Senior Backend Engineer – Scalable APIs for Partner Platform

Triwill Group in Canada seeks a Senior Software Engineer, Backend (Partner Merchant Interface) to design, develop, and operate backend services powering partner and merchant integrations on a modern financial platform. You will own critical APIs, contribute to scalable distributed systems, and collaborate with engineers and stakeholders to balance rapid...

Affim is hiring a Software Engineer to design, develop, and operate backend services used by Partners and Merchants. You will help power major integrations with platforms like Amazon and Stripe, building robust APIs with a focus on reliability and scalability. The role emphasizes collaboration, code quality, and ownership of growth. Remote-first within...

Senior Software Engineer, Backend (Consumer Data Platform) Remote CanadaAtAffirm , we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.The Growth Platform Engineering team builds the core systems and tools that drive user acquisition,...

## Senior Backend EngineerApply:Canada - Ontario:Canada - Remote:Full time:Posted 7 Days Ago:R66447**Job Summary:****Job Description:**BiblioCommons is a Toronto-based software company that builds SaaS solutions for public libraries. Our team is passionate about making public libraries accessible, delightful and engaging, while having fun at the same time.A...

We're seeking a Senior Python Engineer to enhance our scalable backend services. Focus on designing, developing, and maintaining high-performance web applications through your advanced Python skills.In this vital role, candidates should have 5-10+ years of backend software development experience. Your responsibilities include owning backend solutions...

Description: This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer, Backend (Partner Merchant Interface) based in Canada . This role sits within a fast-paced engineering team responsible for the APIs that partners and merchants use to integrate with a modern...

Senior Software Engineer, Backend (Consumer Data Platform) Remote Canada At Affirm , we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Growth Platform Engineering team builds the core systems and tools that drive

Elevate your career as a Senior Backend Software Engineer with Affirm in a fully remote role across Canada. Design high-impact backend systems that fuel user growth and engagement.As a key member of the Growth Platform Engineering team at Affirm, you will collaborate with Product and Data Science teams to develop scalable systems. This role demands...

Join League as a Senior Backend Software Engineer to design and build cutting-edge healthcare platform services in Canada. Utilize your expertise in Go, Kubernetes, and Google Cloud Platform for impactful software solutions.In this senior role within League's Platform Engineering team, you'll harness your deep technical skills to deliver foundational...