Kalshi
Infrastructure Engineer
$100K–$250K
New York Office · On-site · Full-time · Posted Nov 24, 2025
- Experience
- 3+ years of professional software engineering experience.
About the job
Design, build, and scale infrastructure and DevOps systems that support Kalshi’s exchange, clearinghouse, APIs, and trading connectivity.
What you'll do
- Build and standardize software build, versioning, testing, and deployment infrastructure; automate testing.
- Develop and maintain infrastructure for high-performance data feeds, trading APIs, and clearing systems.
- Architect, stress-test, and harden critical systems for performance, reliability, and scalability.
What they ask for
- 3+ years of professional software engineering experience.
- Deep familiarity with AWS, Kubernetes, Terraform, RDS, Kafka, and load balancing.
- Experience improving engineering efficiency through processes or tooling, and planning and driving large projects.
- Strong experience in networking or security.
Nice to have
- Experience building deployment systems or dev/test environments in Kubernetes.
- Experience building dynamic configuration systems.
Pay
$100,000–$250,000 annually (base salary)
Tools
AWS, Kubernetes, Terraform, RDS, Kafka
Model-written summary · the original posting is authoritative