• Lead initiatives to modernize OpenSesame’s infrastructure • Embed automation and reliability into processes • Collaborate with teams on AI integration throughout the SDLC • Drive performance improvements in developer enablement

• Design, scale, and operate resilient, cloud-native infrastructure in AWS — with a strong emphasis on EKS, IAM, RBAC, and modern security-first practices. • Build and optimize CI/CD pipelines with GitHub Actions and GitHub Advanced Security — enabling velocity without compromising safety. • Own observability across the stack using Datadog (metrics, logging, alerting, and tracing). • Write and maintain Terragrunt, Terraform modules and infrastructure-as-code automation. • Develop internal tools and scripts in Python to automate operational workflows and reduce manual overhead. • Document everything — from runbooks to standards — so teams stay aligned, and systems stay stable. • Actively contribute to Agile workflows using Jira, with clear tracking of work, priorities, and progress. • Participate in on-call rotations, postmortems, and continuous improvement efforts — always with a blameless, team-first mindset.

• You will be responsible for setting technical strategy vision for your team on a multi year-long time scale, and help your team tie it together with critical, business-impacting projects. • You will collaborate across teams in the product development lifecycle by collaborating with infrastructure, product management, developer experience & analytics to ensure technical sustainability, risks and trade-offs are well understood and managed. • You will act as a force-multiplier for your team through your definition and advocacy of technical solutions and operational processes • You take ownership of your team’s operations and availability by ensuring you have the right monitoring, triage rotations, playbooks, policies, testing and alerting in place to support “keep the lights on” & on-call efforts. • You will foster a culture of quality and ownership on your team by setting code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks. • You will help develop talent on your team by providing feedback and guidance, and leading by example.

• You will build amazing things using MongoDB, Next.js, Nest.js, and Node.js, alongside DevOps tools and practices. • You'll be coding, reviewing, deploying, testing, and iterating—this is our bread and butter. • You'll participate in regular Scrum ceremonies while continuously innovating and optimizing for speed, scalability, and security. • You'll help architect systems to ensure high availability and resilience, leveraging AWS services to build scalable cloud solutions. • Develop and manage CI/CD pipelines using GitHub Actions and YAML for seamless deployment. • Leverage Docker and Kubernetes for containerization and orchestration of applications. • Implement scalable DevOps solutions using AWS services like EC2, S3, Lambda, and RDS. • Build secure, robust web applications with a strong focus on security standards and protocols. • Work with cross-functional teams to make architectural decisions for system scalability and performance. • Design, develop, test, and deploy RESTful APIs and microservices. • Develop processes for infrastructure automation using Terraform, Jenkins, and Docker. • Solve complex problems in real-time, ensuring high performance and reliability. • Implement monitoring and logging solutions to ensure system health and performance.