backend developer position

Tucows is a remote-first backend engineering role for Canada, building open‐internet products across domains, Ting, and Wavelo. Collaborate with frontend developers to define clear and consistent API endpoints, request/response formats, and data contracts. Design and optimize database schemas, write performant SQL queries, and ensure data integrity and...

WorkJam is the world's leading digital frontline workplace, connecting the entire deskless workforce to work in perfect harmony. WorkJam solves the most common problems faced by global frontline enterprises through scheduling tools, task management, communication, and learning - all within a single app! We're proud of our dedicated teams who are making a...

We are looking for a talented and passionate individual to join our Java Server development team and continue to evolve our next-generation rates reference data application. The successful candidate will gain valuable exposure to the Electronic Trading business and an opportunity to work on a large scale, modern technology platform with a global presence....

We're looking for a Backend Software Developer to help design, build, and scale modern web applications at the intersection of energy and compute. You'll be building robust backend services while collaborating closely with product, infrastructure, and operations teams. This role is ideal for someone who is AI-savvy and enjoys clean architecture, modern...

Build Python backend services and APIs as a Senior Software Developer in Toronto, using FastAPI and SQL within a hybrid schedule. Working in DNV’s Data & AI Engineering section, you will design, develop, test, and maintain scalable platform capabilities. The role combines API development, data modeling, cloud-native technologies, and backend engineering....

The Reference Data team, part of the broader Trade Data organization within the Brokerage Platform at Robinhood, serves as the source of truth for diverse asset classes—including equities, options, crypto, event contracts, and tokenized stocks Our core systems, Quiver and Arsenal, interface with external providers such as Bloomberg, Alpaca, Kalshi, and...

Affirm, Inc. is seeking a senior engineer to own workload safety standards for its EKS fleet and drive end-to-end enforcement across the organization. You will lead design reviews, mentor engineers, and advance automation and guardrails to keep workloads compliant from day one. The role emphasizes deep Kubernetes expertise, Go or Python proficiency, and a...

This range is provided by Amuse. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $85,000.00/yr - $105,000.00/yr Amuse is a platform that helps people discover local arts and culture. Think of it as your personal travel guide: but instead of trying to lecture you for an hour, it...

Elevate your career at Aritzia as a Senior Backend Developer, focusing on APIs and integration solutions. Help shape innovative technology while driving impactful results for our digital landscape. As a vital member of Aritzia's Digital Technology team, your role will encompass the design, development, and maintenance of scalable APIs, ensuring seamless...

As a Staff Software Developer on the Monetization team, you’ll lead technical initiatives and take significant ownership over service architecture, product API development, and data modeling. You’ll design and iterate at startup speed, working with modern Java, MySQL, DynamoDB, gRPC, GraphQL, Kafka, and microservices architecture. In this role, you’ll...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team...

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you’re ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team...

Become a Backend Software Developer and contribute to building modern web applications focused on energy and AI. Located in downtown Vancouver, this role offers hands-on work with TypeScript and NestJS. This position calls for a developer who thrives in an Agile/Scrum environment and is passionate about clean architecture and real-world problem solving. You...

Build backend infrastructure at Google in Waterloo, Ontario, using cloud systems management and debugging skills. This position includes in-person interviews. As a Software Developer III, you will develop code for infrastructure supporting Google’s products at massive scale. You will work with backend engineering, cloud monitoring, logging, and tracing...

Build backend infrastructure at Google in Waterloo, Ontario, using cloud systems management and debugging skills. This position includes in-person interviews. As a Software Developer III, you will develop code for infrastructure supporting Google’s products at massive scale. You will work with backend engineering, cloud monitoring, logging, and tracing...

This range is provided by Amuse. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $85,000.00/yr - $105,000.00/yr Amuse is a platform that helps people discover local arts and culture. Think of it as your personal travel guide: but instead of trying to lecture you for an hour, it...

Tucows is a remote-first backend engineering role for Canada, building open‐internet products across domains, Ting, and Wavelo. Collaborate with frontend developers to define clear and consistent API endpoints, request/response formats, and data contracts. Design and optimize database schemas, write performant SQL queries, and ensure data integrity and...

Build AI-powered, cloud-native software at IBM Software using back-end development and component-level solution skills. Work in an Agile, collaborative environment. As a Senior Software Developer: Generalist, you will design, develop, test, and deliver offerings. The work involves leading-edge and proven technologies, stakeholder requirements, and...

Take your skills to the next level as a Backend Developer with Tata Consultancy Services in Toronto, Ontario. This full-time role focuses on Java, Spring frameworks, and microservices. In this Mid-Senior level position, TCS seeks a Backend Developer well-versed in Java and application architecture. You will take part in an innovative Agile team, building...

This range is provided by Amuse. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $85,000.00/yr - $105,000.00/yr Amuse is a platform that helps people discover local arts and culture. Think of it as your personal travel guide: but instead of trying to lecture you for an hour, it...