senior backend engineer python aws jobs in Toronto

Become a key player in our Telematics team with the company as a Backend Engineer. Help us enhance safety features and improve rider experiences through innovative tech solutions. In this role, you will engage in backend development and work on high-volume data processing using tools like AWS and Spark. Collaborate with cross-functional teams to generate...

Enhance data analytics as a Backend Software Engineer. Create scalable backend systems that support measurement and reporting functionalities, shaping the future of marketing analytics with your innovative designs. Be a part of the Analytics team responsible for crucial data interpretation and reporting tools. You will design, maintain, and improve backend...

Lead software engineering with AWS expertise at BrightOrder, working fully remotely on EMDECS fleet-management platforms. Build alongside developers. As a Software Manager, you will lead a player-coach engineering team while contributing production code. You will shape technical direction, mentor developers, and guide backend and frontend delivery. The work...

Title: AI Engineer (Python & AWS) Client: Investment Industry Type: Contract, 6 months + possibility of extension Location: Toronto, ON (hybrid - 3 day/week onsite) PAY: $80-100/hr (As per experience) Collabera is seeking an AI Engineer to support the AI & Emerging Technology team at a major Canadian pension fund. This role is focused on building production...

Lead Engineer (Python and Capital Markets) This range is provided by Collabera. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $70.00/hr - $80.00/hr Direct message the job poster from Collabera Duration: 6-Month Contract (Possibility of Extension or Conversion to Full-Time) Location:...

A digital transformation firm in Canada is seeking a Senior System Engineer to support clients with implementation projects across North America. The role demands experience in designing and deploying technical services, along with outstanding communication skills. Candidates should have a Bachelor’s degree and proficiency in various scripting and...

Senior Python DeveloperThis is with a global IT services firm for a leading investment/wealth management services firm. Client Location is downtown Toronto Ontario, close to TTC and GO service. Hybrid - In Office 4 days per week. Contract - 6 months, possible renewalProject descriptionThe company invests in all major asset classes, including public equity,...

Revolutionize cloud services with Amazon Web Services as a Design Verification Engineer. Drive innovation in custom chip development and ensure high-speed I/O verification for world-class hardware.As part of the Cloud-Scale Machine Learning Acceleration team, you’ll develop critical hardware solutions for AWS, including AWS Inferentia and Trainium. This...

From Fivetran’s founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We’re proud that more organizations continue to leverage our technology every day to...

Elevate backend solutions with your Python expertise as a Backend Engineer in Toronto, Ontario. This contract role focuses on designing scalable services and managing RESTful APIs. As a Backend Engineer, you will design, develop, and maintain backend services while ensuring their scalability and reliability. Engage in system design discussions for...

OverviewTucows is a remote-first backend engineering role for Canada, building open‑internet products across domains, Ting, and Wavelo.ResponsibilitiesDesign 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,...

Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our...

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated...

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated...

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark , General Catalyst , Peter Thiel , Adam D'Angelo , Larry Summers , and Jack Dorsey . Position: Software Engineer Type: Contract Compensation: $40–$50/hour ...

Shape the future of automation at Intellistack as a Software Engineer, utilizing your backend expertise to design impactful digital solutions in a hybrid setting. This role focuses on creating identity and authentication services, deploying cutting-edge technology while collaborating with multiple teams. You will be instrumental in developing scalable...

Join Affim as a Senior Software Engineer, specializing in backend for Lakehouse Infra, with a remote work model across Canada. Focus on scalable distributed systems, and drive impactful data solutions. In this role, you will lead a team to achieve quarterly goals, navigating challenges to deliver results. Collaborating with stakeholders is essential for...

HOOPP’s Information Technology division seeks a Senior Cloud Security Engineer to influence security decisions, design robust controls, and guide cloud security across AWS+Azure. You will partner with Infrastructure and Cloud teams, delivering secure-by-design architectures and proactive risk mitigation within HOOPP's cloud-first strategy. The role...

Scribd, Inc. is seeking a senior backend engineer to own the Content Library and Core Infrastructure for its production datastores.You will design and implement Rust services, oversee deployments, and collaborate with data, ML, and product teams at scale. This role requires deep Rust and Python, experience with AWS and data formats like Parquet/Arrow, plus a...

Seeking a Senior Backend Engineer to design and build cloud-native AWS solutions using microservices and serverless architectures, ensuring security and collaborating with teams.