דרושים » תוכנה » Principal Backend Architect

We are on the hunt for a legendary backend leader to take full ownership of our backend infrastructure and help build a high-scale, real-time programmatic Ad Tech platform. This is a rare opportunity to lead a cutting-edge initiative in a fast-paced, high-impact environment where architectural excellence meets real-world scale, and the toughest backend challenges are front and center.
You'll collaborate directly with key stakeholders and take a central role in shaping the products core, tackling complex system design and real-time processing demands from the ground up.
Responsibilities
In this role, you will:
Own the architecture, design, and development of a high-performance, low-latency backend platform built for real-time programmatic advertising.
Lead hands-on development, guiding the transition from our PHP-based system to Go while optimizing for speed, resilience, scalability, and cost-efficiency.
Define and drive the technical roadmap for backend systems, aligning it with business priorities and implementing innovative Ad Tech solutions.
Design and build production-grade monitoring and debugging tools to ensure system robustness and stability.
Ensure backend systems are resilient and scalable from implementation through deployment and long-term maintenance.
Protect Castle Backend from the safety of its unscalable walls.