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Vetted Semantic Search Professionals

Pre-screened and vetted.

Semantic SearchPythonDockerSQLCI/CDAWS
CL

Chen Liang

Senior Machine Learning Engineer specializing in recommender systems, search, and NLP/GenAI

Jersey City, NJ10y exp
InstagramStanford University
PythonNumPyPandasPySparkRSQL+83
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JS

Jordan shaw

Staff Software Engineer specializing in FinTech and distributed systems

San Francisco, CA10y exp
GoogleBrown University
PythonTypeScriptJavaGoC#FastAPI+85
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SY

Sen Yuan

Staff Machine Learning Engineer specializing in LLMs and Generative AI

Greater Seattle Area12y exp
MetaNankai University
A/B TestingAnomaly DetectionAWSBigQueryCUDAData Governance+93
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AK

Anjishnu Kumar

Staff AI/ML Technical Leader specializing in LLM agents, ranking, and large-scale NLP platforms

Seattle, WA11y exp
AmazonColumbia University
Deep LearningLarge Language Models (LLMs)LLM Fine-tuningRetrieval-Augmented Generation (RAG)Semantic SearchRecommender Systems+50
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RJ

Richard Jackson

Screened

Senior Machine Learning Engineer & Solution Architect specializing in cloud AI systems

Atlanta, GA11y exp
GoogleUniversity of Miami

“Backend/ML platform engineer with Google experience leading Python microservices for an AI-driven recommendation/retrieval system, including PyTorch inference and a retrieval-augmented generation workflow. Strong in production Kubernetes + GitOps (ArgoCD), real-time Kafka/Spark pipelines, and phased on-prem/legacy to AWS/GCP cloud migrations with reliability-focused rollout and rollback practices.”

API DesignApache HadoopApache KafkaApache SparkAWSBackend Development+76
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DZ

Di Zhai

Senior Backend Software Engineer specializing in cloud platforms and event-driven systems

Sunnyvale, CA9y exp
GoogleDartmouth College
PythonGoJavaJavaScriptTypeScriptSQL+59
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SB

Sudheer Bommichetty

Screened

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).”

PythonRJavaScalaC++Bash+143
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PN

Pradeep Nadella

Screened

Mid-level AI/ML Engineer specializing in LLM optimization and real-time fraud/risk modeling

St. Louis, MO6y exp
AnthropicSaint Louis University

“ML engineer with 5 years at Stripe building and productionizing real-time fraud detection at massive scale (3M+ transactions/day; $5B+ annual payment volume). Delivered measurable impact (22% accuracy lift, 18% loss reduction, +3–5% authorization rates) and has strong MLOps/orchestration experience (Docker, Kubernetes, Airflow, MLflow, CI/CD, monitoring/rollback) plus a structured approach to LLM agent/RAG evaluation.”

A/B TestingAgileAmazon S3Anomaly DetectionApache SparkBash+167
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RJ

Richard Jackson

Senior Machine Learning Engineer & Solution Architect specializing in cloud AI systems

Atlanta, GA11y exp
GoogleUniversity of Miami
API DesignApache HadoopApache KafkaApache SparkAWSBigQuery+52
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WO

Williamson Oloo

Staff AI Full-Stack Engineer specializing in LLMs, multi-agent systems, and Voice AI

Gilbert, AZ10y exp
DriveHealthStanford University
AgileAPI DesignAzure Machine LearningBatch ProcessingC++CI/CD+136
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MH

Matthew Hyman

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

Redmond, WA12y exp
MicrosoftUniversity of Central Florida
PythonGoC#JavaScriptTypeScriptDjango+119
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SK

Sachinkumar Kulkarni

Software Development Manager specializing in multimodal visual search and AI platforms

Fremont, CA12y exp
AmazonNational Institute of Engineering
A/B TestingAgileAnomaly DetectionAPI GatewayAuto ScalingAWS Glue+94
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SM

Shiva Mangapuram

Senior AI/ML Engineer specializing in Generative AI, RAG, and MLOps for FinTech

CA5y exp
StripeFlorida Institute of Technology
A/B TestingAgileAmazon BedrockAmazon CloudWatchAmazon ECSAmazon S3+194
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DG

Deepak Guntreddi

Screened

Mid-level Full-Stack Developer specializing in Java/Spring Boot and React

Seattle, WA5y exp
ShopifySaint Louis University

“NVIDIA engineer who built and shipped a production LLM-powered enterprise knowledge system (summarization, transcription, and Q&A) that cut document retrieval time ~30%. Deep hands-on experience with RAG (FAISS/Pinecone), GPU-accelerated microservices on AWS, and reliability/safety practices (Guardrails AI, prompt A/B testing, canary releases) plus strong MLOps orchestration across Airflow, Step Functions, and Kubernetes GitOps.”

JavaJavaScriptTypeScriptSQLBashSpring Boot+252
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SS

Sravan Sama

Senior Machine Learning Engineer specializing in LLMs and scalable MLOps

San Francisco, CA7y exp
MetaIndiana University
A/B TestingAgileAmazon EC2Amazon EKSAmazon S3AWS+147
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MM

MICHAEL MAHON

Senior Data Scientist / ML Engineer specializing in LLMs, generative AI, and MLOps

New York, NY7y exp
MetaColumbia University
A/B TestingAgileAnomaly DetectionAWSAWS LambdaBash+92
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RG

Rohanth Gundu

Senior AI/ML Engineer specializing in LLMs, RAG, and MLOps

San Francisco, CA7y exp
PerplexitySaint Louis University
PythonSQLRJavaPyTorchTensorFlow+119
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JE

jared everist

Senior Full-Stack Developer specializing in cloud-native microservices and AI-driven healthcare apps

Boston, MA11y exp
BCGUniversity of Cambridge
PythonTypeScriptJavaScriptC#JavaPHP+115
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VS

Vishwam Shukla

Mid-level AI/ML Engineer specializing in Generative AI, LLMs, and scalable inference

Seattle, WA6y exp
MetaNortheastern University
A/B TestingArgo CDAWSBashBigQueryC+++139
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SO

Shashanka Oruganti

Mid-level AI/ML Engineer specializing in LLMs, multilingual NLP, and low-latency MLOps

CA, USA6y exp
MetaClarkson University
PythonSQLBashJavaCJavaScript+161
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QH

QingBo Hu

Senior AI/ML & Data Scientist specializing in NLP, knowledge graphs, and semantic search

Mountain View, CA10y exp
IntuitUniversity of Illinois Chicago
PythonSQLRScalaJavaScriptMachine Learning+51
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