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Maanaav Motiramani

Summary

Applied AI / Full-Stack ML Engineer with production experience across the end-to-end AI pipeline, from data engineering and model development to GenAI product deployment serving 2,000+ users.

Skills

AI & ML: PyTorch, TensorFlow, Scikit-learn, XGBoost, Hugging Face, LangChain, LangGraph, RAG, Time-Series, Computer Vision.

Data & Analytics: Python, Pandas, NumPy, Matplotlib, SQL, PostgreSQL, Elasticsearch, Firebase, ETL Pipelines, Web Scraping.

Tools & Cloud: Git, Docker, Azure, Azure ML, Power BI, Tableau.

Web & App Development: FastAPI, REST APIs, Next.js, Flutter.

Education

Master of Data Science and Decisions

Sep 2024 - Sep 2026

University of New South Wales

  • Weighted Average Mark (WAM): 78.7 | Specialization: Computational
  • Recipient of UNSW International Scientia Scholarship (A$40K), awarded for outstanding academic merit & leadership.

Relevant Coursework: Machine Learning & Data Mining, Database Systems, Big Data Management, Data Visualisation, Empirical Methods for Causal Inference, Statistical Inference, Foundations of Computer Science, Data Structures & Algorithms, Multivariate Analysis, Business Economics, Economics of Strategy, Information Systems Consulting

Bachelor of Technology (B.Tech) in Computer Engineering

Jun 2021 - May 2024

SVKM's NMIMS Mukesh Patel School of Technology Management & Engineering (MPSTME)

  • CGPA: 3.91/4 | Honours in Data Science/Analytics
  • Awarded Technical Achievement Award (1 of 3 students for research & innovation), Meritorious Student Award (Dean's List) (Ranked Top 12 in graduating batch) and selected as Student Ambassador (1 of 8 students) for contribution to institute representation.

Experience

Research Collaborator, UNSW (Supervisor: A/Prof. Rohitash Chandra), Sydney

Apr 2026 - Present

  • Predicting Mars dust storm intensity from pre-storm atmospheric conditions by merging storm catalog (MDAD) with dust opacity climatology (Montabone CDOD) across 5 Mars years.

AI Engineer, Edify, Sydney

Feb 2026 - Present

  • Building an A-MEM agentic memory pipeline using LLM extraction (GPT-4.1-mini) and MongoDB Atlas Vector Search to deliver personalised tutoring experiences on an EdTech platform with 2,000+ user signups.

Co-Founder, Aegis AI, Sydney / San Francisco

Jan 2026 - Present

  • Building a real-time Agentic AI safety system for construction sites; secured US$100K in Microsoft for Startups Azure credits; Columbia AI Startup Challenge Semifinalist; selected for the UNSW Pre-X Accelerator (25/300 selected); interviewed with Y Combinator and other accelerators (<3% reach YC stage).
  • Architected a multimodal vision pipeline using LLaVA and YOLOv11 to perform zero-shot hazard reasoning on live site feeds.
  • Containerized and deployed the FastAPI backend to Azure Container Apps using Docker and Azure Container Registry (ACR).

Founding Engineer (AI & Full Stack Developer), MentorAll, Sydney

Aug 2025 - Jan 2026

  • Shipped a full-stack MVP to 100+ pilot users (UNSW Peter Farrell Cup Top 10 Finalist); engineered a two-stage mentor-matching pipeline using LLM multi-label classification and LLM-as-a-judge A/B testing, improving match quality and user trust.
  • Architected Next.js (TypeScript) app with Google Analytics events to track user behavior, designed Airtable data model and automation hooks to recompute matches on specific events.
  • Contributed to product discovery, user-journey mapping, and UX workshops to turn insights into features.

Machine Learning Engineer, Creative Innovation, India

May 2023 - Nov 2023

A project-based company that collaborates with various clients to deliver AI and automation solutions.

  • Built a semantic search workflow over a 10K+ MCQ repository using BERT embeddings, reducing manual drafting workload by 25%, resulting in faster content creation cycles for educators.
  • Fine-tuned Seq2Seq T5 on educational Q&A pairs to automate Question Generation, reducing test creation time by ~5 min per question, resulting in quicker quiz/test generation at scale.
  • Built a churn prediction model (Logistic Regression, Random Forest) on 3K student/parent survey responses (18.7% churn); achieved ROC-AUC 0.86 (5-fold cross-validation), enabling targeted retention outreach.

Data Engineer, Analystt.AI, India

Dec 2021 - Apr 2022

A lead generation company aggregating vast amounts of financial and corporate data for decision-making.

  • Optimized query performance by migrating 20M records from SQL to Elasticsearch leading to faster searches.
  • Engineered an NLP pipeline (spaCy NER, regex parsing) to extract 50K+ structured records from unstructured PDFs.
  • Architected 12+ Python scrapers (Scrapy, Selenium) and API integrations to extract data from government & public sources, automating updates for 20K+ records daily and saving 8 hours/week, improving data freshness for decision-making.
  • Engineered an internal analytics platform using React/FastAPI to audit data quality, eliminating the marketing team's dependency on engineering support for lifecycle management.

Flutter Developer, Databyte Services & Systems, India

Dec 2021 - Apr 2022

  • Built a Flutter image management app (Industry-Academia Partnership) with duplicate detection, geo-tagging, and image enhancements, reducing image search time by 70%.
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Projects

Autonomous Grocery Pricing Agent (UNSW Founders Peter Farrell Cup participant) | Video Demo

Jan 2025 - Present

  • Developed a real-time price intelligence agent using Ollama for semantic product matching across major retailers (Woolworths, Coles, IGA). Validated product-market fit via interviews with 50+ shoppers and 10 local grocers.
  • Designed a multi-node LangGraph workflow with tool-use, Human-in-the-Loop (HITL) interrupts, and structured post-processing.
  • Built async FastAPI with custom scrapers to aggregate live pricing; used LangSmith for observability and implemented session-based thread for persistent conversations, reducing manual price comparison time by 86% for end-users.

Plastic Detection (1st of 770 teams from 19 countries, Kyndryl Hackathon) | Video Demo

Jul 2023 - Sep 2023

  • Developed a YOLOv8 ensemble with DBSCAN, resulting in 49.18% uplift in recall compared to a single YOLOv8 model.
  • Reduced model training time by clustering 6K images via VGG16 embeddings, PCA, and K-Means to reduce data redundancy; manually annotated and augmented a 300-image Saigon River dataset to handle local environmental edge cases.
  • Led a 4-member team to engineer a plastic drift algorithm mapping movement to water bodies using hydrographic data; integrated FastAPI, Power BI, and Dropbox for automated data pipeline.

Predictive Maintenance Railway | IEEE Paper

Jun 2023 - Aug 2023

  • Built a fault detection pipeline, applied LSTM, Random Forest, XGBoost, and Isolation Forest algorithms to predict faults in 1.5M+ multivariate time series data from train sensors with LSTM standing out with 95% recall where failures constituted <1% of data.
  • Implemented Explainable AI, including SHAP and Global Surrogate Models, to interpret ensemble predictions and isolate the contribution of raw sensor inputs vs. temporal engineering.
  • Developed Grouped Permutation Importance to handle time-series multicollinearity, validating the true predictive signal of engineered rolling window and lag features.

Retail Macro-Micro Analytics Dashboard | Technical Breakdown & Live Link

Oct 2025 - Nov 2025

  • Implemented Apriori (co-purchase) and RFM (segmentation) in R; deployed a persona-based Streamlit dashboard.
  • Mapped 10K+ UK transactions to ABS categories; built interactive Network Graphs and Time-Series Decompositions to compare store-level behaviour with national trends.

Built 20+ projects over 6 years of coding experience. View all projects here (plus some more no longer maintaining it).

Certifications

30+ ML/DS credentials - Full List

Hackathons

Hackathon Awards

  • 1st in 'Hackathon on Plastic-Free Rivers with AI Towards Sustainability', Kyndryl and awarded US$1,800 | Award PhotosSep 2023
    - Built an AI solution for river plastic detection and drift mapping using YOLOv8,DBSCAN, and an automated pipeline with FastAPI, Power BI, and Dropbox.
  • “Take My Money!” Award - T46-Hour Terrible Ideas Hackathon, UNSW Founders | Event HighlightApr 2025
    - Built the "Troll Photo Booth," a deliberately suspicious and humorous booth that used behavioral misdirection to drive curiosity, with AI face swapping and Hume.ai text-to-speechfor a sarcastic host.
  • Secured 2nd place among 400+ participants in 'Cyber Cypher' hackathon by SVKM's NMIMS | Presentation VideoJan 2022
    - Built a covert Morse code game disguised as Flappy Bird, encoding taps/swipes as messages using Flutter and FastAPI.

Selected Hackathons

Explore the references (blue text).
For videos, live demos,
case studies, assets
& more details →

Mistral AI Worldwide Hackathon | Product Demo

Feb 2026

  • Built a multi-agent legal simulator fine-tuned on Australian case law (Mistral 7B, LoRA) with RAG and jurisdiction filtering using LangChain and Chroma Cloud; received a US$5,000 API credit offer from Isaacus; won UNSW Social Media Award (A$100).

Preve & UNSW AI Soc Hack2Heal Hackathon | Pitch Video

Nov 2025

  • Built a voice agent automating check-ins and notes to resolve retention pain points identified through clinician interviews.

DataSoc x Atlassian Datathon | Business Case Study

Sep 2025

  • Analyzed a 100K user cohort via Power BI, identifying that 83% of churn occurred in the free tier. Proposed an Enterprise pricing model for a $228M ARR portfolio, projecting a 1.16% net churn reduction via targeted onboarding pilots.

Strong Compute Hackathon | Technical Breakdown

Feb 2025

  • Fine-tuned DeepSeek-14B on educational data using LoRA, ensuring syllabus-aligned outputs.

ISTM Business Analytics Hackathon, UNSW Business School | Event Highlights

Oct 2024

  • Designed generative-AI churn prevention strategies for a telecom business case, combining customer-service routing, behavioral signal analysis, and social sentiment response workflows to improve retention and customer experience.
Competed in 10+ global hackathons (NASA, Relevance AI, Indian Govt., etc.), engineering predictive models, dashboards, and web/mobile apps.

Scholarships

International Scientia Coursework Scholarship

University of New South Wales (UNSW)

  • Awarded the UNSW International Scholarship of A$40,000 towards tuition fees for demonstrating outstanding academic merit, leadership skills, and involvement in extracurricular activities.

Australia's Global University Award

University of New South Wales (UNSW)

  • Received the A$10,000 Australia's Global University Award for outstanding academic merit. This award is given to international students who demonstrate exceptional academic performance.
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Publications

Included as early learning-stage publications rather than flagship research contributions.

1. Navigating Uncertainty: Advancing Disease Prediction with Semi-Supervised Learning

Parth Mody, Maanaav Motiramani, Param Sejpal, Abhitay Shinde, Ankita Nagmote

IEEE International Conference on Interdisciplinary Approaches in Technology and Management for Social Innovation (IATMSI) (2025)

HealthcareSemi-Supervised LearningPseudo-LabelingMulti-class ClassificationEnsemble ModelingFeature Engineering

2. Data-Driven Approach for Predictive Maintenance of Metro System

Abhitay Shinde, Maanaav Motiramani, Pratham Soni, Archana Nanade

International Conference on Ambient Intelligence, Knowledge Informatics and Industrial Electronics (AIKIIE) (2023)

Predictive MaintenanceTransportationData AnalyticsLong Short-Term Memory (LSTM)Multivariate Time-Series ForecastingTemporal Dependency ModelingLag Features & Rolling Window EngineeringClass Imbalance Mitigation

Extra-curricular

  • Outreach Lead, What's On! - Managed 50+ mentor outreaches & used data viz to provide insights for Marketing. (Feb 2025 - May 2025)
  • Project Mentor, ACM - Mentored 8 junior developers, teaching Git version control, and industry best practices. (Dec 2021 - Aug 2023)
  • Arc Volunteer, UNSW’s student organization (Producers & Check-Point) - Engaged with students during food drives, working within a team to offer mental health support and resolve peer concerns through empathetic communication. (Sep 2024 - Dec 2024)
  • Community Service - Managed crowd for 200+ guests at City of Sydney NYE event, restaurants & theatre with clear communication in high-pressure environments; prepared community meals at ISKCON and planted 100+ saplings. (2023 - 2024)
  • Creative Executive at Network for the Open Web (NOW) (May 2020 - May 2022) and Association for Computing Machinery (ACM) (Aug 2020 - Aug 2021).
  • Design Competition - Placed top 3 in the UNSW Founder T-shirt Design Competition out of 200+ submissions; design is a hobby, with participation in multiple design competitions. (Apr 2026)
  • Freelance Illustrator - Shared 23+ illustrations on Dribbble with 7.5K+ views.
  • Writer for Frontend Weekly on Medium.com, reaching 2K+ readers.