenges of software development and fostering an environment that nurtures innovation and creativity. What sets me apart from others is my unique blend of skills, hands-on experience, and commitment to delivering exceptional results. I take pride in my ability to identify and understand the unique needs of each project and work tirelessly to develop customized solutions that drive success. If you're looking for a passionate, knowledgeable, and experienced developer who can help take your project to new heights, I'm the right fit for you!

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