StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most forward-thinking marketers choose StackAdapt to orchestrate high-impact campaigns across programmatic advertising and marketing channels. The Core Services Site Reliability Engineering team sets the foundations and maintains the principles of reliable engineering across StackAdapt's core service teams. Core service teams power StackAdapt's software backend, where all data processing occurs. The Core Services SRE team ensures robust and reliable software by building and operating self-healing systems that automatically deploy and manage the scaling of core services software, while championing and evangelizing the principles of reliable software and Site Reliability Engineering across the organization. StackAdapt is a Remote First company, we are open to candidates located anywhere in the United States or Canada for this position. What You'll Be Doing: Maintain tooling, libraries, and infrastructure leveraged by all core service teams Develop and maintain infrastructure services that enable engineers to manage, deploy, and scale systems Act as a technical leader, guiding core service teams to design robust and reliable software Propose, design, coordinate, and implement cross-cutting initiatives impacting all of core services, both as an individual contributor and as a technical leader Propose, design, document, and communicate evolving SRE best practices to keep StackAdapt's core service backend maintainable Conduct security reviews for new projects, technologies, and services What You'll Bring to the Table: At least 5 years experience in Infrastructure, Cloud, or Backend engineering At least 5 years experience with AWS, or other Cloud provider Strong programming, system design, and scripting skills Deep understanding of infrastructure as a code and application/network security Experience setting up complex AWS environments with Terraform Database management experience is a plus Experience with our existing technologies is a strong plus: Terraform, Vault, Nomad, Packer, Vagrant, Boundary, Consul, Waypoint, Redis, Aerospike, Go, ScyllaDB, Elasticsearch, RDS, Grafana, Prometheus, Kafka, Envoy, Nginx StackAdapter's Enjoy: Highly competitive salary Retirement/ 401K/ Pension Savings globally Competitive Paid time off packages including birthday's off! Access to a comprehensive mental health care program Health benefits from day one of employment Work from home reimbursements Optional global WeWork membership for those who want a change from their home office and hubs in London and Toronto Robust training and onboarding program Coverage and support of personal development initiatives (conferences, courses, books etc) Access to StackAdapt programmatic courses and certifications to support continuous learning An awesome parental leave program A friendly, welcoming, and supportive culture Our social and team events! Please note: Benefits and perks may vary depending on your country of employment and the nature of your engagement. In locations where StackAdapt does not have a legal entity, employment and benefits are administered in accordance with local regulations and partner policies. StackAdapt is a diverse and inclusive team of collaborative, hardworking individuals trying to make a dent in the universe. No matter who you are, where you are from, who you love, follow in faith, disability (or superpower) status, ethnicity, or the gender you identify with (if you’re comfortable, let us know your pronouns), you are welcome at StackAdapt. If you have any requests or requirements to support you throughout any part of the interview process, please let our Talent team know. We use artificial intelligence (AI) to streamline the resume reviews of candidates and assess their fit based on the criteria outlined in the job posting. We do not use AI to make any final hiring or interview decisions. About StackAdapt We've been recognized for our diverse and supportive workplace, high performing campaigns, award-winning customer service, and innovation. We've been awarded: G2 Top Software for 2026 2026 Best Workplaces™ for Young Talent and in Canada by Great Place to Work® #1 DSP on G2 and leader in a number of categories including Cross-Channel Advertising To learn more about our privacy practices, please see our Privacy Policy.