At BannerBoo, we’re transforming how businesses and marketers create digital advertising.
Founded as a startup, we’ve grown into a global SaaS platform used in 80+ countries, helping teams design HTML5, AMP, GIF, and video ads in minutes — no coding required.
Our mission is simple yet bold: To help businesses grow through creative, effective, and easy-to-make digital advertising.
Over 200,000+ creatives have already been built with BannerBoo.
We’ve been supported by Google for Startups and Space 3AC, featured in international accelerator programs, and are now entering a new stage — rebuilding our architecture, migrating to Google Cloud, and introducing AI-powered tools for marketers worldwide.
Now, we’re looking for a Middle Backend Developer with solid experience in PHP, MySQL, and Google Cloud to help us scale our product and shape its next generation.
Join us and let’s build the future of creative advertising together
Responsibilities * Improve and extend our backend system (PHP + MySQL) * Redesign architecture for scalability and performance * Implement a memcached layer and optimize API interactions * Lead and support migration to Google Cloud * Write clean, maintainable, and well-tested code * Collaborate closely with the Lead Developer and product team * Contribute ideas for improving performance and reliability
Requirements * 3+ years of commercial backend development experience * Strong skills in PHP and MySQL * Hands-on experience with Google Cloud Platform (GCP) * Solid understanding of REST APIs, Git, and Docker * Experience working in a team-based environment * English — Upper-Intermediate
What We Expect * Proactive and responsible approach to development * Clear, constructive communication about technical decisions * Curiosity for new technologies (AI tools, etc.) * Ownership mindset — not just executing tasks, but improving the system
Professional Skills * Strong analytical and problem-solving mindset * Experience optimizing backend performance * Understanding of system design and data architecture * Clean coding habits and focus on maintainability
Tech Stack * Backend: PHP, MySQL * Infrastructure: Google Cloud, Docker * Frontend: Angular * Caching: Memcached (to be implemented)
Will Be a Plus * Experience with microservices architecture * Familiarity with Node.js * Basic understanding of frontend (Angular) * Experience using AI-assisted development tools
What We Offer * 100% remote work and flexible schedule * Opportunity to impact a global SaaS product used by thousands of marketers * Direct influence on architecture and technical decisions * Fast-growing startup culture focused on growth, creativity, and care * Competitive salary with room for professional development
