126 to 150 of 849 Design Patterns Jobs in the UK

Sr. Sec & Compliance Engineer, AWS Security Assurance Services, LLC

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 80 K
scale- Experience in security or compliance consulting or advisory work in support of a highly technical environment- Experience designing or architecting (design patterns, reliability and scaling) of new and existing systems- Experience with compliance & security standards including PCI DSS, ISO 27001, HIPAA, and NIST- • Experience with security … EventBridge.- • Track record of deploying SCPs and RCPs in multi-account AWS Organizations at enterprise scale.- • Experience writing and deploying reusable policy-as-code patterns (cfn-guard, OPA Rego, Cedar, or equivalent).- • Industry and AWS certifications: CISSP, GCIH (GIAC Certified Incident Handler), GSEC (GIAC Security Essentials), Security+ ...

Senior Python Engineer

Hiring Organisation
Ikhoi Recruitment
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £87,000 per annum
mentor junior/mid-level engineers—all without the admin overhead of direct line management . What You’ll Do Architect & Build: Design and maintain scalable, reliable cloud software (Python/Django, TypeScript) across automation tools, forecasting models, and analytics dashboards. Lead Technical Delivery: Translate business roadmaps into … . Cloud Infrastructure: Proven experience building secure, scalable solutions on AWS, Azure, or GCP . Best Practices: Deep understanding of software design patterns, database schema design, and CI/CD pipelines. Technical Leadership: Experience guiding technical decisions, reviewing code, and mentoring team members. Desirable: Modern ...

Senior ServiceNow Certified Technical Architect

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
Service Management: Leverage ServiceNow’s Telecommunications Network Inventory (TNI) and Customer Service Management (CSM) modules to streamline service fulfillment and assurance. Telecom Lifecycle: Design workflows tailored to telco processes, including order management, broadband provisioning, fault resolution, and B2B/consumer customer journeys. Serve as the technical authority … Technical Authority: Define the overall ServiceNow architecture and roadmap, ensuring alignment with broad business objectives. Platform Governance: Establish architectural standards, reusable design patterns, and deployment guidelines for developers. Technical Escalation: Serve as the ultimate decision-making authority on platform scalability, security, and performance. Solution Design ...

.NET Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
skills will be successful in this role. Key Responsibilities Lead the Scrum team through the full development lifecycle – from requirement analysis and solution design to implementation, testing, and release. Break down backlog items into actionable tasks, assign ownership, and drive timely and quality delivery. Mentor, coach, and provide … WebAssembly applications, with good understanding of the SignalR messaging framework for real‐time communication. Solid understanding of OOP concepts, SOLID principles, design patterns (MVVM, component‐based architecture), and SPA frameworks. Proficient in writing unit tests using xUnit and bUnit, ensuring maintainability, testability, and reliability of applications. Strong ...

Enterprise Data Architect

Hiring Organisation
DLA Piper
Location
London, United Kingdom
Salary
£ 80 K
ensuring it remains coherent, scalable and aligned to enterprise standards (e.g., data modelling, metadata/lineage, security and governance).Define, embed and govern lakehouse patterns such as medallion architecture (bronze/silver/gold), including ingestion, refinement, quality controls and promotion of curated datasets/data products.Define, embed … roadmap for evolving enterprise data capabilities (data quality, master/reference data, analytics and AI enablement), including transitional architectures.Define, embed and govern enterprise standards, patterns and reference architectures (data modelling, data integration, data products, semantic layers and AI data/knowledge patterns) to ensure consistency, interoperability and reuse.Engage ...

Staff Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
based LLM agents, using MCP servers Solid understanding of the React paradigm, including one way data binding, declarative programming, rules of hooks, react anti-patterns Practical experience of software engineering principles and managing complexity (e.g. separation of concerns, design patterns, domain driven design … appreciation and aspiration to write elegant clean code, understanding that simple often isn't easy. Familiarity with container-based cloud-native applications, and architectural patterns such as REST APIs, message passing, horizontal and vertical scaling and load balancing Knowledge of web security concerns (e.g. SQL injection, XSS, CORS, cookies ...

Senior AI Engineer| London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Orchestration : Hands‐on experience designing autonomous and multi‐agent systems that reason, plan, and act using tools. Familiarity with agentic design patterns (ReAct, planning, reflection, human‐in‐the‐loop) and agent frameworks such as LangGraph, CrewAI, MAF, OpenAI Agents SDK, and Google’s Agent Development … grounded systems, including chunking strategies, embeddings, vector databases (Pinecone, Weaviate, Chroma, pgvector, FAISS), hybrid search, reranking, and evaluation of retrieval quality. Familiarity with advanced patterns such as GraphRAG and agentic RAG to reduce hallucination and improve factual grounding. Technical Proficiency Machine learning algorithms: linear regression, logistic regression, decision trees ...

Software Engineer

Hiring Organisation
Low Carbon Contracts Company
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
experience Location : Birmingham city centre WFH policy: Employees are required to attend the office 2 days/week Flexible working : Variety of flexible work patterns subject to line manager discretion e.g. Compressed 9-day fortnight. Reports to: Software Engineering Manager Deadline Note: We reserve the right to close … implementation details (Stakeholder Interaction integrated here). Code Review & Quality Participate in peer code reviews, providing constructive feedback. Apply coding standards, design patterns and best practices during implementation. Help raise quality through improved maintainability, readability and performance. Technical Leadership Follow technical guidance from senior engineers and technical ...

Software Development Engineer,NextGen Security, ZeroFriction

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Alexa, and AWS. We're looking for a creative, customer- and details-obsessed Software Development Engineer with strong software engineering fundamentals (object-oriented design, algorithms and data structures) and a good grasp of advanced systems concepts and design. You must possess strong verbal and written communication skills … development Experience as a mentor, tech lead or leading an engineering team Experience leading the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems Experience in development in the last 3 years PREFERRED QUALIFICATIONS Bachelor's degree in computer science ...

Blockchain Software Developer - Digital Assets Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
capabilities.We are looking for someone who brings strong **Web3 engineering** fundamentals, a curiosity for emerging blockchain ecosystems, and the ability to bridge decentralized technology patterns with enterprise-grade software standards.**Key Responsibilities*** **Design, develop, and deploy** Web3 components and integrations for Citi's Digital Asset Platform, including … lifecycle, gas models, wallet infrastructure, and key management* Experience with **token standards** (ERC-20, ERC-721, ERC-1155, ERC-3525, or equivalent) and tokenization patterns* Familiarity with **blockchain networks** (Hyperledger Besu, Solana, Canton) is a strong plus* Experience with **asynchronous programming**, event-driven systems, and message queuing (Kafka, RabbitMQ ...

Blockchain Software Developer - Digital Assets Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
looking for someone who brings strong Web3 engineering fundamentals, a curiosity for emerging blockchain ecosystems, and the ability to bridge decentralized technology patterns with enterprise-grade software standards. Key Responsibilities Design, develop, and deploy Web3 components and integrations for Citi's Digital Asset Platform, including smart contracts … lifecycle, gas models, wallet infrastructure, and key management Experience with token standards (ERC‐20, ERC‐721, ERC‐1155, ERC‐3525, or equivalent) and tokenization patterns Familiarity with blockchain networks (Hyperledger Besu, Solana, Canton) is a strong plus Experience with asynchronous programming, event-driven systems, and message queuing (Kafka, RabbitMQ ...

SDE II, IN Reach and Engagement Tech

Hiring Organisation
Amazon
Location
Cambridge, Cambridgeshire, United Kingdom
Salary
£ 55 K
actively involved in defining key product features that impact the business. You will work with Principal Engineers at Amazon to evolve the design and architecture of the products owned by this team. You will be responsible to set up and hold a high software quality bar besides providing … C# including object-oriented design· 1+ years of experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems.Preferred qualification · Master’s degree in Computer Science, Computer Engineering or related technical discipline· Experience working with service ...

Power Platform Developer / Configuration Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
hybrid £495 per day inside IR35 - Umbrella only Hold active or eligible for SC security clearance The Power Platform Developer/Engineer will design, configure, build, test and support digital solutions using the Microsoft Power Platform. The role will help transform manual, paper-based or inefficient business processes … such as solutions, environments, connection references, environment variables and pipelines. 2. Configuration Engineering Configure Power Platform components in line with agreed design patterns and governance standards. Manage Dataverse tables, columns, views, forms, business rules, security roles and application lifecycle settings. Configure Power Automate flows for business process ...

Software Development Engineer, Alexa for Shopping

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 80 K
been addressed before, then this is the perfect opportunity for you.As a software developer in this role, you will have the opportunity to design and lead the development of a unique and engaging feature for millions of customers. You will be an integral part of a passionate … operations- Bachelor's degree in computer science or equivalentPreferred qualification - Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems- Experience building complex software systems that have been successfully delivered to customersAmazon is an equal opportunities employer. ...

Senior Software Engineer - QuantumBlack, AI by McKinsey

Hiring Organisation
McKinsey & Company
Location
London, United Kingdom
Salary
£ 80 K
focus on automated testing, logging, monitoring, and overall system reliabilityExperience modeling and coaching others to use engineering best practices such as design patterns, customer-centric design, test-driven development, code refactoring, code review, and OWASP Top 10 security awarenessExperience leading in Agile teams, including coaching … benefits package to enable holistic well-being for you and your family.WHAT YOU'LL DOAs a Senior Software Engineer, you will lead architecture design, drive technology decisions, and co-create innovative products while mentoring clients to adopt Agile practices and engineering excellence. Your role offers hands-on collaboration ...

.NET Technical Lead

Hiring Organisation
Jobleads-UK
Location
United Kingdom
skills will be successful in this role. Key Responsibilities Lead the Scrum team through the full development lifecycle – from requirement analysis and solution design to implementation, testing, and release. Break down backlog items into actionable tasks, assign ownership, and drive timely and quality delivery. Mentor, coach, and provide … WebAssembly applications, with good understanding of the SignalR messaging framework for real-time communication. Solid understanding of OOP concepts, SOLID principles, design patterns (MVVM, component-based architecture), and SPA frameworks. Proficient in writing unit tests using xUnit and bUnit, ensuring maintainability, testability, and reliability of applications. Strong ...

SAP Finance Integration Architect

Hiring Organisation
Jobleads-UK
Location
Watford, England, United Kingdom
solutions align with business objectives and the overall IT strategy and roadmap. Technical Leadership: Provide expert guidance on technology stack evolution, design patterns and standards to development and engineering teams. Provide expert guidance on best architectural practice (TOGAF), configuration options and system integrations to optimize functionality. Provides … Performance Management (EPM): Planning and analysis tools e.g. SAC. Cloud Platforms: Amazon Web Services (AWS), Microsoft Azure. Integration technologies: BTP. APIs, middleware, other integration patterns e.g. Boomi, MuleSoft. Microsoft Visio or other process mapping tools such as SAP Lean IX or I-Server/Orbus Key Measures of Success ...

Principal Software Engineer

Hiring Organisation
Solera
Location
Ivybridge, Devon, United Kingdom
Salary
£ 80 K
simplify onboarding of new partners and systemsLeverage AI-powered development tools (GitHub Copilot, ChatGPT, Claude, etc.) to accelerate API and integration developmentModernize legacy integration patterns and migrate to modern API architecturesBuild API gateways, service meshes, and integration middleware that scale globallyDesign self-service integration tools and SDKs that empower … integration architecture across the organizationChampion and integrate new API technologies and integration practices that solve real problemsMentor engineers on API design patterns, integration best practices, and microservices architectureShare best practices for AI-assisted development and cutting-edge integration toolingEstablish API standards, governance, and documentation practicesGuide architectural decisions ...

Senior Software Engineer (Full Stack)

Hiring Organisation
Leidos
Location
Aldershot, Hampshire, United Kingdom
Salary
£ 80 K
REST API design and implementationModern SPA development experience (required) using React and TypeScript, Angular, or Vue.Strong understanding of design patterns and a solid, structured approach to software development.Proven experience delivering complex changes in production environments.Demonstrated experience writing unit and integration tests as a normal part … practices.Experience working with code review standards, quality gates, CI/CD pipelines, and security scanning processes.Desirable Skills and ExperienceFamiliarity with integration and architectural patterns (e.g. adapters, orchestration patterns such as saga).C/C++ experience.Perl, Python, and/or bash scripting experience.Experience contributing to or supporting test automation ...

Lead AI Architect

Hiring Organisation
CIGNA
Location
Glasgow, Lanarkshire, United Kingdom
Salary
£ 60 K
data solutions, ensuring consistency, reuse, and long-term sustainability across the landscape.Advocate for AI-driven data design, embedding modern AI and analytics patterns into enterprise data platforms and services.Maintain an active awareness of emerging trends in data architecture, AI/ML, and enterprise technology, assessing their potential … impact and value for Cigna, advising senior leadership on AI strategy, feasibility and adoption paths.AI ArchitectureDefine architectural patterns and standards to support AI model lifecycle management, AI and data pipelines, feature engineering, and associated design artefacts.Architect and own enterprise-scale Generative AI platforms supporting multiple business ...

Software Development Engineer, Device Partnerships, Prime Video

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
customers is at the heart of everything we do. If this sounds exciting to you, please read on. Key job responsibilities Design and build innovative Prime Video features that run on Living Room devices (TVs, Set-top boxes) Design and build tooling that enables device manufacturers … manage and monitor the software running on them. BASIC QUALIFICATIONS Experience contributing to the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems Experience in professional, non-internship software development Experience programming with at least one modern language such ...

Software Development Engineer (Product Engineer), Prime Video Content Analytics

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 80 K
ship meaningful improvements quickly.Basic qualifications- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design- Experience building complex software systems that have been successfully delivered to customers, or experience (non-internship … professional software development- Experience leading and influencing your team or organization, or experience leading the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems- Experience working directly with business stakeholders to translate between data and business needs- Proven ability ...

OT Cyber and Compliance Manager

Hiring Organisation
Renewable Energy Systems
Location
United Kingdom
Salary
£ 55 K
ensuring security-by-design is embedded from the outset• Support the Head of OT Architecture on OT network design standards, patterns, and architecture roadmaps, acting as the security authority on architecture decisions• Work with regional teams to standardise OT network configurations globally, reducing complexity … principles, frameworks, and standards including NIST CSF, IEC 62443, NERC CIP, and ISO 27001• Deep understanding of OT network architecture, secure design patterns, and common vulnerabilities in SCADA, EMS, and DCS environments• Thorough knowledge of cyber regulatory regimes applicable to energy infrastructure: NIS2, UK Cyber Resilience ...

Core Engineering Java Development Lead – FX Tech (SVP)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
raising engineering standards.**Responsibilities:*** **Hands-On Engineering:** Designing, developing and maintaining high-performance Java services that are scalable, secure and resilient.* **Modern Backend Design:** Applying Domain-Driven Design and message-/event-driven design principles to build loosely coupled, well-structured systems.* **Code Quality … Kafka, Web Sockets or similar technologies), with a solid grounding in Domain-Driven Design.* **Engineering Fundamentals:** Strong grasp of SOLID principles, design patterns, dependency injection and persistence technologies* **Problem-Solving Mindset:** Solid knowledge of algorithms and data structures, with the ability to reason about performance, complexity ...

UX Designer - DV Cleared

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
London, Admiralty Arch, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £540/day
Designer £500-£540 per day | Outside IR35 User-Centred Design | Defence Intelligence Workflows Location London (MOD site) Working Pattern 4 days per week onsite Clearance Current DV Security Clearance required Background MOD/Defence experience required The Opportunity We're looking for an experienced UX Designer to help … sharing and feedback. Collaborate closely with frontend and backend engineers to ensure designs are practical and deliverable. Develop and maintain consistent design patterns and component libraries. Support user testing, gather feedback and continuously improve designs. Translate complex operational requirements into clear, accessible user experiences. Essential Skills & Experience ...