Senior Consultant - Hybrid (Product / Transformation / Architecture), TC, FS

Senior Consultant - Hybrid (Product / Transformation / Architecture), TC, FS Location:  London Other locations:  Primary Location Only Salary: Competitive Date:  24 Feb 2026

Job description

Requisition ID:  1686605

At EY, we’re all in to shape your future with confidence. 

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. 

Join EY and help to build a better working world. 

 

Senior Consultant – Hybrid (Product / Transformation / Architecture)

Role highlights

• Early‑career hybrid who connects product, delivery and architecture.
• Shape stories, scenarios and NFRs with traceability to design/build.
• Support domain modelling and interface specifications for core programmes.

The opportunity

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. We help Financial Services clients navigate complex, technology-enabled transformations. If you’re excited by solving hard problems in a fast‑moving environment, this is where your expertise makes a real impact.

Role purpose

Develop as a hybrid practitioner spanning product ownership, delivery and architecture. Partner with Product Owners and Architects to convert business intent into clear stories, specs and domain models that enable safe, high‑quality implementation.

Your key responsibilities

• Backlog shaping: user stories, scenarios, acceptance criteria and NFRs; maintain definition‑of‑ready/done.
• Architecture support: contribute to domain models, interface specs and API/event definitions; maintain requirements‑to‑build traceability.
• Delivery hygiene: reporting, risks/decisions, demos and release readiness; contribute to playbooks and templates.
• Continuous learning across domain, product and technical skills (DDD, data flows, integration basics).
• Shape and deliver scalable, resilient, end‑to‑end solutions, ensuring designs are fully considered, robust and aligned to agreed architectural standards.
• Act as the conduit between business and technology functions; translate outcomes into clear design options and actionable plans.
• Provide high‑quality guidance and documentation to enable a rapid, secure path from design to build/run.
• Contribute to business development: shape proposals, provide solution credibility in pursuits, and support mobilisation of wins.
• Develop people and communities of practice; coach junior colleagues and embed reusable patterns, assets and playbooks.

Skills & experience – required

• Experience in technology/consulting projects in banking; strong analysis and documentation skills.
• Comfortable with Agile practices and tooling; clear written/spoken communication.
• Ability to collaborate across business, product, architecture and engineering teams.

Ideally, you’ll also have

• Exposure to domain modelling, API design basics and event thinking.
• Familiarity with metrics (throughput, cycle time, defects) and OKRs.

Success measures (KPIs)

• Story quality/throughput; first‑time‑right acceptance.
• Requirements‑to‑build traceability and reduction in defects/rework.
• Positive stakeholder feedback and team contribution.

What we offer

A competitive rewards package, flexibility in how and where you work, coaching and feedback from engaged colleagues, and opportunities to develop new skills (including access to technology learning pathways).

About EY

As a global leader in assurance, tax, strategy & transactions and consulting services, EY uses its scale and expertise to help clients shape the future with confidence. We invest in training, opportunities and the creative freedom to make things better; the exceptional EY experience lasts a lifetime.

EY | Building a better working world

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.