Francisco Obando Email & Phone Number

Carlsbad, Ca, Us

Aliso Viejo, California, United States

Optimized monthly cloud cost by 20% by consolidating workloads into development and production clusters, by deploying managed compute nodes and levering cloud networking to avoid internet traffic.Improved availability of medical record data from 24 hours to under 5 min by implementing an event driven design for normalizing data deployed with Terraform to fan out to dependent downstream processes.Improved cloud reliability and security as measured by deviation from AWS best practices architecture and Prowler (OSS) security audits by implementing policies for communication, encryption at rest and in transit, data lifecycle and least privilege for security accounts. Improved system reliability as measured by number of unhandled exceptions in code from 400 daily to under 5 a month by implementing observability solutions for infrastructure (Prometheus + Grafana) and code (Cloudwatch Metrics) and working with technical leads to add handling for those exceptions. Reduced CI/CD staging and production workflow run times from 2 hours to under 40 min by implementing reusable actions and leveraging multiple workers to parallelize workflow, and deploying services using Helm.

Aliso Viejo, California, United States

Improved re-work for client reporting from days to less than 1 hour by implementing monitoring classes on valuation processes and deploying them as cron jobs to generate reports for the business team about how asset valuation changes daily with new data from servicers. Worked closely with product managers and data science teams to understand business needs and translate them into technical solutions, resulting in an improvement in user satisfaction and system reliability.Improved system response time to scaling from minutes to seconds by splitting monolithic app into Kubernetes services that can scale independently and rightsizing containers to specific workloads.Reduced turnaround time from weeks to hours for quarterly reports on assets by refactoring legacy code to modern Python classes to produce core business metrics and deployed reports to BI software.Extended existing ETL process to stage and load data for insureds using an ORM to define classes and relationships, to enable data scientists access to broader data sets. Develop machine learning models related to life expectancy to allow business to optimize work with third party underwriters by better understanding cohorts of insureds by demographic and health conditions.

∙ Using Python to implement supervised and unsupervised machine learning to gain insights into data and process quality. ∙ Focused on EDA with statistical analysis, model development and validation using open source packages like Pandas, Numpy, Pytorch, LightGBM and others that help quickly gain insight into the data available. ∙ Extracting data from internal and external sources (multiple databases using SQL) to identify relevant features for business use, and aligning them with business KPIs.

Quito

∙ Project management and coordination for residential, hotel, industrial, health care and subway clients. ∙ Aligned project planning an tracking with business strategy to ensure client satisfaction and profitability. ∙ Defined the scope of the projects and performed requirement analysis complete cost and scheduling analysis. ∙ Developed and maintained data repositories to share knowledge between projects and departments, facilitating teamwork and expediting deliverables to our clients. ∙ Implemented and certified quality, health and safety, and environmental management systems.

Developed php,html and css code to parse RSS feeds to aggregate data and display it on a website based on categories.

Master'S Degree, Applied Mathematics

Activities and Societies: SIAM

B.S, Engineering Physics

Activities and Societies: SAIFI, Physics symposia

Science Summer School, Cosmology

Activities and Societies: Science summer school

Education record

Activities and Societies: Independent research, photography competition