ZeroInject Shield
Middleware that sanitizes each chat message, scores it with three weighted LLM verifiers, then blocks, sanitizes or allows it.
Sangamesh Girish Dandin · Dublin · Open to graduate & junior roles
I build software that learns & defends.
I'm an AI and software engineer with a background in AI & Data Science, now studying for an MSc in AI in Dublin. I build practical software, machine-learning systems and security tools, and I like taking an idea all the way to something that runs.
01Selected work
Four builds, up close.
The four I'd show you first. Each gets a chapter here and a full case study.
ZeroInject Shield
Multi-LLM screening for prompt injection in a chat app.
RedTeam Copilot AI
An automated recon-to-report pentest assistant.
ByteHunter
Malware triage for Windows executables, with one model deciding the verdict.
SpearSim
Privacy-minded phishing simulations with follow-up training.
01Index · every build
All
projects
Every build in one place: the models, the tooling and the software around them.
01 / 09
02Toolkit
From model to tooling.
#01 · AI & ML
Models that do a job
Classical ML and deep learning for detection and prediction: gradient-boosted trees, NLP and LLM pipelines, with explainability wherever a decision needs justifying.
#02 · Software
Practical software
Everything around the model that makes it usable: APIs, dashboards, browser extensions and containers, built in Python and React and deployed to the cloud.
#03 · Security
Security research & automation
Offensive and defensive tooling: penetration testing, CVE analysis, Active Directory research, and automation for the repetitive parts of an assessment.
03About
Who's behind it?
[ Journey ] · Bengaluru → Dublin
8 448 km
- From
- Bengaluru, India
12.97°N · 77.59°E - Now
- Dublin, Ireland
53.35°N · 6.26°W
B.E. in AI & Data Science in Bengaluru, now an MSc in AI at the National College of Ireland.
ProfileOpen to graduate & junior roles
Sangamesh
Girish Dandin
AI & software engineer · Dublin
I turn technical ideas into useful, working systems.
I studied AI & Data Science in Bengaluru and I'm now doing an MSc in AI in Dublin. I build practical applications across machine learning, AI-powered tools, automation and cybersecurity, from malware classifiers and LLM pipelines to threat-intelligence dashboards and pentest tooling.
Security is the thread I keep pulling: I'm working towards the PNPT with TCM Security and hunt bugs on Bugcrowd as n0xvector. Most of what I know, I learned by building it.
- Projects here
- 9
- IEEE paper
- 2025
- MSc AI
- 2026–27
- Bugcrowd
- n0xvector
Experience & leadership
-
#1 · 2023
Data Science Intern
CodeClause · Remote
- Built an image caption generator with a CNN + RNN in TensorFlow and NLTK.
- Developed loan-status prediction with five ML models, deployed through a Tkinter GUI.
-
#2 · Jan 2024 – Jul 2025
Vice President
ACM NMIT
- Led 10+ workshops for 200+ participants.
-
#3 · Nov 2023 – Jul 2025
Vice Secretary
IEEE CIS NMIT
- Grew chapter membership by 30%.
-
#4 · Dec 2023 – Jul 2025
Executive Committee Member
IEEE NMIT Student Branch
- Organised 6+ research seminars.
Education
MSc in Artificial Intelligence
B.E. in AI and Data Science
Diploma in Computer Science
Certifications
PNPT: Practical Network Penetration Tester
CompTIA Network+ (N10-008)
AWS Academy Graduate: Cloud Architecting
Tata Group Cybersecurity Analyst Job Simulation