# <>'s CV ((* if cv.label *)) *<>* ((* endif *)) ((* if cv.phone *)) - Phone: <> ((* endif *)) ((* if cv.email *)) - Email: [<>](mailto:<>) ((* endif *)) ((* if cv.location *)) - Location: <> ((* endif *)) ((* if cv.website *)) - Website: [<>](<>) ((* endif *)) ((* if cv.social_networks *)) ((* for network in cv.social_networks *)) - <>: [<>](<>) ((* endfor *)) ((* endif *)) # <> - Early-career AI/ML engineer (M. Stat) with strong interests in the Mathematics of Statistical learning. Equipped with the abstraction skills of a Computer Scientist (B. CompSci) and the practical architecting skills of a Software Engineer --- I enjoy making end-to-end pipelines to deliver real products for real use-cases. # <> ## **University of New South Wales***Sydney, Australia* *Feb 2021 – Sept 2025* *Bachelor of Computer Science (AI), Minor Mathematics* ## **University of New South Wales***Sydney, Australia* *Feb 2027 – Dec 2029* *Master of Statistics* # <> **Productionising:** Nginx, Docker, Azure, Vultr **Software Development:** Java, JUnit, Go, Typescript, Javascript, Python, C, SQL, noSQL, LaTeX **Libraries & Frameworks:** NumPy, PyTorch, Matplotlib, Pandas, React, Svelte, Node **[Deep Learning](https://github.com/abaj8494/10khrs-ai-ml-dl):** Python, HPC, Pre-processing, Inference, Tuning, Jupyter, Conda **Linux:** Shell, Git, Emacs, N/Vim, Tmux, Arch, Ubuntu, Debian **Languages:** English (Fluent), Hindi (Proficient), Japanese (Beginner) # <> ## **[**A**ayush **Baj**aj's **A**ugmenting **I**nfrastructure](https://abaj.ai)** *May 2023 – present* Multi-disciplinary Turing-complete notes that enable *Network Effects*. - A mature pipeline built with Hugo and Emacs' org-mode. 1,073 exposed URLs. - Influenced by Roam Research, Tiago Forte and Niklas Luhmann; Gruvbox themed. ## **[Biomedical Semantic Segmentation](https://abaj.ai/projects/dl/kits19)** *Oct 2024 – June 2025* Successfully created kidney and kidney tumour masks from 3D volumetric CT scans. - Implemented 2D and 3D state-of-the-art semantic segmentation architectures on the KiTS19 dataset; achieved full marks with a class-leading Mean Sørensen–Dice score of 78. - Reproduced nnU-Net pipeline end-to-end on Nvidia H200, A200 chips and published a concise report. - Continued tuning to achieve official KiTS19 leaderboard ranking of #57 with improved Dice score of 0.9129 ## **Medical Software WebApp** *Alpha-Cure Medical Centre* Contract work to rebuild Best Practice Software desktop program as a remotely deployed web application. - Scored a High-Distinction in this term-long project. - Backend built in Python with Flask. Database in Azure SQL. Frontend built with React. Testing and coverage with Pytest and Cypress. Delivered in Docker. ## **[Dead Tree Segmentation](https://abaj.ai/doc/pubs/dead-tree-seg.pdf)** *Kaggle* Semantic Segmentations of live and dead trees from Satellite images. - Read and implemented the UNet paper / architecture from scratch. - Combined Dice and Focal loss to address 97% class imbalance. Raw IoU 0.66. - 31,034,690 parameter count across encoder-decoder hierarchy. 0.71 IoU validation after morphological post-processing. - Parallelised on High-Powered Compute with CUDA. ## **[Math Map](https://abaj8494.github.io/math-map/)** *Oct 2025 – present* 3D map of mathematics, including high school, university, and research topics, with trading-card style visualisations. - Built in Svelte, using an existing colour scheme and codebase from Shrine. - JSON data backend with prerequisites visualised as floating arrows. - Clickable cards with contributor and topic search functionality. ## **[Bytelocker](https://github.com/abaj8494/bytelocker)** *June 2025 – present* Neovim plugin for quick buffer/region encryption and decryption; third refactor of a university project. - Excellent region-level and full-file encryption bound to a small set of key mappings. - Integrates smoothly into an existing Neovim workflow. ## **[Timeline](https://abaj8494.github.io/timeline/list)** *May 2022 – present* An expanded Shrine. 2D visualisation of notable people, books and artworks plotted on a timeline. - Built in Svelte to learn the framework. - Images and historical facts included. ## **[Game of Life](https://abaj8494.github.io/gol/)** *May 2025 – July 2025* Minimal JS Canvas implementation of Conway's Game of Life. - Heatmap variant included. ## **[Mathematical Tools](https://tools.abaj.ai)** *Mar 2025 – present* Collection of handy mathematical calculators and converters. - Common number theory, stats, algebra, linear algebra, and unit/base converters served over a RESTful Go API. - Static frontend deployed behind Nginx with a systemd service and HTTPS. ## **[BookBot](https://bots.abaj.ai)** *Feb 2025 – present* Chatbot to discuss public-domain books with a GPT agent. - OAuth2/JWT auth; vector search using embeddings in pgvector. - Persistent block storage with caching and live processing status. - Bun, Typescript, PostGreSQL, OpenAI ## **[10,000 Hours of ML](https://github.com/abaj8494/10khrs-ai-ml-dl)** *Aug 2024 – present* Monolithic repository of self-contained Jupyter notebooks exploring AI, ML, CV, RL, and NLP. - Version-controlled experiments and interview problems. - Implementations for a wide variety of architectures and algorithms; supervised and unsupervised. # <> ## **Software Engineer, Architect** *Sydney, NSW* *2024 – present* *Technical Consultant* - Deployed, configured and version-controlled [Frizz Ande's site](https://frizzande.io) and corresponding mail-server. ## **Contributor** *Remote* *2021 – present* *Open Source* - Opened first **issue** on a Roam Research theme, and my first **pull request** on a plugin. - Patched Mopidy source code; continued **bug reporting** in various repositories - **Version controlled** answers to textbook exercises and **built my own original** apps and plugins. ## **Private Tutor** *Eastwood, Sydney* *2019 – 2023* *Self-employed* - Coached high-school students in Mathematics and English; structured weekly drills and feedback to move grades from C/D ranges toward A/B. ## **Presenter** *NSW* *Jan 2022* *Connect Education* - Built and delivered intensive "crash-course" seminars in Mathematics and English to HSC cohorts. - Produced all slides and handouts in LaTeX. ## **Classroom Tutor** *Eastwood, Sydney* *2020 – 2021* *XCD Education* - Produced and marked HSC English materials at scale; collaborated with staff on delivery timelines. - Scaled a Notion workspace with deployable booklets tethered to proprietary databases. # <> ## **Volunteer** *West Ryde, Sydney* *Nov 2021 – Dec 2022* *St. Vincent de Paul* Giving back to the community is good. Doing that by shelving books is even better. - Carried heavy objects around - Shelved and unshelved books ## **Volunteer** *Rhodes; Paramatta* *2024 – present* *Parkrun* Mens sana in corpore sano - Sorting tokens (in quadratic time) - Marshalling - Barcode Scanning ## **Player, Captain, Coach** *Sydney* *2022 – present* *Ultimate Frisbee* Engaged with this team-sport at many levels and in a number of enriching capacities: - Local league player: NSU, Hills, Manly; coached (Hammertime) in Division 4 - University athlete representative: Silver Medal, 2023 University Nationals; Club Executive, 2024 - State Representative Athlete; MVP Medal Recipient - National Club Open's and Mixed Player: Bench, Ironbark, Hills, NSU, Horizon, Manly # <> ## **[First Aid HLTAID011/010/009](https://abaj.ai/doc/certs/first-aid.pdf)** *Sept 2024 – Dec 2026* *Australian Training Institute* ## **[F2F Barista Skills Training](https://abaj.ai/doc/certs/tcp.pdf)** *Oct 2025 – present* *TCP Training* # <> - Available upon request