Steven Her Email & Phone Number

Cambridge, MA, US

Boston, Massachusetts, United States

Train and deploy models to mitigate abuse on Klaviyo's platform

Boston, Massachusetts, United States

Spearheaded the design and implementation of Klaviyo's internationalization framework for critical ML models. Coordinated across 3 engineering teams and over a dozen individual contributors to productionize state-of-the-art abuse and compliance models, impacting millions of end users.Launched Klaviyo's foundational set of account-level forecasting models.

Boston, Massachusetts, United States

Northborough, MA

Saved thousands of hours of manual labor by training deep learning image classification algorithm using Mask-RCNN approach to identify abrasive features in optical images.Identified feature importance of multicollinear data utilizing PCA, regularization, and random forest to correlate product design to product performance aiding in a top performing product.

Northborough, MA

Coded VBA and Python scripts to increase analysis efficiency for laboratory technicians and engineers. Responsible for deploying and maintaining interactive Plotly dashboards. Familiar with Git, SQL, Linux, and cloud environment.Developed test methods, performed data analysis, and made significant conclusions about product design changes

Cleveland, OH

Created QA acceptance metrics for the CbyGE product line on GE's Connected Home teamIdentified app design flaws in order to improve user experience and overall software qualityWorked on a global team to coordinate patch and upgrade releases

Middleburg Heights, OH

Provided industrial automation upgrades with Foxboro distributed control system (DCS) software to decrease occupational risks and increase plant efficiencyConfigured thousands of control logic interlocks and designed process graphics to meet FAT deadlines

Cleveland, OH

Responsible for advancing three projects involving electrochemical biosensors to diagnose various medical conditions including prostate cancer, diabetes, and traumatic brain injury through graphical modelsHelped develop innovative testing procedures to reduce biosensor failure rate by half by utilizing a silicone-coated membrane during biosensor preparation

Akron, OH

Initiated projects to accelerate supply chain and improve latex production efficiencyDesigned equipment with AutoCAD LT and orchestrating contractors to construct and install integral machineryNegotiated with a new supplier to provide mechanical belts at 50% of the previous cost, generating thousands of dollars in saving per yearAllocated over a $1 million.

Fremont, CA

Conducted electro-magnetic compatibility testing on consumer electronics to meet FCC quality standardsMastered the use of complex equipment and enabled the team in becoming the fastest auditing shift during the course of the internship