Fifteen years of enterprise web, mobile, and cloud — frontend precision to backend scale, Chief Engineer by way of Principal and Director — now also building open-source developer tools in public. The through-line: claims match runs.
- Shipped across automotive, finance, defense, and healthcare — with 113 engineers mentored along the way.
- General Motors · JPMorgan Chase & Co. · T. Rowe Price · L3Harris Technologies · RumbleOn · Integrated Auction Solutions · Brierley + Partners · Kofile Technologies
- Co-founded Polylingo: the first multilingual EMS communication platform, adopted by fire departments across Texas and beyond — Texas Fire Chief's Lone Star Achievement Award, EMS World Top Innovation Award, a patent along the way, and an acquisition by ESO Solutions.
- Led ADA / WCAG / Section 508 remediation at Fortune-500 scale — the same rigor now gates my open source (axe runs on every page, in both themes, in CI).
- Docs are kept honest or deleted — claims match runs.
- Exit codes are the API; tests are the gate.
- Accessibility is a build gate, not a checkbox.
- One small native binary beats a platform.
Freeze your screen, mark regions with real shapes, and get pixel-exact coordinates machines can use — versioned JSON, labeled crops, click code, verification with exit codes, self-healing re-location. Rust · free · MIT · macOS · Windows · Linux.
Consume human-verified coordinates, perform the interaction, confirm it landed — click, type, chord, drag, scroll, driven from a chained CLI, a flow file, or a line protocol any language can speak. The other half of pixelcoords. Rust · free · MIT · macOS.
Ten zero-hassle developer utilities — 75,000+ installs across Open VSX and the VS Code Marketplace. All ten on one page at letools.dev.
- envsync-le — spot
missing keys across your
.envfiles, with a markdown report - secrets-le — detect and sanitize credentials locally, before you commit
- regex-le — find, test, and validate regular expressions with ReDoS screening
- scrape-le — check whether a page is scrapeable before you write the scraper
- string-le — extract
string values for i18n from JSON, YAML, CSV, TOML, INI, and
.env - numbers-le — extract
numeric values from JSON, YAML, CSV, TOML, INI, and
.env - dates-le — extract and analyze dates from logs, configs, and code
- paths-le — extract file
paths from JS/TS imports, JSON, HTML, CSS, TOML, CSV, and
.env - urls-le — extract URLs from documentation, configs, and code
- colors-le — extract and analyze colors from CSS, SCSS, LESS, Stylus, HTML, JS/TS, and SVG
nolindnaidoo.com has the full record. LinkedIn is the fastest way to reach me.
MLOps · MLflow · scikit-learn · TensorFlow · PyTorch · ONNX · Probability calibration · Conformal prediction · AutoML · Agentic systems · LangChain · LangGraph · Langfuse · MCP · RAG · pgvector · TypeScript · Python · Rust · React · React Native · Next.js · Svelte · Node.js · Bun · GraphQL · PostgreSQL · Redis · Kafka · n8n · Docker · Kubernetes · Terraform · AWS Lambda · AWS SageMaker · EC2 · Serverless · Microservices · CI/CD · Tailwind CSS



