226 to 250 of 251 Architectural Patterns Jobs in England

Senior iOS Engineer

Hiring Organisation
Economist Group
Location
London, UK
Employment Type
Full-time
applications used by a global audience. You will work closely with engineers, product managers, and designers to deliver impactful features, while also contributing to architectural decisions and improving engineering practices. ResponsibilitiesDesign, build, and maintain scalable iOS applications using Swift and modern frameworks such as SwiftUI.Contribute to the evolution … Strong proficiency in Swift and modern iOS frameworks (e.g. SwiftUI, UIKit).Experience building and maintaining production-grade mobile applications. Solid understanding of mobile architecture patterns and best practices. Experience with performance optimisation, debugging, and memory management. Familiarity with testing frameworks, CI/CD pipelines, and mobile observability. Ability ...

IT Infrastructure Architect

Hiring Organisation
DXP Talent Ltd
Location
South West London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 per day
Solaris, physical servers, virtualisation, networks, storage and security and understand the full migration lifecycle and translate technical requirements into practical designs, reusable migration patterns and clear delivery mechanisms. Additionally, you'll be working closely with various teams to challenge technical assumptions and guide migrations from discovery through production … physical to physical, physical to virtual and virtual to virtual migrations, including relocation, rehosting, rebuilding, replication and recovery where appropriate. Create reusable architecture patterns, design templates, technical standards and migration decision frameworks. Produce high level designs and work with technical specialists to develop and assure low level designs. ...

Senior Java Developer - London - Fintech

Hiring Organisation
Adaptive Financial Consulting
Location
London, UK
Employment Type
Full-time
WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions ...

Senior Software Developer - Wise Platform

Hiring Organisation
Wise
Location
London, UK
Employment Type
Full-time
Company DescriptionWise is a global technology company, building the best way to move and manage the world's money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country ...

Enterprise Architect

Hiring Organisation
Sanderson Government and Defence
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
industry suppliers and stakeholder organisations in complex multi-stakeholder technical environments. Assess target enterprise and integration architectures aligned to organisational and programme objectives. Apply architectural principles, standards, patterns and reference architectures. Assess current-state enterprise, systems, integration and data architectures. Identify capability, integration, data, technology and interoperability … gaps between current and target states. Evaluate transition architectures, roadmaps, sequencing and implementation strategies. Assess interface, information exchange and interoperability requirements. Identify and manage architectural dependencies across systems, data, technology, suppliers and programmes ESSENTIAL SKILLS: Digital Engineering - ability to assess the application and maturity of Digital Engineering, Digital Thread ...

AI Large Language Model (LLM) Technology Architect

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
machine learning, generative AI, and agentic systems, delivering these within active client engagements. You will translate requirements into concrete architecture decisions: selecting design patterns, evaluating and benchmarking technical frameworks, assembling reusable components, and making deliberate technology choices that balance innovation with enterprise-grade reliability. You will design … their prompts, tools, and skills, multi-agent orchestration, and memory systems — making deliberate design pattern and technology choices Design and implement agent orchestration patterns that handle task handoffs, communication, state management, and error recovery, validating them through hands-on prototyping Evaluate multiple design options and technical approaches, making ...

Security Architect

Hiring Organisation
BAE Systems
Location
Greater London, United Kingdom
Employment Type
Full Time
other industry-relevant and government standards Assure the implementation of security controls through life, from development through to decommissioning Produce security architecture patterns based upon Government and Industry standards Support quality assurance activities across a diverse team of architects Interact and influence both senior and technical stakeholders across … security etc. Experience of providing security architecture guidance to government and/or commercial organisations and production of supporting artefacts such as security architecture patterns or technical standards. Our Team We work hard and often go the extra mile, but we recognise people’s efforts and that everyone ...

iOS & Android Mobile Engineers – Native Development

Hiring Organisation
167 Solutions Ltd
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £90,000 per annum
Strong commercial experience with Swift. Experience with SwiftUI and UIKit. Experience developing and maintaining production-ready iOS applications. Understanding of iOS architecture, design patterns and performance optimisation. Native Android Developers: Strong commercial experience with Kotlin and/or Java. Experience with Android SDK and Jetpack Compose. Experience developing … maintaining production-ready Android applications. Understanding of Android architecture, design patterns and performance optimisation. For Both Platforms: Minimum 5 years of commercial mobile development experience. Experience integrating RESTful APIs and backend services. Knowledge of debugging, automated testing and CI/CD. Strong understanding of mobile development best practices. ...

Security Architect

Hiring Organisation
Oscar Associates (UK) Limited
Location
West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£70,000
design principles across cloud, infrastructure, data, identity and operational environments What You'll Be Doing Set and maintain security architecture principles, standards, patterns and reference designs Provide security architecture input to enterprise systems and transformation programmes Shape Identity and Access Management (IAM) design, including access governance and segregation … operational technology, business integrations, acquisitions and emerging technologies What We're Looking For Experience developing and applying security architecture standards, principles and design patterns Strong understanding of IAM, access governance and segregation of duties Experience assessing or designing secure cloud, infrastructure, network, integration and data solutions Working knowledge ...

Python Data Engineer - Financial Services

Hiring Organisation
Robert Walters
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £110,000 per annum
data interfaces that allow AI agents to access information and execute workflows safely. Shape technical strategy: Establish scalable software and data architectures, reusable patterns and engineering best practices. Lead by example: Stay hands-on throughout the development lifecycle while mentoring engineers and influencing technical decisions across teams. What … systems, cloud platforms, enterprise integration, testing and observability. Exposure to AI agents, tool-calling applications or intelligent workflow automation. Principal-level technical judgement, combining architectural leadership with a pragmatic, delivery-focused mindset. Why this role? An opportunity to influence technology strategy at a globally established financial institution, combining software ...

Cyber Product Owner - Cloud

Hiring Organisation
British Airways
Location
Ashford, Devon, UK
Employment Type
Full-time
reference architectures, and reusable patterns. Prioritise and oversee security requirements for AWS and other cloud platforms, ensuring consistency, quality, and alignment with agreed patterns and strategy. Embed security into agile delivery by shaping testing approaches, tooling, and acceptance criteria. Act as the voice of cloud security across delivery … function by providing product ownership for cloud security features and acting as the subject matter authority. Drive adoption of security tooling, standards, and patterns across BA by engaging stakeholders and removing barriers. Continuously assess the security of cloud environments, identify gaps, and prioritise remediation and improvement initiatives within ...

.NET Software Engineer - Essex

Hiring Organisation
Arden Resourcing Limited
Location
Essex, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
.NET Software Engineer - Essex (Fully On Site) £55,000 to £65,000 per annum Arden Resourcing is working with an established technology business in Braintree that is looking to recruit an experienced .NET Software Engineer ...

NET Software Engineer - Essex

Hiring Organisation
Arden Resourcing
Location
CM7, Braintree, Essex, United Kingdom
Employment Type
Permanent
Salary
£55000 - £65000/annum
.NET Software Engineer - Essex £55,000 to £65,000 per annum Arden Resourcing is working with an established technology business in Braintree that is looking to recruit an experienced .NET Software Engineer to join its ...

Director Engineering Platform Architecture

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
principles, data controls, security, reliability and service expectations while maintaining distinct accountability for platform and AI architecture. Establish reusable principles, reference architectures, standards, patterns and lifecycle guidance, balancing performance, portability, sustainability, operability, vendor dependency, technical risk and long-term value. Assure significant platform designs from discovery through implementation … work at pace, whilst recognizing the value of flexibility. Within that framework, we empower groups/teams to determine their own hybrid working patterns, depending on the work and the team's needs. Details of what this means for each role will be shared upon application. In some ...

C++ Developer

Hiring Organisation
Noir
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £130,000 per annum
specialists, translating complex business and quantitative requirements into highly efficient technical solutions. You will also have the autonomy to propose technological improvements, contribute to architectural decisions and mentor other engineers across areas such as distributed architecture, design patterns and coding best practices. You will join a compact ...

AWS AgentCore Architect

Hiring Organisation
ARM
Location
London, United Kingdom
Employment Type
Contract
days a week onsite Banking sector We are looking for a Senior AWS AgentCore Architect to join on a contract basis and provide experienced architectural leadership for the build-out of an agentic AI platform. You need to be a genuinely senior, hands-on architect who can take ownership … technical patterns for enterprise-grade agentic solutions Strong understanding of LLMs, agent orchestration, APIs, integration and security Senior enough to provide architectural leadership but still comfortable being hands-on Comfortable stepping into an existing programme and taking ownership quickly Highly desirable Retail or Commercial Banking experience Experience ...

AWS AgentCore Architect

Hiring Organisation
Advanced Resource Managers Limited
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£700.00 - £750.00 per day
days a week onsite Banking sector We are looking for a Senior AWS AgentCore Architect to join on a contract basis and provide experienced architectural leadership for the build-out of an agentic AI platform. You need to be a genuinely senior, hands-on architect who can take ownership … technical patterns for enterprise-grade agentic solutions Strong understanding of LLMs, agent orchestration, APIs, integration and security Senior enough to provide architectural leadership but still comfortable being hands-on Comfortable stepping into an existing programme and taking ownership quickly Highly desirable Retail or Commercial Banking experience Experience ...

Sr. Principal Technologist, Fauna

Hiring Organisation
Amazon
Location
London, UK
Employment Type
Full-time
business needs into workable technology solutions. Their expertise is deep and broad. They are hands on, producing both detailed technical work and high-level architectural designs. Basic qualifications 10+ years of professional software development experience 8+ years of programming experience with at least one modern language such as Java … C++ 8+ years contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systemsPreferred qualification Knowledge of professional software engineering practices and proven methodologies for the full software development process (SDLC), including coding standards, code reviews, source control management, build processes, testing ...

Principal Product Engineer, React Native

Hiring Organisation
Zapp
Location
London, UK
Employment Type
Full-time
React Native and Expo across iOS, Android, and web. Bring AI into how we build. Use AI in your daily work. Share patterns that help the team move faster, and learn from what others discover. Lead how AI shows up in our product. Set the direction on where … production. Keep the app fast and trusted. Profile performance, harden release processes, and protect production health. Set the technical direction. Own the architecture, patterns, and standards other engineers build on — across the mobile stack, not just your own work. Lift the people around you. You're a great ...

Software Engineer C# / Desktop Applications

Hiring Organisation
Manpower
Location
Royston, Hertfordshire, United Kingdom
Employment Type
Full-Time
Salary
£70,000 per annum
software architecture, application design and long-term technical direction Developing robust and maintainable code using object-oriented design principles and recognised design patterns Building software that interacts closely with complex hardware and engineering systems Working within Agile development teams to deliver new product functionality and enhancements WHAT … LOOKING FOR Strong commercial experience developing desktop applications using C# Good understanding of object-oriented design, software architecture and design patterns Experience developing multithreaded, concurrent or asynchronous applications Experience designing software interfaces, APIs and maintainable application structures Experience working on software products within engineering, scientific, instrumentation, medical device ...

PAM Architect

Hiring Organisation
WPP
Location
London, UK
Employment Type
Full-time
Assure partner-delivered PAM designs and changes. Embed least-privilege and zero-trust principles. Advise the product owner on platform direction. Set the architecture, patterns and guardrails that Kyndryl implements and operates within. Assure that partner-delivered designs and changes meet WPP security, resilience and standards. … certifications (e.g. TOGAF or vendor architect tracks). Degree in a relevant discipline or equivalent experience. Sets the target architecture, standards and design patterns for the domain. Designs for security, scale, resilience and total cost of ownership. Influences engineering and vendor teams without direct authority. Balances strategic ambition ...

Staff Front End Engineer (Web Core)

Hiring Organisation
Pleo
Location
London, UK
Employment Type
Full-time
enable product engineers across Pleo to build and ship high-quality web software. We own the foundations of the web stack (tooling, patterns, architecture, reliability of the developer workflow), and we partner closely with product teams to make delivery faster, safer, and more consistent. What Web Core … doesBuild and maintain a web platform that teams use to efficiently deliver excellent web experiences. Drive technical excellence across Pleo's web applications (architecture, patterns, quality, performance, accessibility).Improve developer experience (DX) through tooling, CI reliability, and fast feedback loops. Steward shared web foundations (libraries, conventions, golden paths ...

Front End Developer

Hiring Organisation
Reed
Location
Staffordshire, United Kingdom
Employment Type
Full-Time
Salary
£450.00 - £500.00 per day, Inc benefits
Front End Developer - UI Developer (Blazor) Digital Platform Development £450-500/day Outside IR25 Hybrid (Midlands) Initial 3 Months REED Technology are supporting one of their clients on a greenfield digital transformation programme and ...

Front End Developer

Hiring Organisation
Reed Technology
Location
Staffordshire, United Kingdom
Employment Type
Contract
Contract Rate
£450 - £500/day
Front End Developer - UI Developer (Blazor) Digital Platform Development £(Apply online only)/day Outside IR25 Hybrid (Midlands) Initial 3 Months REED Technology are supporting one of their clients on a greenfield digital transformation programme ...

Mobile Android & iOS Engineer

Hiring Organisation
Ixceed Solutions Ltd
Location
Burgess Hill, West Sussex, South East, United Kingdom
Employment Type
Contract
Contract Rate
From £290 to £340 per day
. Good understanding of Android UI development and application architecture. Experience working with REST APIs, JSON, Firebase , and third-party libraries. Knowledge of architecture patterns such as MVVM/MVI . Experience with Git and version-control workflows. Understanding of app deployment through Google Play Store. … UIKit . Good understanding of iOS application architecture and lifecycle. Experience working with REST APIs, JSON, Firebase , and third-party libraries. Knowledge of architecture patterns such as MVVM/MVC . Experience with Git and version-control workflows. Understanding of app deployment through Apple App Store and TestFlight. ...