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Sivaji AllaSA
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Sivaji Alla

@sivajialla2

Machine Learning Engineer at Scale AI contributing to LLM platform and RAG evaluation workflows across 1,000+ queries.

United States
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At Scale AI, I contribute Python- and JAX-based components to ML platform workflows for model development, experimentation, and evaluation. I also develop data and evaluation workflows that support repeatable analysis across AI development cycles.

For RAG workflows at Scale AI, I build retrieval components using Hugging Face Transformers, embeddings, vector search, and LLM integration. I evaluate retrieval precision, response relevance, and groundedness across 1,000+ queries.

At HCLTech, I developed an enterprise Generative AI knowledge-assistance solution for natural-language retrieval across 5,000+ internal documents. I implemented a RAG question-answering pipeline and developed reusable AI services and REST APIs for application workflows.

At SAP, I contributed to enterprise AI capabilities for SAP Sales and Service Cloud, including LLM-powered features and multi-step workflows. I also supported production deployments across 20+ releases, monitoring Kubernetes workloads and resolving JIRA and ServiceNow tickets.

Experience

Work history, roles, and key accomplishments

FIS logoFI

Software Engineer Intern

Feb 2025 - Jul 2025 (5 months)

Developed software engineering components for financial-services applications using Java, Python, SQL, and REST APIs. Built Python-based data-processing and ML components and participated in Agile development and code reviews.

SAP logoSA

Associate Machine Learning Engineer

Jul 2021 - Jul 2023 (2 years)

Engineered enterprise AI capabilities within the CX C4C Ext/Flex team, developing LLM-powered features and modernizing AI capabilities across multiple use cases. Supported production deployment and reliability across 20+ releases.

SAP logoSA

Data Science Intern

Jan 2021 - Jun 2021 (5 months)

Supported data science initiatives involving enterprise ML development and experimentation. Developed a hybrid-search proof of concept and built a Python/Flask REST API on SAP BTP for ML data workflows.

Education

Degrees, certifications, and relevant coursework

KU

Kent State University

Master of Science, Computer Science

2023 - 2025

Pursued a Master of Science in Computer Science, focusing on advanced topics in computing and software systems.

RE

RVR & JC College of Engineering

Bachelor of Technology, Computer Science and Engineering

2018 - 2022

Completed a Bachelor of Technology in Computer Science and Engineering, covering core engineering and computer science principles.

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