ML Engineer & AI Architect

Hi, I'm Aniruddha Mandal

I build intelligent systems - from multi-agent AI runtimes to fine-tuned LLMs - turning complex ML research into production-grade software.

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0+ AI Agents Built
0 Companies
0+ Years Experience

01 Experience

Founding ML Engineer

Sol Foundry · Bangalore, India

Jan 2026 - Present
  • Architected Cerebro, a multi-agent AI runtime with 10+ specialized LLM agents for message classification, callout extraction, enrichment, and lifecycle management.
  • Designed sequential context-grounded callout extraction pipeline with entity relationship graphs and entity resolution - eliminating output fluctuation.
  • Built real-time enrichment and batch onboarding flows through multi-stage LLM pipelines with Cerebras inference, LangSmith tracing, and dynamic prompt management.
  • Built production evaluation framework with 27 graders across 5 agent types, automated Slack alerting, daily quality dashboards, and CI quality gates.
  • Designed end-to-end SLM fine-tuning pipeline (QLoRA on LiquidAI LFM2.5-1.2B), reducing classification latency from 2.1s to <200ms and inference costs by ~15x.
  • Fine-tuned DistilBERT classifiers achieving 87.2% accuracy for multilingual message scoring (English, Hindi, Kannada, Telugu, Tamil, Spanish).
LangChainCerebrasQLoRALangSmithNeo4jFastAPI

Founding AI Lead

Vibe AI · Bangalore, India

Mar 2025 - Dec 2025
  • Created synthetic dataset of 65,356 records for emotional and empathy understanding using 3 different LLMs.
  • Trained and developed the world's 15th best AI conversational model on EQBench3.
  • Led research and engineering team of 3 founding engineers and psychologists.
  • Developed v1 and v2 conversational agent algorithms and engineered external agents.
  • Built foundation behavioral model for user personalization.
PyTorchHuggingFacevLLMModel Quantization

AI Engineer

Maura.ai · San Francisco, US

Aug 2024 - Jan 2025
  • Created novel architecture for real-time GraphRAG with contextual updation using OpenAI GPT-4o and Neo4j.
  • Integrated 10+ core AI functionalities and added Slack API support for AI bot creation.
GraphRAGGPT-4oNeo4jSlack API

Senior AI Engineer

Healtether Health · Chennai, India

Mar 2024 - Aug 2024
  • Developed AI backend and Hybrid RAG architecture for clinical diagnostic system.
  • Created one of India's novel disease-symptom mapping graphs using patient records from 20+ hospitals.
  • Led a team of 5 AI engineers to fine-tune clinical models and develop the AI backend.
RAGNeo4jFastAPIClinical AI

ML Engineer

LegalGraph.ai · Mountain View, US

Aug 2023 - Oct 2023
  • Built foundation model for LLM pipeline and integrated knowledge graphs to parse legal contracts.
  • Implemented Retrieval-Augmented Generation (RAG) techniques for legal query answering.
RAGKnowledge GraphsNLP

Data Science Intern

Echo (acquired by Spreetail) · Bengaluru, India

Apr 2023 - Jul 2023
  • Built 3 scrapers for Amazon, Nykaa, and Flipkart with automated pipeline in DataBricks.
  • Designed backend system in Django, Python, and SQL for product analysis dashboard.
DjangoDataBricksSQLWeb Scraping

02 Skills

✨

Languages

PythonC/C++RGo
⚡

Backend & Databases

FastAPIDjangoPostgreSQLMongoDBNeo4jScyllaDBChromaDBWeaviatePinecone
🧠

ML & AI

TensorFlowPyTorchLangChainHuggingFacevLLMKerasJAXScikit-LearnsmolagentsLangGraphOpenAI Agent SDKtrlPEFT/LoRA
☁

Cloud & DevOps

AWSBigQueryTerraformDatabricksDockerKubernetesGitHub Actions
🔍

LLM Ops & Evaluation

LangSmithCerebrasQLoRA Fine-tuningAWQ/GPTQ/GGUFPrompt Engineeringllama.cpp

03 Projects & Publications

Publication

Impact of Non-Academic Parameters on Academic Performance

A Rough Set Theory-based study on how various factors affect student performance.

Springer Rough Set Theory
Publication

A Decadal Walk on BCI Technology

A comprehensive survey on Brain-Computer Interface technology, covering a decade of advancements and applications.

IGI Global BCI
Project

CodeExplainer

A multi-agent system that indexes, analyzes, and answers questions about codebases from GitHub using knowledge graph and LLM-powered reasoning.

Knowledge Graphs Multi-Agent
Project

DDPM App

Implementation of Denoising Diffusion Probabilistic Model and diffusion-based image-to-image model from scratch.

Diffusion Models Computer Vision
Project

TicketBot

End-to-end pipeline for analyzing app reviews using LLM-powered topic discovery, clustering, and trend analysis.

NLP LLM
Project

DungeonForge

End-to-end 8-bit RPG dungeon video game builder from prompt using smolagents.

smolagents Game Gen
Open Source

Cognee Contributor

Active open source contributor to Cognee - PRs #1449 and #1333.

Open Source

04 Education

B.Tech in Computer Science and Engineering

Specialization in Data Analytics

The Neotia University, School of Science & Technology · West Bengal, India

Aug 2019 - Jul 2023
0 GPA / 10.0
0 Amazon ML Challenge 2021

Test Scores

GRE
0
Jan 2025
TOEFL iBT
0
Aug 2024

05 Get In Touch

I'm always open to discussing new opportunities, interesting projects, or collaborations in the AI/ML space.

✉ aniruddha1.2.3.3.2.1@gmail.com ☎ +91 6289835880 💻 GitHub
📍 Bangalore, India