Engineering Solution Architect
Luxoft · London, England ·
Last confirmed by our partners on 16 Oct 2026.
Overview
As Engineering Solution Architect, you will lead a large-scale migration from a SaaS platform to on-premise infrastructure for a major financial services organization. You will define the end-to-end migration strategy and target architecture, coordinating across engineering, infrastructure, security, and operations to ensure a secure, compliant, and technically sound solution.
You’ll act as the primary technical contact, guiding delivery teams and communicating risks and decisions to stakeholders. This is a high-impact role that shapes the future-ready core systems landscape and reinforces operational resilience.
Responsibilities
- Define end-to-end migration strategy and target architecture for SaaS-to-on-premise transition
- Assess current SaaS setup, identify dependencies, risks, and constraints
- Develop a clear migration roadmap with sequence and technical considerations
- Collaborate with engineering, infrastructure, security, and operations to ensure regulatory and operational alignment
- Act as the primary technical point of contact for the migration and provide direction to delivery teams
- Keep stakeholders informed of progress, risks, and key decisions throughout the engagement
Key requirements
- Proven experience as a Solution Architect or similar senior engineering role with hands-on SaaS-to-on-premise migrations
- Strong knowledge of on-premise infrastructure design, including networking, storage, security, and deployment considerations
- Experience in regulated industries, especially financial services, with compliance and operational resilience focus
- Ability to translate complex findings into an actionable migration plan
- Strong stakeholder management and ability to communicate technical strategy to technical and business audiences
- Familiarity with core banking or wealth management platforms is a plus
- Stakeholder management
- Strategic thinking
- Clear communication
- On-premise infrastructure design
- Networking
- Storage
Market data from EasyWorkClub, not from the employer
Typical pay for ICT system architect in London: £81,600 – £101,900, from 70 adverts
143 live adverts for ICT system architect in London
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