# Bart van den Burg > Hands-on fullstack engineer and Head of Engineering in Amsterdam. Builds production SaaS platforms from scratch, and the AI agent workflows that help teams ship them. Available 1–2 days a week for temporary or part-time assignments. Seventeen years of turning ambitious ideas into production software, with a strong preference for simple systems and fewer moving parts. Works in English and Dutch (native); speaks Russian conversationally. ## Current role - Salesbuildr, 2019 to now: Lead Developer (2019–2024), Head of Engineering since October 2024. - Built the SaaS platform from scratch in Angular and NestJS on Azure, first alone and later as tech lead of 5 developers, 1 QA and 2 DevOps engineers. - The platform is used by hundreds of MSPs and IT service providers across Europe, North America, Africa and APAC. - Designed and built a cloud-based agent harness: an engineer comments on a Jira ticket, a cloud agent implements the change, runs linting, unit and E2E tests, pushes a branch, CI runs (CircleCI with Nx Cloud), and an isolated Azure Container Apps preview is ready for review. - Leading a migration from Firestore + Elasticsearch to PostgreSQL to cut cost and complexity and improve reliability. ## What he does - Agentic software delivery: agent workflows that turn scoped tickets into reviewable, tested branches. - Production SaaS architecture: multi-region, multi-tenant platforms with authentication and observability built in. - Integrations and data: synchronisation across distributors, PSAs and CRMs (Autotask, ConnectWise, HubSpot, TD SYNNEX). - DevOps, reliability and security: CI/CD, infrastructure, monitoring, incident response, performance, cloud cost. ## Core stack TypeScript, Node.js, Angular, NestJS, TypeORM, Azure, PostgreSQL, Firebase, Elasticsearch, Redis, BullMQ, Cloudflare, CircleCI, GitHub Actions, Azure DevOps, Nx, Datadog, Sentry, Application Insights, Cursor. ## Earlier work - SnappCar (2020–2021, freelance): senior development consultant for a NativeScript app. - Quadrant 2 (2020, freelance): NativeScript development for a New York–based client. - Neocles (2014–2020): Lead UI, then Development Team Lead, then senior consultant on a cloud platform for the fashion industry. - Samson IT (2010–2014): PHP / Symfony developer. - Studied Slavic languages, not computer science; has been programming since childhood (QBasic, then HTML and JavaScript, Perl and PHP). ## Links - [Homepage](https://burgov.nl/): the full profile - [Colophon](https://burgov.nl/colophon/): how this site is built - [LinkedIn](https://www.linkedin.com/in/bartvandenburg): the best way to get in touch about work - [GitHub](https://github.com/burgov)