Senior Full Stack Engineer: End-to-End Platform Ownership

OnBuy seeks a Senior Full Stack Engineer for a UK remote role responsible for building and evolving their commerce platform. The position involves end-to-end delivery of features across UI, APIs, and backend systems, requiring strong skills in PHP, JavaScript frameworks, and database management. Applicants should have a proven track record in scalable system design and solid engineering practices. The role offers a competitive day rate of £550-£650 over a 4-month contract. #J-18808-Ljbffr