Experience

I have over 9 years of professional development experience. While I do have some front end experience, my expertise is in developing highly scalable back end solutions for web applications.

Fidelity Investments

Developed a UI using Angular and Typescript for initiating and tracking the creation of database recovery snapshots, simplifying an error-prone process and ensuring the reliability of database backups for platforms representing over $140 billion in assets
Re-engineered 2 applications using Java, Spring Boot, and Docker and migrated both from on-premises servers to AWS EKS, improving scalability and eliminating rehydration and other server maintenance
Automated build and deployment process using Jenkins and Groovy, eliminating deployment errors and reducing developer involvement by 2 hours per week

Amazon (Global Mile)

Part of the ShipDocs team in the Global Mile organization, building microservices to support Cross Border Transportation Documents.
Diagnosed a hi-impact bug where traffic spikes led to message processing failure and dropping from the queue for a system handling over 500k documents daily. Resolved issue by flattening out the processing of SQS messages and added a DLQ with automated retry logic, reducing operational load by over 10%
Collaborated with customers to design a feature enabling the bulk download of up to 10,000 documents in a single zip file, allowing for simplified compliance audits on shipping documents in support of Amazons e-commerce platform. Achieved by leveraging S3 batch with a Java-based AWS Lambda function for zipping the files upon request
Led Q4 peak war room meeting of a combined group of 3 teams, achieving a reduction in high severity issues compared to the previous year by 20% while ensuring the stability of a system supporting over $100 million in global shipments
Improved developer documentation for client onboarding resulting in a reduced onboarding time.
Mentored 2 junior developers on the team, improved new hire onboarding documentation, and wrote on-call triage process.
Led Q4 peak war room meeting of combined 3 team group reducing high severity issues compared to the previous year.

Athenium Analytics

Designed engine capable of processing user-created rule sets to validate questionnaire results in less than 5000 milliseconds.
Spearheaded team of 7 to improve performance of public-facing API resulting in a 50% request per second improvement.
Implemented internal authentication and authorization framework for microservice security with Spring Security provided support for multitenancy and user-customized data security rules.
Led backend development of greenfield microservice application using Java with Spring Boot, PostgreSQL, and AWS to replace legacy platform used by more than 100 business customers.
Implemented IAC platform Terraform to replace manual provisioning and management of AWS resources reducing environment consistency issues to 0.

Lindt & Sprungli

Designed and developed a Safety Reporting system in collaboration with the Environment, Health, and Safety team using Python and SQL Server, simplifying accident reporting and leading to an increased reporting of 20%.
Created an automated dashboard for the management team using Python, VBA, and Excel to provide real-time insights on manufacturing performance on over 200 data points.
Built ETL application with Java to consolidate data from data sources including SQL Databases, Excel, Word, and CSV into a single database saving 12 hours per week of manual reporting work.

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