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Vetted Retrieval-Augmented Generation (RAG) Professionals

Pre-screened and vetted.

Retrieval-Augmented Generation (RAG)PythonDockerCI/CDAWSSQL
PP

Pranav Puranik

Screened

Senior AI Engineer specializing in LLMs, RAG, and multimodal NLP

Austin, TX5y exp
Health Care Service CorporationUniversity of Florida

“Built a production LLM/RAG assistant for insurance/health claims agents that ingests 100–200 page patient PDFs via OCR (migrated from local Tesseract to Azure Document Intelligence) and delivers grounded claim detail retrieval plus summaries with PII/PHI guardrails. Experienced orchestrating large workflows with Celery worker pipelines and AWS Step Functions (S3-triggered, Fargate-based batch inference/accuracy aggregation), and collaborates closely with non-technical SMEs (claims agents/nurses) through shadowing, iterative demos, and SME-defined evaluation.”

PythonSQLJavaTypeScriptBashUnix+120
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AS

Akhilaa Sonduri

Screened

Junior Full-Stack Software Engineer specializing in SaaS and AI-powered web apps

Cambridge, MA2y exp
HubSpotUSC

“Full-stack engineer with experience at HubSpot, Accolite, and an early-stage USC alumni startup (Workup). Built and shipped end-to-end workflow automation features (dynamic input configuration with strict schema validation) driving ~25% faster configuration, and delivered an AI interview customization feature in a high-ambiguity startup setting that increased adoption by ~40%. Comfortable operating production systems on AWS with CloudWatch observability and CI/CD, and has built real-time web apps with caching/indexing for performance.”

AgileAngularAPI IntegrationBootstrapCC+++83
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SS

Shubham Singh

Screened

Mid-level AI/ML Engineer specializing in speech, computer vision, and agentic GenAI

Pittsburgh, PA6y exp
Musing AICarnegie Mellon University

“Built and shipped a production multi-agent, voice-based conversational assistant for older adults’ daily health management using Vertex AI, FastAPI, Firebase/Firestore, and Cloud Run, with a custom cross-session memory design to keep responses context-aware at low latency. Also partnered with caregivers/elderly users and health officials, translating needs into workflows and explaining HIV risk predictions with SHAP and dashboards.”

BigQueryCI/CDCC++Computer VisionContainerization+108
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JY

Jiacheng Yin

Screened

Intern Software Engineer specializing in data engineering and AI agent systems

Beijing, China1y exp
JD.comCornell University

“AI engineer at Anote.ai who built and shipped a production multi-agent LangGraph/LangChain/Ray RAG platform for enterprise search and workflow automation, supporting 3 commercial products and 100+ developers. Drove measurable gains (30% accuracy improvement, lower latency) and improved reliability with Redis-based state checkpointing, message-queue synchronization, and Milvus retrieval optimizations, while partnering with PMs/clients to add transparency features like confidence scores and real-time logs.”

.NETAgileAmazon CloudFrontAngularAnomaly detectionAPI Gateway+158
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FA

Feras Alsaiari

Screened

Senior Software Engineer specializing in AWS data platforms and event-driven systems

4y exp
Capital OneGeorgia Tech

“Capital One engineer leading the architecture and delivery of a large-scale AWS Glue/Spark/Delta Lake batch messaging pipeline that decoupled batch from real-time flows, added multi-region failover and automated retries, and delivered ~40% AWS cost savings with ~3x performance gains. Currently building an LLM-powered Slack bot using RAG to automate message investigations by querying CloudWatch, Snowflake, and internal documentation with privacy-aware masking of NPI/PII.”

PythonJavaJavaScriptSQLCC+++91
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AR

Amy Russ

Screened

Director-level Applied Science & AI/ML leader specializing in LLMs, RAG, and MLOps

Atlanta, GA9y exp
HertzUniversity of Tennessee, Knoxville

“Active in the venture ecosystem as a Rogue Women's Fund fellow and angel investor, with memberships in Gaingels and Angel Squad (HustleFund). Interested in founding a company to leverage extensive experience, and evaluates ideas through market need and economic viability of the target population.”

A/B TestingAgileAPI DesignAWSCI/CDDatabricks+83
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MF

Matthew Frank

Screened

Senior Machine Learning Engineer specializing in computer vision and LLM-powered analytics

Santa Barbara, CA7y exp
Live Data TechnologiesUC Berkeley

“Machine learning engineer and startup veteran building InfraSketch (infrasketch.net), a full-stack system-design/diagramming product where users describe systems in plain English and an LLM agent generates and iterates on infrastructure graphs and exports design docs. Owns the entire stack (React/TS + FastAPI/Node, DynamoDB/Postgres, AWS serverless) and focuses on LLM consistency, modular agent architecture, and production-style CI/CD and reliability patterns.”

API IntegrationAWSCI/CDComputer VisionFeature EngineeringLangGraph+76
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NS

Nick Stoianov

Screened

Executive CTO & AI Systems Architect specializing in cloud platforms and RAG products

Los Angeles, CA23y exp
CTOlogySaybrook University

“Technology leader with experience owning enterprise roadmaps and executing large-scale platform standardization during rapid M&A—most notably driving a tech roadmap across a 37-company portfolio at Regent, tackling technical debt and security gaps via unified cloud-native architecture, IAM/logging, CI/CD, and a global SRE model. Previously scaled an Adobe engineering org from 8 to 40+ across four regions, implementing clear org design, KPIs, and an extreme-ownership culture to support 24/7 operations and enterprise needs.”

API DesignAWSAWS LambdaAgileAutomationCI/CD+95
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CM

Chaitanya Mahajan

Screened

Intern/Junior Software Engineer specializing in ML, networking telemetry, and full-stack web apps

Louisville, CO1y exp
CableLabsUniversity of Colorado Boulder

“Backend-focused engineer with hands-on experience modernizing a legacy SNMP/PNM data collection system at CableLabs into a cloud-accessible Kubernetes pipeline, feeding Prometheus-formatted metrics into VictoriaMetrics and visualizing real-time network health in Grafana for 100+ modems. Also built a FastAPI + Supabase appointment booking portal for a clinic with encryption and phone-number-based auth, and has frontend experience debugging S3-based HEIF image rendering issues.”

PythonCC++JavaHTMLCSS+103
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SA

Sakib Ahmed

Screened

Junior Software Engineer specializing in reliability and low-latency trading systems

New York, NY2y exp
Morgan StanleyNYU

“Financial systems engineer who built an automated rebalance-day order reporting and analytics tool on kdb+ pipelines, cutting a high-visibility manual process from 2–3 hours to ~2 minutes and expanding it from North America to EMEA/APAC. Also proposed an early production RAG-based incident knowledge assistant trained on ServiceNow postmortems, with guardrails to scope retrieval by application.”

PythonJavaSQLSwiftPandasNumPy+62
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CB

Cezanne Bianco

Senior Healthcare Data & Program Manager specializing in AI data annotation

Remote6y exp
Precision Med StaffingUC Irvine
PythonpandasNumPyRMicrosoft OfficeGoogle Workspace+34
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BB

Bob Blitshtein

Executive Technology Strategist & Chief Architect specializing in enterprise digital transformation

29y exp
RackspaceDrexel University
Machine LearningContainerizationDockerKubernetesMicroservicesAPI Gateway+87
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GS

Gautam Sanka

Senior Python AI/ML Engineer specializing in MLOps, data engineering, and LLM applications

Austin, TX12y exp
Elevance HealthUniversity of Texas at Austin
PythonSQLShell ScriptingJavaJavaScriptReact+157
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JC

Jacob Colombo

Intern AI Engineer specializing in agentic RAG systems and computer vision

Orlando, FL2y exp
Hibiscus HealthCornell University
ChromaDBComputer VisionData PreprocessingData StructuresDashboard DevelopmentJava+43
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MC

Miaomiao Chen

Senior Machine Learning Engineer specializing in MLOps and LLM/Agentic AI systems

Gaithersburg, MD7y exp
AstraZenecaGeorgia Tech
A/B TestingAWSCUDAData AnalysisDockerFastAPI+56
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SP

Sathvika Priya Chan

Junior GenAI/ML Engineer specializing in LLM agents and production NLP systems

3y exp
Kaiser PermanenteUniversity of Central Missouri
A/B TestingAutomated TestingAWS LambdaAzure Machine LearningDBTDecision Trees+85
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SS

SAMPATH SRIHARSHA DURVASULA

Mid-level Backend Software Engineer specializing in cloud infrastructure and AI-driven systems

Pittsburgh, PA3y exp
Carnegie Mellon UniversityCarnegie Mellon University
API DesignArtificial IntelligenceAuto ScalingAWSAWS CloudFormationAWS Lambda+70
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RC

Raymond Chou

Intern Software Engineer specializing in full-stack and cloud development

Denver, CO2y exp
AmazonUC Irvine
PythonJavaJavaScriptTypeScriptHTMLCSS+64
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AN

Anuj Naik

Mid-level AI/ML Engineer specializing in production ML, LLMs, and MLOps

Remote, USA4y exp
StripeCalifornia State University
Amazon EC2Amazon S3AWSAnomaly DetectionAPI DevelopmentCI/CD+67
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HL

Haochen LI

Intern Machine Learning Engineer specializing in Generative AI and LLM systems

Hong Kong, China1y exp
Blue InsuranceDuke University
Amazon SageMakerApache HadoopApache SparkAPI IntegrationArtificial IntelligenceAWS+61
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AY

Arun Yalamati

Mid-level AI & Machine Learning Engineer specializing in production ML and LLM applications

Chicago, IL5y exp
AmazonUniversity of Illinois Chicago
A/B TestingAmazon BedrockAnomaly DetectionApache HadoopApache HiveApache Kafka+97
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HO

Hiroaki Oshima

Mid-level Machine Learning & Data Engineer specializing in MLOps and cloud data platforms

San Francisco, CA4y exp
Blue River TechnologyUC Berkeley
Apache SparkAWS GlueCI/CDContainerizationData EngineeringData Preprocessing+64
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YW

Yepu Wang

Mid-level Software Engineer specializing in Python, cloud tooling, and NLP/RAG systems

Seattle, WA3y exp
Amazon Web ServicesGeorgia Tech
AngularJSAPI DesignAuthenticationC++CI/CDCSS+35
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AT

Aniqa Tasnia

Intern/Entry Software Engineer specializing in AI document intelligence and web development

Remote0y exp
OutamationUC Santa Cruz
AgileArtificial intelligenceBashCC++Classification+54
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