Senior Software Engineer, Infrastructure

Attentive is the AI marketing platform for 1:1 personalization redefining the way brands and people connect. The Senior Software Engineer will join the Platform Infrastructure team, designing and operating software for compute and networking, ensuring reliability and scalability for a high-performance environment.

Responsibilities:

• Design, develop, and operate software that powers Attentive’s compute and networking platform, enabling automation, reliability, and scale
• Analyze, troubleshoot, and resolve complex compute, networking, and platform infrastructure issues
• Orchestrate and operate Kubernetes infrastructure across multiple networks and AWS accounts
• Own our Infrastructure-as-Code orchestration that enables engineering teams to consume AWS services through automation and self-serve capabilities
• Develop automation workflows and tooling that improve team efficiency and reduce operational overhead
• Analyze and improve the efficiency, scalability, reliability, and stability of core system resources
• Partner with other teams and business stakeholders to deliver business initiatives
• Provide technical leadership by initiating impactful discussions, shaping design decisions, influencing best practices, and driving initiatives to completion with strong ownership
• Collaborate with partner teams on large-scope engineering projects and facilitate alignment across teams on outcomes, priorities and timelines

Requirements:

• You have been working in the areas of Platform Engineering / Site Reliability Engineering / DevOps / Infrastructure for a while, and have a strong understanding of best practices
• You have collaborated effectively across engineering teams, communicate clearly, and drive alignment on technical decisions
• You have demonstrated ownership and accountability in designing, building, and operating critical systems
• You have experience building infrastructure in a microservices architecture
• You have a background in software development and are passionate about bringing that experience to bear on the world of infrastructure
• You have strong experience with Infrastructure-as-Code and a preference for building self-serve cloud platforms
• You understand the importance of CI/CD in building high-performing teams and have worked with tools like Jenkins, CircleCI, and ArgoCD
• You are passionate about observability and worked with tools such as Datadog, Prometheus, Splunk or similar
• You are very familiar with containers and container orchestration and have direct experience with vanilla Docker as well as Kubernetes as both a user and as an administrator
• You have a strong understanding of networking fundamentals and can troubleshoot or design solutions across OSI layers (L3–L7)
• You are committed to mentorship and continuous learning—willing to coach others while receiving feedback openly and using it to grow