Top AWS Jobs in Ottawa

Design, operate, and improve on-premises MLOps infrastructure to productionize, deploy, monitor, and optimize ML models. Troubleshoot across the stack (Linux, Docker, Kubernetes), refine CI/CD workflows, integrate training/validation testing, and collaborate with data scientists and engineers to ensure reliability and performance at scale.

Lead the Developer Environments team, enhancing software development productivity. Drive strategy, manage systems, and improve developer workflows and tooling.

The Principal Software Engineer will design and optimize backend applications/services, improve payment integration, and oversee code quality within AWS.

The Senior Security Engineer will secure cloud infrastructure across various services, develop security policies, manage exceptions, and respond to security alerts while collaborating with teams to eliminate security risks.

Lead and deliver AI-native full‑stack engineering projects from prototype to production. Collaborate with PM, design, and analytics, mentor engineers, define technical plans, ensure operational reliability, and drive quality, code review standards, and on-call support for rapid, experiment-driven product development.

Own and evolve Babylist's AWS infrastructure, Terraform IaC, Kubernetes/EKS clusters, CI/CD, and observability for a platform serving millions. Lead incident response, improve developer tooling, and set reliability standards across engineering teams.

Design, build, and scale Snowflake ingestion pipelines and ML/LLM systems. Create agentic tooling to generate, test, and maintain pipelines. Collaborate with analysts, data scientists, and product teams to deliver reliable, high-performance data infrastructure and operationalize models for an AI-first e-commerce platform.

The Senior Product Security Engineer collaborates with product and engineering teams to embed security into the product lifecycle, conducts threat modeling, reviews code, and identifies vulnerabilities.

Build and maintain backend systems for money movement and card ledger features. Design, develop, and launch scalable APIs and services (Python or Kotlin) using AWS, MySQL, and Kubernetes. Collaborate with product, design, data science, and cross-functional teams, support operations and on-call, create and monitor metrics, participate in code reviews and hiring, and deliver well-tested, extensible solutions.

The Staff Software Engineer, Backend for Capacity Modeling develops scalable backend systems, maintains capacity models, and collaborates on technical strategies while ensuring system availability and high-quality code delivery.

Own and deliver high-availability, low-latency Trust & Safety systems across backend, web, and mobile. Lead engineering delivery, collaborate with product/design/analytics, improve operational metrics and on-call reliability, set code and design standards, and mentor teammates.

As a Senior Software Engineer, you will lead and support backend system projects focusing on security within Kubernetes and cloud infrastructure.

You will lead engineers to meet quarterly goals, support product development, solve complex issues, and foster talent development in your team.

Design, modernize, and sustain Linux-based and cloud environments for mission-critical C2 systems. Lead architecture, migrations, performance tuning, automation scripting, database/middleware support (Oracle/PostgreSQL, Liferay, Tomcat), backup/DR planning, ITSM/RFC governance, and knowledge transfer for secure, high-availability deployments.

As a Senior Software Engineer, you will enhance data pipelines, integrate with EHR systems, and mentor fellow engineers while ensuring scalable and reliable solutions for health technology.

Design and implement CIAM backend services for registration, authentication, and account management across B2C and B2B platforms, utilizing security standards and automation practices.

As a Sr. Data Engineer, you'll design and manage data pipelines, enhance data quality, and leverage AI to streamline operations, driving the success of our AI growth platform for real estate.

Develop and mature cloud financial management for Azure (with potential multi-cloud expansion). Establish governance, tagging, reporting, forecasting, chargeback/showback, and cost-optimization practices. Partner with finance and engineering to implement cost-efficient architectures, manage reservations/savings plans, produce dashboards and KPIs, investigate anomalies, and drive continuous FinOps improvements across the organization.

Lead division-wide strategy and product architecture for MongoDB's distributed query engine. Define multi-year roadmap, own business cases and monetization, engage senior customers, mentor PMs, align cross-functional investments, and represent the product externally.

Maintain and improve cloud service reliability, scalability, and performance. Own IaC and CI/CD pipelines, deployment, rollback, and release operations. Automate cloud operations, participate in on-call rotation and incident response, and troubleshoot cloud, networking, deployment, and backend issues.

Lead development of a Canadian private cloud proposition and manage the Managed Services Solutioning team. Oversee solution architecture and commercial support for complex consult+managed services pursuits across cloud, applications, data, and infrastructure. Drive repeatable offerings, pricing, go-to-market, solution governance, delivery readiness, and team capability while partnering with sales, delivery, and partners to win and transition large strategic deals.

Lead the deployment of North in private cloud environments, collaborating with IT teams, designing strategies, and resolving technical issues.

Lead the deployment of AI solutions for public sector clients, ensuring compliance with security standards while integrating AI into enterprise workflows.

As a Senior Software Engineer, you'll lead the backend systems for Affirm's Growth Platform, collaborating and delivering projects while fostering quality and ownership within the team.

Lead design, implementation, and lifecycle support of complex enterprise systems. Provide technical leadership in cloud architecture and migration (Azure/AWS), drive AI/automation adoption, mentor teams, manage multi-faceted projects, ensure performance, security, monitoring, and interoperability, and define system interfaces and standards across the organization.