# Rocio Jaime

> Senior Software Engineer at Posh

Location: Boston, Massachusetts, United States
Profile: https://flows.cv/rocio

I am a young professional currently working as a software engineer in the finance space. My areas of experience also include the game industry, healthcare, operations, and insurance.

## Work Experience
### Senior Software Engineer @ Posh
Jan 2023 – Present

### Software Engineer II @ Posh
Jan 2022 – Jan 2023

### Software Engineer @ Arrowstreet Capital, Limited Partnership
Jan 2021 – Jan 2022 | Boston, Massachusetts, United States
- AWS: Develop applications which utilize API Gateway and DynamoDB. Also provide troubleshooting with tools like CloudWatch and CloudFormation.
- ReactJS: Provide our end users with a React-based application to manage operation/alert data. This application also takes advantage of AWS tools like DynamoDB and APIGateway.
- Data engineering: Maintain data feeds from approx. 50 vendors in Microsoft SQL Server. These databases are utilized by company investment and research teams.
- Devops: Provide support for application deployment in Gitlab Pipelines. This support includes but is not limited to writing YAML responsible for creating Docker files, testing, and code linting.

### Research Assistant @ Brown University
Jan 2019 – Jan 2021
- Assess Medicare patient risk of Alzheimer's and Dementia Related Disease (ADRD) using billing data as input for machine learning classification models
- Analyze distributions of characteristics among Medicare patients using Python

### Data Analyst/Engineering Intern @ Electronic Arts (EA)
Jan 2020 – Jan 2020 | Redwood City, California, United States
- ETL pipeline: Built data pipeline for productionized classification model to identify game churners and increase
player retention.
- Data Quality Assurance: Performed quality checks on database tables in Snowflake.
- Machine Learning: Productionized a natural language processing tool utilizing LDA topic modelling and text data to identify players’ sentiment towards Sims 4 game content.

### Systems Data Management Consultant @ MassMutual
Jan 2019 – Jan 2020 | Springfield, Massachusetts Area

### Data Analyst Intern @ MassMutual
Jan 2019 – Jan 2019 | Springfield, Massachusetts Area
*Used SQL and R to organize company software data for management purposes.

*Produced a statistical forecasting model in order to predict incoming phone calls and aid in data-driven decision making.

*Created visual dashboards to communicate data to team members and management

### Data Assistant @ Smith College
Jan 2018 – Jan 2020 | Northampton, Massachussets
Assist in labs of approximately 40 students and guide participants to completion of their projects and answer student questions outside of lecture about R and SQL.

### Statistical and Data Sciences TA @ Smith College
Jan 2018 – Jan 2020 | Northampton, Massachussets
Hold tutoring sessions for students taking courses in statistics and data science.


## Education
### Bachelor's degree in Computer Science
Smith College
Jan 2017 – Jan 2021

### Eastside High School
Jan 2013 – Jan 2017


## Contact & Social
- LinkedIn: https://linkedin.com/in/rocio-jaime

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Source: https://flows.cv/rocio
JSON Resume: https://flows.cv/rocio/resume.json
Last updated: 2026-03-22