{"entity":"person","person":{"name":"Aryan Agarwal","role":null,"level":"Senior","country":null,"summary":"Quantitative researcher with 4+ years of experience building research-driven, data-intensive systems that combine statistical modeling and software engineering. Hands-on experience developing ML workflows for finance-focused forecasting and inference, and building GenAI/RAG solutions including retrieval, re-ranking, evaluation, and deployment with APIs. Focused on reliable, measurable AI systems for real-world use.","skills":[{"name":"C++","group":"Languages","level":"Staff","since":2019},{"name":"C","group":"Languages","level":"Senior","since":2019},{"name":"Python","group":"Languages","level":"Not selected","since":null},{"name":"FastAPI","group":"Python","level":"Not selected","since":null},{"name":"AWS","group":"DevOps","level":"Senior","since":2022},{"name":"Amazon S3","group":"DevOps","level":"Staff","since":2022},{"name":"GitHub","group":"DevOps","level":"Not selected","since":null},{"name":"Docker","group":"DevOps","level":"Not selected","since":null},{"name":"Rest API","group":"DevOps","level":"Not selected","since":null},{"name":"BERT","group":"AI/ML","level":"Senior","since":2020},{"name":"Embeddings","group":"AI/ML","level":"Staff","since":2020},{"name":"Model Context Protocol","group":"AI/ML","level":"Senior","since":2024},{"name":"AWS Bedrock","group":"AI/ML","level":"Middle","since":2025},{"name":"Agentic Workflows","group":"AI/ML","level":"Middle","since":2025},{"name":"LLM","group":"AI/ML","level":"Not selected","since":null},{"name":"LangChain","group":"AI/ML","level":"Not selected","since":null},{"name":"LangGraph","group":"AI/ML","level":"Not selected","since":null},{"name":"NumPy","group":"AI/ML","level":"Not selected","since":null},{"name":"Scikit-learn","group":"AI/ML","level":"Not selected","since":null},{"name":"Polars","group":"AI/ML","level":"Not selected","since":null},{"name":"Ragas","group":"AI/ML","level":"Not selected","since":null},{"name":"LightGBM","group":"AI/ML","level":"Not selected","since":2026},{"name":"OpenAI","group":"AI/ML","level":"Not selected","since":null},{"name":"AI Agents","group":"AI/ML","level":"Not selected","since":null},{"name":"Machine Learning","group":"AI/ML","level":"Junior","since":2026},{"name":"RAG","group":"AI/ML","level":"Not selected","since":null},{"name":"PostgreSQL","group":"Databases","level":"Middle","since":2020},{"name":"Apache Kafka","group":"Databases","level":"Middle","since":2022},{"name":"Redis","group":"Databases","level":"Not selected","since":null},{"name":"Qdrant","group":"Databases","level":"Not selected","since":null},{"name":"Matplotlib","group":"Analytics","level":"Not selected","since":null}],"photo":"https://alion.io/storage/2026/1031/7cc2a2b375.webp","url":"https://alion.io/user/aryan-agarwal"},"contact":"Through Alion only: the person decides whether to answer. Email addresses and phone numbers are never served.","offers":[{"id":"person.contact","title":"Write to a person through Alion","status":"free","price":{"credits":0,"usd":0},"unit":"per message","human":"https://alion.io/catalog?offer=person.contact&for=user%2Faryan-agarwal"},{"id":"people.search","title":"Find people by skills, country and level","status":"free","price":{"credits":0,"usd":0},"unit":"per search","note":"people with a similar profile","human":"https://alion.io/catalog?offer=people.search&for=user%2Faryan-agarwal"}],"agent":{"mcp":"https://alion.io/user/aryan-agarwal/mcp","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_profile","server":"https://alion.io/user/aryan-agarwal/mcp","arguments":{}},{"tool":"check_fit","server":"https://alion.io/user/aryan-agarwal/mcp","arguments":{"offer":{"title":"...","pay":{"min":0,"max":0,"currency":"USD"}}}}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"},"html_url":"https://alion.io/user/aryan-agarwal","json_url":"https://alion.io/user/aryan-agarwal.json","meta":{"generated_at":"2026-11-07T10:40:11Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":9840,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-08T00:00:00Z"}}}