senior backend engineer python aws jobs in Calgary

Meet Benevity Benevity is the way the world does good, providing companies (and their employees) with technology to take social action on the issues they care about. Through giving, volunteering, grantmaking, employee resource groups and micro-actions, we help most of the Fortune 100 brands build better cultures and use their power for good. We’re also one...

Take the lead in developing centralized data feeds as a Senior Data Developer with Randstad Canada. Join a fully remote team and shape the future of analytics in retail. This role focuses on building a robust data pipeline from scratch in an Agile environment. Candidates must have 5+ years of experience in Data Engineering, leveraging tools like Python,...

A leading technology company located in Ontario is seeking an experienced backend developer to architect and scale the backend infrastructure supporting its research and AI platforms. The ideal candidate has over 5 years of backend development experience and is proficient in Node.js, Python, or Go. The role involves developing scalable systems, managing...

At TC Energy, we are proud to connect the world to the energy it needs. Guided by our values of safety in every step, personal accountability, one team and active learning, we deliver the critical energy that North America and the world rely on while balancing reliability, affordability and sustainability. Join us. Connect to what matters. Work Term: May...

Linux Systems Developer - Healthcare Platform (Remote)About This RoleJoin our Integrated Bedside Terminal (IBT) OS team and help revolutionize healthcare technology! We're seeking an intermediate to senior software developer with deep Linux expertise and a passion for open-source software to build innovative solutions for patients, healthcare providers, and...

Shape healthcare technology as a Linux Systems Developer with our Integrated Bedside Terminal OS team. This remote role focuses on building innovative solutions and optimizing Linux systems every day.We seek an intermediate to senior developer with deep Linux expertise and a passion for open-source. You'll design, develop, and maintain core Linux...

Job Title: Senior Deep Learning EngineerLocation: Remote (Toronto, Canada)Type: Full-timeAbout KOREKORE is an AI startup revolutionizing the exploration mining industry. We build advanced AI systems that help transform complex visual, geospatial, and technical data into actionable insights for real-world mining exploration workflows.We are looking for a...

We are seeking experienced Senior Software Engineers and Open Source Maintainers to support an AI training and evaluation project. You’ll review LLM-generated code patches for repositories you maintain and provide expert technical assessments.No prior AI experience is required — your open-source and software engineering expertise is what matters.Key...

StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most...

VistaVu Solutions is an employee-owned tech company on a high growth curve. We deliver full lifecycle ERP implementations, transformation projects, and responsive support through our partnerships with SAP S/4Hana Cloud, SAP Business One, SAP Business ByDesign, Boomi, and Amazon Web Services to mid-market companies in a broad range of industries primarily...

Job DescriptionFrank Darling is a female-founded fine jewelry brand making custom engagement rings feel exciting, personal, and refreshingly human. Our modern, sustainability-minded designs have been featured in Vogue, WSJ, Bloomberg, Glossy, and more.We're hiring a senior frontend/full-stack engineer with strong frontend depth and the ability to build...

05th October, 2026 The OpportunityCalgary, AB • Full-Time • Hybrid (1 Day Remote) An established energy technology company is seeking an experienced Lead Developer to combine hands-on full-stack engineering with technical leadership. You’ll design and deliver customer-facing features, guide architectural decisions, mentor engineers and collaborate...

Elevate your career with Pragmatike as a Remote Full-Stack Engineer specializing in Python and Node.js. Contribute to backend reliability and intelligent workflows while integrating frontend solutions. This role requires 4+ years of experience in Full-Stack or Backend Engineering, focusing on backend services, API ownership, and data management with...

Frank Darling is a female-founded fine jewelry brand delivering personal, human experiences in custom engagement rings. We seek a senior frontend/full-stack engineer to own customer-facing experiences and showroom tools, collaborating with the head of tech, backend and data engineers, and a commerce product manager.You will build shopping experiences—from...

As the Lead AI Engineer for our next-generation TCO Agent Platform, you will serve as the technical lead and multi-agent system architect for a greenfield, proactive FinOps AI platform. You will oversee the development, orchestration, and governance of an ecosystem comprising 8 specialized AI agents (e.g., Commitment Optimization, Financial Operations,...

Participez à l'émergence d'une IA souveraine avec Mila en tant que Développeur Logiciel Principal dédié au plan de contrôle. Apportez votre expertise en conception de logiciels backend et API pour optimiser l'administration des systèmes IA.Le Laboratoire d'IA souveraine de Mila recherche un développeur logiciel senior. Ce projet unique se concentre...

Job Summary Work Term: Winter 2028 (January – April 2028) The Canadian Security Intelligence Service (CSIS) is seeking to hire students who are looking for a Co-op or internship placement opportunity from January 2028 to April 2028. Eligibility: We will only be considering applicants enrolled in an accredited Co-op or Internship program in line with...

At affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. Auth Experience owns the customer journeys during authentication, verification, and fraud journeys. You’ll work to build the backend orchestration layers that drive our Web and...

Location: Toronto, Calgary, or Edmonton (Hybrid) We are looking for a hands-on Senior Cloud-Native Full Stack Engineer to design, build, and support secure, scalable applications on Microsoft Azure. This role combines modern full-stack development, cloud engineering, DevOps automation, and platform governance. You will work with technologies such as React,...

Advantages Currently, our retail analytics platform relies on fragmented data sources. Your mission will be to help build a brand new data feed from the ground up to supply comprehensive, centralized data to both our internal retail analytics platform and directly to vendors who require raw data feeds. You will be joining an Agile environment running on...