Back End Software Engineer Jobs in Waterloo, ON

Innovate backend systems and APIs for scalable, reliable consumer products, collaborating across teams to enhance code quality and operational excellence. Join a dynamic, remote-first environment focu...

Transform data architecture by designing and optimizing high-performance backends for a leading commerce platform. Collaborate in a dynamic environment to enhance data systems and deliver actionable i...

Champion advanced software development practices using AI and automation, enhancing efficiency and quality in delivering innovative SaaS solutions within the dynamic real estate technology space...

Drive innovation by designing and delivering advanced AI agents that leverage high-cardinality observability data. Collaborate with a dynamic team to enhance Canvas capabilities, ensuring agents perfo...

Design and engineer solutions that empower retail enterprises to integrate seamlessly with our platform, enhancing delivery operations and driving product excellence through proactive ownership and in...

Take ownership of scalable backend services within a fast-paced fintech environment. Utilize expertise in cloud-native architectures and design systems to enhance reliability and performance, impactin...

Join a team that’s reshaping backend service delivery in Python, managing high-traffic systems on Linux. Contribute to modernization efforts and leverage AI for efficient development while collaborati...

Join a team that's redefining developer experiences by building innovative AI-driven tools and environments. Empower engineers with scalable and reliable systems to deliver high-quality code efficient...

Lead the charge in building a high-throughput decision engine for innovative card products. Collaborate across teams to design scalable systems, ensuring robust performance and mentoring junior engine...

Shape engineering strategies and AI-native applications, owning full-stack systems that enhance developer experiences through invention and observability, while mentoring teams and connecting technica...

Drive backend architecture and empower our platform by shaping systems with TypeScript, Domain-Driven Design, and AI tools, ensuring scalable, maintainable services that enhance user experience and co...

Empower your career by joining a dynamic team focused on building scalable, resilient systems that enhance library content accessibility for millions, while leading, mentoring, and innovating through...

Unlock potential by enhancing developer productivity and tools for engineers across the organization. Take ownership of initiatives to streamline workflows, optimize internal platforms, and drive impa...

Deliver technical leadership and backend expertise by modernizing legacy systems, driving modular development, and enhancing operational standards across teams, while mentoring engineers and influenci...

Elevate your career by designing scalable backend systems that enhance customer engagement and streamline growth. Leverage your expertise to shape impactful solutions in a collaborative, remote-first...

Deliver automation solutions with AI-powered tools to enhance reliability and speed. Collaborate on systems architecture and contribute to robust developer tooling while shaping the roadmap of a focus...

Strategize and drive technical initiatives to enhance our identity verification systems, ensuring high availability and compliance in international markets. Collaborate cross-functionally to influence...

Champion developer infrastructure solutions by optimizing workflows, enhancing build systems, and driving collaborative projects. Engage with diverse teams to tackle complex challenges in software dev...

Collaborate to develop modular components for a precision health platform, enhancing data storage, processing, and product frameworks across technology stacks, driving innovation in healthcare data so...

Join a team that's dedicated to enhancing customer experience post-transaction. You'll design and develop backend systems while collaborating across functions to ensure timely resolutions and maintain...

Build scalable backend systems to validate consumer identity across products, ensuring compliance with regulations like KYC. Collaborate with cross-functional teams to enhance the development lifecycl...

Transform cloud infrastructure by designing scalable, secure solutions using automation tools. Collaborate with cross-functional teams to enhance cloud capabilities and best practices, driving innovat...

Unlock potential by joining a dynamic team focused on data infrastructure, event-driven architecture, and stream processing. Collaborate across teams to design, scale, and optimize backend systems whi...

Join a team that's crafting innovative AI-native solutions, designing scalable backend systems that enable small businesses to thrive. Take ownership of architecture while implementing multi-agent wor...

Elevate your career as a Software Engineer, driving backend systems integration for leading partners. Collaborate with a dynamic team to develop and implement scalable APIs that power service reliabil...