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38 systems architect jobs found

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6 Months or more systems architect
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Contract Spy
May 01, 2026
6 Months or more
Solutions Architect (Smart Retail Ordering/Stock Optimisation) at Primark, Reading/Remote, 6 Months initial, £Contract Rate
Contract Spy Hybrid (Reading, England, United Kingdom)
Solutions Architect (Smart Retail Ordering / Stock Optimisation / Allocation / Replenishment) Duration: Initial 6‑Month Contract Location: Reading (Hybrid – 2 days per week) Day Rate: Competitive Inside IR35   An excellent opportunity has opened for an immediately available Solutions Architect to join a major retail technology programme on an initial 6‑month contract . You’ll take ownership of the Solution Architecture for Smart Retail Ordering (Stock Optimisation, Forecasting, Allocation/Replenishment) , ensuring the design is robust, well‑documented, communicated clearly, and aligned with business and technology strategy. You’ll also manage any changes to the approved solution and work closely with senior stakeholders, architects, delivery teams, and systems integrators.   Key Responsibilities Designing end‑to‑end solutions across process, applications, data, technology, service, integration, and security...
Contract Spy
May 01, 2026
6 Months or more
Salesforce Technical Architect at Handelsbanken Plc, London, 12 Months, £Competitive Day Rate
Contract Spy London, UK
Salesforce Technical Architect (12m Day Rate Contractor) { ʺdescription ʺ: ʺ Job Introduction Main Responsibilities The Technical Architect (Salesforce) is accountable for the end-to-end technical integrity of the Salesforce platform across Financial Services Cloud (FSC), OmniStudio, and Experience Cloud. Working closely with the other architects, the role sets and enforces the technical direction for delivery teams - governing solution design, development standards, platform security, and DevOps practices. The role serves as the primary technical authority within the delivery organisation: making high-consequence design decisions, resolving complex platform challenges, and ensuring that custom development and integrations are fit for purpose in a regulated banking environment. Equally, the Technical Architect is a people leader - mentoring developers, setting the standard for engineering craft, and building a culture of quality, accountability, and continuous improvement...
Contract Spy
May 01, 2026
6 Months or more
PLM & MES Solution Architect at Deloitte, London, 6 Months, £Competitive Rate
Contract Spy London, UK
Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of technical expertise, industry knowledge, and strong communication skills to deliver integrated solutions for clients in the Industrial Products, Aerospace, Defence, or Automotive sectors.   Key Responsibilities   Solution...
Contract Spy
Apr 28, 2026
6 Months or more
.Net Backend Engineer at Reapit Ltd, United Kingdom, 6 Months, £700 per day
£700 per day
Contract Spy United Kingdom
Please note - we are looking for experience with Agentic AI workflows for this role, in a commercial environment. Reapit - Who are we? Reapit is the original end-to-end business technology provider for estate agencies of all sizes. We've been helping sales and lettings agents build relationships and grow their businesses for more than 25 years. Our technology empowers property professionals across Europe, the Middle East, Australia, and New Zealand to work with buyers, sellers, tenants, and landlords to deliver a dream home experience. Worldwide, over 100,000 agents across more than 15,000 branches use Reapit to run their businesses, manage properties, collect rent, engage clients, and provide outstanding customer service every time. What you'll be doing Reporting to the Director of Engineering, you'll operate as a highly senior, technically hands-on Back End engineer, Embedded into a squad and owning delivery of substantive, cloud-native services end-to-end....
Contract Spy
Apr 28, 2026
6 Months or more
IAM Engineer/AI Coding at Platinum Group, London, 6 Months, to £650 per day
£550 - £650 per day
Contract Spy London, UK
Consultant engagement inside IR35 - Upto £650 per day Platinum Group Security practice is looking for a hybrid technologist who can design secure, scalable Identity and Access Management (IAM) systems while also leveraging AI tools to rapidly prototype, automate, and innovate across the identity landscape. IAM Integration & Identity Engineering Implement and support integrations with IAM systems (SailPoint etc) Work on identity data flows including provisioning, transformation, and validation Support onboarding of new HR systems into the identity pipeline Assist in implementing access control and identity lifecycle processes AI-Assisted Development ( Vibe Coding ) Use tools like GitHub Copilot, Claude, ChatGPT to accelerate development Prototype features and automation quickly using AI-assisted workflows Help introduce AI-driven improvements (eg, test automation, data validation, mapping generation) Continuously experiment...
Contract Spy
Apr 27, 2026
6 Months or more
MES Solution Architect at Deloitte, Aberdeen/Remote, 6 Months, £Competitive Rate
Contract Spy Hybrid (Aberdeen, UK)
Contract - MES Solution Architect { ʺdescription ʺ: ʺ Job description Job Title: MES Solution Architect Location: Hybrid Duration: 6 months Contract Start Date: ASAP IR35: Inside Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte. About The Role The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Syst u00e8mes). This role requires a blend of technical expertise, industry knowledge, and strong communication skills to deliver integrated...
Contract Spy
Apr 24, 2026
6 Months or more
PLM & MES Solution Architect at Deloitte, London, 6 Months, £Competitive Rate
Contract Spy London, UK
ob description Job title: Contract - PLM & MES Solution Architect Contract Length:6 months Target Start Date: ASAP April 2026 Location: London / Hybrid working Rate: Competitive, inside IR35   Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of technical...
Contract Spy
Apr 23, 2026
6 Months or more
Lead Software Architect (IoT) at Helvar, Dartford, 6 Months, £Contract Rate
Contract Spy Dartford, England, United Kingdom
We are seeking an experienced Software Lead Architect for an initial 6 month contract to lead and shape our technology roadmap. As a pivotal member of our Architecture team, you will be responsible for architecting robust, scalable, and innovative lighting control solutions working seamlessly with other systems in the smart buildings. The ideal candidate is a visionary with a strong background as a software architect, software engineering, system integration, and IoT platforms, capable of guiding multidisciplinary teams and collaborating with stakeholders across the organization   What you'll be doing for us   Architect for End-to-End IoT Solutions: Design and oversee the development of secure, scalable, and maintainable SW architectures, including device connectivity, edge computing, and data management. Security and Compliance: Implement best practices for data security, privacy, and regulatory compliance. Enhance software architecture design...
Contract Spy
Apr 23, 2026
6 Months or more
Salesforce Technical Architect at Handelsbanken, London, 12 Months, £Day Rate
Contract Spy London, England, United Kingdom
Job Introduction Main Responsibilities As the Salesforce Architect this role will work closely with the Salesforce Lead Architect to help set the strategic direction and be accountable and lead the design, development and day to day operations of the CRM platform(Salesforce and Other customer platforms) by partnering with senior stakeholders across the business identifying opportunities to deliver business and customer value through the extension of CRM services. Responsible for the end-to-end design of solutions on the Salesforce platform and other CRM technologies. Own the architecture of the end-to-end solution. Lead and mentor the development team in designing solutions for our strategic programmes. Completion of solution architecture documents and artefacts in line with organisation standards. Enforce best practices, development standards and ensure quality delivery of enterprise solutions. Help in driving the application of DevOps tools and...
Contract Spy
Apr 22, 2026
6 Months or more
Database Architect/Engineer at AND Digital, Remote, 6 Months, £Contract Rate
Contract Spy Remote (United Kingdom)
Description We are recruiting for a Database Architect/Engineer to join us ASAP for a duration of six months initially. This role is fully remote. Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We've been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always leave a legacy for the client. We do this through close relationships with our offices (or 'Clubs') so that our partners are always prioritized by a regional team close to them. This unique model has driven success for our clients and ourselves, evidenced by our remarkable organic growth since 2014. Today we number more than 1,500 people with Clubs all over the UK and Europe with plans for global expansion in the next couple of years. Join us - and help us fulfil our mission to close the world's digital skills gap. What you'll bring to the table:...
Contract Spy
Apr 22, 2026
6 Months or more
Principal Enterprise Architect at UK Health Security Agency, London, 12 Months, £Contract Rate
Contract Spy London, UK
As a Principal Enterprise Architect your main responsibilities will be to: Lead the continuous evolution of UKHSA’s enterprise architecture vision, strategy, and roadmaps across business, data, applications, and technology. Translate strategic objectives into coherent capability maps, target states, and transition architectures that maximise value and minimise risk. Support architecture assurance through Architecture Review Boards, Design Authorities and Technical Councils, ensuring decisions reduce complexity, technical debt, and total cost of ownership. Act as a trusted advisor to senior leaders, service owners, programme directors, and delivery teams, influencing decisions with data driven evidence, options, and trade off analysis. Communicate complex architecture topics with clarity, logical structure, and actionable recommendations tailored to the audience ranging from business to technical stakeholders. Mentor and coach solution architects, domain...
Contract Spy
Apr 21, 2026
6 Months or more
MES Solution Architect at Deloitte, England, 6 Months, £Contract Rate
Contract Spy England, United Kingdom
Job Title: MES Solution Architect Location: Hybrid Duration: 6 months Contract Start Date: ASAP IR35: Inside   Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of technical expertise, industry knowledge, and strong communication skills to deliver integrated solutions for...
Contract Spy
Apr 21, 2026
6 Months or more
Principal Technical Enterprise Architect - SC Cleared at Ministry of Justice, London, £Contract Rate
Contract Spy London, UK
Note: SC Clearance is an essential requirement for this role, as a minimum you must be willing & eligible to undergo checks. Please note, due to the exceptional requirements of this position, (and speed at which we require a postholder in situ), preference may be given to candidates who meet all of the essential criteria and hold active security clearance   The Synergy Programme represents a step change in how corporate functions across MoJ, HO, Defra and DWP will be delivered. Synergy will be the replacement system for SOP. The programme's purpose is to enable better public services through better ways of working, supporting more than a quarter of a million officials and public servants who deliver some of the most vital and high-risk public services. Synergy's mission is to make working lives easier and help deliver crucial public services by providing systems that are smarter, faster, more intuitive, and are designed around the needs of the user.  ...
Contract Spy
Apr 17, 2026
6 Months or more
Senior Security Architect - SC Cleared at ByDesign Secure, London SW1A, 12 Months, £725 per day
£725 per day
Contract Spy London, UK
At ByDesign Secure, we believe that world-class security shouldn't be an afterthought—it should be the foundation. We are an independent, outputs-based consultancy dedicated to solving the most complex data assurance challenges in the UK public sector. Currently, we working on a landmark transformation of a cross-government secure IT system. This is an exciting opportunity to help architect a private cloud environment from the ground up and modernize the end-user services that power national decision-making. We don't believe in "billing by the hour" or rigid hierarchies; we are a lean, expert team focused on delivering high-impact technical outcomes. If you are a self-starter who thrives on autonomy and wants to see your engineering or architectural decisions shape the future of sovereign security, we want to talk to you. Principle Security Architect As a Senior Security Architect for ByDesign you will be working on high profile large scale IT programs where security is...
Contract Spy
Apr 17, 2026
6 Months or more
PLM & MES Solution Architect at Deloitte, London, 6 Months, £Competitive Rate
Contract Spy London, UK
Job title: Contract - PLM & MES Solution Architect Contract Length:6 months Target Start Date: ASAP April 2026 Location: London / Hybrid working Rate: Competitive, inside IR35   Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of technical expertise, industry...
Contract Spy
Apr 15, 2026
6 Months or more
IAM Architect and AI Vibe Coder at Platinum Group, London, 6 Months, £Contract Rate
Contract Spy London, UK
Consultant engagement inside IR35 - Upto £650 per day Platinum Group Security practice is looking for a hybrid technologist who can design secure, scalable Identity and Access Management (IAM) systems while also leveraging AI tools to rapidly prototype, automate, and innovate across the identity landscape. This role combines deep architectural thinking with hands-on experimentation-someone who can both define enterprise-grade IAM strategies and vibe code with AI to accelerate delivery, explore new ideas, and solve problems creatively. Key Responsibilities IAM Architecture & Strategy Design and implement enterprise IAM architectures Define identity governance models, policies, and life cycle processes Lead integration of IAM solutions with cloud platforms (Azure, GCP) and SaaS ecosystems Ensure compliance with security frameworks (ISO 27001, NIST, Zero Trust, GDPR) Drive modernization of Legacy identity systems toward cloud-native solutions AI-Driven...
Contract Spy
Apr 13, 2026
6 Months or more
DBT Architect/Lead Analytics Engineer at GlobalLogic UK&I, London, 6 Months, £Contract Rate
Contract Spy London, UK
As the DBT Architect/Lead Analytics Engineer, you will be the primary technical authority for our enterprise cloud migration. You will lead the transition from a Legacy Teradata environment to a modern AWS Lakehouse architecture. Your mission is to design the foundational dbt architecture that replaces 500+ complex BTEQ scripts with modular, performant, and audit-ready pipelines supporting Risk, Finance, and Quants. Technical Requirements Expert-level dbt Core/Cloud proficiency, including advanced Jinja, macro development, and incremental materialization strategies. Deep experience with Databricks (Unity Catalog, SparkSQL) and Apache Iceberg on AWS S3. Ability to reverse-engineer Legacy Teradata/BTEQ and write highly optimized SQL for Databricks. Hands-on experience with Apache Airflow (ideally Astronomer) for managing complex dependency trees. Strong mastery of Git workflows, CI/CD for data, and Infrastructure as Code (IaC) principles. Job...
Contract Spy
Apr 10, 2026
6 Months or more
Senior AI Governance Specialist at Network Rail, York/Remote, 6 Months, £Contract Rate
Contract Spy Hybrid (York, UK)
Network Rail is at the heart of revitalising Britain's railway. From Crossrail - Europe's largest civil engineering project - to investment in world-class stations and major programmes of electrification, we are involved in some of the most ambitious and diverse ventures that this country has ever seen. We at Network Rail are dedicated to becoming one of Britain 's best employers and believe this starts with placing the candidate at the heart of everything we do!   As a Senior AI Governance Specialist you will lead responsible AI governance across the AIIA programme by defining and embedding risk management, assurance and compliance controls to support the safe, ethical and regulatory-aligned deployment of AI and automation solutions.   As a Senior AI Governance Specialist your main responsibilities will be to:   Define and embed AI governance principles, risk controls and assurance frameworks across the programme to support consistent and...
Contract Spy
Apr 10, 2026
6 Months or more
Enterprise Architect at The Insolvency Service, UK Office/Remote, 10 Months, £Contract Rate
Contract Spy Hybrid (UK)
As an Enterprise Architect you will be part of the Architecture Team within Change and Technology Services and will report directly to the Lead Project Manager who in turn reports into the Assistant Director - Transformation in Change and Technology Services. As an Enterprise Architect on the Redundancy Payments Service Calculations and Service Developments Project (RPS CSD). The Discovery phase is in-flight with multiple Alpha phases expected to follow. Discovery will engage in detail with end users and internal stakeholders to identify core problems that need to be addressed through the creation of a list of required improvements and technical changes to the various components of the RPS service. Focus will be initially on Discovery assurance, option shaping, architectural decisions, and supplier readiness.   Support is then required through the Alpha and Beta phases, where you will be shared across the RPS CSD and INSSight+ projects to ensure architectural...
Contract Spy
Apr 10, 2026
6 Months or more
PLM & MES Solution Architect at Deloitte, London, 6 Months, £Competitive Rate
Contract Spy London, UK
Job description Job title: Contract - PLM & MES Solution Architect Contract Length:6 months Target Start Date: ASAP April 2026 Location: London / Hybrid working Rate: Competitive, inside IR35   Deloitte   Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   About The Role   The ideal candidate will have a proven track record in designing and implementing complex digital engineering solutions, with hands-on experience in leading PLM and MES platforms (Siemens, PTC, or Dassault Systèmes). This role requires a blend of...
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