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DevEx Platform Lead

Location: 

London, GB London, GB London, GB

ABOUT US:

 

As a world leading provider of integrated solutions for the alternative investment industry, Alter Domus (meaning “The Other House” in Latin) is proud to be home to 90% of the top 30 asset managers in the private markets, and more than 6,000 professionals across 24 jurisdictions. 

 

With a deep understanding of what it takes to succeed in alternatives, we believe in being different - in what we do, in how we work and most importantly in how we enable and develop our people. Invest yourself in the alternative, and join an organization where you progress on merit, where you can speak openly with whoever you are speaking to, and where you will be supported along whichever path you choose to take. 

 

Find out more about life at Alter Domus at careers.alterdomus.com  

 

JOB DESCRIPTION:

 

Alter Domus is seeking a DevEx Platform Lead to drive the strategy, architecture, and enablement of our internal developer platform and platform engineering practice adoption. This role focuses on empowering engineering teams through world-class platform services, developer experience, and infrastructure automation across Azure and AWS environments. As Developer Platform Lead, you'll own the vision and execution of platform engineering initiatives that accelerate development velocity, improve system reliability, and establish best practices across the organization.

 

 

Key Responsibilities

 

Platform Strategy & Architecture

  • Define and execute the developer platform roadmap, aligning infrastructure capabilities with business and engineering objectivesArchitect and evolve cloud-native platform solutions on Azure and AWS that enable self-service, scalability, and security

  • Establish platform engineering standards, reference architectures, and best practices across the organization

  • Evaluate and integrate emerging technologies and tools to continuously improve the developer experience

 

Infrastructure & DevOps

  • Design, implement, and manage secure, scalable cloud infrastructure on Azure and AWSLead the development and maintenance of CI/CD pipelines, deployment automation, and infrastructure-as-code practices using tools like Git, Azure/GitHub, Pipelines, and Terraform

  • Drive DevOps transformation through advanced deployment strategies including A/B testing, canary deployments, progressive delivery, and circuit breaking patterns

  • Oversee Kubernetes, Helm, Service Meshes, and cloud-native technologies, including container orchestration, serverless computing, and event-driven architectures

 

Developer Experience & Enablement

  • Build and maintain internal developer platforms (such as Backstage or similar portal solutions) that serve as golden paths for teams

  • Create comprehensive documentation, training programs, and enablement resources to accelerate developer onboarding and productivityImplement and maintain reusable CI/CD pipeline templates, workflows, and automation that enhance development velocity

  • Provide hands-on technical guidance, support, and troubleshooting assistance to development teams

 

Platform Operations & Reliability

  • Establish and monitor platform SLIs, SLOs, and error budgets to ensure high availability and performance

  • Implement DORA metrics tracking (deployment frequency, lead time, MTTR, change failure rate) and drive continuous improvement initiatives

  • Create scripts and automation using Python, Go, and Bash to improve operational efficiency and reduce toilEnsure platform security, compliance, and governance standards are maintained across all environments

 

GenAI & Modern Development Tools Integration

  • Integrate GenAI tooling (Amazon Q, Claude Code, GitHub Copilot, etc.) into developer workflows to enhance productivity and code quality

  • Evaluate and implement AI-assisted development tools that improve developer experience

  • Drive adoption of modern development practices through platform capabilities

 

Team Collaboration

  • Collaborate with cross-functional engineering teams to understand platform requirements and pain points

  • Standardize and enhance deployment strategies, cloud architectures, and infrastructure patterns

  • Partner with security, compliance, and operations teams to ensure platform meets organizational standards

  • Mentor and guide engineers on platform engineering, DevOps, and cloud-native best practices

 

 

Required Qualifications

 

Technical Expertise

  • Cloud Platforms: Deep expertise in Azure and AWS, including infrastructure design, security, networking, and cost optimization

  • Container Orchestration: Advanced experience with Kubernetes, Helm, Service Meshes, Istio, and cloud-native architectures

  • Infrastructure as Code: Proficiency with Terraform, ARM templates, CloudFormation, or similar tools

  • CI/CD & DevOps: Strong experience building and managing CI/CD pipelines using Azure DevOps, GitHub Actions, GitLab CI, or Jenkins

  • Scripting & Automation: Proficiency in Python, Go, Bash, or similar languages for automation and tooling

  • Platform Engineering: Experience with developer portals (Backstage, etc.) and internal platform development

 

Leadership & Strategy

  • Proven track record leading platform engineering or DevOps initiatives in complex, multi-team environments

  • Strong architectural vision with ability to balance technical excellence with business pragmatism

  • Experience defining and executing technical roadmaps aligned with organizational goals

  • Ability to influence and drive adoption of platform standards across engineering teams

 

Developer Experience Focus

  • Deep understanding of developer workflows, pain points, and productivity blockers

  • Passion for creating self-service capabilities and reducing cognitive load for developers

  • Experience measuring and improving developer experience through metrics and feedback

  • Strong technical writing and documentation skills

 

Security & Compliance

  • Understanding of cloud security best practices, compliance frameworks, and governance

  • Experience implementing security controls, secrets management, and access policies

  • Knowledge of infrastructure security scanning, vulnerability management, and remediation

 

Preferred Qualifications

  • Experience with event-driven architectures, serverless computing (Lambda, Azure Functions), and modern application patterns

  • Familiarity with observability tools (Prometheus, Grafana, Datadog, New Relic) and platform monitoring

  • Knowledge of service mesh technologies (Istio, Linkerd, Consul)Experience with policy-as-code tools (OPA, Sentinel, Kyverno)Contributions to open-source platform engineering or DevOps projects

  • Certifications: Azure Solutions Architect, AWS Solutions Architect, CKA/CKAD, or similar

 

Success Metrics

  • Developer productivity improvements (reduced deployment time, increased deployment frequency)

  • Platform adoption and self-service usage across engineering teams

  • DORA metrics improvement (lead time, deployment frequency, MTTR, change failure rate)

  • Reduction in platform-related incidents and operational toil

  • Developer satisfaction scores and platform NPS

 

WHAT WE OFFER:

 

We are committed to supporting your development, advancing your career, and providing benefits that matter to you. 

 

Our industry-leading Alter Domus Academy offers six learning zones for every stage of your career, with resources tailored to your ambitions and resources from LinkedIn Learning. 

 

Our global benefits also include:

  • Support for professional accreditations such as ACCA and study leave 
  • Flexible arrangements, generous holidays, plus an additional day off for your birthday!
  • Continuous mentoring along your career progression 
  • Active sports, events and social committees across our offices 
  • 24/7 support available from our Employee Assistance Program 
  • The opportunity to invest in our growth and success through our Employee Share Plan 
  • Plus additional local benefits depending on your location 

 

Equity in every sense of the word:

We are in the business of equity, in every sense of the word. For us, this means taking action to ensure every colleague has equal opportunity, valuing every voice and experience across our organisation, maintaining an inclusive culture where you can bring your whole self to work, and making Alter Domus a workplace where everyone feels they belong. 

 

We celebrate our differences, and understand that our success relies on diverse perspectives and experiences, working towards shared goals and a common purpose. We take pride in creating a workplace where all our people are empowered to be truly invested in the alternative and bring their whole selves to work.

 

We are committed to ensuring a welcoming recruiting and onboarding process for everyone. Please contact our hiring team if you require any accommodations to make our recruitment process more accessible for you. 

 

(Alter Domus Privacy notice can be reviewed via Alter Domus webpage: https://alterdomus.com/privacy-notice/)

 

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