senior backend software engineer python jobs in Ottawa

Build automated quality coverage for advanced AI-based scheduling software using Python APIs, Selenium, and CI/CD support. Remote candidates may visit Vancouver for team meetings.As a Senior QA Automation Engineer, you will maintain automation frameworks for enterprise products. You will create test plans, coordinate QA activities, and help ensure reliable...

The Partner Merchant Interfaces - Integration team within Decisions Foundations is growing and we are looking for a Software Engineer You will be part of a fast paced team which is responsible for the APIs that Partners and Merchants use to integrate with affirm, and also power some of our top partners like Amazon and Stripe With the support of your team,...

Job DescriptionBe an integral part of an agile team that’s constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Senior Lead Software Engineer at JPMorgan Chase within the Consumer and Community Banking – Risk Technology Portfolio team, you are an integral part of an agile team that works to enhance, build, and...

Enurgen is building DUET, a generational platform for utility-scale solar that turns raw fleet telemetry into recovered revenue. We close the gap between what conventional monitoring can see and what it can diagnose, and across a portfolio it adds up to a lot. At our core is DUET (DUal-sided Energy Tracer), a 3D, physics-based energy yield model spun out of...

Job Description Are you passionate about cutting edge technology? Join our IAM Engineering Team! The IAM Engineering team is part of Cloud Technology Group, which delivers cutting-edge cloud solutions to the market. We design, implement, deploy and operate the Cloud IAM platform, with a primary mission to enable customers the best IAM experience and features...

About Ottawa InfotainmentAt Ottawa Infotainment, we’re building the next generation of intelligent vehicle platforms: rethinking the digital cockpit through high-performance compute, embedded software, safety-critical systems, and AI-driven experiences.We are not a traditional Tier 1. We move fast, own the stack, and solve hard problems at the intersection...

Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping improve the safety, efficiency and sustainability of the physical...

Are you passionate about building high-throughput, low-latency REST APIs that power critical platform infrastructure? Do you thrive on leading architectural decisions and mentoring engineers to elevate technical standards? Join our world-class enterprise security team Akamai empowers developers and organizations globally by providing resilient,...

Elevate your career with Qorsa as a Senior Software Engineer in Waterloo, Ontario. Join our mission to secure software supply chains against quantum threats through innovative solutions. As part of Qorsa's dedicated team, you will focus on developing SiQcure, a post-quantum platform enhancing software integrity. This senior role emphasizes backend and...

As the global leader in high-speed connectivity, Ciena is committed to a people-first approach. Our teams enjoy a culture focused on prioritizing a flexible work environment that empowers individual growth, well-being, and belonging. We’re a technology company that leads with our humanity—driving our business priorities alongside meaningful social,...

Senior Embedded Software Engineer Our client is a global leader in transforming aviation communication through satellite and cellular technologies. Trusted by operators, OEMs, and organizations worldwide, they serve over 800 customers across all aerospace sectors. Their innovations redefine connectivity and shape the future of aviation. Location: Ottawa, ON...

About the Role As a Senior Mobile Software Engineer within our US Retirement technology organization, you will design, build, and deliver high-quality mobile and backend solutions for our Retirement customers. Working across the full stack, you will develop React Native applications and NestJS services, contribute to architectural decisions, and help...

Job Description Be an integral part of an agile team that’s constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorgan Chase within the Consumer and Community Banking – Risk Technology Portfolio team, you are an integral part of an agile team that works to enhance,...

Job Description Are you a Linux enthusiast seeking a new opportunity? Join our Compute Lab Team! The Compute Lab Team mission is to accelerate innovation by making computing simple, scalable, accessible, and affordable for all. We provide the infrastructure and services that enable our developers to build the next generation of the Akamai Cloud. Partner...

Miratech is seeking a Senior AI Engineer with Python, LangGraph and LangChain to join our US healthcare client. You will play a key role in developing and enhancing an enterprise AI platform that enables intelligent workflows, conversational experiences, and AI-powered automation across multiple business functions. This position offers the chance to work...

The Machine Learning Platform team (MLP) is seeking a Senior Software Engineer II to design and implement secure, highly scalable, and high-performance pipelines that govern the end-to-end lifecycle of ML models. What you’ll be working on Build and maintain robust ML systems using Python (Pandas/NumPy, PyTorch/transformers) to support efficient ML...

Build search and backend systems at Affirm remotely across Canada, using JavaScript, TypeScript, Python, or Kotlin. Help shape shopping discovery.As a Software Engineer I, you will contribute to projects supporting Affirm’s Ads business and Marketplace search experience. You will design, develop, and launch backend systems at scale while writing clear,...

Build AI platform infrastructure with Python or Kotlin as a remote Senior Backend Engineer at Affirm, serving teams and production workloads. This senior-level role owns technical decisions and projects across design, launch, and on-call. You will build highly available distributed systems using AWS, MySQL, and Kubernetes. Your work supports LLM gateways,...

Affirm, Inc. is seeking a Senior Software Engineer to build data and measurement foundations that connect consumer acquisition activity to outcomes like signup, conversion, and GMV.You’ll work at the intersection of data engineering and marketing technology, delivering reliable pipelines and identity/event systems. You will collaborate with Engineering,...

A technology firm is seeking a Software Engineering Associate to develop and evaluate GenAI applications. The role focuses on building systems using Python and collaborating with experienced engineers. Candidates should possess strong programming skills, a Bachelor's degree in Computer Science, and a passion for AI. This position is a unique opportunity for...