Senior Platform Engineer

  • Brevan Howard CFD LTD
  • Aug 09, 2025
Full time I.T. & Communications

Job Description

MAIN DUTIES/RESPONSIBILITIES OF THE ROLE:

  • Deep understanding of core AWS cloud services including networking, storage solutions, load balancing, containers, messaging, serverless architectures, and monitoring/logging.
  • Deploying and supporting production Kubernetes(EKS) clusters through their growth
  • Strong knowledge of Linux-based systems (RHEL/Debian-based)
  • Design, implement, and manage cloud infrastructure leveraging Terraform
  • Growing our configuration management codebase with Ansible
  • Experience triaging Production issues in either a financial or Internet-facing deployments
  • Collaborating cross-functionally with development, trading teams, and other internal stakeholders to understand custom requirements and translate custom solutions into infrastructure solutions.
  • Maintains and strives for a high level of quality and best practices, but understands when to make pragmatic, good-enough decisions.

SPECIAL CIRCUMSTANCES (e. g. shifts, travel overseas, hours):

  • Some weekend and on-call work will also be necessary
  • Overseas travel may be required on occasion for team gatherings

PERSON SPECIFICATION

WORK EXPERIENCE/BACKGROUND:

  • Track record of successful end-to-end project delivery from conception to production deployment.
  • Experience collaborating effectively with cross-functional teams including developers, business stakeholders, and senior management.
  • Triaging production issues under pressure
  • Proven experience delivering robust, highly available platforms for financial trading or major internet-facing applications.
  • Worked in hybrid environments (AWS and on prem infrastructure)
  • Experience of working in a financial background


TECHNICAL SKILLS/KNOWLEDGE/PROFESSIONAL QUALIFICATIONS:

  • A great understanding of most of the core AWS services.
  • Building and using containers in production
  • Understands the core concepts around how a applications communicate when using service meshes
  • Strong skills in automation, configuration management, and infrastructure as code.
  • Great written and oral communication skills.
  • Strong with both Cloud and On-prem infrastructure (physical servers, BIOS, RAID arrays, NICs)
  • Understanding the feature sets of the newer AWS services
  • A security-mindset with a sane balance of wide-open vs overly conservative

COMPETENCIES/OTHER REQUIREMENTS:

Self-propelled individual that can work under their own initiative with minimal supervision

Take ownership of issues and follow through with them until resolution

Teamwork and interpersonal skills

A willingness to learn and keep up to date with technologies