Diana
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Ottawa, Ontario, Canada
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AI DeveloperAgriculture and Agri-Food CanadaSep 2023 - May 2024 (9 months)• Designed and implemented innovative solutions to improve metrics and performance in large language models (LLM) using GenAI, OpenAI, Azure Prompt Flow, Azure Cognitive Services and Python. • Created machine learning applications in Azure environments using Azure ML, Power Automate and PowerApps tools and in AWS using AWS SageMaker. • Developed a deep learning model for image segmentation • Developed and integrated NLP pipelines for chatbot systems, optimizing accuracy and scalability. • Designed API endpoints for machine learning applications, ensuring robust and efficient data handling. • Conducted technical analysis on cloud solutions (AWS, Azure) to evaluate performance and cost-effectiveness.- NData ArchitectNovacene AI Corp.Apr 2021 - Jan 2023 (1 year 10 months)• Successfully managed a project with the Government of Canada, ensuring deadlines were met and high quality solutions were delivered. • Designed and implemented architecture for several projects and clients, using AWS and Microsoft Azure cloud platforms. • Developed machine learning solutions using AWS services (S3, Lambda, EC2, Data Pipeline), Python and Django. • Utilized Python and libraries such as Scikit-learn, Pandas, and Numpy for data analysis and model development. • Created interactive reports and dashboards using Power BI for effective data visualization.
- SSoftware ArchitectSuperintendence of Public ServicesJan 2018 - Sep 2018 (9 months)• Designed and implemented a three-tier architecture for a document management system using Laravel, Angular, PHP, PostgreSQL, and MongoDB, integrating an electronic signature feature. • Enhanced system security, ensuring improved data protection and compliance, and optimized communication with 12 internal platforms. • Achieved a 15% improvement in business process speed, increasing efficiency and productivity.
- Enterprise ArchitectDux DiligensDec 2016 - Nov 2017 (1 year)• Designed the company's architecture, significantly reducing application redundancy by 82%. • Recommended cost-saving measures resulting in a projected annual cost reduction of $8,000,000 for operations in Latin America.
- IDatabase AdministratorID Systems S.A.Jan 2012 - Nov 2016 (4 years 11 months)• Managed and maintained databases and servers for the national identification application, improving availability by 98%. • Administered databases hosted on MySQL, Linux, and Solaris, ensuring smooth operation and data integrity.
- USoftware DeveloperUniversidad PedagógicaNov 2002 - Dec 2011 (9 years 2 months)• Managed seven software projects from inception to completion, ensuring timeliness and success. • Led a diverse IT team of ten, overseeing developers, designers, and account executives. • Developed frontend and backend applications, and provided technical support to over 1000 employees and contractors.
Education
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- TTensorFlow 2.0Sep 2024 - Current (10 months)
- NNatural Language Processing with Classification and Vector SpacesJan 2022
- PPython for Data Analysis and VisualizationJan 2021
- TTOGAF® 9.1 CertifiedJan 2017
- UBachelor of Science in Computer ScienceUNIVERSIDAD DISTRITAL FRANCISCO JOSÉ DE CALDASAug 1996 - Dec 2002 (6 years 5 months)