Systems Engineer Resume
Irvine, CaliforniA
SUMMARY
Production - minded engineer with a demonstrated ability to deliver valuable insights via data analytics and advanced data-driven methods. Strong sense of logic with impeccable troubleshooting skills. Deep understanding of big data and machine learning that allows collaboration with data scientists and data engineers to build and deploy complex and reliable ML pipelines
TECHNICAL SKILLS
- API Development (REST / GraphQL)
- Data Modeling / Data Pipelines
- Streaming Data (Kafka / Kinesis)
- Python / PHP / JavaScript
- Hadoop / Spark / Pig / Hive
- Machine Learning (Pytorch / Tensorflow)
- Composer / Airflow / Pentaho
- Cloud Services (AWS, GCS)
- ETL / ELT / SQL / NoSQL
- CNN / NLP / Collaborative Filtering / Segmentation
PROFESSIONAL EXPERIENCE
Confidential
Data Engineer / Machine Learning Engineer
Responsibilities:
- Member of the Advanced Analytics and Emerging Technologies Division (AAET) division
- Researched and tested GCP services to replace on-prem MapR and Streambase based pipeline
- Created a datalake using GCS and BigQuery to capture real-time well data for ML training
- Created a hybrid, real-time ML pipeline (GCP to On-Prem)
- Researched and created an ML model to detect drilling anomalies using image segmentation
- Created RESTful APIs using Flask, Gunicorn, and Nginx to serve up models in Docker/Kubernetes
- Built an ETL framework that tied real-time streaming data into a 3 rd party physics model for Torque and Drag calculations
Confidential
Data Engineer
Responsibilities:
- Managed a team of developers to build and launch three ecommerce apps using agile methodologies
- Prepared, planned, designed and created a BI solution to meet specific business needs for stakeholders
- Created an ETL solution that was sourced from multiple disparate systems: Linux/MySQL, Windows/MSSQL, and Legacy POS systems
- Created a reporting UI using Django that allowed users to aggregate data from multiple inventory sources and run statistics on them
- Created mobile app data capturing using SQS, DynamoDB, and Lambda
- Built out a datalake using Redshift and S3 to capture sales, inventory, and user data
Confidential
Chief Data Officer
Responsibilities:
- Managed and deployed machine learning models and data pipelines
- Gathered and cleaned data from various sources to build out traditional data cubes
- Created an ETL solutions using Airflow, Spark, S3, Cassandra for BI
- Used collaborative filtering with a deep neural net to create a course recommendation engine for an online education provider
- Built a price predicter for an online retailer that scrapes websites and looks for trends in pricing
- Moved on-prem Hadoop systems into the cloud using AWS services like EMR and Kafka
Confidential, Irvine, California
VP of Technology
Responsibilities:
- Designed and developed an e-Learning platform from the ground up that supported over 100k students
- Designed and coded an analytics system to analyze user behavior patterns and send custom marketing emails to promote specific sales promotions
- Routinely met with company stakeholders to plan future products and services based on market trends
- Put a team of talented developers from various parts of the world to build a new web initiative based on an API centric model - Zend Framework, MySQL, MongoDB as the back-end and Node, React, Redux on the front-end
- Met with current clients to gather information that would guide updates and feature development
- Planed and moved entire on-prem server stack to AWS using services like EC2, ELB, Route53, Aurora, Lamba
Confidential, Santa Ana, California
System Administrator
Responsibilities:
- Consolidated customer support systems - moved away from windows to linux cutting costs and maintenance
- Built software to manage customer service calls
- Created a system management utility to listen in and view the screens of customer support during calls using all open source technologies including Asterisk, MySQL, Linux
- Managed a team of IT personnel to support the infrastructure
Confidential, Houston, Texas
Director of IT
Responsibilities:
- Maintained online infrastructure for training courses
- Managed the development of 3D A&P training modules
- Met with management to guide technology updates
- Maintained a cluster of computers that was used for CAD
Confidential, Irvine, California
Director of IT
Responsibilities:
- Developed online course infrastructure
- Customized software based on Unix/Perl CGI
- Managed marketing department to ensure ROI - print and online
Confidential, Irvine, California
Systems Engineer
Responsibilities:
- Level 4 customer service support
- Responsible for Mil Spec servers designed for US military submarines
- Served as a Microsoft Hardware Compatibility Engineer, responsible to maintain hardware and software compatibility testing and compliance
- Designed and developed a web-enabled support portal to streamline internal support services