# Darren T.

> Software Engineer @ Rocket Mortgage

Location: New York, New York, United States
Profile: https://flows.cv/darrent

## Work Experience
### Software Engineer @ Rocket Mortgage
Jan 2024 – Present

### Software Engineer @ Goldman Sachs
Jan 2023 – Jan 2024 | Dallas, Texas, United States
- Developed enterprise solution to match generically structured entities with incomplete queries
     - Incorporated semantic search capability with word embeddings dropping failure rate by 40%
     - Parallelized ML training workflows dropping vectorization time from three hours to 20 minutes
     - Designed training data persistence system to accept, curate, and store feedback in SingleStore DB
- Embedded engine into broader database update workflow, alerting users to potential database duplicates
- Built Prometheus based monitoring system to validate engine uptime without false flags

### Software Engineering Intern @ Goldman Sachs
Jan 2022 – Jan 2022 | Dallas, Texas, United States
- Developed solution to identify matching pairs of legal entities from separate entity datasets
- Implemented linguistic metrics (such as Levenshtein Dist.) to quantify the similarity between entity traits
- Used machine learning to form match predictions from metrics scores for over 95% accuracy when tested on over 5,000 ground truth data points

### Software Engineering Intern @ Goldman Sachs
Jan 2021 – Jan 2021 | Dallas, Texas, United States
- Led production of web interface to search for legal owners of clients to expand business operations
- Developed algorithms to consolidate and sort potential ownership matches for succinct UI responses
- Interfaced with internal business users to ensure the application led to new client relationships for GS

### Software Engineering Intern @ Intrepid Control Systems
Jan 2020 – Jan 2020 | Troy, Michigan, United States
- Interfaced Velodyne LiDAR and camera data with ROS in Nvidia Jetsons for an autonomous vehicle data logger (Autonomous ONE)
- Added ROS functionality to automotive data logger software (VSpyX)
- Developed programs to utilize built in Jetson encoders to record, store, and stream video over Ethernet

### Student Research Assistant @ Michigan State University
Jan 2019 – Jan 2020 | East Lansing, Michigan, United States
- Analyzed the economic viability of hydrogen fuel cell usage in locomotives
- Calculated emission amounts across multiple locomotive power generation methods- 
- Investigated production methods and supply chains to discern geographic based practicality

### Electrical Engineering Intern @ Horizon Global
Jan 2019 – Jan 2019 | Plymouth, Michigan
- Performed circuit design calculations to define worst-case customer conditions
- Authored and executed design verification test plans to ensure performance to requirements
- Interfaced with customers to establish module to vehicle compatibility

### Software Engineering Intern @ Ford Motor Company
Jan 2018 – Jan 2018 | Dearborn, Michigan
- Contributed to Ford Fleet project user interface to streamline customer experience
- Generated vehicle and dealer reports using SQL Server database query language
- Developed Java Persistence API (JPA) to connect to database systems


## Education
### Bachelor of Science - BS in Computer Science
University of Michigan

### Electrical Engineering
Michigan State University


## Contact & Social
- LinkedIn: https://linkedin.com/in/darren-tascillo

---
Source: https://flows.cv/darrent
JSON Resume: https://flows.cv/darrent/resume.json
Last updated: 2026-04-05