Sameer Sheikh
AI Engineering Intern at Lumena Energy | Project Coordinator at JRS Mar/Com
- Role
- Associate i - Cloud Infrastructure Services at UST
- Location
- Chicago, IL, US
- LinkedIn followers
- 500 followers
About Sameer Sheikh
A Computer Science graduate from Illinois Institute of Technology, currently contributing to AI development at Lumena Energy as an Artificial Intelligence Engineering Intern. Supported the research, development, and successful deployment of DAIODE-Mumi, a customer-facing chatbot, and implemented a custom large language model (LLM) based on the GPT-2 architecture tailored to company-specific use cases. Additionally, developed Retrieval-Augmented Generation (RAG) systems and maintained technical documentation, including issue logs and execution user guides. Also serving as a Web Development Project Coordinator at JRS Mar/Com, facilitating cross-functional project coordination, building AI-powered automation workflows, and ensuring on-time delivery of high-quality client solutions. Expertise in technical documentation, team coordination, and adaptive leadership enables value-driven contributions at the intersection of AI, data, and technology.
Experience
Associate i - Cloud Infrastructure Services
Aug 2023 — Present · Chicago, IL, US
Working as a Cloud Practitioner involved in development and production support with Blue Cross Blue Shield Association Developing, testing, and running ETL workflow jobs using AWS Glue, S3, Athena, Databricks and PySparkDeveloped a working knowledge and hands-on experience with AWS services such as DynamoDB data processing, EC2 server management, S3 bucket configuration, CloudFormation, and IAM roles and policiesThorough hands-on experience with DataBricks, Python, Windows PowerShell, Spark, and Linux programmingMade progress toward acquiring an Amazon Web Services (AWS) Associate Developer certificationGained preliminary concepts of IT service management for monitoring of security/network operations
Education
Illinois Institute of Technology
Bachelor of Science - BS, Computer Science
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