Pierre Salama

Full-Stack Developer · Mobile, React, Node.js & TypeScript

Toronto, ON · (647) 963-7745 · pierresalama115@gmail.com
linkedin.com/in/pierre-salama · github.com/PierreSalama · pierresalama.com · Bilingual EN/FR

Summary

Full-stack developer working across mobile and backend in TypeScript, Node.js and Python, with REST APIs, PostgreSQL and CI/CD in production. Author of a cross-platform mobile app published on the Apple App Store under my own developer account, carried through Apple review and supported in production. Primary developer of an employer’s 15+-app operations platform, and the engineer who built their company-wide CI/CD across 12 repositories. Test-first, observe-before-fix, security-by-default.

Technical Skills

Core: TypeScript, JavaScript, Node.js, React, REST APIs, PostgreSQL, Git, CI/CD

Mobile: cross-platform (Capacitor, iOS + Android), Apple App Store release & review, code signing, provisioning, staged releases, offline & resumable download, background audio, deep linking

Backend & Data: Node.js, Python, Rust (Axum), SQL · PostgreSQL (Supabase, row-level security), SQLite, MySQL · schema design, migrations, ETL · REST, SSE, Socket.IO

Frontend: React, Next.js, Astro, Svelte, Tailwind, Vite · responsive and accessible UI · Electron, Tauri

Cloud & DevOps: GitHub Actions CI/CD on self-hosted runners, Docker, Supabase, Cloudflare Pages, edge functions, scheduled jobs

Testing & Practices: Vitest, node:test, Playwright, TDD, coverage gating · Agile/Scrum, code review, security engineering

Experience

Tacel · Full-Stack Developer

Toronto, ON · January 2024 to Present

• Primary developer of the company's internal operations platform, 15+ apps and services (14 Electron/React desktop apps, a Tauri 2 + Rust rebuild, 2 Next.js sites, Python/Node services) descending from one shared template I designed, plus a 9-package internal npm ecosystem that hot-updates modules in production without app rebuilds.
• Built the end-to-end RMA (returns) lifecycle platform across three coordinated desktop apps: per-item approvals, dual-currency repair costing, credits, cross-app audit logging, barcode scanning, thermal-label printing; the shipping app alone spans ~200 IPC channels.
• Stood up company-wide CI/CD on a $0 budget: GitHub Actions on self-hosted runners across 12 repos: Vitest coverage ratchet, Playwright Electron E2E, an AST-enforced "new functions need tests" gate, Semgrep SQL-injection rules, all auto-deploying self-updating installers.
• Engineered the data foundation: a self-healing Python ETL mirroring ~50 Sage 300 ERP tables hourly via per-row MD5 hash diffs; a custom cross-app SSO (named-pipe + one-time JWT) giving ~2-second pre-authenticated launches; fully offline AI tooling (Ollama RAG, on-device speech-to-text, two MCP servers).

Legacy Delta Technologies (LDT) · Founder & Software Engineer

Toronto, ON · my own software company · 2026 to Present

• Founded LDT and shipped TEMPO, a local-first touchscreen attendance kiosk deployed in production at a manufacturing company, built as a self-contained Rust (Axum) binary with SQLite and a React + TypeScript UI served by the binary itself (no Node.js at runtime), serial barcode scanning, offline-first storage, Chromium kiosk shell with one-command Raspberry Pi provisioning, and a management console for administration and reporting.

Selected Projects

Plexium Hub · live on the Apple App Store

Rust (Axum) + SQLite server · Capacitor iOS/Android client · published under my own Apple developer account

• Built and published a cross-platform media app to the Apple App Store (v2.9.13, Aug 2026), and support it in production: review rejections, code signing and provisioning, staged releases, and fixes shipped to users already on older builds. The Android client builds in the same pipeline and is distributed directly.
• Backend is a self-hosted Rust / Axum + SQLite service (~105,000 LOC Rust) streaming to phone, desktop and browser, with offline downloads (resumable, on-device playback), background audio, deep links and per-profile access control.
• 1,100+ commits behind 900+ automated tests and a GitHub Actions pipeline that builds the iOS and Android artifacts and version-gates every release before it is published.

AYHAN'S Barbershop · sold & delivered to a paying client · live in production

Astro 6 + React islands · Supabase · a complete commercial sale: built, deployed, and handed off to a paying client

• Sold and delivered a revenue-facing site end-to-end: Supabase Postgres (~20 tables) with Row-Level Security, Edge Functions and 3 pg_cron jobs, Twilio SMS confirmations, a self-serve admin console and 16 Vitest tests.

Education

Honours Bachelor of Science, Computer Science · Toronto Metropolitan University (formerly Ryerson University), Toronto, ON · 2020 to 2024
Last-term GPA 3.8