20 of 20 Applications Architect Jobs in the UK

Infrastructure Applications Architect Salary: Up to £90,000 per annum + bonus and benefits Security Clearance: Very high Security Clearance (must hold) Location: Farnborough - Hybrid - minimum 3 days per week (may increase during the build phase) Ready to lead the architecture of secure, high-performing systems? Join … leading provider of digital solutions as a Infrastructure Applications Architect, taking a hands-on leadership role in shaping the technical direction of infrastructure applications. This growth hire offers the chance to lead a team delivering robust, secure systems and drive the design, build, and integration of applications ...

Infrastructure Applications Architect Salary: Up to £90,000 per annum + bonus and benefits Security Clearance: Very high Security Clearance (must hold) Location: Farnborough - Hybrid - minimum 3 days per week (may increase during the build phase) Ready to lead the architecture of secure, high-performing systems? Join … leading provider of digital solutions as a Infrastructure Applications Architect click apply for full job details ...

Application Architect - Contract Location: London (2–3 days per week on-site) Contract: 6 month Rate: £650 - £700 per day A leading international professional services organisation is seeking an experienced Applications Architect to support the selection, design, and global rollout of enterprise-grade applications … Strategy & Architecture function, supporting governance, design assurance, and technical leadership across multiple ongoing initiatives. Key Responsibilities: Act as the technical lead for new applications and cloud-hosted SaaS projects Own architectural design, governance, and technical decision-making Produce detailed architecture artefacts including HLDs, LLDs, patterns, and standards Support ...

Application Architect Onsite in Bracknell Eligible for DV clearance £65-70K per annum + benefits package We are recruiting an Application Architect to support the ongoing evolution of a Gateway solution for a strategic UK defence customer . Working alongside senior solution leaders … work across engineering and operational teams Willing to travel weekly within the South/Southwest region If you are interested in discussing this Application Architect role further, please reply back with a copy of your updated CV. ...

Application Architect Onsite in Bracknell Eligible for DV clearance £65-70K per annum + benefits package We are recruiting an Application Architect to support the ongoing evolution of a Gateway solution for a strategic UK defence customer . Working alongside senior solution leaders … applications and protocols Experience supporting file validation, inspection, and content verification within secure transfer environments If you are interested in discussing this Application Architect role further, please reply back with a copy of your updated CV. ...

partnered with a financial client who are looking for an experienced Solution Architect to support payments technology change across multiple financial domains. This is a contract role based in Chester 3 days per week. 6month duration initially. Key Responsibilities Define end-to-end solution architecture and non-functional … Knowledge of Java, .NET, Python, JS/TS. Excellent communication and problem-solving skills. 10+ years in financial services technology. Desired TOGAF, Cloud Architect, or AI certifications. Degree in Computer Science or similar. McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds. ...

Application & Data Architect - DV Cleared Rate: £625 a day Location: Reading - full time on site Duration: 6 months + Clearance: UKSV DV Clearance required A leading global technology consultancy is looking for an experienced Application & Data Architect to join a high-profile Defence programme … within a Joint Design Team. This is a hands-on senior architecture role at the heart of a complex, secure delivery environment - shaping how applications are designed, assessed, and evolved across a significant enterprise estate. The Role You'll lead the design and technical assurance of secure-by-design ...

Application Architect 12 months Remote Inside IR35 - Umbrella only Eligibility for SC clearance required Role overview: This role is to oversee and assure the re-factoring of key applications. You will be working directly with client teams and into a large programme team to successfully design and migrate ...

Onsite in Bracknell Eligible for DV clearance £65-70k per annum + benefits package We are seeking an experienced Security Application Architect to support the delivery and ongoing evolution of a secure Gateway capability for a strategic UK defence customer . This role combines architectural … Security & Web Experience supporting file validation, inspection, and content verification within secure transfer environments If you are interested in discussing this Application Security Architect role further, please reply back with a copy of your updated CV. ...

Application Architect 12 months Remote Inside IR35 - Umbrella only Eligibility for SC clearance required Role overview: This role is to oversee and assure the re-factoring of key applications click apply for full job details ...

Specialty Application Architect - AWS Cloud Location: Remote Travel: Occasional travel to IBM or public sector client sites Contract: 9 February 2026 - 7 August 2026 Rate: £596 per day (Inside IR35) Security Clearance: SC clearance required Role We are looking for a Specialty Application Architect - AWS Cloud … Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best ...

. Collaborate with stakeholders to define test strategies, test data management, and quality standards . Required Skills & Experience Proven experience as a Test Architect/Quality Engineering Architect in complex enterprise environments. Strong experience in non-functional testing (Performance, PVT, OAT) . Hands-on experience testing ...

Onsite in Bracknell Eligible for DV clearance £65-70k per annum + benefits package We are seeking an experienced Security Application Architect to support the delivery and ongoing evolution of a secure Gateway capability for a strategic UK defence customer . This role combines architectural … technical interface between engineering delivery and operational support teams Your technical background; You will ideally be an experienced grade architect with a strong design and development background and proven experience with Gateway technologies. Your technical knowledge should include: Infrastructure & Platforms VMware/vSphere RHEL and Windows Server Trellix ...

Application Security Architect (Greenfield AppSec) London/WFH to £120k Do you have expertise with securing modern, cloud based systems? You could be progressing your career in a senior, hands-on role leadership role at a fast growing, global Insurance Underwriting technology provider that focusses on developing … paid volunteering days per year Season ticket loan Employee Assistance Programme Impactful role with great career progression Your role: As the Application Security Architect you'll partner with the CISO as the company embarks on a major transformation of its core platforms and systems, you'll ensure these ...

Application Architect Onsite in Bracknell Eligible for DV clearance £65-70K per annum + benefits package We are recruiting an Application Architect to support the ongoing evolution of a Gateway solution for a strategic UK defence customer . Working alongside senior solution leaders ...

Specification: Application Security Architect Location: Bracknell (with weekly travel to London and the South West) Security Clearance: Must be willing and able to undergo High-Level Security Clearance. The Role We are looking for a hands-on Application Security Architect to join our Cyber Security division. … will play a pivotal role in the delivery and maintenance of a critical Gateway solution. Reporting to the Lead Solution Architect and Engineering Lead, you will bridge the gap between high-level design and technical engineering, working closely with SME teams and 3rd line support to ensure ...

Specialty Application Architect - AWS Cloud Location: Remote Travel: Occasional travel to IBM or public sector client sites Contract: 9 February 2026 - 7 August 2026 Rate: £596 per day (Inside IR35) Security Clearance: SC clearance required Role We are looking for a Specialty Application Architect - AWS Cloud ...

Application Security Architect (Greenfield AppSec) London/WFH to £120k Do you have expertise with securing modern, cloud based systems? You could be progressing your career in a senior, hands-on role leadership role at a fast growing, global Insurance Underwriting technology provider that focusses on developing ...

This role is to oversee and assure the re-factoring of key applications for DWP. You will be working directly with client teams and into a large program team to successfully design and migrate the application. This will include definition and assurance of key architecture artefacts. Mandatory: - Experience with ...

partnered with a financial client who are looking for an experienced Solution Architect to support payments technology change across multiple financial domains. This is a contract role based in Chester 3 days per week. 6month duration initially. Key Responsibilities Define end-to-end solution architecture and non-functional ...