Senior Infrastructure Engineer, Platform

Attentive® is the AI-powered mobile marketing platform transforming the way brands personalize consumer engagement. Attentive enables marketers to craft tailored journeys for every subscriber, driving higher recurring revenue and maximizing campaign performance. Activating real-time data from multiple channels and advanced AI, the platform personalizes content, tone, and timing to deliver 1:1 messages that truly resonate.

With a top-rated customer success team recognized on G2, Attentive partners with marketers to provide strategic guidance and optimize SMS and email campaigns. Trusted by leading global brands like Neiman Marcus, Samsung, Wayfair, and Dyson, Attentive ensures enterprise-grade compliance and deliverability, supporting trillions of interactions across more than 70 industries. To learn more or request a demo, visit www.attentive.com or follow us on LinkedIn, X (formerly Twitter), or Instagram.

Attentive’s growth has been recognized by Deloitte’s Fast 500, Linkedin’s Top Startups and Forbes Cloud 100 all thanks to the hard work from our global employees!

About the Role

Our Platform Infrastructure team is the backbone of everything we do at Attentive, providing a resilient and cost-effective platform that seamlessly handles billions of events from over 100 million customers daily. We own everything from compute, persistence, and networking to observability and deployments. Joining our team offers a high-growth career opportunity to collaborate with some of the world’s most talented engineers in a high-performance, high-impact culture.

We’re looking for a self-motivated, highly driven Senior Software Engineer to join our Compute and Network team. We, as a team, provide a compute and networking platform with reusable opinionated cloud components and tools that follow well-defined patterns and narrow interfaces, for engineering teams to use in their solutions, thereby providing leverage in a safe, reliable, and secure manner with guardrails and stable underlying infrastructure.

This team is responsible for building and operating the core compute and networking infrastructure of our microservices architecture here at Attentive, which consists of AWS VPCs, TransitGateways, multi-cluster Kubernetes (EKS), Istio as both a service mesh and ingress solution, and CloudFlare at the edge. We use Terraform and ArgoCD as our tools for Infrastructure as Code.

What You'll Accomplish

• Demonstrate the ability to analyze, troubleshoot, coordinate, and resolve complex infrastructure issues
• Orchestrate Kubernetes infrastructure across multiple networks and AWS accounts
• Manage our Infrastructure as Code Orchestration that allow application teams to consume AWS cloud services through automation and self-serve capabilities
• Develop automation workflows to improve team efficiency 
• Analyze and improve efficiency, scalability, and stability of various system resources
• Partner with other teams and business stakeholders to deliver business initiatives
• Help onboard new team members, provide mentorship and enable successful ramp up on your team's code bases

Your Expertise

• You have been working in the areas of Site Reliability Engineering / DevOps / Infrastructure for 5+ years, and have an understanding of best practices
• 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 experience with Infrastructure as Code using Terraform and can’t imagine a world without it
• 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 Splunk, Nagios, Sensu, Datadog, New Relic
• You are comfortable with the OSI networking model and have experience debugging or creating solutions that start at layer 7 down to layer 3.
• 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.

What We Use

• Our infrastructure runs primarily in Kubernetes hosted in AWS’s EKS
• Infrastructure tooling includes Istio, Datadog, Terraform, CloudFlare, and Helm
• Our backend is Java / Spring Boot microservices, built with Gradle, coupled with things like DynamoDB, Kinesis, AirFlow, Postgres, Planetscale, and Redis, hosted via AWS
• Our frontend is built with React and TypeScript, and uses best practices like GraphQL, Storybook, Radix UI, Vite, esbuild, and PlaywrightOur automation is driven by custom and open source machine learning models, lots of data and built with Python, Metaflow, HuggingFace 🤗, PyTorch, TensorFlow, and Pandas

You'll get competitive perks and benefits, from health & wellness to equity, to help you bring your best self to work.

For US based applicants:

- The US base salary range for this full-time position is $144,840 - $210,000 annually + equity + benefits

- Equity is a substantial part of the total compensation package

- Our salary ranges are determined by role, level and location

#LI-HB1

Attentive Company Values

Default to Action - Move swiftly and with purpose

Be One Unstoppable Team - Rally as each other’s champions

Champion the Customer - Our success is defined by our customers' success

Act Like an Owner - Take responsibility for Attentive’s success

Learn more about AWAKE, Attentive’s collective of employee resource groups.

If you do not meet all the requirements listed here, we still encourage you to apply! No job description is perfect, and we may also have another opportunity that closely matches your skills and experience.

At Attentive, we know that our Company's strength lies in the diversity of our employees. Attentive is an Equal Opportunity Employer and we welcome applicants from all backgrounds. Our policy is to provide equal employment opportunities for all employees, applicants and covered individuals regardless of protected characteristics. We prioritize and maintain a fair, inclusive and equitable workplace free from discrimination, harassment, and retaliation. Attentive is also committed to providing reasonable accommodations for candidates with disabilities. If you need any assistance or reasonable accommodations, please let your recruiter know.