London, United Kingdom; Luxembourg, Luxembourg
Hybrid
Job ID:
19911
Date posted:
July 10 2026
Category:
Data & Analytics
Job Level:
Manager
Senior Data & Integration Architect
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:
We are establishing a data-driven service delivery model in which operational processes will progressively move from the client’s landscape into ours. For a period of time, both environments will interact as part of a single service chain.
This requires clear ownership of data, well-defined integration patterns, and controlled transitions between systems. The Senior Data & Integration Architect provides the architectural leadership to design these flows, define boundaries, and ensure that the service can operate reliably throughout this evolution.
Role Purpose
The Senior Data & Integration Architect is responsible for defining and governing the data and integration architecture that underpins this transformation.
The role ensures that:
Data ownership and system boundaries are clear and enforceable
Integration patterns support coexistence and progressive transition
Architectural decisions translate into executable, delivery-ready designs
Service continuity is preserved as the landscape evolves
This role provides the technical backbone of the transition and enables the organization to move with control and confidence.
Key Responsibilities
Define the target data and integration architecture for the service landscape
Design transition patterns that allow two environments to operate together
Establish data ownership models, system boundaries, and integration contracts
Support wave and delivery planning with executable architectural designs
Identify and mitigate risks related to data flows and dependencies
Define standards and guardrails for integrations and transitional states
Provide clear architectural options and trade-offs for complex decisions
Work closely with domain architects, PMs, technical leads, and platform teams
Ensure architectural consistency across domains and delivery streams
Required Experience
Senior-level experience in solution architecture with strong focus on:
Data architecture
System integration and API design
Complex application landscapes
Experience in large-scale transformation programs, such as:
Service transitions
Carve-outs or M&A environments
Multi-platform coexistence scenarios
Solid understanding of:
Data ownership and governance
Event-driven and API-based architectures
Transitional and hybrid architectures
Ability to operate in in-flight programs with evolving scope and constraints
Profile
You are a senior architect who:
Thinks in systems rather than isolated components
Can reason across business, data, and technology
Is comfortable in complex, evolving environments
Balances architectural rigor with delivery pragmatism
Engages credibly with engineers, PMs, and leadership
Turns complex transitions into structured, executable designs
Outcome
With this role in place:
Data boundaries between landscapes are explicit and controlled
Integration patterns are consistent and scalable
Delivery waves are architecturally sound and executable
Transitional states are designed rather than improvised
The service transition becomes predictable, controllable, and future-proof
This role is central to making the transformation operationally sound and sustainable.
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/( opens in new window))
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