# Raamkumar Thiyagarajan

> Data Engineer | Ex - Amazon

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

Experience data engineer professional with 3+ years of experience in designing, developing, and maintaining scalable data solutions. Proficient in programming, data management, and various cloud services. Seek to expand my data engineering horizon and contribute to innovative projects and success of business.

## Work Experience
### Software Engineer II @ Trepp, Inc.
Jan 2024 – Present

### Data Engineer @ Amazon
Jan 2021 – Jan 2024 | United States

### Cloud Support Engineer I - Big Data @ Amazon Web Services (AWS)
Jan 2021 – Jan 2021 | Dallas, Texas, United States

### Data Science Intern @ Transgti
Jan 2020 – Jan 2020 | Remote
-> Worked with a startup on building advanced analytics for supply chain visibility and transportation management platform. 
-> Implemented ArcGIS to geocode the location addresses and performed Geo-fencing to track and map the loads to their corresponding vehicles. 
-> Performed data cleaning, data transformation on 600K+ rows of data. 
-> Performed ETL into the Snowflake data warehouse
-> Parsed the map data source using python to extract all the data related to interstate highway rest areas. Created a dataset of 1000+ records using the data
-> Scraped data related to all the gas stations in the USA using selenium and geocoded the address using ArcGIS to get the coordinates. Created a dataset of 40000+ records using the data.
-> Access SQL database to manipulate the data, create visualization and reports to give insights about the data. 
-> Improved the functionality of the product by performing UAT.
-> Participated in product development efforts

### Graduate Research Assistant @ Georgia State University - J. Mack Robinson College of Business
Jan 2019 – Jan 2020 | Atlanta, GA, United States

### Software Engineer @ Infosys
Jan 2018 – Jan 2019 | Bengaluru, Karnataka
-> Designed, Developed, and implemented process automation using python scripts of Workflow model by collaborating with client Goldman Sachs to improve the efficiency of tasks done based on root cause analysis of incidents.
-> Facilitated process improvement and automation by gathering data, performing data wrangling and analysis to appropriately come up with solutions to solve the problems reducing 40% time spent by experts, and is still used by the team to solve problems.
-> Directed cross-functional teams effectively solve their process-related queries that accelerated the team’s commitment and smooth working towards process automation.
-> Coached and Transferred knowledge to team members regarding the technical aspects and process management.
-> Effectively communicated the implementation process of Workflow models and findings to the team and executives.
-> Optimized models designed for process automation by identifying and analyzing incidents that were not resolved by the model in the dashboard. This leveraged effectiveness of some models to greater than 95% commitment towards incident resolution.
-> Administered the release management process using Microsoft Excel to monitor the Models being released to production by the team and computed their impact on savings of work. Held accountable for the working of those models in production.

### Software Engineer Trainee @ Infosys
Jan 2018 – Jan 2018 | Mysore, Karnataka
-> Successfully completed 4 months of training on soft skills and hard skills.
-> Specialized conceptually and practically in using python (Algorithms, Data Structures, OOPS), SQL (Data Definition, Data Manipulation), and Unix/Linux (Shell Scripting, Access controls, etc.,) environment.
-> Achieved a top performer score of 92% in Generic Training ( Python, SQL), High performer score of 86% in Stream Training (Unix/Linux), High performer score of 85% in Soft Skills Training (Communication, Business Etiquette).


## Contact & Social
- LinkedIn: https://linkedin.com/in/raamkumarthiyagarajan
- GitHub: https://github.com/Raamki96

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Source: https://flows.cv/raamkumar
JSON Resume: https://flows.cv/raamkumar/resume.json
Last updated: 2026-04-01