Trading Technologies

High-performance trading software and data solutions

Senior Site Reliability Engineer

Site Reliability EngineeringUpdated on Nov 13

Full-timeGujarat International Finance Tec-City, Gujarat, IndiaNo salary listed

About the Job

Requirements

Extensive professional Python development experience, including object-oriented design and multithreaded applications.
Experience with Go.
Substantial hands-on Terraform experience, including authoring modules and submodules from scratch.
Substantial hands-on AWS experience across EC2, Lambda, CloudWatch, EKS, ECS, MSK, ELB, RDS, DynamoDB, and SQS.
Solid Linux systems experience, including monitoring critical system health parameters.
Ability to cover US working hours.

Responsibilities

Design, build, and maintain telemetry and automation tooling to monitor global platform health and trigger automated corrective actions.
Own and improve incident response runbooks and automated remediation workflows to reduce mean time to recovery.
Participate in on-call rotations, diagnose and resolve system issues, and handle internal escalations from the customer support team.
Drive continuous improvement through post-incident reviews and engineering initiatives that eliminate classes of failure.
Develop monitoring software in Python and Go.
Contribute to full-stack troubleshooting across the React.js frontend, Python backend services using Flask, Litestar, and Celery, and AWS-managed Kafka (MSK/ESK).
Write infrastructure as code using Terraform, building reusable modules and submodules to provision and manage cloud resources.
During the three-week development cycle, code advanced telemetry, implement automation strategies, and build tools that proactively monitor platform health.
During the one-week operations cycle, diagnose system issues and handle internal escalations to maintain platform stability.
Use operational insights to develop automated solutions that reduce future incidents and optimize system performance.

Desired Qualifications

Familiarity with trading systems, financial markets, or low-latency environments.
AWS Associate-level certification or higher.
Experience with chaos engineering, SLO/SLI frameworks, or formal reliability programs.
Prior on-call experience at a high-traffic or mission-critical platform.
Experience building or supporting React.js applications.
Working understanding of TCP/IP, DNS, HTTP, and load balancing concepts.

Trading Technologies builds professional trading software, infrastructure, and data solutions for a diverse community of professional traders and market participants. With over 500+ employees across Chicago, New York, London, Singapore, India, Japan, Australia and beyond, TT powers some of the world’s most sophisticated trading operations with low-latency, highly reliable technology.

The Senior Site Reliability Engineer (SRE) is a development-first role focused on coding, automation, and platform stability. The ideal candidate is a skilled software developer who values a balance between building new tools and maintaining operational excellence. To ensure this balance, we adhere to the following 4 week rotation: 3 weeks pure development cycle, 1 week dispatch cycle responding to alerts and mitigating production issues. This position supports the US time zone.

Platform Reliability & Automation

Design, build, and maintain advanced telemetry and automation tooling to monitor global platform health and trigger automated corrective actions.
Own and improve incident response runbooks and automated remediation workflows, reducing MTTR over time.
Participate in on-call rotations, diagnosing and resolving system issues and escalations from the customer support team (this is an internal-facing role, not customer-facing).
Drive continuous improvement through post-incident reviews (PIRs) and engineering initiatives that eliminate classes of failure.

Software Development

Develop advanced monitoring software in python and GoLang.
Contribute to full-stack troubleshooting across our React.js frontend, Python backend services (Flask, Litestar, Celery), and AWS-managed Kafka (MSK/ESK).
Write infrastructure-as-code using Terraform, building reusable modules and submodules to provision and manage cloud resources.

Key Responsibilities

Development Cycle (3 Weeks): Focus on coding advanced telemetry, implementing automation strategies, and building tools that proactively monitor platform health.
Operations Cycle (1 Week): Rotate into an operational role to swiftly diagnose system issues and handle internal escalations, ensuring continuous platform stability.
Continuous Improvement: Use insights gained during the operations week to develop automated solutions that reduce future incidents and optimize system performance.
Supports US hours

Essential Skills & Experience

*It is essential that you are able to cover US working hours

Software Development

Extensive professional Python development experience, including object-oriented design and multi-threaded applications.
Experience with Golang
Substantial hands-on Terraform experience—able to author modules and submodules from scratch.

Cloud & Infrastructure

Substantial hands-on AWS experience across EC2, Lambda, CloudWatch, EKS, ECS, MSK, ELB, RDS, DynamoDB, and SQS.
Solid Linux systems experience, including monitoring critical system health parameters.

Desirable Skills & Experience

Familiarity with trading systems, financial markets, or low-latency environments
AWS Associate-level certification or higher (preferred but not required).
Experience with chaos engineering, SLO/SLI frameworks, or formal reliability programs.
Prior on-call experience at a high-traffic or mission-critical platform.
Experience building or supporting React.js applications.
Working understanding of TCP/IP, DNS, HTTP, and load balancing concepts

About the Company

Trading Technologies

High-performance trading software and data solutions

Trading Technologies provides professional trading software, infrastructure, and data services for capital markets, supporting futures, options, and cryptocurrency trading. Its platform is fast and reliable, offering charting, spreading, and algorithmic trading tools delivered through licensing or subscription, with optional hosting, network, and exchange connectivity services. The company differentiates itself with enterprise-grade, speed-focused infrastructure and a broad asset-class platform that complements the software with added data services. Its goal is to help professional traders and institutions trade more efficiently and stay compliant through high-performance tools and data capabilities.

Company size: 1,001-5,000
Company stage: Not listed
Total funding: Not listed
Headquarters: Chicago, IL
Founded: 1994

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