Naweed Kabir
AI systems, evaluation and operations
naweedkabir.com
write@naweedkabir.com
LinkedIn: Naweed-Kabir
GitHub: naweed-k
Dhaka, Bangladesh
I design how people and AI work together so that the results can be checked and trusted. Over three years at Invisible Technologies, I went from ranking model responses to designing how 200+ contributors were trained and certified. I co-founded Lagbe Naki, a cross-border sourcing service for customers in Bangladesh, and built the app its orders run on. Now I help organisations bring AI into their operations and train their teams to check what it hands back.
Experience
Training & Process Lead Jul 2022 – Jul 2025
Invisible Technologies, Remote
Promoted four times from AI Trainer
- Designed the onboarding that certified 200+ contributors in 10+ cohorts, at an 85%+ pass rate.Invisible, Before the first click
- Brought an intake of 100+ contributors to production standard in two weeks with a shorter course.Invisible, Two weeks to production
- Wrote the rubric and workflow for an LLM grader that checked trainees’ work ahead of human review.Invisible, The grader, as I specified it
- Designed the evaluation framework the review rubrics were built on.
- Wrote the reviewer guidelines, error categories and quality criteria the teams worked from.
- Ran a weekly session on production errors and briefed the teams on every guideline change.Invisible, A curriculum shaped by the work
- Created 52 training videos and additional courses, from platform basics to recurring errors.Invisible, The courses I developed
- Led workshops on hallucinations, prompt writing, language diversity and user interruptions.Invisible, The workshops I led
- Tracked attendance and quiz results in Google Sheets to see which trainees needed a one-to-one.Invisible, The tools around the training
- Began with RLHF response ranking and computer-task demonstrations for AI agents.Invisible, Before the first click
Co-founder Apr 2025 – Present
Lagbe Naki, Dhaka
A service that sources products from abroad for customers in Bangladesh
- Designed how the business runs an order, from the first quote to the final accounts.Lagbe Naki, One record follows each order
- Built the app every order runs through, replacing the Google Sheets system I built first.Lagbe Naki, One record follows each order
- Set up quoting so a person approves every price, with an intake bot that only gathers requests.Lagbe Naki, A person sets every price
- Track each order’s profit cost by cost, with every cost marked confirmed, estimated or missing.Lagbe Naki, Profit is confirmed cost by cost
- Keep payments and expenses in a ledger whose entries are never edited, only reversed.Lagbe Naki, The records keep their history
AI Enablement Consultant Apr 2025 – Present
Independent, Dhaka and remote
- Map how an organisation’s work runs today and define what a system must do before a tool is chosen.
- Design AI workflows with human review built in, or a simpler system where AI does not fit.
- Write rubrics, error categories and review workflows that check AI output before teams rely on it.
- Run workshops that teach teams to brief AI clearly and check what it hands back.
AI Apprentice Mar 2019 – Oct 2020
Intelligent Machines, Dhaka
- Annotated handwritten Bengali text for OCR and NLP models at 96%+ accuracy.
Projects
Quality Gate Nov 2025
Optimizely forward-deployed engineer assessment
GitHub repository: rendered-audit-bridge
- Designed a multi-agent audit of web page accessibility and SEO in Optimizely Opal.Audit Bridge, Checking a page before publication
- Built a Node.js service that renders pages with Playwright and gives the agents compact page data.Audit Bridge, Rendering the page for the audit
- Set the workflow to return an incomplete verdict whenever evidence was missing.Audit Bridge, Designing against invented results
- Cut observed run times from over 300 seconds to under 100 by limiting what each agent received.Audit Bridge, Diagnosing runaway token use
Brightstream Branch Finder Jan 2026
Optimizely demo engineering test
GitHub repository: brightstream-branch-finder
- Built a React and TypeScript branch locator on Optimizely Graph, styled to a supplied mockup.GitHub, brightstream-branch-finder
- Validated every GraphQL field against the live endpoint after advertised fields failed at runtime.GitHub, brightstream-branch-finder
Thinkaloud 2026
Open source, Node.js
GitHub repository: thinkaloud
- Built a tool that turns the AI someone already uses into a thinking partner.About, Turning it around
- Prompts assistants to explain recommendations and flag possible errors, leaving decisions to the user.About, Turning it around
- Sets up ChatGPT, Claude, Gemini, Claude Code or Codex through a short guided interview.GitHub, thinkaloud
DigiDesk 2020 – 2021
Blockchain Olympiad entry
- Designed the technical architecture for tracing business registration across government offices.DigiDesk, Sharing approvals across institutions
Education
B.Sc. in Computer Science and Engineering 2019 – 2023
BRAC University, Dhaka CGPA 3.70 / 4.00
Thesis PDFGuardian: An innovative approach to Interpretable PDF Malware Detection using XAI with SHAP Framework
- Trained four malware classifiers on 21,095 PDFs and compared them by what SHAP showed they relied on.PDFGuardian, Asking each model for its reasons
Skills
- AI
- LLM evaluation, LLM-as-a-judge, RLHF, rubric and error-taxonomy design, prompt engineering, multi-agent workflows, explainable AI, AI-assisted development
- Operations
- Training programme design, onboarding at scale, workshop facilitation, process documentation, guideline change management, workflow design
- Tools
- Python, scikit-learn, Node.js, Playwright, GraphQL, Google Apps Script, Git, LaTeX
- Languages
- English (IELTS 8.0, CEFR C1), Bangla (native), French (beginner)
Awards
- 2021
- E-Governance category champion, International Blockchain Olympiad (DigiDesk team) DigiDesk, Recognition
- 2020
- E-Governance category champion, Bangladesh Blockchain Olympiad (DigiDesk team) DigiDesk, Recognition
- 2020
- Second runner-up in the World Bank Road Safety Competition
Outside work
- Music
- Drummer with the thrash metal band Karmant since 2020, and a live sound engineer. About, Music
- Volunteering
- Taught children with Down syndrome to use computers; currently rescue stray cats and dogs. About, Beyond the screen