13 of 13 Design Patterns Jobs in Central London

Identity & Access Management (IAM) Senior Manager

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
programme variability and escalations. 12 months – A scaled, Microsoft‐first IAM pipeline with a predictable conversion pattern. Demonstrable asset reuse (templates, reference architectures, automation patterns, delivery playbooks). A clear project‐to‐service pathway into Identity MSS (handover criteria, onboarding artefacts, operational KPIs etc.). 24 months – UK recognised … beyond “implementation complete” to expand Microsoft security footprint. Capability, assets & IP – Build reusable assets across assessment/diagnostics, reference architectures and design patterns, migration patterns (hybrid/legacy modernisation), automation (PowerShell, Graph/API patterns), runbooks and onboarding templates. Establish a clear lifecycle across project ...

Senior Security Engineer

Hiring Organisation
83zero Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
equivalent work experience Good oral and written communication skills 7+ years of relevant industry work experience Experience of the full lifecycle of design, implementation and running of enterprise software solutions involving cross functional team collaboration Expertise in a major programming language such as Python and/… with Cyber engineering and Operations, which could include DevSecOps or MLSecOps. Experience contributing to the architecture and design (architecture, design patterns, reliability, scaling) of new and current systems Experience in containerized deployment (Kubernetes, OpenShift etc). ...

Power Platform Developer / Configuration Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£495 - £496/day
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 ...

Principal Software Engineer - International

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
solution design through launch and live operation of core product features, strategic platforms and business‐critical programmes. Define and evolve scalable integration patterns for product, price and availability flows, fulfilment capabilities, partner onboarding, marketplace integrations and market‐specific customer experiences. Shape technical direction and influence Technology … strategic thinking, technical innovation and successful large‐scale delivery. Strong expertise in software engineering fundamentals, including clean code, clean architecture, design patterns, distributed systems and solution design for highly complex, business‐critical platforms. Demonstrable experience shaping technology strategy and implementation approaches, ensuring alignment with business ...

Lead Developer - SC or DV Cleared (Azure / .NET / Microservices)

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
8+) Deep knowledge of REST APIs, Web APIs, and distributed systems Experience building event‐driven microservices architectures Strong understanding of design patterns, SOLID principles, and clean architecture Cloud & DevOps Proven experience with Microsoft Azure (App Services, Functions, Service Bus, AKS, etc.) Exposure to AWS environments (desirable) Strong ...

Apigee Lead Engineer

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
pipelines using Azure DevOps, Github workflows Lead and execute migration projects from Apigee Edge to Apigee X, ensuring minimal disruption and optimal performance Design, deploy, and manage applications tailored to business needs, while customizing platforms and overseeing the full API lifecycle using Apigee Edge and X. Drive … Strong analytical and problem‐solving skills Implementation of API security and access control (OAuth, API keys, JWT, etc.) Familiarity with API design patterns, best practices, and performance optimisation #J-18808-Ljbffr ...

Chief Information Security Officer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
builder mindset, comfortable with balancing competing priorities Have a strong understanding of technical security implementations, trade‐offs, APIs and architectural design patterns and a working understanding of modern open‐source based application design Demonstrate experience in a senior information security role, ready to step into … line, influencing technology, operations, and business teams to adopt security standards Communicate effectively, comfortable presenting to boards and equally comfortable in a technical design review Advanced Skills & Experience (Advantageous) CISSP certification Experience with identity governance platforms and large‐scale IAM transformation programmes Familiarity with infrastructure‐as‐code environments ...

.NET Software Engineer | C# / Azure / APIs | Fully Remote UK

Hiring Organisation
Optimal IT Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
communication protocols to support mobile and web systems Build and maintain APIs, message processing, HTTP data interfaces, e-commerce, and supporting services Design, develop, and support feature-rich, modern, customer-facing .NET web applications Collaborate with Product Owners, BAs, QA, and external partners to understand and deliver quality … standards of code quality, testing, and documentation Nice to Have High volume data processing experience Kubernetes gRPC Knowledge of architectural and design patterns Front-end skills (CSS/SCSS, HTML, JavaScript, TypeScript, Blazor) Security awareness The Company An established UK tech company operating at serious scale - millions ...

Forward Deployed Engineering Manager, Google Cloud Consulting

Hiring Organisation
Jobleads-UK
Location
City of Westminster, England, United Kingdom
explainability to foster user trust. Ability to design end‐to‐end secure, observable multi‐agent systems using complex design patterns (ReAct, self‐reflection, etc.), state management, and tool‐calling protocols. About the job As a Manager of a Google Cloud Consulting - Forward Deployed Engineering ...

Solution Architect - PAM/PAW

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£620 - £698/day Inside IR35
practical solution architecture. Work closely with security, network, infrastructure, operations, and application teams to ensure architectural alignment. Define architecture principles, design patterns, security controls, and implementation guardrails. Support decision-making around PAM tooling, PAW standards, access models, and integration approaches. Ensure the solution supports audit, regulatory … integration programmes. Knowledge of telecom network operations and privileged access controls. Expected Outcomes Approved PAM/PAW target architecture. Clear architecture decisions and design principles. Identified risks, dependencies, and mitigation plans. Architecture aligned with company security and operational standards. Solution ready for detailed design, delivery ...

Business Analyst - Cryptography

Hiring Organisation
Networking People (UK) Limited
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £525 per day + Deemed Inside IR35 via umbrella
requirements-gathering skills Ability to work on own initiative and under pressure Operational effectiveness - supports solutions that align to approved design patterns and security, risk and regulatory standards Good understanding of IT infrastructure technical platforms/technologies A track record of identifying ways to improve processes ...

Senior Engineer (Full-Stack)

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
desire to improve and mentor junior members of the team. You will take responsibility for your assigned work by taking ownership of the design, development testing and deployment of software across the team, and work closely with the Principal Engineer, Architects and Leads to ensure the successful deployment … Agile Cross-functional delivery team.Developing well tested software into low latency event driven production environments.Full software development lifecycle in a technical role.Pub/Sub patterns with Messaging technologies (such as SOLACE/AMQP)Worked within a technical platform team, delivering reusable services across multiple agile projects.Microservice Architecture.Containerization.Maintaining code quality ...

Domain Enterprise Architect

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
year architectural roadmaps aligned to business priorities and investment decisions. Steering Major Programmes – Provide architectural oversight across procurement, governance forums and design decisions, ensuring complex programmes land effectively. Optimising the Landscape – Drive lifecycle management, simplification, rationalisation and tech‐debt reduction across applications, platforms and integrations. Operating Across … volume. Confident stakeholder influence and the ability to align diverse groups. Technical breadth across integration, lifecycle management, resilience, data/AI and modern design patterns. Experience in regulated or multi‐stakeholder environments (finance/insurance a plus but not essential). Ability to translate architecture into practical, value ...