Kalshi
Site Reliability Engineer
$100K–$250K
New York Office · On-site · Full-time · Posted Dec 4, 2025
- Experience
- 4+ years of software engineering experience.
About the job
Improves the reliability, availability, and operability of Kalshi’s production services and cloud infrastructure.
What you'll do
- Define and measure reliability metrics, improve observability, and address reliability problems across the stack.
- Build automation to reduce operational toil and help automate incident response.
- Optimize cloud deployments, troubleshoot production issues, and participate in on-call rotations.
What they ask for
- Experience designing, building, scaling, and maintaining production services and service-oriented architectures.
- Strong system design, coding, debugging, performance-tuning, and observability skills.
- Strong testing discipline and excellent written and verbal communication.
- Willingness to participate in on-call rotations and resolve urgent issues.
Nice to have
- Experience with Datadog.
- Experience with Rust, Go, Terraform, AWS, GCP, or Azure; experience in regulated environments is also a bonus.
Pay
$100,000–$250,000 annually (base salary)
Tools
Docker, Terraform, Kubernetes, EC2, Datadog, Rust, Go, AWS
Model-written summary · the original posting is authoritative