StoneX Group Inc.

Senior Container Engineer responsible for building, operating, and evolving Kubernetes platforms that enable reliable, secure, and efficient application delivery. The role leads platform automation, GitOps, CI/CD, observability, and container supply chain initiatives while improving developer experience.

QA Automation Engineer responsible for building automated tests and improving software quality across the Client Onboarding system. The role also embeds GitHub Copilot agents and agentic AI into QA workflows and delivery pipelines.

Senior Staff Engineer responsible for building and modernizing backend pricing and market-data systems using C# and .NET. The role combines hands-on software development, enterprise architecture modernization, operational support, and mentoring in a four-days-per-week office environment.

Lead the strategy, evolution, and reliability of enterprise Kubernetes platforms while building secure, scalable self-service delivery paths. This senior technical leadership role focuses on DevOps automation, GitOps, observability, and platform adoption across engineering teams.

Senior .NET Software Engineer building and operating scalable, low-latency APIs, middleware services, and event-driven systems for a global financial services platform. The role offers ownership of mission-critical distributed systems in a collaborative hybrid Bogotá engineering environment.

Hands-on Senior Container Engineer responsible for operating and improving Kubernetes platforms that power application delivery. The role focuses on platform automation, GitOps, observability, reliability, and developer experience in a hybrid São Paulo or Bogotá setting.

The Senior Security Engineer will own and continuously improve StoneX’s enterprise security engineering platforms across endpoint, network, cloud, and data protection environments. This hybrid role combines hands-on platform engineering, automation, AI security governance, and operational support.

Platform Observability Engineer responsible for building and operating scalable observability platforms, with an initial focus on OpenSearch logging and search on Kubernetes. The role improves reliability, troubleshooting, telemetry quality, and engineering enablement across a hybrid environment.