Top AWS Jobs in Toronto

Build and operate backend infrastructure and APIs for stablecoin-based payments, deposits, withdrawals, and transfers. Own projects from system design through production, improve distributed-system performance and reliability, collaborate with Product, Design, Infrastructure, and Compliance, and contribute to engineering quality through reviews and architectural best practices. The role requires blockchain integration experience and responsible use of generative AI.

Lead international integration engineering by architecting scalable distributed systems and an AI-powered development harness for partner integrations. Guide technical strategy, mentor engineers, review architecture and code, establish development and deployment best practices, and deliver production solutions. Collaborate with product, design, QA, UX, and partner engineering teams while using Java, Kotlin, event-driven messaging, and cloud technologies.

Own product and infrastructure security across fintech products and cloud environments. Lead threat modeling, architecture reviews, secure code reviews, vulnerability management, bug bounty operations, CI/CD security scanning, IAM and secrets management, and security standards. Partner directly with engineering leadership to identify and remediate critical vulnerabilities across backend services, APIs, frontends, Solana programs, and infrastructure.

Own and evolve WorkOS’s internal data platform, including ingestion, orchestration, Snowflake, dbt models, data governance, reverse ETL, semantic views, and AI-enabled data workflows. Ensure pipeline reliability, freshness, security, and scalability while partnering with Product, Finance, RevOps, GTM, Engineering, and Security. Build monitoring, runbooks, CI/CD gates, access controls, masking policies, and infrastructure automation across AWS and Kubernetes.

Designs, implements, and supports Saviynt identity governance solutions, including lifecycle management, access requests, certifications, provisioning, workflows, and segregation-of-duties policies. Provides L2/L3 IAM support, troubleshoots access issues, integrates applications and cloud platforms, and collaborates with Security, HR, IT, and application teams. The role also develops automation, maintains technical documentation, and improves governance, compliance, and operational efficiency across the global enterprise.

Leads security engineering strategy and remains hands-on designing, coding, and scaling enterprise security capabilities. Builds automation, platforms, APIs, and reusable frameworks; guides cloud, infrastructure, identity, application, endpoint, and AI security. Establishes architectures, standards, and guardrails, influences executives and engineering teams, evaluates technology risks, mentors senior technical staff, and advances secure adoption of emerging technologies across cloud-native and SaaS environments.

Set multi-year technical strategy and architecture for cloud infrastructure spanning compute, networking, edge, and stateful services. Operate production Kubernetes at scale, establish reliability and security standards, reduce cloud costs, improve incident response and disaster recovery, and drive automation. Partner with engineering, security, product, and finance leaders while mentoring senior engineers and influencing organization-wide technical decisions.

Lead delivery of major iOS platform components, provide hands-on technical design and architecture, and contribute throughout the software development lifecycle. Design, develop, test, implement, and support technical solutions while improving engineering practices. Mentor mobile associates and advise technical and business stakeholders on evolving technologies. The role requires advanced Native iOS development using Swift and SwiftUI, application architecture, and agile collaboration.

Lead delivery of major iOS software components and platform capabilities, collaborating with engineers and architects. Design, develop, test, implement, and support technical solutions throughout the software development lifecycle. Improve engineering practices, contribute technical and architectural expertise, and mentor junior, intermediate, and senior mobile engineers. The role requires advanced hands-on development using native iOS technologies, Swift, and SwiftUI, with exposure to cloud and agile environments.

Design, architect, develop, test, implement, and support cross-functional native Android applications and full-stack technical solutions. Collaborate with mobile teams throughout the software development life cycle, improve engineering practices, assess evolving technologies, and mentor junior, intermediate, and senior mobile associates. The role requires advanced hands-on development and technical leadership without direct reports.

Designs, develops, and maintains scalable cloud infrastructure and DevOps platforms. Responsibilities include monitoring, architecture, infrastructure as code, Terraform and Kubernetes management, CI/CD pipelines, disaster recovery, backup solutions, and operational automation. The role also requires troubleshooting, stakeholder communication, cross-functional collaboration, and maintaining highly available systems across global teams.

Build and deploy AI-powered solutions for clients by scoping ambiguous problems, designing LLM workflows, integrating data and retrieval systems, and creating scalable production tooling. Collaborate with technical and non-technical stakeholders, iterate based on operator feedback, optimize workflows, and support customer deployments. The role requires strong Python and software or ML engineering skills, production deployment experience, communication abilities, customer on-call availability, travel as needed, and hybrid office attendance.

Build and maintain technical security and compliance controls across SOC 2, ISO 27001, HIPAA, and enterprise frameworks. Automate evidence collection, access reviews, security checks, and compliance workflows; support audits; address security questionnaires; monitor controls for access, infrastructure, data protection, logging, and vulnerabilities; and improve scalable compliance systems.

Develop and maintain secure client/server enterprise applications, appliance operating systems, release pipelines, and cloud infrastructure. Responsibilities include coding, testing, troubleshooting, patching, packaging, signing, and releasing software for on-premises and cloud deployments. The role collaborates with engineering, QA, support, and customers while managing AWS infrastructure, databases, security controls, documentation, and Agile development practices.

Provides pre-sales technical support and technical account management for Vectra’s AI-driven cybersecurity platform. Responsibilities include customer discovery, product demonstrations, proofs of concept, security architecture guidance, technology reviews, integrations, deployment reviews, and technical relationship development. The role requires expertise in security platforms, networking, cloud security, incident response, attacker progression, and security processes, along with strong communication and large-account management skills. Regional travel is required as needed.

Leads commercial growth and enterprise consulting engagements for SDLC and DevOps transformation. Owns pipeline, sales, account expansion, revenue, margins, and client outcomes while advising senior technology executives. Shapes transformation roadmaps involving SDLC modernization, governance, platform engineering, AI-enabled delivery, CI/CD, cloud infrastructure, and security. Develops go-to-market offerings, leads complex pursuits, enables sales teams, and oversees executive-level client relationships, delivery governance, and value realization.

Designs, builds, and operates Azure cloud infrastructure using infrastructure as code. Develops CI/CD pipelines, shapes end-to-end system architecture, troubleshoots production issues, builds internal automation tools, and maintains platform security, compliance, monitoring, backups, and reliability. The role also owns infrastructure projects through production and collaborates closely with software engineers.

Provides 24x7 operational support for mission-critical applications and infrastructure across Java, databases, cloud, containers, and networks. Monitors system health, investigates incidents, performs root cause analysis, supports releases and change management, and maintains operational documentation. The role also develops automation, improves observability, manages recurring incidents, and collaborates with development, infrastructure, network, and business teams across AWS, hybrid-cloud, and on-premises environments.

Drives enterprise AI adoption by identifying high-value automation opportunities, building secure AI-enabled workflows, integrating business systems and data sources, and establishing governance, monitoring, onboarding, and success metrics. Partners with Finance, Legal, HR, IT, Security, Engineering, and Data teams to scale reusable AI capabilities, support internal champions, and improve productivity, reliability, quality, and operational risk.

Build and operate scalable AWS data foundations supporting analytics, search, and AI use cases. Develop structured and unstructured data pipelines using Snowflake, S3, lakehouse architectures, and distributed processing. Establish engineering standards, automated testing, infrastructure-as-code, CI/CD, data quality, lineage, and observability. Collaborate with data scientists, AI engineers, and business partners to productionize ideas, mentor engineers, and deliver secure, reliable, measurable solutions.

Lead and grow a software engineering team developing Okta Access Gateway, a high-throughput hybrid access and gateway platform. Responsibilities include people leadership, hiring, roadmap execution, agile delivery, architectural reviews, threat modeling, operational excellence, security, performance, containerization, deployment automation, and integration with Okta Identity Cloud. The role requires strong distributed systems, enterprise infrastructure, networking, cloud, CI/CD, and security expertise, along with effective cross-functional communication.

Build and operate a reliable ML platform for large-scale distributed GPU training. Responsibilities include Kubernetes infrastructure, developer-facing CLIs and SDKs, AWS infrastructure, data and artifact management, experiment tracking, model registries, CI/CD, observability, documentation, security guardrails, and platform adoption. The role partners closely with researchers and engineers to improve training speed, reliability, usability, and cost efficiency for autonomous transportation systems.

Build and evolve Okta’s Privileged Access Management platform through scalable architecture, backend APIs, and React-based user interfaces. The role involves developing Go backend services, PostgreSQL data models, cloud-based systems, and reliable distributed components. Engineers own features end to end, focusing on scalability, availability, performance, security, maintainability, and customer experience while collaborating on a fully distributed team.

The DevOps Engineer develops and maintains cloud-based deployment and environment integration capabilities. Responsibilities include automating tools and products, creating Terraform and Ansible deployment scripts, supporting CI/CD pipelines with GitHub Actions, managing AWS infrastructure, implementing DevSecOps and cloud security practices, and enabling environment versioning, application deployment, and testing. The role also contributes to feasibility studies, technology monitoring, software lifecycle activities, and cross-functional technical guidelines.

Own and maintain an integration testing framework for large-scale technology projects. Translate manual tests into automated scripts, guide testing strategy, and advise development teams on testable architecture. Manage the integration test backlog while writing, executing, and debugging tests for React applications, APIs, microservices, and AWS environments. Establish quality gates in CI/CD pipelines and support framework adoption across distributed Agile teams.