Senior Platform Engineer & AWS Cloud Architect (Remote)

About the role

Join a high‑performance crypto trading and technology firm that operates globally, supporting millions of trades daily across CeFi and DeFi venues. The team builds and maintains the critical infrastructure for a 24/7 trading environment where performance, reliability and automation are business‑critical. This senior role focuses on platform engineering, SRE and cloud architecture in a fully remote setting.

Key responsibilities

• Design, build and operate highly available cloud infrastructure supporting business‑critical trading systems.
• Develop self‑service tooling and internal platforms that reduce operational toil and enable engineering teams to move faster.
• Manage and optimise Kubernetes clusters running in AWS production environments.
• Implement Infrastructure as Code using Terraform and automation tooling such as Ansible.
• Build automation and operational tooling with Python, Go or Bash.
• Monitor, troubleshoot and improve system performance, reliability and scalability across cloud and Linux environments.
• Participate in a rotational on‑call schedule supporting a global 24/7 environment.
• Collaborate directly with traders, researchers and developers to solve complex infrastructure challenges.

Required profile

• 5+ years of experience in DevOps, SRE, Platform Engineering or Infrastructure Engineering.
• Strong AWS experience in production environments.
• Deep expertise with Kubernetes, including managing production clusters.
• Hands‑on experience with Terraform and Ansible.
• Strong Linux administration and troubleshooting skills.
• Ability to take ownership of problems from identification through to resolution.

Required skills

• AWS
• Kubernetes
• Terraform
• Ansible
• Python
• Go
• Bash
• Linux
• Prometheus
• Grafana

What we offer

• High autonomy with direct ownership of impactful projects.
• Fully remote environment with a strong culture of trust and flexibility.
• Flat organisational structure with direct access to leadership and technical decision‑makers.
• AI‑forward engineering culture with modern tooling adoption.
• Competitive compensation package with significant bonus upside.