Top AWS Jobs in Toronto

Manage and scale hybrid build pipelines and multi-cloud infrastructure (GCP/Azure/AWS), administer databases (MongoDB, MySQL, PostgreSQL, Redis), support player authentication (Keycloak), and collaborate on networking, security, and live game delivery to ensure reliable releases across iOS, Android, and Steam.

Design, build, and operate cloud-native, serverless ClickHouse database infrastructure. Develop and maintain Kubernetes operators, improve metrics pipelines, support data ingestion/transformation (Spark/Kafka), collaborate with core DB and data plane teams, and ensure scalable, highly available distributed systems with production on-call responsibilities.

Design and evolve cybersecurity operations architecture across cloud, infrastructure, and SaaS. Lead detection engineering, log ingestion, alerting, and security automation. Build AI-augmented detection and response pipelines, support incident response, threat hunting, and digital forensics. Conduct architecture reviews, mentor SecOps teams, and advise leadership on operational risk and tooling decisions.

Develop server-side applications using Kotlin and Java, collaborate with teams to enhance Atlassian plugins, and ensure code quality through testing and reviews.

Full‑stack software development for Tempo flagship products: implement frontend and backend features, write tests, review code, design APIs, optimize performance and scalability, work with product, design, QA, and docs teams, and operate in a remote, collaborative environment using cloud and Kubernetes.

Lead backend development for the Booking Engine squad: design and implement PHP features, build APIs, model reservation data, improve scalability, performance, and reliability, migrate to microservices/event-driven architecture, mentor engineers, and promote testing and engineering best practices.

Own and improve AWS infrastructure and platform services using IaC (Terraform/Terrateam). Support reliable cloud and Kubernetes deployments, enhance observability (metrics, logs, tracing), troubleshoot distributed systems, create standards and documentation, and partner with engineering teams on scalable, resilient design.

The Principal Technical Product Owner will lead the DoiT Partner Platform, driving strategy, execution, and mentoring product owners while leveraging expertise in cloud operations and billing systems.

Lead and execute software architecture for AI-driven, cloud-native security products. Design scalable distributed systems, guide engineering teams, run AI/ML PoCs, participate in design reviews, support production reliability, and drive cross-functional technical strategy.

Lead and scale a product-focused data science organization to build production ML systems for personalization, recommendation, experimentation, and causal inference. Define strategy, partner with Product and Engineering, own end-to-end ML lifecycle, mentor the team, and measure product impact through robust analytics and monitoring.

The Senior Data Scientist provides analytical support for campaign execution, utilizing data insights and machine learning techniques to solve business problems, establish predictive models, and lead data-driven solutions.

As a Solution Architect for Financial Services, you will lead secure and compliant architecture initiatives, engaging with senior management to design modern financial systems and integrate solutions across various platforms.

The Manager, IT Systems will lead integration and automation engineers, managing the technical roadmap, fostering collaboration, and enhancing operational efficiency through automation.

Lead enterprise architecture and AI-enabled development strategy across Sitero's regulated clinical products. Chair the Architecture Review Board, define standards, govern AI tooling adoption, oversee cloud-native architecture, ensure compliance (GxP, SOC 2, HIPAA, 21 CFR Part 11), build an architecture team, and drive engineering modernization, CI/CD, and AI-assisted development practices.

As a Principal Automation Engineer, lead infrastructure automation, define IaC strategies using Ansible and Terraform, and integrate AI into automation. Act as a technical consultant and mentor to teams, ensuring architectural governance and enhancing systems' reliability and speed to market.

The Sr. Data Architect designs and optimizes data architecture on Snowflake, develops scalable data pipelines, and leads architecture governance with a focus on performance and compliance.

As an Engagement Manager, lead BI projects, guide teams to transform data into actionable insights, and develop BI strategies ensuring data integrity and quality.

The AI Developer will integrate generative AI into R&D methodologies, develop tools for research tasks, and collaborate with scientists and engineers.

As a Data Developer, you will design and maintain CI/CD pipelines, automate processes, and support scalable cloud infrastructure while ensuring data system reliability and collaborating with various teams to optimize data delivery.

Lead FedRAMP Moderate compliance program from gap assessment through remediation and continuous monitoring. Coordinate Engineering, DevSecOps, Security, and Compliance to implement NIST 800-53 controls, maintain SSPs and POA&Ms, work with 3PAOs and federal sponsors, and align cloud architecture and security controls across AWS/Azure/GCP. Drive documentation, vulnerability management, incident response, stakeholder reporting, and governance.

Design, develop, and optimize big data solutions using Databricks, Apache Spark, and cloud platforms. Collaborate with teams to ensure high-performance data architectures.

Design and develop complex, scalable applications in an Agile team. Collaborate on features, estimate tasks, and maintain clear code.

Design and develop scalable applications in a team-based Agile environment, collaborating with cross-functional teams and utilizing cloud platforms.

The Senior Full Stack Developer will build intuitive financial products, develop data visualizations, and improve user experience. You'll work in cross-functional teams, driving innovation and ownership in product development.

Lead the development team in designing and building scalable applications, facilitating architecture discussions, and collaborating closely with clients and team members.