201 to 225 of 621 Design Patterns Jobs in London

architecture vision, roadmap, and standards.Design scalable front-end architectures for customer-facing and internal digital platforms.Establish architecture principles, coding standards, design patterns, and best practices.Review solution designs and provide architectural governance across programmes and projects.Lead technical decision-making for front-end frameworks, state management, API integration patterns … quality engineering practices for UI applications.Lead performance optimisation initiatives, including Core Web Vitals improvements.Ensure maintainability, scalability, and resilience of front-end solutions.Enterprise IntegrationDefine integration patterns between UI channels and backend services.Collaborate with API, platform, cloud, and security architects.Establish authentication and authorisation standards using enterprise identity platforms.Support integration with ...

solutions withina fast-paced, collaborative, and Agile framework. Key Responsibilities ArchitecturalOwnership: Define, document, and enforce the technical vision,architecture standards, and design patterns for the C# backend and Next.jsfrontend, ensuring alignment with business goals and scalabilityrequirements. TeamLeadership & Mentorship: Lead, coach, and motivate a team ofdevelopers, conducting regular … side rendering architecture. Extensiveexperience architecting and managing cloud-native applications on GoogleCloud Platform (GCP), including cost optimisation and security bestpractices. Comprehensiveunderstanding of software architecture patterns (e.g., microservices,domain-driven design) and their practical application. Exceptionalcommunication skills, leadership presence, and the ability to driveconsensus on technical direction. Fluencyin ...

Guide and influence cloud architecture decisions with application and engineering teams Improve developer experience and tooling, including CI/CD pipelines, automation, and standardised patterns Contribute to cloud design patterns, policies, and standards for wider platform strategy and governance Potentially take on line or technical leadership ...

like in an era of autonomous agentsa, generative AI, and self-ahealing infrastructure. You will be expected to write production-grade code daily, design agentic workflows, and contribute meaningfully to the evolution of our AI engineering practices across Citi's technology hub.The role requires a comprehensive understanding … requirements and their implications for system design and data handling.Coaches and mentors team members on AI engineering practices, prompt design patterns, and agentic system architecture — fostering a culture of continuous learning and technical excellence.Avidly communicates progress and project status across the organisation and ensures that ...

interfaces where users can understand, guide, correct, and stay in control of AI systems that reason and act across multiple steps. Current UX patterns are not enough for proactive AI products. You will help define new interaction models for how users work with AI, review progress, recover from mistakes … What You’ll Be Doing Design end-to-end user experiences for AI product surfaces, from concept to shipped product. Create interaction patterns for human-AI workflows, including prompting, review, confirmation, correction, handoff, and recovery. Design interfaces that help users understand what ...

challenge and inspire you. Here's what a typical day might look like: Develop and maintain Symfony-based applications with clean, efficient code Design and implement RESTful APIs using API Platform or FOSRestBundle Build reusable bundles and Symfony components Integrate third-party services and APIs into applications Optimize … 8+ and object-oriented programming Experience with Doctrine ORM and database design Proficiency in MySQL/PostgreSQL Understanding of design patterns and SOLID principles Experience with RESTful API design and development Familiarity with Composer and dependency management Knowledge of Git and version control ...

like in an era of autonomous agentsa, generative AI, and self-ahealing infrastructure. You will be expected to write production-grade code daily, design agentic workflows, and contribute meaningfully to the evolution of our AI engineering practices across Citi's technology hub. The role requires a comprehensive understanding … their implications for system design and data handling. Coaches and mentors team members on AI engineering practices, prompt design patterns, and agentic system architecture — fostering a culture of continuous learning and technical excellence. Avidly communicates progress and project status across the organisation and ensures that ...

Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges through strategy, design, engineering, and delivery.We work closely with our clients to deliver secure, accessible, user-focused services that evolve with their needs. By combining deep technical … expertise with people-centred design, we create solutions that deliver meaningful, lasting impact.Our consultants partner directly with client teams, embedding into organisations to understand their goals, challenges, and users. This collaborative approach enables us to deliver tailored solutions that drive measurable outcomes across public and private sectors.Past ...

Mandatory skills: Java 8, Kafka, Collections, Multi-threading, problem solving as core skillset with knowledge of databases and design patterns, and some hands-on experience on UNIX. The candidate needs to be a self-starter, a confident personality with good communication skills who can work with minimum … Core understanding of streaming in Java and how to leverage it with AWS proprietary services. Extensive experience with Spring Boot framework. Implement various architecture patterns (microservices, event-driven, CQRS, hexagonal, cloud-native). Databases: Basic knowledge of SQL. Familiarity with non-relational databases. Communication Skills: Good oral and written ...

typical day might look like: Develop and maintain Laravel applications with clean, efficient code Integrate third-party services and APIs into web applications Design and implement RESTful APIs and microservices Collaborate with cross-functional teams to define and implement new features Write comprehensive tests and ensure code quality … latest Laravel and web technology trends Requirements 3+ years of experience with Laravel and PHP Strong understanding of MVC architecture and design patterns Experience with modern APIs and third-party integrations Proficiency in MySQL/PostgreSQL and database design Experience with Vue.js or React Understanding ...

drive architectural excellence across business, application, data, and infrastructure layers. The initiative focuses on developing end-to-end features, applying resilient design patterns to handle complex failure modes, automating build and deployment lifecycles, and ensuring full system observability and forward compatibility across all platform capabilities. Requirements Senior … driven microservices using Spring Boot and Kafka, prioritizing high availability, low latency, and operational excellence. Implement continuous build, test, and deployment automation using executable patterns to streamline software delivery. Collaborate with Principal Engineers, Domain Architects, and key stakeholders to align technical architecture with business objectives. Formulate emergent design ...

problems and production incidents • Address security, accessibility, privacy, resilience, scalability and performance throughout the development lifecycle • Contribute to technical documentation, knowledge sharing, development standards, patterns and best practices • Support an inclusive engineering culture and mentor colleagues where appropriate Requirements Strong commercial experience developing backend services and APIs Strong proficiency … unit and integration testing Experience using Git and modern software development workflows Understanding of clean code, modularity, maintainability, version control and design patterns Experience diagnosing and resolving application defects, performance issues and production problems Understanding of AWS Lambda and serverless application development Understanding of AWS services, event ...

resilience, scalability and performance throughout the development lifecycle; Contribute to technical documentation and knowledge sharing within the team; Help establish and maintain development standards, patterns and best practices; Contribute to an inclusive, collaborative engineering culture and support colleagues through mentoring and knowledge sharing where appropriate. Требования: Strong commercial experience … integration testing; Experience using Git and modern software development workflows; Understanding of clean code, modularity, maintainability, version control and appropriate design patterns; Experience diagnosing and resolving application defects, performance issues and production problems; Good understanding of AWS Lambda, serverless application development, AWS services, event‐driven architectures, asynchronous ...

Institutional & Investment Management division This is an opportunity for an individual with a strong software development background. The applicant will be responsible for design, development and maintenance of my clients main pricing analytical library in Java. Day to Day Java Developers will: • Design, develop, code review … experience with applications deployed on Linux • Spring, Spring MVC, REST web services and GIT Version Control • Strong understanding of Java, Spring framework, UI Design & design patterns. • Good understanding of HTML , CSS & JavaScript . • Knowledge of Unix/Linux operating system • Knowledge of CI/CD pipelines ...

teams across the organisation to build secure, scalable solutions and automated security testing capabilities for a range of LLM use cases. Key Responsibilities Design, develop, optimise and enhance a GenAI prompt security platform . Build and automate security testing frameworks to validate protection mechanisms across different … enterprise AI security solutions. Ensure solutions are designed to operate reliably and securely at enterprise scale . Contribute to system architecture, design patterns, scalability and reliability. Work closely with Engineering, Cyber Security and Operations stakeholders across global teams. Support the development of AI security standards and best ...

Apps, Function Apps, containerised microservices and event-driven microservices. Build, integrate and manage APIs that connect services and platforms across our Technology landscape. Design and develop secure, maintainable solutions using established engineering principles and patterns. Work with Azure messaging and integration technologies to support event-driven architectures. Contribute … development. Experience of designing and building REST APIs, microservices and event-driven solutions. Strong knowledge of software engineering principles, including design patterns, SOLID principles and clean architecture. Experience with Docker and containerisation, as well as automated testing using xUnit or similar frameworks. Experience working with SQL Server ...

upskill colleagues.Prepare and present internal knowledge transfer (KT) sessions to the wider team.Contribute to the creation of case studies, reference architectures, and reusable patterns to accelerate architecture engagements.Support business development activities, including contributing to bid responses, pitches, and proposals for future work.Participate in thought leadership and the development … model-first approach to design.Experience with EA modelling tools (e.g., Sparx EA, BiZZdesign, Abacus, etc.).Knowledge of solution architecture principles, design patterns, and modelling notations.Familiarity with major cloud technologies (Azure, AWS, Google Cloud) and integration techniques.Palantir experience would be beneficial.Experience managing technical risks and providing quality assurance ...

colleagues. Prepare and present internal knowledge transfer (KT) sessions to the wider team. Contribute to the creation of case studies, reference architectures, and reusable patterns to accelerate architecture engagements. Support business development activities, including contributing to bid responses, pitches, and proposals for future work. Participate in thought leadership … model-first approach to design. Experience with EA modelling tools (e.g., Sparx EA, BiZZdesign, Abacus, etc.).Knowledge of solution architecture principles, design patterns, and modelling notations. Familiarity with major cloud technologies (Azure, AWS, Google Cloud) and integration techniques. Palantir experience would be beneficial. Experience managing technical risks ...

constraints Management of rendering efficiency, responsiveness and latency perception Interaction with event‐driven and streaming data sources Valued Front-End Exposure Real-time UI patterns (WebSockets, streaming APIs or equivalent) Data grids and complex visual components Performance profiling and optimisation techniques Modern build tools and frameworks (Vite, Webpack … Developer on complex web applications Expert‐level proficiency in either React or Angular Solid understanding of front-end architecture and design patterns Experience building scalable and maintainable UI platforms Strong attention to performance and user experience Ability to work in demanding Front Office or Risk environments Excellent ...

expansion, platform rationalization, cloud adoption, technical debt reduction, cost optimization, and technology transformation.* Defines and governs enterprise architecture principles, engineering standards, design patterns, and technology reference architectures across SaaS, cloud-native, hybrid, and on-premise environments.* Leads evaluation and selection of strategic technology platforms and vendor solutions … governance processes for commercial, SaaS, and internally developed solutions, ensuring consistency across application, integration, data, infrastructure, and security domains.* Designs and governs enterprise integration patterns across critical source systems, including payment systems, trade processing platforms, client onboarding systems, sanctions screening platforms, master data management solutions, regulatory reporting systems ...

Global Engagement Management and Finance (S/4HANA) Programme that meets global business, security, regulatory, and performance requirements.Own & define application components, integration patterns, data flows, and deployment models. Regularly present to the Global Digital Transformation Steerco, approve cross-region & cross-domain decisions and exceptions.Evaluate and select appropriate technologies, frameworks … design patterns aligned with enterprise strategies.Produce architecture artifacts such as context diagrams, logical/physical designs, API specifications, and integration blueprints.Defining key application capabilities and ensuring the S/4HANA public cloud solution design supports their realization.Ensure alignment of application architecture with the business architecture ...

maintainability, resilience, security and cost in technology decisions.Engineering Excellence & Standards• Raise engineering standards, practices and technical maturity across EMEA.• Promote modern engineering principles, tooling, patterns and ways of working across EMEA teams.• Lead architecture and engineering reviews, providing guidance on solution design and implementation.• Champion best practices … stack engineering expertise across modern application architectures, APIs, integrations and cloud-native platforms, including Azure.• Deep understanding of software engineering principles, design patterns, architecture and system design.• Strong understanding of event-driven architectures, API-first design and integration patterns.• Experience with DevOps, CI/ ...

experienced engineer who wants to take a leading technical role while remaining hands-on.You will work on a complex, high-performing platform, helping design and deliver new functionality while ensuring systems are scalable, reliable, and secure. At the same time, you will guide other engineers, contributing to technical … with NoSQL databases such as Couchbase, MongoDB, or similar• Knowledge of microservices architectures and container-based environments• Solid understanding of software design patterns, architecture, and best practices• Experience working in Agile environments with modern development workflows• Strong problem-solving and debugging skills• Ability to work independently ...

3+ years of professional software development experience. 1+ years of experience contributing to the system design or architecture (architecture, design patterns, reliability and scaling) of new and existing systems. 1+years of experience as a mentor, tech lead or leading an engineering team. Strong coding skills ...

architectural leadership, helping engineers design, build and evolve scalable, maintainable and resilient software solutions.You will apply Fourth's application architecture standards, patterns and engineering principles, whilecontributing to their ongoing evolution through practical delivery experience. Working closely with software engineers, technical leads and fellow architects, you will balance … technical challenges and guide architectural decision making from concept through to delivery.· Apply and contribute to the evolution of Fourth's application architecture standards, patterns, and engineering principles through practical delivery experience.· Produce architectural designs, decision records, and technical documentation that clearly communicate solution intent and support long-term ...