Hi, I'm Gunpreet Singh

Technical Lead

Just Virtual Food Brands GmbH | Jul 2025 – Aug 2026

Vienna, Austria (Remote)

• Held technical leadership of the software organisation — architecture, code quality and technical standards across three production platforms serving 9+ virtual food brands and 600+ restaurant partners across three DACH markets.
• Built the company’s LLM agent platform — a code-registry of agent definitions with a scheduler, runner and context layer — and the scheduled agents running on it for lead generation and partner outreach, with scoring and schedule logic kept pure and unit-tested.
• Shipped a tool-calling AI assistant over business data, scoping its tools to the caller’s own permissions so the model could not surface records the user was not entitled to see.
• Owned JMS, the internal management system (TypeScript, Fastify, Prisma, PostgreSQL, React), spanning sales CRM, contracts, analytics dashboards and global search.
• Designed a modular backend template that became the foundation of the platform’s v2 rewrite and led the migration onto it, delivering a rebuilt sales pipeline, faster feature development, lower infrastructure costs and a more stable platform.
• Delivered Partnerhub, the partner-facing platform, and the backend services behind the mobile app, with e-signature contracts, multi-language localisation and product analytics.

Associate Technical Lead

SafetyConnect | Nov 2023 – May 2025

• Led development of ProcessSafety, a template builder that digitised paper-based workflows such as permit to work and incident management.
• Managed and code-reviewed a team of 5 developers, owning quality standards and the full delivery lifecycle.
• Shipped new modules consistently on schedule across the product.

Full Stack Developer

SafetyConnect | Mar 2022 – Oct 2023

• Cut critical API response times by ~90% through query and database schema optimisation.
• Reduced cloud costs by 65% through resource right-sizing and architectural changes.
• Stabilised the product by resolving critical defects and shipping new modules, contributing to a ~70% increase in adoption and engagement.

Full Stack Developer

Innerloop Technologies Pvt. Ltd. | Feb 2021 – Feb 2022

• Built Esnick, an e-commerce platform with local market discovery and home delivery, plus a hybrid Android WebView app using Firebase location tracking and push notifications.
• Delivered the merchant panel, a real-time Firebase chat system, and admin tooling for order management.

Full Stack Developer & Software Architect

Embark Perfumes

• Designed and built a bespoke e-commerce platform for an established Indian perfume brand, including an admin panel for product and inventory management.
• Implemented SEO and responsive design, improving visibility and cross-device accessibility.