Platform Engineer

Remote, USA
Posted Jun 12, 2026
Full-time

The Company

 

Capital Markets Gateway LLC (CMG) is a capital markets-focused fintech transforming global equity capital markets (ECM) through data, technology, and connectivity. As the preferred source for ECM analytics and the first network connecting the buy-side and sell-side for ECM workflows, we are committed to reshaping how capital markets operate. Founded in 2017 by a team of ECM practitioners, CMG has completed three successful fundraising rounds and is backed by a group of the world’s most prestigious financial institutions. The CMG platform is currently relied upon by nearly 150 buy-side firms representing $40 trillion in AUM and 22 global investment banks. For more information, please visit www.cmgx.io.  

 

The Role 
 
We’re looking for a Platform Engineer to help drive our DevOps, infrastructure, reliability, and tooling initiatives. In this role, you’ll join a team responsible for building and maintaining enterprise-scale cloud infrastructure that supports microservices and cloud-native applications running on Kubernetes. 
You’ll have the opportunity to shape and influence new solutions that improve system reliability, scalability, and operational efficiency, helping ensure our technology runs smoothly and remain highly available for our customers. 
 
Our Engineering Team 
 
The CMG engineering team consists of domain experts who work collaboratively within a culture of cross-domain knowledge sharing. We value engineers who are passionate about modern technologies and best practices. 
 
Our engineers are encouraged to challenge the status quo and are constantly seeking improvement and efficiency in our code-base and platform.

CMG engineers are empowered to explore solutions using bleeding edge technologies such as AI and bring recommendations to the table. We are in a period of making impactful engineering decisions. 
 
As part of our process, we believe in taking the time for research and prototyping - this is critical in making the right decisions. Given the experience of our team, we have naturally adopted best practices from local development, through code review and into production rollouts.

Besides the standard pull requests, test automation, code coverage tracking, containerization, and one-click deployments, we are constantly reviewing these foundational components to develop new best practices. 
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Responsibilities

Design and implement tools and technologies to provision and configure an enterprise software system hosted in Kubernetes  

Design and implement architecture and networking solutions within Azure  

Automate/script existing processes using languages such as python and bash  

Provision, configure, and maintain cloud resources using Terraform and Terragrunt  

Actively monitor the application environment and respond to incidents  

Conduct root cause analysis for production incidents  

Oversee cloud infrastructure and recommend any potential improvements to technology or process  

Contribute to team planning to solve engineering challenges  

Be a dependable and highly skilled development resource for peers through education and review  

Have a broad awareness of related projects and industry trends, and encourage innovative practices among peers  

Provide detailed feedback and suggestions to team code reviews  

Document and demonstrate solutions through written documentation, diagrams, and readable code 

Qualifications

Kubernetes Container Orchestration, Docker: 3+ years 

Azure cloud infrastructure: 3+ years  

Experience with system monitoring and alerting. Data-driven system improvements using DataDog and/or Grafana: 3+ years 

Experience supporting, configuring, deploying RabbitMQ, Redis, PostgreSQL, Elasticsearch: 3+ years  

Experience with CI/CD tools: Github Actions, ArgoCD or Harness: 3+ years 

Experience supporting customer-facing web-delivered software: 3+ years  

Working knowledge of UNIX/Linux  

Bash and Python experience  

Excellent communication skills in English  
 

Our Tech Stack

Azure as an infrastructure provider. 

Docker + Kubernetes for microservice orchestration using Istio service mesh  

PostgreSQL for relational db, ElasticSearch for indexing, Redis for caching 

DataDog, Grafana and OpenTelemetry for observability 

GitHub for our Version Control and CI (with our own runners)  

CD: Harness and FluxCD 

Terraform and Terragrunt as IaaC 

Python and bash for scripting infrastructure  

React - We’re all in on React – we maintain multiple single-page React apps written in TypeScript

Latest .NET version for our backend services  

GraphQL - Our standard for API communication is GraphQL served by our DotNet Back-End 

Our Values

We innovate with purpose  

We focus on outcomes vs. output  

We believe diverse and inclusive teams fuel innovation  

We are humble yet candid  

We do right by the customer 

What We Offer

Equity 

Unlimited PTO (15 days + bank holidays + unlimited additional paid leave) 

Comprehensive benefits program managed by Globalization Partners 

Premium life and income protection 

Top private medical and dental insurance 

Employee Assistance Program (EAP) 

Pension contributions 

Remote work environment 

Education reimbursement 

Continuous learning opportunities 

Employee referral bonus 

\nCMG embraces our ongoing commitment to building a culture reflecting the people, perspectives, and passions it represents. We will accept nothing less than equity, inclusion, and belonging for all. With the only constant in life being change, we will always listen, learn, and improve for the betterment of our teams, customers, and communities. CMG is proud to be an Equal Opportunity Employer.

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