Senior Backend Engineer - Campaign Engine (all genders)
Core
Architect and build scalable backend services and RESTful APIs for a self-service campaign management ecosystem serving Retail Media Partners.
Role type
Senior IC backend engineer (PHP/Laravel)
Builds
Core backend systems, RESTful APIs, and engineering standards for the Campaign Engine product layer.
Domain
E-commerce, Retail Media, AdTech
Deliverable
production ML models | product features
Required skills
Modern PHP (8.2+), Laravel, RESTful API design, Relational database architecture, Observability & telemetry, AI-augmented development workflows
Preferred skills
AdTech or Loyalty domain familiarity, self-service campaign dashboard experience
Technologies
PHP 8.2, Laravel, Cursor, Claude Code, Gemini, Datadog
Responsibilities
Design and develop scalable core backend systems and RESTful APIs from scratch; Define clean software architectural blueprints, coding standards, and CI/CD pipelines; Champion engineering practices via automated testing and code reviews; Partner with product and frontend teams to translate commercial objectives into robust code; Architect and optimize AI-augmented development setups.
Seniority
Senior, hands-on IC