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Abraham Tedla

Data Scientist

Boston, Massachusetts

Systems Administrator and Data Science graduate student at the University of Virginia. Over six years of enterprise infrastructure experience across banking, cloud, and IT environments.

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Contact

abraham@tsmyn.com LinkedIn Profile
725 309 2026
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Projects

Three-Class Sentiment Analysis in Movie Reviews

Deep learning study reframing IMDb sentiment analysis as a three-class problem (bad/neutral/good). Evaluates five model families with ablations — BERT achieves macro-F1 0.784.

GitHub Paper (PDF)

Exploratory Text Analytics of Gothic & Sci-Fi Literature

Digital critical edition of 12 novels from Project Gutenberg, processed through a full text analytics pipeline (tokenization, TF-IDF, PCA, LDA, word2vec) to uncover cultural patterns.

GitHub Report (PDF)

Gender Pay Gap Analysis Dashboard

Interactive dashboard analyzing gender pay disparities using General Social Survey data

View Dashboard

Statistical Models for Disaster Relief Classification

Comprehensive statistical modeling project using multiple statistical models to classify potential survivors based on their shelter conditions.

View RMD File GitHub

Technical Skills

JavaPythonCC#UNIX Shell ScriptingPower Shell ScriptingSQL
Apache SparkApache HivePy-sparkHadoopTensorFlow
VMware vSphereProxmoxHyper V
Apache TomcatNginxJBoss
Oracle 8i/9i/10g/11gMS SQL serverMySQL
MongoDB
SOAPRESTJWT
WindowsAIXDebian Linux
GitGithub

Experience

IT Support Engineer

Amazon

October 2025 to Present

  • Providing high-quality on-site technical support for Amazon's corporate workforce, delivering seamless end-to-end IT services for laptops, servers, and corporate systems.
  • Diagnosing, troubleshooting, and resolving specialized hardware and software issues across Windows, Mac, and Linux environments in a fast-paced, high-availability corporate setting.

Systems Support Specialist

Computer Repair Specialists

June 2023 to October 2025

  • Diagnosed and resolved hardware, software, and network issues.
  • Installed, configured, and maintained Windows and Debian servers.
  • Administered MySQL/MariaDB databases and automated backup solutions.

Systems Administrator

Commercial Bank of Ethiopia (Remote)

January 2019 to June 2024

  • Maintained 99.9% uptime for servers, networks, and storage.
  • Led Oracle 11g to Exadata migration.
  • Managed Tomcat, WebSphere, and JBoss servers.

Systems Engineer

Commercial Bank of Ethiopia (Remote)

January 2018 to January 2020

  • Designed and maintained banking systems using Temenos T24, Java, Xamarin, and C#.
  • Integrated APIs (SOAP, REST, XML, JSON) for seamless data processing.
  • Optimized database queries and system infrastructure for improved performance.
  • Developed SQL, Tableau, and Power BI dashboards for business intelligence.
  • Automated workflows to reduce manual intervention and operational costs.

Education

M.S. Data Science

January 2025 to May 2026

University of Virginia

B.S. Computer Science

2014 to 2018

Rift Valley University