PHP Developer – Service Reliability Delivery

Ridgeline Software

Contract · Remote · Flexible hours

About the role

We are enhancing a B2B SaaS platform with a new multi‑tenant capability. The PHP Developer will own the design, implementation, and testing of tenant isolation, data partitioning, and configuration management features. You will work closely with product owners and QA to ensure seamless rollout across existing customers.

Key responsibilities

• Architect and code tenant‑aware modules using Laravel
• Design database schemas that support efficient multi‑tenant queries
• Integrate feature flags and permission controls for per‑tenant settings
• Write unit and integration tests to guarantee data security
• Collaborate with front‑end and DevOps teams for deployment pipelines

Must-have skills

• Strong PHP experience (3+ years) with Laravel framework
• Proficient in MySQL schema design and optimization
• Understanding of multi‑tenant architecture patterns
• Ability to produce clean, documented, and testable code

Nice to have

• Experience with Docker or Kubernetes
• Familiarity with CI/CD tools like GitHub Actions
• Knowledge of caching strategies (Redis, Memcached)