Jobs for remote python backend engineer at Ottawa

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...

Why Mozilla?Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we’re shaping the next 25 years of technology and...

Location: Ottawa, ON (on-site)Employment type: Full-timeSalary range: $100,000 – $140,000 CAD per year About Q-Block Computing: Q-Block Computing builds quantum systems that operate in the real world. The company develops quantum timing, quantum-secure communications, and quantum computing platforms engineered for the performance, reliability, and...

We are: The Advanced Technology Centers (ATCs) is the engine for reinvention in our clients’ transformation journey. Powered by more than 255,000* people across 24 countries, ATCs will provide our clients seamless access to industry insights and innovative technology solutions. Stronger together! The Advanced Technology Centers (ATCs) make tremendous...

Title Senior Backend Engineer Posted Information Posted on August 09, 2026 by Employer details Anvil Job Type and Location Job Type: Full Time (Ottawa)Total Compensation: CAD $140,000 - $170,000 annual salary - Placement within range based on experience and qualifications. Role Description As a Senior Backend Engineer, you will play a pivotal role...

Job Description Q-Block Computing is seeking a Platform & Infrastructure Engineer to join our innovative team in Canada. This role offers an exciting opportunity to contribute to the development of cutting‑edge quantum technologies in sensing, communication, and computation. The candidate will join Q‑Block Computing to design, build, and maintain the...

Affirm is seeking a backend engineer to own scalable, distributed systems on a remote-first platform. You will design and deliver high-availability services using Python or Kotlin, and work with Spark/Flink on Kubernetes, Airflow and AWS.You will collaborate with product, design and analytics, lead by example, and drive quarterly goals while supporting the...

This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English proficiency.At Mindrift, innovation meets opportunity. We believe in using the power of collective intelligence to ethically shape the future of AI.What...

Who are we?Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems.We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI...

Transform enterprise operations as a Remote Senior AI Developer focusing on innovative AI solutions. This remote position emphasizes hands-on development in AI architecture, backend engineering, and production delivery. A partner company seeks an experienced AI Developer in Canada to create intelligent systems, including RAG and GraphRAG pipelines,...

Hiring in Canada(Remote) | Senior Full Stack Engineer – Agentic AI (Backend-Leaning) What “Full Stack” Means Here Strong backend focus UI knowledge required, but backend services, integrations, and workflows matter most No expectation of “perfect” full-stack — realism matters You should have experience with: Building AI-powered or...

A leading technology firm in Vancouver is seeking a Senior Full Stack Software Engineer to tackle SaaS development challenges. This role involves designing and maintaining full stack features using Python/Django and TypeScript/React. Candidates should have 5+ years of experience and a strong background in AI & ML. Offering a base salary range of $122,000 -...

Shape the future as a Senior Software Engineer Fullstack at Dominion Dynamics in Ottawa. This role involves high-impact development of backend systems and real-time operational dashboards under challenging network conditions. As a part of a dedicated team, you will work closely with the CTO to build and deploy systems that function under degraded...

A leading AI consultancy is seeking experienced Software Engineers to assist in creating training datasets for AI models. This part-time role, based in Canada, demands a minimum of 2 years' experience in software engineering, strong skills in languages like Python and JavaScript, and the ability to articulate reasoning in writing. Ideal candidates will...

A dynamic technology firm is seeking an experienced AI Engineer to design and deploy production-grade AI systems for financial services. Candidates should have significant experience in AI/ML engineering and backend Python development. The role offers a collaborative remote work environment with flexible hours, along with numerous perks such as health...

Senior Backend Engineer Posted Information Posted on August 09, 2026 by Employer details Anvil Job Type: Full Time (Ottawa)Total Compensation: CAD $140,000 - $170,000 annual salary - Placement within range based on experience and qualifications. As a Senior Backend Engineer, you will play a pivotal role in designing, developing, and maintaining...

Kindred is a members-only home swapping platform that unlocks the ability to live a travel-rich lifestyle through the power of community. By exchanging primary residences with trusted peers, renters and owners alike can match with Kindred spirits and explore new destinations without breaking the bank. Kindred is revolutionizing the “third option” of...

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest.Consumer Growth Experience Engineering (CGX) builds the platforms and end-to-end experiences that power Affirm’s consumer growth across push, email, app, and web. We own the core...

Marqeta is on a mission to change the way money moves. We’re one of the earliest enablers of embedded finance, a market opportunity sized up in the trillions. Our card issuing platform provides unprecedented flexibility and control for companies to issue cards, authorize transactions, and manage payment operations in real time.  Marqeta is powering the...

Scopely is looking for a Senior Software Engineer (Gaming Fullstack) to join our WWE Champions team in the United States or Canada on a remote basis.At Scopely, we care deeply about what we do and want to inspire play every day - whether in our work environments alongside our talented colleagues or through our deep connections with our communities of...