Trading Infrastructure Engineer | Diversified Digital Asset Manager

Techfellow Limited; New York (NY); Hybrid; USD 150,000 - 300,000; Full time

Job summary

A fast-moving systematic trading firm seeks an Infrastructure Engineer to rebuild its infrastructure stack. This role involves optimizing cloud costs, implementing automation, and enhancing monitoring across systems in a hybrid working environment, ideal for those thriving in greenfield settings.

Qualifications

• 5+ years’ experience in infrastructure or DevOps roles within trading environments.
• Deep practical expertise with AWS, especially IAM and VPCs.
• Strong proficiency in Python for scripting.

Responsibilities

• Rebuild core infrastructure consolidating cloud accounts and automation.
• Deliver greenfield infrastructure to support research compute needs.
• Own cloud cost optimisation and automate infrastructure lifecycle using Terraform.

Skills

AWS cloud infrastructure

infrastructure-as-code

automation tooling

Python

Tools

Terraform

Ansible

Kubernetes

Job description

2 days ago Be among the first 25 applicants

[Up to c. $300k Comp Package | Hybrid Working - 3 Days in Office]

This is a rare opportunity to rebuild and define the entire infrastructure stack for a fast-moving systematic trading firm - without legacy blockers, red tape, or over-engineered complexity. You’ll work in a lean team where your voice matters, shaping cloud-native systems that directly power real-time trading and research. With significant autonomy and cross-regional impact, this role is ideal for someone who thrives in greenfield environments and is ready to clean up the chaos, optimise spend, and lay a scalable foundation for future growth...

Key Responsibilities

• Rebuild core infrastructure with consistency - consolidating cloud accounts, cluster management, and automation across the stack
• Deliver greenfield infrastructure to support research compute needs - aligned with long-term trading platform architecture
• Own cloud cost optimisation - bringing rigour to spending decisions and aligning tooling with business needs
• Automate infrastructure lifecycle using Terraform and Ansible, with CI/CD best practices embedded from the ground up
• Drive observability improvements - ensuring robust monitoring, alerting, and diagnostics across systems
• Work closely with global engineering teams - bridging the time zone gap and ensuring operational continuity
• Troubleshoot low-level performance and orchestration issues across containers, networks, and distributed environments

What You Bring...

• 5+ years’ experience in infrastructure, DevOps, or SRE roles within high-performance or trading environments
• Deep practical expertise with AWS cloud infrastructure - especially IAM, VPCs, and scalable architectures
• Strong proficiency in infrastructure-as-code and automation tooling (Terraform, Ansible, Kubernetes)
• Fluent in Python for scripting and systems tooling
• Familiarity with low-latency cloud networking and distributed research compute environments
• Highly self-directed, fast-paced, and capable of making strategic infrastructure decisions without micromanagement
• (Preferred) Experience managing cloud costs and implementing cost-aware infrastructure strategy

...

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Engineering and Information Technology

• Industries

  Financial Services, Capital Markets, and Investment Management

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