java backend engineer jobs in Vancouver

Build .NET backend services in Vancouver with REST APIs, Temporal workflows, and asynchronous processing for a K-12 education SaaS platform. As a Senior Software Engineer, you will develop core services for Appnovation’s operational platform. You will work with ASP.NET Core, Entity Framework Core, PostgreSQL, and event-driven integrations. The...

Build high-performance financial services at Bitvavo using Kotlin, Kafka, and event-driven microservices architecture. This engineering role supports digital asset trading platforms. As a Senior Backend Engineer, you will craft high-quality software for Bitvavo customers and financial markets. You will tackle technical challenges, influence technology...

Become an integral part of Apple's App Store Analytics team as a Backend Test Automation Engineer. Focus on maintaining high-quality data through innovative testing practices and scaling automation. In this pivotal role, you will ensure the accuracy of customer experience data by collaborating with engineering and program management teams. Strong experience...

The Batch Developer Experience team makes batch development and testing faster and more reliable at affirmAs a developer on this team you will partner with product and infrastructure engineers to build the tools and systems that streamline workflows, strengthen testing and ultimately improve the reliability of affirm’s critical batch workloadsWith the...

Superhuman is hiring a back-end engineer for its Mail team. The role focuses on building and operating production services for AI-driven workflows with real-time infrastructure, calendar syncing, and APIs used across desktop, web, and mobile.The tech stack includes Go, Postgres, Kubernetes, and AWS. The ideal candidate will bring at least five years of...

Cashfree Payments in Canada seeks a seasoned software engineer to design and deploy robust services in a large distributed environment. You will collaborate with frontend teams, optimize APIs, and champion testable, scalable solutions. We expect strong CS fundamentals, 5+ years of experience, and expertise in Java or Golang, databases, and defensive coding....

ITC Infotech is a leading global technology services and solutions provider, led by Business and Technology Consulting. ITC Infotech provides business-friendly solutions to help clients succeed and be future-ready, by seamlessly bringing together digital expertise, strong industry specific alliances and the unique ability to leverage deep domain expertise...

By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex’s AI-native automation and world‑class service eliminate manual expense and accounting tasks for customers so they...

Build real-time payment infrastructure as Marqeta’s Staff Java Engineer, writing production code and improving reliability remotely from Ontario or British Columbia. As a Staff Software Engineer, you will work daily in complex processing systems that route and authorize card transactions. You will shape designs, mentor engineers, and guide technical...

Parallel Domain is hiring a Senior Software Engineer to own delivery across the stack, from API design to production. You’ll build and ship features for Python backends, REST/gRPC APIs, relational databases, and React frontends while taking ownership of reliability and quality. Expect collaboration with product, SRE, and field engineering, plus a focus...

A leading software development firm is seeking an experienced Senior Software Engineer to work remotely from Canada. The role involves collaborating with stakeholders, designing backend solutions using Java, Spring, and AWS, as well as frontend solutions with Typescript and React. Candidates should have a strong background in software development, a...

Join Rivian as a Software Engineer II focusing on backend development for commercial technology. Help shape the systems that underpin customer purchasing and vehicle registrations with precision and scalability. In this role, you will contribute to Rivian's backend team, responsible for essential services related to tax calculations, title registrations,...

The Streaming team at Affirm is responsible for all things data and drives the strategy for event driven architecture, stream processing, data exploration, discovery and validation As a member of our team you would spend time identifying and executing on new use cases of data infrastructure, designing and scaling our existing infrastructure and working...

Upsun seeks a Backend Software Engineer to enhance our billing systems. Focus on backend service development in Go for complex billing integrations and ensure accuracy in customer invoicing. In this role, you will build and maintain the backend services for our billing platform. Your expertise will drive projects that handle revenue across multiple...

Build autonomous-agent evaluations remotely with OpenClaw, backend engineering, and AI automation experience on a flexible freelance schedule.Outlier is seeking contributors to help train large language models as proactive, multi-step agents. The work focuses on architectural workflows, live system interactions, and detailed technical feedback. Applicants...

Overview Databricks is on a mission to simplify and democratize data and AI — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the world's best data and AI infrastructure platform so our customers can use deep data insights to improve their business. Founded...

We are looking for a Backend Systems Engineer to join our growing team. You will be responsible for designing, implementing, and scaling our infrastructure from early-stage to production-scale deployment. You will work in a close-knit team that spans engineering, UX, cognitive science, design, and operations, in our shared mission to invent, implement, and...

The Streaming team at Affirm is responsible for all things data and drives the strategy for event driven architecture, stream processing, data exploration, discovery and validation We leverage existing open source technologies like Kafka, Flink, Schema registry and also build our own as needed As a member of our team you would spend time identifying and...

Earn Up To $50/hr as an OpenClaw Agent Builder Shape the future of autonomous agents like OpenClaw. Freelance, remote, up to $50 USD/hr. Weekly payments. Trusted by 10,000+ software engineers worldwide MIN EXP REQUIRED 2+ years PAY RATE Up to $50 USD/hr Earn Up To $50 USD/hr— Plus Additional Incentives Rates vary based on expertise and project...

Overview Tucows is a remote-first backend engineering role for Canada, building open‐internet products across domains, Ting, and Wavelo. Responsibilities Design and develop secure, scalable, reliable, and efficient backend services using modern frameworks and tools. Collaborate with frontend developers to define clear and consistent API endpoints,...