Yuliana Andrea Piedrahita

Key responsibilities in the project included:

• Led the charge in developing innovative product features, placing a strong emphasis on optimizing performance, ensuring top quality, enhancing user-friendliness, and scaling for future needs. Leveraged an array of technologies including Python, Flask, JavaScript, jQuery, VueJS, HTML, CSS, Jinja, MySQL, SQLAlchemy, Celery, Docker, Git, Sentry, and Cronofy.
• Analyzed software intricacies, skillfully diagnosing and resolving coding issues to bolster the system's overall stability and reliability.
• Developed dynamic and responsive interfaces using Vue.js, creating a seamless interaction between users and the application. This involved utilizing languages such as HTML, CSS, and TypeScript.
• Proactively refined and optimized database queries, resulting in notable efficiency enhancements. Skillfully harnessed the capabilities of MySQL, SQLAlchemy, Python, and Flask to streamline and accelerate data retrieval and manipulation processes.
• Actively participated in Scrum ceremonies, including sprint planning, daily stand-ups, sprint reviews, and retrospectives. Contributed to a collaborative and efficient work environment, effectively aligning development efforts with project goals.
• Conducting comprehensive code reviews to ensure quality and adherence to best practices.
• Employed unit testing techniques using tools such as Python's Unittest framework to validate the reliability and functionality of components, bolstering the overall software quality.
• Created clear and comprehensive documentation to assist with understanding, onboarding, and maintenance of the codebase.

Technologies: Python, FLASK, JS, Jquery, VueJS, HTML, CSS, Jinja, MYSQL, SQLALchemy, Celery Docker, Git, Sentry, Cronofy.

• Developed a robust advertising system, adhering to best programming standards. Crafted efficient and effective advertisement functionalities using a suite of technologies including Python, Django, PostgreSQL.
• Employed analytical problem-solving skills to effectively identify and implement innovative solutions for software challenges.
• Implemented design patterns to ensure the appropriateness of the ADS system's architecture for the current environment. Leveraged technologies such as ES and PostgreSQL, primarily to enhance the efficiency of system queries.
• Effectively employed GitHub for collaborative version control.
• Implemented Scrum methodologies to drive efficient project management.
• And conducted rigorous unit testing to ensure the robustness and quality of software solutions.

I have worked on several projects related to developing technology for continuous vibration monitoring in machines and buildings. Here is a breakdown of my involvement in each project:

A-CLOUD (Feb 2015 – Dec 2019)

• Taken the lead in the development of a comprehensive 3D viewer for digital twins for industrial machinery using technologies such as HTML, CSS, Javascript, Bootstrap, Babylonjs.
• Created an intuitive 3D editor to facilitate configuration and creation of digital twin machinery for the 3D viewer .
• Developed a Python module to seamlessly integrate AI for precise pathology calculations within the A-CLOUD system.
• Constructed a dynamic JavaScript module to visualize machinery status based on pathology data.
• Implemented advanced vibration analytical charts to enhance overall functionality.
• Contributed to the comprehensive refactoring of the A-CLOUD software, initially developed in basic JavaScript, transitioning it to a ReactJS framework technology.
• Engaged as a secondary developer in implementing enhancements for the ACLOUD platform. The platform, built with ASP.NET and C#, and powered by a MongoDB non-relational database, was further optimized for performance. Additionally, I contributed to its deployment on the Azure cloud infrastructure.

ACCELEROGRAPH (Jan 2020 – Oct 2020)

• Designed and implemented a resilient firmware architecture system, focusing on historical data storage in Python language.
• Developed a versatile module for saving and managing historical data, contributing to enhanced system functionality.
• Implemented WebSockets technology in the firmware for real-time signal visualization in the web app.
• Created a user-friendly web server for system parameter configuration, enhancing accessibility, using technologies such as Django, PostgresSQL, and AngularJS.
• Played a secondary role helping in the development of the web-based cloud application interface, facilitating real-time data presentation to end-users. Employed technologies including ASP.NET, ReactJS, and WebSockets to achieve seamless functionality.

PROTECTION SYSTEM WITH CRIO (Oct 2020 – Dec 2020)

• Pioneered the development of a real-time machinery protection system using LabVIEW.
• Engineered a robust system to ensure the safety and reliability of machinery operations.

ATRANSMITTER REFACTOR (Jan 2021 – Apr 2021)

• Designed and implemented a resilient firmware architecture system in Python, focusing on historical data storage.
• Developed a versatile module for saving and managing historical data, contributing to enhanced system functionality.
• Created a web server interface to streamline system parameter configuration with technologies such as Python, using Django framework, PostgresSQL as main DB and Angular for frontend development.

• Collaborated on web development for product advertising, utilizing technologies such as JavaScript, HTML, and CSS.

Contributed to the ADSI Life Project, developing an application allowing students to create avatars and follow step-by-step instructions for building their project life, using technologies such as JavaScript, CSS, HTML