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Vetted Apache Cassandra Professionals

Pre-screened and vetted.

FW

Staff-level Software Engineer specializing in LLM inference infrastructure and scalable model serving

San Pablo, California11y exp
OpenAINorthwestern University
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JA

Jack Ahn

Screened

Executive Technology & R&D Leader specializing in Generative AI and Digital Health

Palo Alto, CA23y exp
Vianai SystemsStanford University

Hands-on engineering leader currently at Vianai (GenAI enterprise applications) building AI-assisted data exploration/insights products with Python and React. Previously Corporate VP of Digital Health at Samsung Electronics, where they helped close key partner deals by demonstrating API-driven openness and led a major Samsung Health modernization from monolith to microservices for horizontal scalability and faster, safer iteration.

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HK

Hassaan Khan

Screened

Executive Technology Leader specializing in distributed systems, cloud infrastructure, and AI/ML

San Francisco, CA21y exp
QuartechCarnegie Mellon University

Engineering leader/player-coach who built and validated a preference-based recommendation engine using clustering, including generating test data to evaluate how clusters evolve over time. Has SRE/DevOps experience and has owned production incidents end-to-end (logging-driven RCA and refactoring patterns that failed at large data scale). Emphasizes quality and platform stability via unit, integration, and load testing, and has managed performance via regular 1:1s and PIPs.

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JD

Senior Software Engineer specializing in distributed systems and high-scale backend platforms

Seattle, Washington8y exp
TikTokUniversity of Washington
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JW

Principal/Senior Architect specializing in AI platforms and cybersecurity

Palo Alto, CA31y exp
ApplePeking University
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HL

Senior Full-Stack/Backend Software Engineer specializing in distributed systems and ML ranking

10y exp
InstagramUniversity of Illinois Urbana-Champaign
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YP

Staff Software Engineer specializing in AI platforms and cloud microservices

Remote11y exp
GoogleCal Poly San Luis Obispo
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SB

Mid-level Machine Learning Engineer specializing in NLP, MLOps, and Generative AI

4y exp
OpenAIFlorida State University

Built and deployed a production LLM conversational AI system at OpenAI supporting chat, summarization, and semantic search at 1M+ requests/day, driving major latency (40%) and accuracy (25%) improvements through Pinecone optimization and tighter RAG with re-ranking. Also has Amazon experience improving recommendation systems by translating ML metrics into business terms to boost CTR and conversions, with strong MLOps/orchestration depth (Airflow, MLflow, SageMaker, Kubeflow).

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KR

Senior Software Engineer specializing in cloud-native microservices and real-time systems

Remote9y exp
DoorDashUniversity of Texas at Austin
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IN

Staff-level Software Engineer specializing in distributed systems and cloud platforms

Dickinson, TX13y exp
WheelUniversity of Texas at Austin
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MH

Senior Software Engineer specializing in enterprise AI/LLM integration and full-stack systems

Redmond, WA12y exp
MicrosoftUniversity of Central Florida
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BR

Senior Software Engineer specializing in distributed systems and cloud infrastructure

Arlington, TX12y exp
NetflixVirginia Tech
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MJ

Senior Full-Stack Python Engineer specializing in AI/ML

Chicago, IL11y exp
DropboxStanford University
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JC

Staff Software Engineer specializing in cloud-native healthcare and payments platforms

Garland, TX14y exp
AmazonUniversity of Texas at Dallas
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SL

Staff Software Engineer specializing in FinTech and Healthcare Platforms

Houston, TX13y exp
AmazonColgate University
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JW

Staff Software Engineer specializing in SaaS platforms across Healthcare and FinTech

Katy, TX11y exp
AmwellUniversity of Texas at Austin
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JC

Staff Software Engineer specializing in cloud-native healthcare and payments platforms

Remote14y exp
AmazonUniversity of Texas at Dallas
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CB

Senior Software Engineer specializing in cloud-native microservices and large-scale backend systems

Houston, TX10y exp
GoogleUniversity of Texas at Austin
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VI

Vishanth Iyer

Screened

Senior AI/ML Engineer specializing in LLMs, multimodal AI, and scalable MLOps

San Jose, CA10y exp
NVIDIASanta Clara University

ML/NLP engineer with experience at NVIDIA and Cruise building production-grade AI systems across genomics/biomedical research and autonomous vehicle data. Has delivered multimodal LLM pipelines, large-scale entity resolution, and hybrid semantic search (BERT embeddings + FAISS + Elasticsearch), with measurable impact (≈40% accuracy/retrieval gains; ≈30% data consistency improvement) and strong MLOps practices (Kubernetes, CI/CD, MLflow, Prometheus/Grafana).

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SY

Engineering Manager / Tech Lead specializing in large-scale distributed systems

Seattle, WA8y exp
DoorDashPurdue University

Software engineer focused on personalization and data/ML infrastructure who built a GenAI/LLM-driven carousel ranking system end-to-end, delivering a reported 6–7% order-rate lift. Also designed large-scale personalization ETL (15PB for ~100M users) and created a custom Airflow operator to integrate with Databricks under enterprise version constraints, with hands-on on-call and data-quality reliability improvements.

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RL

Junior Software Engineer specializing in cloud data infrastructure and distributed systems

2y exp
Amazon Web ServicesUniversity of Illinois Urbana-Champaign
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MC

Staff Software Engineer specializing in Healthcare IT and mobile platforms

Berkeley, CA12y exp
AmazonSan Francisco State University
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SR

Senior AI/ML Engineer specializing in LLMs, RAG, and multimodal systems

San Francisco, CA7y exp
Scale AIConcordia University Wisconsin
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