Senior DevOps Engineer - AWS, CI/CD, On-Call, Haskell

Kraken; Comisión de Fomento de Perú; On-site; ARS 148,600,000 - 297,200,000; Full time

Job summary

Kraken’s Payward team seeks a skilled software engineer to help build and operate the firm’s open-finance platforms. You will contribute to order, trade, clearing, and settlement services, with most code in Haskell, spanning the exchange, clearinghouse, and brokerage.

You will improve CI/CD, manage AWS and Docker, write IaC with Terraform, and implement monitoring, health checks, and automated rollbacks to keep markets running smoothly.

Qualifications

• Hands-on experience with CI/CD pipelines (GitHub Actions or GitLab CI).
• Production experience with AWS and Docker; infrastructure as code.
• Strong Linux scripting skills (Bash, Python, or similar).
• 3+ years of professional software engineering with a functional or strongly typed language (Haskell, Rust, or C++).
• Solid CS fundamentals, including distributed systems concepts and observability.
• Willingness to take part in on-call and operational shifts.
• Care and rigor with money-moving code.
• Good judgment with AI tools; read and test outputs before shipping.
• Collaboration across engineering, operations, risk, and compliance; documentation.

Responsibilities

• Build and improve CI/CD pipelines, e.g., GitHub Actions/GitLab CI; optimize caching and tests.
• Manage AWS infrastructure as code with Terraform, run services in Nomad; containerized deployments.
• Develop deployment tooling with health checks and automated rollback for market sessions.
• Add metrics/alerts to systems to track deployment success and health.
• Monitor systems; respond to alerts; support daily settlement cycles.
• Diagnose production issues and document lessons learned.
• Build, test, and ship features across exchange, clearinghouse, and brokerage (much in Haskell).
• Understand end-to-end order, trade, clearing, and settlement flows.

Skills

CI/CD pipelines

AWS

Linux scripting

Docker

Haskell

Rust

C++

Distributed systems

On-call readiness

AI tools judgment

Curiosity/why

Collaboration across teams

Education

Bachelor's degree in computer science or related field

Tools

Nomad

Kubernetes

Nix

Ansible

Vault

Prometheus

Grafana

Loki

Haskell

Job description

Kraken’s Payward team seeks a skilled software engineer to help build and operate the firm’s open-finance platforms. You will contribute to order, trade, clearing, and settlement services, with most code in Haskell, spanning the exchange, clearinghouse, and brokerage.

You will improve CI/CD, manage AWS and Docker, write IaC with Terraform, and implement monitoring, health checks, and automated rollbacks to keep markets running smoothly.