Refolk
Shared search

Engineers who contribute to open-source AI agent frameworks like LangChain or LlamaIndex in the US and Germany

74 results across 74 people

1
Harrison Chase
Harrison Chase9y exp
Co-Founder and CEO at LangChain
San Francisco, California, United States· 3y at co.Possibly open
2
Ankush Gola
Ankush Gola11y exp
Co-Founder, LangChain
San Francisco, California, United States· 3y at co.Likely open
3
Simon Suo
Simon Suo11y exp
Co-founder/CTO @ LlamaIndex - Hiring!
San Francisco, California, United States· 3y at co.Likely open
4
Jerry Liu
Jerry Liu13y exp
Co-founder/CEO @ LlamaIndex
San Francisco, California, United States· 3y at co.Likely open
5
Matthew Chan
Matthew Chan20y exp
Engineering leader at LangChain, ex-Gemini, ex-CTO of BlackCart
United StatesRecently started
6
Arjun Nargolwala
Arjun Nargolwala2y exp
UPenn M&T | LangChain, Contrary, KP Fellows
San Francisco Bay AreaRecently started
7
Will Bradley
Will Bradley29y exp
Engineering @ LangChain
Boulder, Colorado, United StatesRecently started
8
Chetan Desh
Chetan Desh28y exp
Staff/Principal Engineer | AI/ML Platform Architecture | Production Multi-Agent Systems, LangChain, Temporal, Kubernetes, Distributed Systems | Ex-Microsoft, Ex-Amazon
Greater Seattle AreaRecently started
9
Oleg Kudrenko
Oleg Kudrenko18y exp
Product-oriented CTO | AI | LLM | LangChain | LangGraph | FinTech | Web3 | RegTech | Blockchain | Banking
San Francisco, California, United States· 4y at co.Likely open
10
Rahul Agarwal
Rahul Agarwal32y exp
Startup CTO| Engineer| Agent Builder (Langhain/Langgraph and more) | Full Stack
New York City Metropolitan AreaRecently started
11
Andrew Parzyszek
Andrew Parzyszek14y exp
Agentic AI Engineer & Full-Stack Software Engineer · Founder | I build agentic-engineering harnesses that ship production software end-to-end | Python · React · Go · MCP · LangChain
San Clemente, California, United States· 4y at co.Likely open
12
Piyush Tripathi
Piyush Tripathi15y exp
AI Engineer | LLM · RAG · AI Agents · Inference Optimization · MCP | vLLM · LangChain · Pinecone · PyTorch | C2C
San Francisco Bay Area· 4y at co.Likely open
13
Krishna Sai Gandi
Krishna Sai Gandi8y exp
AI Engineer | Full-Stack Engineer | LangChain, Multi-Agent Systems, RAG, LLMOps, React, Node.js, Databricks
Atlanta, Georgia, United StatesRecently started
14
Danny Scott
Danny Scott10y exp
Lead Marketing AI Machine Learning Engineer (Python/SQL, LangChain, Agentic AI, LLM, OpenAI TensorFlow/PyTorch, Azure/AWS/GCP)
Miami-Fort Lauderdale Area· 1y at co.Likely open
15
Serdar Demir
Serdar Demir26y exp
Senior Data Scientist & AI Engineer| Healthcare AI · Agentic Systems · LangChain · RAG · MCP · Predictive Modeling & Optimization · Azure · Python | Expert in RPA
Denver, Colorado, United States· 1y at co.
16
Raktim Bora
Raktim Bora15y exp
Computer Vision & AI | LLMs | RAGs | Agentic AI Development | LangChain | Vector DBs
Berlin, Berlin, Germany· 2y at co.Likely open
17
Neeraj Pradhan
Neeraj Pradhan19y exp
AI Engineer · Previously LlamaIndex, Meta, Uber
Redwood City, California, United StatesRecently started
18
Ravi Theja Desetty
Ravi Theja Desetty14y exp
Applied AI@Mistral AI || Ex-LlamaIndex
San Francisco Bay Area· 1y at co.Possibly open
19
Shalin Mehta
Shalin Mehta7y exp
MTS @ LlamaIndex
Seattle, Washington, United StatesRecently started
20
Yong Park
Yong Park15y exp
Building @ LlamaIndex
San Francisco, California, United StatesRecently started
21
Harsha Dindigal
Harsha Dindigal10y exp
Applied AI @ LlamaIndex
Washington, District of Columbia, United StatesRecently started
22
Akanksh T
Akanksh T13y exp
AI Engineer | LLMs, Generative AI & RAG | LangChain, LlamaIndex, Fine-Tuning (LoRA/QLoRA) | Building Enterprise AI Solutions @ CVS Health
New York City Metropolitan Area· 1y at co.
23
Prav Kasanagottu
Prav Kasanagottu12y exp
Senior AI/ML Engineer | Generative AI, LLMs (GPT-4, RAG) | LangChain, LlamaIndex | AWS | Real-Time ML & Scalable AI Systems
United States· 1y at co.
24
Rajaram Gaunker
Rajaram Gaunker23y exp
Principal Engineer I @ Snowflake | AI Agents | LLMs | Agent Parent
San Francisco Bay Area· 1y at co.
25
Mohamed Lahfir
Mohamed Lahfir5y exp
CTO @ Algominds | Built agent-desktop (800+ ⭐) | AI infra for reliability, security & governance | Computer Use · TypeScript · Multi-agent Systems
San Diego Metropolitan Area· 1y at co.Recently started
Weijia Zhang
Weijia Zhang27y exp
Chair of InterOp Workgroup of Enterprise Ethereum Alliance and VP of Engineering of Wanchain
Austin, Texas, United States· 8y at co.Possibly open
Adriana Dominguez
Adriana Dominguez16y exp
Deal Strategy & Operations @ LangChain
New York, New York, United StatesRecently started
Jaimik Patel
Jaimik Patel5y exp
Quantitative Developer | Full-Stack, AI/ML Engineering | AWS Certified (x2), Python, React, LangChain | MSIS @ UT Austin
Austin, Texas, United States· 1y at co.Possibly open
Chris Surdi
Chris Surdi25y exp
Enterprise Sales @ LangChain | Ex Angel Employee @ Poggio, Ascend, Sourcegraph, Segment, Braintree, WePay
San Francisco, California, United StatesRecently started
Bharat G
Bharat G14y exp
Founder @ Crownstack | AI Agents | Claude | Langchain | | Digital transformation | AI transformation
San Francisco Bay Area· 9y at co.Possibly open
Tanmay Grover
Tanmay Grover15y exp
VP Software Engineering | Data & AI Platforms | GenAI/LLM (LangChain, RAG, Vector DBs) | Built 25+ Person Global Data Org at Bank of America | $25M Cloud Migrations · 5.8M Eng Hours Saved | Technical Talent Development
New York City Metropolitan Area· 4y at co.Likely open
Jess Ou
Jess Ou21y exp
Head of Marketing @ LangChain
San Francisco Bay AreaRecently started
Konstantin Semenenko
Konstantin Semenenko14y exp
Founder at Menter | C#, .NET, MAUI, Orleans, Azure, Semantic Kernel | ChatGPT & LLM | LangChain Expert
New York, New York, United States· 4y at co.Likely open
Pavan Bobba
Pavan Bobba6y exp
AI Engineer & Full-Stack Software Engineer (Ex-DBS Bank) | Python, Java, LangChain, LangGraph, AWS, Spring Boot, Kafka | RAG & Agentic AI Systems
Atlanta, Georgia, United States
Sri Latha Budutha
Sri Latha Budutha15y exp
Architect | Lead Software engineer | AI /ML or GEN AI Engineer | Java Full Stack | Agentic AI | RAG & Multi Agent AI | LLM Evaluation & Agentic workflows | Python • LangChain | AWS | GCP | Azure | Production Scale
Austin, Texas Metropolitan AreaRecently started
Matt Holt
Matt Holt27y exp
Building at LangChain | AI Agents | Data and AI Transformation | ex-Databricks, ex-Red Hat, ex-Splunk
United StatesRecently started
Michel Burger
Michel Burger38y exp
CTO at mimik, Distinguished Fellow and Engineer, Hybrid Edge Cloud (HEC) visionary, API, microservice/agent architecture, and edge AI and AI agent expert
United States· 7y at co.Likely open
Zafar Kahn
Zafar Kahn22y exp
AI Engineer, Solutions Architect, LLMOps, Agents Builder, RevOps, Developer Advocate, HubSpot Partner. Acquisition • Growth • AI • Automation • Systems • Strategy.
Saratoga Springs, New York, United States· 6y at co.Recently started
Kyle Anderson
Kyle Anderson10y exp
Founder @ TenXLabs | Building AI agents that run businesses, lead gen, client management, and operations | Custom LLMs, BaaS, and automation | Making AI work for the companies that need it most 🤖 🧬
Charleston, South Carolina Metropolitan Area· 1y at co.Recently started
Michael Darmousseh
Michael Darmousseh21y exp
Founder | Distinguished Engineer at Extend | Building AI agents
Rockwall, Texas, United States· 7y at co.Likely open
John Engates
John Engates32y exp
Multi-Agent AI Researcher & Agentic Engineer | Distributed Systems & Agentic Architectures | 25 years in CTO Roles at Cloudflare / NTT / Rackspace | Board Director | President of SIM Chapter in San Antonio
United StatesRecently started
Bernard Momanyi Nyagaka
Bernard Momanyi Nyagaka14y exp
Co-Founder at Sanifu (YC S22)-Build Internal Data Apps & Ai Agents | Y Combinator Backed | In Pursuit of Something Greater than self by Doing Hard Things | Nyagaka.com
San Francisco, California, United States· 5y at co.Likely open
Rodrigo Gutierrez
Rodrigo Gutierrez17y exp
Engineering Leader · ex-Strava Director of Engineering · Founder/CTO (YC) · Builds teams, still ships, now building with AI agents
San Francisco, California, United States· 1y at co.
Karl Clement
Karl Clement17y exp
Building AI Coding Agents for the Enterprise
San Francisco, California, United StatesRecently started
Alex Rozgo
Alex Rozgo31y exp
Simulation and AI Engineer — Building world models where humans, robots and AI agents learn, play, and evolve together.
San Francisco Bay Area· 10y at co.Likely open
Gonçalo G Martins Ribeiro
Gonçalo G Martins Ribeiro14y exp
AI-Ready Data, Synthetic Data, AI Agents, Generative AI, Data-centric AI
San Francisco, California, United StatesRecently started
AC
Alex Chen28y exp
Transformative AI Executive & Former Global VP (Lenovo $6B P&L) | Hands-On Architect of Autonomous AI Agents, LLM Infra at GPU-Cluster Scale, and AI-Native Datacenter & Security Automation | Ex-China Mobile
Palo Alto, California, United States· 4y at co.Likely open
Erik Blas
Erik Blas24y exp
Enterprise Architect | Turning AI from pilots into production systems | Cloud, Distributed Platforms, MCP / Agent Orchestration
Seattle, Washington, United StatesRecently started
David Raboy
David Raboy21y exp
Principal Premier Support Engineer at Zendesk with expertise in AI Agents.
San Francisco Bay Area· 7y at co.Likely open
Rupak Raut
Rupak Raut2y exp
Software Engineer @ IllumibotAI & Arroyodev | Agentic AI, Backend & Full-Stack | TypeScript, Node.js, Python | ByteDance trae-agent OSS
New York, New York, United States· 1y at co.Recently started
Dave Mathews
Dave Mathews34y exp
70 Patents | Edge AI + Embedded Systems | CTO advisor helping technical founders from working prototype to first customer | IoT, AI agents
San Francisco, California, United StatesRecently started
Robert Mourey Jr.
Robert Mourey Jr.25y exp
Chief Architect & Founder @ Kronova | Engineered the Economic Jurisdiction for Autonomous AI Agents - AetherNet Protocol | Rust | Canton |
Enola, Pennsylvania, United States· 1y at co.
Noble Ackerson
Noble Ackerson26y exp
Trustworthy Agents @ Leidos ✦ Google Dev Expert for AI
Washington DC-Baltimore AreaRecently started
TO
Tilo Ochotta25y exp
AI Agent Architect || LLM Works || xCTO, xHFT
United StatesRecently started
Ish P.
Ish P.21y exp
Forward Deployed Engineer | AI Agents | Agentic Harness | RAG | MLOps |
Dallas, Texas, United StatesRecently started
Kaushal Subedi
Kaushal Subedi16y exp
Futurist | Founder & CEO @ echowin | Building The Future Of AI Voice Agents
Austin, Texas Metropolitan Area· 3y at co.Possibly open
James Vlahos
James Vlahos28y exp
AI Agent Engineer | Senior Prompt Engineer | Conversational AI | Author, Talk to Me
El Cerrito, California, United States· 1y at co.
Sen Wu
Sen Wu5y exp
AI Agents for Structured Data @Alation
Stanford, California, United States· 1y at co.
Arthur Lorente
Arthur Lorente14y exp
GTM Ops @ LlamaIndex | Indexing Llamas behind the scenes 🦙
Tampa, Florida, United StatesRecently started
Hussain Hazari
Hussain Hazari5y exp
Growth Lead @ LlamaIndex
San Francisco, California, United StatesRecently started
Daniel Bustamante Ospina
Daniel Bustamante Ospina17y exp
ML/AI training and inference stuff @ LlamaIndex
No man's land· 1y at co.
Murtaza Khomusi
Murtaza Khomusi10y exp
VP of Marketing @LlamaIndex
New York City Metropolitan Area· 1y at co.Possibly open
Mike Avery
Mike Avery15y exp
Head of Revenue @ LlamaIndex
Los Angeles Metropolitan Area· 1y at co.
Satya K
Satya K6y exp
Software Engineer | Python | Backend & Distributed Systems | FastAPI | Kafka | AWS | Kubernetes | Payment Platforms | AI/ML | Stripe | Goldman Sachs | FinTech | LLM | RAG | LangChain, LangGraph, LlamaIndex
South San Francisco, California, United States· 2y at co.Likely open
SE
Seshagiri Babu Edara26y exp
Senior Java Devloper with Spring boot, micro sevrices/Gen AI/Agentic AI workflow Engineer - Python, LangChain, LangGraph, and LlamaIndex, MCP, RAG, AWS, Java API testing,True CD Automation....
Prosper, Texas, United States· 2y at co.Possibly open
Partha R.
Partha R.24y exp
Engineering Lead driving LLMs, AI Agents, genAI |RAG, and Knowledge Graph solutions | Hands-On| llamaindex| Technologist | Strategic Thinker | Highly scalable Distributed Systems | Marketing Technology| Credit Risk
Cranbury, New Jersey, United States· 2y at co.Likely open
Rakesh B.
Rakesh B.11y exp
Lead Generative AI Data Scientist | Generative AI | LLM | LangGraph | Agentic AI LangChain | LLamIndex | Prompt Engineering | NLP | ChatGPT | Bard |
United States· 4y at co.Likely open
Anvita Panjugula
Anvita Panjugula4y exp
AI Scientist @ P&G | A2A | Multi-Agent | RAG | LLM Governance | LangGraph | n8n | LangChain | LlamaIndex | MCP | MLOps | Neo4j | Azure OpenAI | FAISS | Snowflake Cortex | MCP | MLOps | Kafka | Kubernetes
Cincinnati, Ohio, United States
Mahaboob Subhani Shaik
Mahaboob Subhani Shaik21y exp
AI Integrations|Dell Boomi|UKG Pro|UKG Dimensions|SAP BTP|SAP CPI|Workato|DBT|Snowflake|RestAPI|Python|AzureOpenAI|Lang Chain|RAG|LLMs|LlamaIndex|NLP|GenAI|GitHub|Bloom|GCP|AWS|GeminPro|HuggingFace|FASTAPI|Guardrails
Houston, Texas, United StatesRecently started
Prathyusha Mardhi
Prathyusha Mardhi5y exp
AI/ML Engineer | Generative AI (RAG, LangChain, LlamaIndex) | NLP (Transformers, BioBERT) | ML Engineering & MLOps (Databricks, MLflow) | Azure • AWS • GCP
Manhattan, Kansas, United States
Ethan Akkawi
Ethan Akkawi7y exp
GTM @ LlamaIndex
San Francisco, California, United StatesRecently started
Laura Brindusa Squire
Laura Brindusa Squire31y exp
Backend Engineer | Go, Java, Python, Kubernetes | Generative AI/ML (LLamaIndex, crawlers, RAG, Neural Networks)
El Granada, California, United StatesRecently started
Sisira Reddy
Sisira Reddy5y exp
Generative AI Engineer & Data Scientist | Agentic AI • RAG • LLM Applications | Google ADK, LangGraph, LlamaIndex, AWS | Turning AI into Business Impact
Arlington, Texas, United States· 2y at co.Likely open
SR
Shravya Rao13y exp
AI Engineer @ Circana | Data Scientist | Generative & Agentic AI | RAG Architect| LangChain | LlamaIndex | AI Governance | AIOps | NLP | Python | Azure AI Stack | AWS | GCP | ML
Columbia, Maryland, United States· 4y at co.Likely open

Same prompt, your brief. Change a word and I will run it again live, against the open web, and rank what comes back.

Remix this search

500 free credits on sign-up. No card.

Try it on your own search

Stop building boolean strings. Just describe the person.

Type one sentence and I plan the search, read GitHub, public LinkedIn and Crunchbase records, and the open web live, then hand back a ranked shortlist with the reasoning behind every name. No filters to learn, no export to clean up, no sales call to sit through.

  • One sentence in, a ranked shortlist out. No boolean, no filters, no seat to buy.
  • Read live at search time, not from a database that went stale last quarter.
  • Watch every step as it runs, and see why each name made the list.

500 free credits on sign-up. No card, no demo call. See real searches.