Curtis Cavalier Email & Phone Number

San Francisco, California, Us

Nashville, Tennessee, Us

Oakland, California, Us

• Built a application that retrieve credit card encrypted keys from secured Vault and sync with our in-house databases using Kotlin.• Designed tech plan that replace a manual process which creates test credit cards data when a new customer joining Marqeta.• Carried out Argo workflow to help set up alerts when a production build process failed or succeed.• Wrote python script to publish ansible script logs to datadog with monitor created through terraform and trigger slack notification and Pagerduty.• Drafted ELT pipelines design for data migration from customer source data to Marqeta• Built a tool that retrieve credit card encrypted keys from secured Vault and sync with our in-house databases using Kotlin.

San Francisco, California, Us

• Retrieved predictions of customers from machine learning models using Java.• Organized files in Hadoop environment for debugging, as well as locate the trained models.• Created temporary Hive tables and imported Avro logs to organize data to cross reference customer input.• Determined that one of the applications we had have been waiting for Yarn to allocate resources.• Recorded customer behaviors and submit Kafka topics for logging in order to train models

Lehi, Ut, Us

• Wrote terraform to read from a list of resources and generate over 50+ SNS and one SQS that subscribed to all of them. • Created new endpoints to support new company products using Spring and Springboot framework.• Separated fulfillment stack into 2 stacks to support microservices.• Worked with different business partners to create a flow chart that implements Ancestry’s new product.• Migrated data from one table to another to normalize the tables.• Broke up fulfillment stack into smaller stacks to implement microservices.

Germantown, Md, Us

• Developed and tuned database for optimal storage and quick reporting.• Took the initiative and implemented stored procedure in the LMS system and sped up querying performance by an average of 20000 times after 3 months of joining the company.• Constructed materialized view in the database which allow very complicated query to run about 100% faster. • Advanced all the export functions from scheduled tasks to streaming to provide instant results.• Introduced Java CompletableFuture and AsyncResponse to my Asynchronous APIs allowed non-blocking status update and faster performance.• Paginated over 50 Restful APIs and added sorting in results set. Put together rest-assured for backend unit testing.• Implemented view and materialized view for faster querying.

• Designed different queries to research different type of broken data for Chinese,Korean,Japnaese records.• Provided software solution with JDBC to fix all the broken, missing, false entries existed in PostgreSQL database with billions of records.• Verified database millions of records fixes with REST APIs and Java to ensure data accuracy.

Master Of Science - Ms, Cyber Security

Bachelor Of Science - Bs, Computer Software Engineering

Associate Of Arts And Sciences (A.A.S.)