CMG (Capital Markets Gateway) Logo

CMG (Capital Markets Gateway)

Platform Engineer

Posted Yesterday
Be an Early Applicant
Hybrid
London, Greater London, England, GBR
Mid level
Hybrid
London, Greater London, England, GBR
Mid level
The Platform Engineer will design and implement cloud infrastructure and tooling for ECM applications, focusing on reliability and efficiency in a collaborative engineering team.
The summary above was generated by AI
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. 

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 (28 days including 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 

    • Hybrid work environment (initially remote until office setup is complete) 

    • Education reimbursement 

    • Continuous learning opportunities 

    • Employee referral bonus 

    • Parental leave 

CMG 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. 

Similar Jobs

4 Days Ago
Hybrid
London, Greater London, England, GBR
Mid level
Mid level
Fintech • Mobile • Payments • Software • Financial Services
As a Platform Engineer, you'll design and build a scalable, cloud-based database platform, focusing on automation, security, and best practices in collaboration with product teams and senior engineers.
Top Skills: AnsibleAWSCi/CdGCPPythonTerraform
7 Days Ago
In-Office
London, Greater London, England, GBR
Senior level
Senior level
Fintech • Information Technology • Financial Services
As a Vice President, you will lead engineering efforts for alpha generation technology, building platforms and APIs while mentoring engineers and collaborating with investment teams to develop AI-ready products.
Top Skills: AzureDaskDelta LakeIcebergPythonRaySpark
9 Days Ago
Hybrid
London, Greater London, England, GBR
Senior level
Senior level
Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
The Senior Data Platform Engineer will manage Databricks infrastructure, develop cloud systems, collaborate with teams, and enhance machine learning workflows.
Top Skills: AWSDatabricksDockerKubernetesMlflowPandasPulumiPythonScikit-LearnTerraform

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account