Joan Lasierra Miró Email & Phone Number

Terrassa, Ct, Es

During my freelance period, I provided specialized consulting services in the following areas:- Mobile Projects: Designed and developed mobile applications for Android and iOS platforms. - Machine Learning: Assisted clients in improving their software solutions by leveraging machine learning techniques. Provided guidance on data preprocessing, model selection, and evaluation for enhanced performance and accuracy.- Scalability and Performance Optimization: Advised clients on… Show more During my freelance period, I provided specialized consulting services in the following areas:- Mobile Projects: Designed and developed mobile applications for Android and iOS platforms. - Machine Learning: Assisted clients in improving their software solutions by leveraging machine learning techniques. Provided guidance on data preprocessing, model selection, and evaluation for enhanced performance and accuracy.- Scalability and Performance Optimization: Advised clients on strategies for scaling software systems and optimizing performance. - Synchronization: Developed synchronization mechanisms for distributed systems to ensure data consistency and seamless communication between components. Designed and implemented synchronization protocols and frameworks for efficient data exchange and coordination.- Development Tools: Created custom tools to streamline the software development process, enhancing developer productivity, code quality, and collaboration within teams.- Cybersecurity: Provided cybersecurity advice and conducted architecture security reviews. - Business Consulting: Offered consultancy services on business approaches and strategies for software development projects, collaborating with clients to align technical solutions with their overall business goals. Show less

At Sigma, I spearheaded the newly formed Mobile Apps team, launching several applications targeted at the university community, including apps for Android, iPhone/iPad, hybrid applications, and mobile web apps (HTML5). In addition to leading the mobile initiatives, I managed various complex projects including the migration of legacy systems and the integration of new software solutions across different platforms. My role centered around using cutting-edge technology to solve pressing business… Show more At Sigma, I spearheaded the newly formed Mobile Apps team, launching several applications targeted at the university community, including apps for Android, iPhone/iPad, hybrid applications, and mobile web apps (HTML5). In addition to leading the mobile initiatives, I managed various complex projects including the migration of legacy systems and the integration of new software solutions across different platforms. My role centered around using cutting-edge technology to solve pressing business problems, ensuring alignment between technical solutions and strategic business objectives. Show less

I led teams in the design, development and implementation of new software solutions and in the migration of legacy enterprise solutions.

Application developer in C, Oracle, Unix.Development of software for billing and accounting. Integration with systems as petrol pump, weighing machine for trucks, barcode reader, etc.

Terrassa

Software developer (DBase 3, Visual Basic and Visual C++)Integration with governmental job board through Ibertex (Spanish videotex).