• Working across the service based architecture (utilizing React, Java, and Postgres, and deployed across AWS) to architect and build out new client requested features, which lead directly to increasing the size of our customer base by through expansion deals

• Improving architecture and preparing for scale, ranging from refactoring code base, improving existing data modeling, improving resource utilization when horizontally scaled, implementing multithreaded code, and architecting new features to address performance bottlenecks

• Reworking authorization layer to fix security issues, improve performance, and simplify updates to authorization model

• Using AWS to manage hardware infrastructure and to integrate relevant services into our applications on an as needed basis

• Greatly reduced average latency on critical services across all endpoints largely through data access layer changes

• Worked to build and model distributed system for over 2000 IoT devices to communicate with backend services

• Worked on project to integrate E*Trade accounts into Morgan Stanley’s automated margin systems, primarily written in Java. Involved writing new features and rewriting the existing codebase in order to greatly increase the throughput of account processing

• Development work included building out caching functionality, creating multi-threaded / locking capabilities for components, creating generic database access for writers, integrating Kafka consumers and producers with workflow, integrating new data feeds, and more

• Designed and built a greenfield trade reconciliation and settlement system in F#, which integrated order management systems with outside settlement vendors. Interfaces with SQL Server backend, as well as internal RabbitMQ and external IBM MQ (message queue) services.

• Worked collaboratively with development team and business side on proprietary analyst portal, which is built out on Angular, C# / F#, and SQL Server; worked on features such as rewriting and extending analyst report generation, creating custom notifications for field updates, manipulating and extending metadata system for clients, creating custom functionality on frontend, designing APIs, and other tasks.

• Developed 2 standalone projects in F# and SQL, one for ingesting external APIs and the other for loading data for compliance testing. They handle RabbitMQ messages, conduct data processing, and use database backend for status tracking and data storage; fully asynchronous and multithreaded handling of each message enables fast and efficient operations even with high data throughput.

• Created proof of concept ETL pipeline in Python to upload and transform data from local SQL servers to cloud based servers (Snowflake)

• Used and configured DevOps tools such as Git, TeamCity, Octopus, and SQL Compare to manage and automate code deployment