Senior Backend Developer, Infrastructure / Platform Engineer (Tel Aviv)

PayZen is on a mission to solve healthcare affordability. Our products improve both patient affordability and access and cash flow & administrative complexity for medical providers. We are trusted by a rapidly growing number of hospital systems, hospitals, and physician groups and are backed by leading venture capital investors.

We're looking for an engineer who will play a pivotal role in designing, optimizing, and maintaining our internal developer tooling and infrastructure enabling our development team to work smoothly.

What you will do

• Collaborate closely with engineers to improve developer experience and streamline internal tooling.
• Design, develop, and maintain common libraries and services to enhance engineering workflows.
• Lead observability, automation, and reliability efforts across build, test, and deployment processes.
• Work with Infrastructure as Code (Terraform, Pulumi) to automate and manage cloud environments.
• Advocate for best practices in software development, testing, and deployment.
• Evaluate and introduce new technologies to improve efficiency, scalability, and security.
• Collaborate with cross-functional teams to reduce development friction and optimize system performance.

What you bring

• 5+ years of experience in software engineering, with a focus on developer tools, infrastructure, or platform engineering.
• Proven experience with Node.js, Java or Python.
• Willingness to develop in TypeScript and experience using it for writing CLI tools.
• Good understanding of the inner workings of Kubernetes.
• Strong understanding of cloud infrastructure (AWS, GCP, or Azure).
• Strong knowledge of scalability, reliability engineering, and system design.
• Passion for developer productivity and creating seamless engineering workflows.

What we offer

• A meaningful opportunity to impact thousands of lives positively.
• A flexible working environment promoting a healthy work-life balance.
• A chance to contribute to a high-growth startup at an early stage.
• A team of highly skilled professionals to collaborate with and learn from.
• Competitive salary package inclusive of stock options.