Exegy Tech Stack

Low-latency market data and trading infrastructure for capital markets

Financial Services St. Louis, MO 201–500 employees Founded 2003 Privately Held

Exegy operates deep in the capital markets technology stack, delivering mission-critical market data and execution infrastructure to tier-1 banks, hedge funds, and trading firms. The tech stack—C++, Linux, FPGA-capable hardware, plus heavy ops tooling (Prometheus, Grafana, Splunk, Datadog, New Relic)—reflects a company optimized for sub-millisecond reliability rather than feature velocity. Active hiring across engineering, ops, and support (rather than sales) signals infrastructure-first positioning: the company is scaling reliability and operational depth, not market expansion.

Tech Stack 24 technologies

Core StackC++ Python Linux Prometheus Grafana Splunk NetSuite Ansible Terraform Puppet Datadog New Relic Salesforce Jira Bash Excel PowerPoint PowerShell SolarWinds Red Hat CentOS SUSE Linux Enterprise Unix Nagios

What Exegy Is Building

◆Challenges

Client installs and migrations
Reducing common errors and faults
Monitoring production environments
Reliability and uptime issues
Incident response delays
Performance bottlenecks
Optimizing revenue
Acquisition revenue modeling
Improving revenue reporting accuracy
Improving data center reliability

▲Active Projects

Building new custom reports on bi portal
Roll out software and configuration changes
Ultra-low latency fx feed handlers
Reusable software for market data processing
Monitoring and alert system development
Automated recovery process implementation
Operational runbook optimization
Monthly revenue reporting
Revenue forecasting models
Acquisition revenue modeling

Hiring Activity

Steady10 roles · 4 in 30d

Department

Engineering

Ops

Support

Finance

Sales

Seniority

Mid

Senior

Manager

Company intelligence

Find more companies like Exegy by tech stack, pain points and active projects

Get started free

About Exegy

Exegy is a privately held provider of low-latency market data, trading, and execution technology founded in 2003 and backed by Marlin Equity Partners. The company serves global capital markets with hardware-accelerated appliances, FPGA acceleration, and enterprise software covering the full trading lifecycle—from normalized market data feeds to ultra-low latency FX handlers to managed hosted solutions. Operations span St. Louis headquarters, regional offices in New York, London, Paris, Belfast, and Manila, and active hiring across Canada, UK, US, and Philippines. Current priorities include FX feed handler development, automated recovery systems, production monitoring infrastructure, and operational runbook optimization—all pointing to a maturity phase focused on reliability, uptime, and client migration.

HeadquartersSt. Louis, MO

Company Size201–500 employees

Founded2003

Hiring MarketsCanada, United Kingdom, United States, Philippines

Frequently Asked Questions

What is Exegy's tech stack?

C++, Python, Linux (Red Hat, CentOS, SUSE), plus observability tools: Prometheus, Grafana, Splunk, Datadog, New Relic. Infrastructure automation via Ansible, Terraform, Puppet. Salesforce CRM and NetSuite for operations.

Is Exegy hiring engineers?

Yes. Active roles span engineering, ops, support, finance, and sales across US, Canada, UK, and Philippines. Mix is mid-level (7), senior (4), and manager (1).

What is Exegy working on?

Ultra-low latency FX feed handlers, reusable market data processing libraries, monitoring and alerting systems, automated recovery processes, operational runbooks, and revenue modeling and reporting tools.