Gili Nachum
Principal AI ML Solutions Architect At AWS at Amazon Web Services (AWS)
Tel-Aviv District, Israel
Summary
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Rockstar🎓
Top SchoolGili Nachum is a Principal AI/ML Solutions Architect at AWS with over a decade of hands-on experience designing and scaling distributed systems and data pipelines. He blends deep technical craftsmanship—from Java and Python backend systems to Spark, Solr, and Elasticsearch—with cloud-native architectures and operational leadership across multi-geo deployments. At IBM he led a 100x scale-out of a legacy search service to handle billions of documents and hundreds of queries per second, and at Totango built robust big-data ingestion and Lambda/Spark pipelines. Comfortable in both greenfield POCs and production migrations, he emphasizes automated deployment, dark-launch strategies, and measurable MVP milestones. Based in the Tel Aviv district, he pairs a practical business sensibility (BA in Economics and Business Administration) with a track record of turning complex requirements into reliable, scalable services.
10 years of coding experience
18 years of employment as a software developer
BA Economics and business administration, BA Economics and business administration at Bar-Ilan University
English, Hebrew
Stackoverflow
5,458reputation
654kreached
132answers
28questions
java
top-5%
amazon-web-services
top-5%
date-formatting
top-5%
windows
top-5%
Github Skills (105)
opensearch10
python10
mxnet10
sagemaker10
amazon-sagemaker10
huggingface10
deep-learning10
mlops10
elasticsearch10
neural-network10
search-engine10
deploying10
jupyter10
data-science10
reinforcement-learning10
Programming languages (6)
Github contributions (5)
gilinachum/bedrock-latency
Oct 2023 - Feb 2025
Tools to measure latency for LLM in Amazon Bedrook
Contributions:1 review, 3 PRs, 25 pushes in 1 year 4 months
aws-samples/amazon-sagemaker-training-jobs-benchmarks
Apr 2022 - Dec 2022
Contributions:12 commits, 6 pushes in 7 months
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