Snow:

• Building device software, owning roadmap items for connectivity and security.

Amazon S3:

• Tech lead for a team focused around Security Controls

• Co-led project to integrate the core S3 service with other internal projects as an away-team member

• Owned feature development and operated S3's Block Public Access - an easy button for enterprises to ensure their data stays private.

• Feature Development Lead for Multi Region Access Points, specializing in VPC Interface Endpoints. We built a secure, cross-region networking solution for customers with disaster-recovery requirements.

Billing:

• Worked on an orchestration engine to allow AWS service teams to generate usage on another team's behalf using dynamic schemas

• Added in caching that led to > $10k savings per day and halved latency of a stream processing system

• Led work to replicate software between multiple AWS regions.

Oversee development of 2 projects -- a cane with an infrared sensor to detect dropoffs -- working with engineers and the Philadelphia ASB (Associated Services for the Blind) and a utensil handle that mitigates involuntary tremor-- working with Penn Medicine.

Also aids maintenance of a 3-D printed prosthetic limb that was donated to a 12 year old amputee.

1. Designed and implemented a greedy algorithm to automate scheduling AWS rack deliveries to US datacenters

2. Replaced a 2-hour per day manual process with something that runs in less than 1 second

1. Developed an Apache Spark App using a modified DIMSUM to calculate screening fingerprint similarity data (HTS-FP) on AWS instance. Integrated with pre-existing infrastructure so user could access the application via a User-Friendly web service

2. Sped up the calculation process by 20% while putting a scalable system in place

3. Spearheaded firm's initial foray into Spark, modifying Spark source code to better fit typical use-cases

1. Automated form-filling process in SalesForce, speeding up process by 20%

2. Instituted new workflows that instantly complete 1/6 of cases, improving efficiency

3. Worked to have processes comply with FDA regulations