Senior Platform Engineer (Architect)

What Will You Be Involved With?

• Own Backstage: You will architect and build out Backstage so it acts as our central software catalog, holding all the metadata, ownership data, and telemetry for our high-performance engineering systems.
• Modernize Deployments: Our current deployment pipelines need an overhaul. You’ll help us move toward modern practices (GitOps, containerization, progressive delivery) so developers can ship code without friction—and without breaking critical financial workflows.
• Fix the DevEx: Build "golden paths" and self-service tools that abstract away the complexity of AWS. If a developer needs infrastructure, they shouldn't have to wait for someone to click buttons.
• SRE in Capital Markets: Bring your deep Linux SRE expertise to an environment where microseconds matter. You’ll support the upgrade and optimization of our Red Hat (RHEL) environments while we actively migrate latency-sensitive workloads off VMware and into a modernized AWS setup.
• Code the Infrastructure: Write clean, highly optimized Infrastructure as Code (Terraform, CDK, etc.) to ensure everything we build is reproducible, version-controlled, and tuned for maximum performance.
• Pipelines: create and improve the pipelines to drive quality, and ensure that what we deliver does not put our services at risk.
  
  

What Will You Bring to the Table?

• Experience: 7+ years primarily focused on Platform Engineering, SRE, or modern DevOps.
• Platform & DevEx Focus: You genuinely care about the developer experience. You have real experience building Internal Developer Platforms (IDPs), and ideally, you've gotten your hands dirty configuring Backstage plugins and data models.
• Linux / SRE Chops: You are a Linux expert, specifically with Red Hat Enterprise Linux (RHEL). You know how to tune the OS for performance, troubleshoot complex issues, and scale systems under heavy load.
• Cloud Modernization: You know your way around AWS and have a track record of moving workloads out of legacy on-prem datacenters (especially VMware) into the cloud.
• Deployment Mastery: You are highly familiar with modern CI/CD, container orchestration (Docker/Kubernetes), and GitOps (ArgoCD/Flux).
• Scripting: You can write solid automation and tooling in Python, Go, TypeScript (helpful for Backstage), or Bash.
  
  

Bonus Points

• You’ve contributed to open-source tools or built custom Backstage plugins.
• You know how to integrate complex telemetry (Datadog, Prometheus, etc.) directly into developer portals.
• Previous experience in Fintech, trading, or capital markets is great, but absolutely not required—we will teach you the domain.

What We Bring to the Table

• TT is a company in an exciting growth phase, having benefited from new ownership and investment over the last 5 years. 
• A compelling suite of products, and plans for significant product development in 2026 and onwards. 
• An established and mature core product offering, with a well known and well respected brand identity. 
• A dynamic and positive company culture that fosters employee growth and rewards results. Comprehensive benefits package. 

• Health & Financial Security:
  • Medical, Dental, and Vision coverage
• Time Off & Flexibility:
  • Enjoy the best of both worlds: the energy and collaboration of in-person work, combined with the convenience and focus of remote days. This is a hybrid position requiring three days of in-office collaboration per week, with the flexibility to work remotely for the remaining two days. Our hybrid model is designed to balance individual flexibility with the benefits of in-person collaboration, enhanced team cohesion, spontaneous innovation, hands-on mentorship opportunities and strengthens our company culture.
  • 21 days of Paid Time Off (PTO) per year, with the option to roll over unused days.
  • One dedicated day per year for volunteering.
  • Two professional development days per year to allow uninterrupted professional development.
  • An additional PTO day is added during milestone anniversary years.
  • Robust paid holiday schedule with early dismissal.
  • Generous parental leave for all parents (including adoptive parents).
• Work-Life Support & Resources:
  • Budget for tech accessories, including monitors, headphones, keyboards, and other office equipment.
  • Milestone anniversary bonuses.
• Wellness & Lifestyle Perks:
  • Subsidy contributions toward gym memberships and health/wellness initiatives.
• Our Culture:
  
  
  • 
    Forward-thinking, culture-based organization with collaborative teams that promote diversity and inclusion.