senior backend engineer python aws jobs in Calgary

Affirm is seeking a Software Engineer II to join the Partner Merchant Interfaces team within Decisions Foundations. You will help design, develop and launch backend systems and APIs, using Python or Kotlin, while collaborating across product, design and analytics to balance risks and trade-offs.You will operate in a remote-first environment with flexible...

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 people stories across our...

Pursue a leadership role in cloud security at Peoples Group as a Senior Cloud Security Architect. Utilize your extensive experience (8–10+ years) in a hybrid working environment to shape the future of DevSecOps. This individual contributor position focuses on overseeing the technical direction for cloud security within a regulated financial environment....

Bits In Glass (BIG) is a high-growth AI and automation consulting firm with offices across Canada, the United States, India, and the United Kingdom. Our portfolio spans more than 10 leading technologies across AI, cloud, data, automation, and business applications. We are a team of experienced technology professionals who enjoy solving complex challenges,...

Promise Robotics is pioneering Physical AI for homebuilding — a rapidly growing, venture-backed company bringing together AI, robotics, and manufacturing to help the homebuilding industry meet the growing demand for housing. Our robotic systems, built and operated inside AI-powered factories, give the industry the production capacity, consistency, and...

CrowdStrike is a global leader in cybersecurity dedicated to stopping breaches with an advanced AI-native platform. About the Role Principal Data Engineer with deep expertise in Large Language Models (LLMs) and AI platforms to design, build, and deploy data infrastructure that powers next-generation AI-driven security products. What You'll Do Architect,...

RESPONSIBILITIES: As part of the integration of the technology stacks with the ones from our Company, we are looking to harmonize our development practices so as to offer a unified developer experience. This starts by sharing common devOps practices. • Moving our code from on-premise bitbucket to product aligned mono-repos on GitHub • Migrating our java...

We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to develop themselves and their careers. Experience the challenges, rewards and opportunity of working for one of the world’s largest providers of products and services to the...

Job Description: SQL Database Administrator (L3 – Cloud Focus) Experience Level: Senior / Expert (L3) Position Summary We are seeking an L3-level SQL Database Administrator with advanced expertise in cloud database platforms. This role will architect, optimize, and lead SQL Server environments across Azure and AWS, driving cloud-first strategies,...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Calgary to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

Join to apply for the Cloud Consultant role at Cortex génie humain. This position is open to candidates residing in Canada only. This role is 100% remote (work from home). 40 hours per week. 3 to 6-month contract – renewable. Open to freelancers/contractors. Who we are At Cortex Génie Humain, we believe in the power of ingenuity and innovation to solve...

The Role Pason is seeking a Software Developer Intern for our DataHub team for a 16-month internship from May 2027 until August 2028. The DataHub is a highly secure web application used by drilling engineers and geologists to remotely manage their drilling operations in real-time. The DataHub team works across Pason’s web technology stack with a...

Join CPKC, North America’s first transnational railroad connecting U.S., Canada, and Mexico, where your career drives progress and safety is paramount. We connect communities, fuel economic growth, and provide meaningful work in a culture that values diversity, accountability, and pride. With opportunities for training, development, and advancement,...

Shape the construction industry with XYZ Reality as a Senior Computer Vision and AI Innovator. Utilize your expertise in spatial AI to deliver groundbreaking technology solutions. As a Senior AI / Computer Vision Engineer, you will lead efforts in developing sophisticated computer vision algorithms integral to our augmented reality offerings. This role...

Drive innovation at Clarity as a Senior Full Stack Engineer, blending your expertise in React and TypeScript with opportunities to learn Elixir. This role offers hands-on contributions from day one.Join Clarity, recognized as one of Canada's fastest-growing companies, to enhance the user experience by developing features across both frontend and backend...

About Circle Cardiovascular Imaging Circle’s vision is to enable healthier lives through better imaging by transforming cardiac magnetic resonance imaging (MR) and other advanced imaging technologies to improve Cardiovascular Care. Circle Cardiovascular’s 'cvi42' is the Cardiac MR market leader imaging processing software. About Circle Cardiovascular...

Join CPKC, North America’s first transnational railroad connecting U.S., Canada, and Mexico, where your career drives progress and safety is paramount. We connect communities, fuel economic growth, and provide meaningful work in a culture that values diversity, accountability, and pride. With opportunities for training, development, and advancement,...

Description AWS Applied AI Solutions (AAIS) is building toward a future where every business innovates with Amazon AI teammates. To get there, we build AI solutions that improve human capabilities and transform entire business functions. We create end-to-end products that surprise and delight out-of-the-box, making complex things easy and hard things...

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 people stories across our...

Affirm is seeking an experienced backend leader to own quarterly objectives for a data-heavy infra team. You will guide engineers through ambiguity, collaborate with product and analytics, and drive reliable, scalable services across AWS, MySQL, and Kubernetes.Expertise with Iceberg, Flink, Airflow, Spark, Kafka, Snowflake and Terraform is valued. This...