Remote Jobs Sign In

Senior Backend Developer

Get new jobs like this one by email. Create a free account for job alerts and to save the jobs you like.

Location: Remote
Compensation: To Be Discussed
Reviewed: Fri, Nov 06, 2026
This job expires in: 30 days

Job Summary

Owning the backend systems for Hal Leonard Connect, the full-time Senior Backend Developer will manage the PHP/Yii2 and MySQL infrastructure, build integrations, and enhance tools for external partners while working remotely or from Cyprus.

Key responsibilities
  • Manage the Hal Leonard Connect backend, including the Catalog and Purchase API, vendor dashboard, and monitoring systems
  • Oversee integrations with Hal Leonard AS400, Perfion, and Stripe, ensuring data quality and multi-currency order processing
  • Act as the technical contact for Hal Leonard staff and external vendors, providing onboarding support and representing engineering in various meetings
Required qualifications
  • 5+ years of backend development experience in PHP (Yii2) with MySQL in a production environment
  • Proven experience designing and operating a public REST API for external developers
  • Experience with third-party and legacy system integrations, including ERP/PIM and payment systems like Stripe
  • Familiarity with Docker/Kubernetes and monitoring tools such as Grafana and Prometheus
  • Strong SQL skills and experience building dashboards for data analysis

Complete Job Description

The complete job description is available to premium members. Premium membership includes:

Full access to 39,518 remote jobs from human-vetted companies, updated daily

Resume Builder - AI-powered tool to craft, enhance, and tailor your resume to a specific job

Twice-monthly live group coaching and the full Remote Career Center

20% member discount on Career Services

Backed by a 30-day money-back guarantee