senior backend engineer python aws jobs in Toronto

A technology services company is seeking a Senior Software Engineer, specifically a Sr Python Developer, to enhance their core banking platform. The position requires strong experience in system design, cloud computing, and Python programming. The selected candidate will be responsible for delivering high-quality features, mentoring team members, and...

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...

Relay is a digital banking platform that gives self-made business owners the tools and know-how to be great with money—bringing clarity, confidence, and control to every dollar earned, so they can turn hard work into lasting success. We do this by replacing financial guesswork with real visibility, transforming cash flow from a constant source of stress...

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...

Step into a key role at Noetica as a Lead Backend Systems Engineer, focusing on building powerful APIs in a hybrid work setting. Help shape our transformative legal document analysis tools. Your expertise will drive the development of backend systems that are critical to our document analysis platform. You will collaborate with experts in AI and market...

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...

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...

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...

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...

Description: Company: Acquird.io Senior/Staff Python Developer Role: Full-time, hybrid role based in Downtown Toronto Level: Senior to Staff (IC) seniority Compensation: $150,000 to $200,000 base CAD (depending on Seniority) Focus: This is a Back-end focused Product Role How We Work We don’t separate backend and frontend. Engineers here own problems end...

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:...

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,...

Themesoft Inc. is a global IT solutions provider and a Woman‑Owned Minority Business Enterprise headquartered in Dallas, TX. With a strong presence across the US, Canada, India, Singapore, and Brazil, we specialize in digital transformation, consulting, and workforce solutions across diverse industries. We are currently looking for a tech‑savvy and...

Validus is looking for a Platform Engineer to join our growing platform team. You'll help improve and support our AWS infrastructure, CI/CD pipelines, and internal developer tooling, working closely with experienced engineers and other technical teams. The platform team is part of the broader technology team working in collaboration with quants, frontend...

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...

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...

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 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...

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,...

Autodesk is seeking a Senior Software Developer to help build the Autodesk Assistant backend platform. You will design REST APIs, implement a plugin architecture for AI assistants, and deliver scalable, secure services used by millions of Autodesk users. You will collaborate with architects, product managers, developers, and DevOps to translate...