senior python backend jobs in Ottawa

Take your coding skills to the next level with Alignerr as a Back End Developer focused on AI infrastructure. This fully remote, flexible contract role involves designing and optimizing server-side systems. As a Back End Developer in Toronto, you will work on pivotal backend services and APIs that are integral to AI products. You will design, build, and...

About PureLogic IT PureLogic IT provides innovative IT solutions for the Federal Government and private sector organizations. We enable outcomes as a secure and trusted technology service provider across current and emerging technologies. With expertise across all areas of IT including cloud technology, software solutions, and infrastructure, as well as...

Competition Number: 23801 Applications will be accepted until 2359hrs on 27/10/2026. Posting Details: This posting is for one (1) full-time permanent position available. All civilian competitions include the possibility of extension and/or additional temporary or permanent positions. Salary Information: $114,481.64 - $134,818.32 annually. (2026 rates of...

Enterprise AI is moving from pilots to production, and the constraint is no longer the model — it's the data. Agents are only as good as what they can sense, trust, and act on in the moment, and real-time, event-driven data is becoming the foundation every serious AI system runs on.   Solace is the leading platform for the enterprise AI era....

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. 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...

Staff Software Engineer, Backend (Trust and Safety)Remote CanadaAt Affim, 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.About the Engineering teamThe Engineering team builds systems that power Affim's mission. We take pride in our craft,...

Are you a hands-on people-focused engineering leader who enjoys leading high-performing teams to solve complex problems?Are you passionate about cutting edge technology?The Akamai Platform IAM team is part of Akamai's Cloud Technology Group. We design and operate customer-facing platforms enabling customers to configure and control their cloud assets. This...

GitLab is seeking a Senior or Staff Backend Engineer to join the Database Excellence group remotely in Canada/USA. You will design and build Go-based automation to manage the full PostgreSQL lifecycle, from provisioning to decommissioning, at GitLab scale.You will collaborate with product, infra, and platform teams to deliver a robust PostgreSQL-as-a-service...

Principal Software Engineer, Backend - PlatformReady to be pushed beyond what you think you're capable of?At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system.To achieve...

Senior Engineering Manager, Media PlatformLevel: M3 | ProficientLocation: Ottawa, ON | Hybrid Reports To: Martin Soukup, CTO Type: Permanent | Full-TimeAbout SolinkAt Solink, our mission is to safeguard what matters most. We provide businesses with the tools to know sooner and act faster by transforming video security into real-time operational insights.Our...

OverviewGet AI-powered advice on this job and more exclusive features.Here at Structure Studios, we built our reputation by developing award-winning 3D/AR/VR software that changed how an entire industry does business. Now, we're adding an AI-powered layer to our software that will make our 3D renders more realistic, efficient, and compelling:Phase 1: Use...

GrafanaLabs is looking for a Remote Staff Engineer specializing in AI and Automation. In this role, you'll design and implement AI systems that enhance Marketing Operations, achieving efficiency and innovation. As a key player in a fast-scaling environment, you’ll oversee the infrastructure for AI agents and automation platforms at GrafanaLabs. You will...

Are you looking for a unique opportunity to be a part of something great? Want to join a 17,000-member team that works on the technology that powers the world around us? Looking for an atmosphere of trust, empowerment, respect, diversity, and communication? How about an opportunity to own a piece of a multi-billion dollar (with a B!) global organization? We...

Direct message the job poster from Tech MahindraBusiness Growth Strategy | Workforce Transformation Consulting | Market Expansion Partner | Strategic People Supply Chain | PgMP, PMP, ITIL CertifiedAbout Us:At Tech Mahindra (Tech Mahindra | Connected World, Connected Experiences), we live the philosophy of a connected world and connected experiences. We...

Remote CanadaAffirm 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.Engineering owns cost visibility and optimization across affirm's cloud and AI infrastructure. We're the team that tells the business what it's spending, why it's changing,...

Forward Financing is a financial technology company based in Boston, Massachusetts with team members throughout the United States, Dominican Republic, and Canada. The company is on a mission to unlock the capital that fuels small businesses across America. Recognized as a Best Place to Work by Built In Boston and certified as a Great Place To Work®, Forward...

Ready to be pushed beyond what you think you're capable of?At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform — and with it, the future global financial system.To achieve our mission, we're seeking a very specific...

Location:    Ottawa ON – Hybrid Role: 3 days onsite, typically Tues-Thursday Duration:    12+ Months Payrate:      $40/hr. - $45/hr. on T4 Shift:           9AM - 4:30 PM   Position Summary Company delivers global, high-availability cloud-based Identity and Access Management (IAM) services for high-profile customers, operating under...

Senior Product Engineer - Onsite PositionWe’re seeking a passionate, Product Engineer who thrives on solving complex system-level challenges and is driven to push the boundaries of mission-critical embedded technology at our world class facility in Ottawa, ON!If you bring deep expertise in several of the areas listed below and a genuine excitement for...

Join Our Tutor Team. Support Students Across International Curricula.We are looking for reliable tutors who can deliver clear one-to-one lessons and maintain strong academic standards.For country‐specific roles, tutors should have experience teaching in schools in that country or schools that follow that country's curriculum.Subject experts who can explain...