176 to 200 of 200 Design Patterns Jobs in the UK

Data Engineer - SC Cleared

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £650 per day
delivering robust, scalable data solutions that support our clients core responsibilities around monetary policy, financial stability, and regulatory supervision. With contribution to technical design decisions, mentor engineers, and collaborate across teams to ensure our data infrastructure continues to evolve and meet future demands. Role Responsibilitiesb • SC Clearance - required … delivery of complex data solutions, from requirements gathering to production deployment and support.• Contribute to the development of reusable frameworks, templates, and patterns to accelerate delivery and ensure consistency across projects.• Mentor and coach junior and mid-level engineers, fostering a culture of continuous learning, innovation, and technical excellence. ...

Software Engineer

Hiring Organisation
StreetID
Location
Greater London, England, United Kingdom
managers to develop scalable, high-performance platforms that process large datasets and support complex pricing and risk analytics across asset classes. Key Responsibilities Design, develop, and maintain Java-based risk platform components that support pricing, market data integration, and risk analytics. Collaborate with quantitative analysts and model developers … trading environment. Proven experience building or supporting risk platforms, pricing systems, or valuation engines. Strong knowledge of object-oriented programming, data structures, and design patterns. Familiarity with market risk, credit risk, or counterparty risk concepts. Experience with messaging systems (e.g., Solace, Kafka, or RabbitMQ) and distributed architecture. Solid ...

Staff Software Engineer (Java, Glasgow)

Hiring Organisation
LMA Recruitment
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
transitioning operational databases from Oracle to PostgreSQL. Stakeholder Engagement: Translate complex high-level requirements into low-level technical specifications and comprehensive design documentation. Quality Governance: Implement regulatory-compliant, zero-touch CI/CD pipelines to manage change and ensure system stability. Technical Stack Requirements Backend: Mastery of Java … Foundation: Degree in Computer Science or a related technical discipline. Methodology Mastery: Expert-level knowledge of Agile (Scrum/Kanban), TDD, and architectural design patterns. ...

Senior Software Engineer

Hiring Organisation
Retelligence
Location
City of London, London, United Kingdom
stack includes: The Engine: Expert-level C# and .NET Core mastery. Architecture: Deep understanding of SOA (Service Oriented Architecture) and complex Object-Oriented design patterns. System Dynamics: Specialized knowledge of concurrency, asynchrony, and parallelism —essential for real-time transactional processing. Data & Web: High proficiency in SQL Server … Desired Innovations Our client is actively modernizing. Exposure to the following is highly valued: Cloud & Orchestration: Azure ecosystems, Docker, and Kubernetes (AKS) . Messaging Patterns: Enterprise systems like Azure Service Bus or NServiceBus. Next-Gen Tech: Experience with Blockchain development or Cryptographic concepts is a significant plus. Modern ...

IT Solution Architect

Hiring Organisation
BDO
Location
London, United Kingdom
Employment Type
Permanent
work closely with other Architects, and Innovation Managers to ensure new solutions address a business problem whilst adhering to our architectural design and enterprise strategy. In order to accelerate time to market, you will utilise approaches such as buy before build and a rapid agile delivery. Using both … technical knowledge to achieve successful business outcomes through an engaging and consultative approach. In this role you'll: Be responsible for leading the design, and technical delivery of prototypes and digital products within an agile squad. Participate in the discovery of new opportunities, turning problems statements into business ...

Senior Java Developer (Low-Latency Payments Systems)

Hiring Organisation
RE Partners
Location
City of London, London, United Kingdom
strong Core Java and SpringBoot expertise, and thrive in a collaborative yet opinionated engineering culture, we want to hear from you. Key Responsibilities : Design, develop, and optimize low-latency, high-throughput backend systems using Core Java and SpringBoot. Build and maintain RESTful APIs and microservices that power secure …/or Kubernetes. Strong cloud experience with AWS services such as ECS, EKS, Lambda, S3, etc. Solid understanding of MongoDB and NoSQL design patterns. Prior experience in Payments Processing, financial services, or banking systems. Strong communication skills and a bias toward action and opinionated design decisions. ...

Software Engineer

Hiring Organisation
Matchtech
Location
Portsmouth, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
Role: We are seeking talented Software Engineers at various experience levels to join our UK-based software development team. The successful candidates will design, implement, and maintain high-quality software solutions in an agile environment. You will work primarily in C++ using modern tools and open source frameworks … contributing to innovative software for advanced navigation and important systems. Key Responsibilities: Capture and evaluate technical requirements, estimating delivery timescales and milestones. Design, implement, and maintain software across back end, communication infrastructure, and client-server applications. Develop front-end graphical user interfaces. Conduct software testing, including unit tests ...

GenAI Architect

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
with strategic business acumen, serving as both a technical authority and a trusted advisor to clients What you’ll do Multi-Agent Architecture Patterns : Define and govern reference architecture for multi-agent systems, covering hierarchical, peer-to-peer, and sequential (ReAct) orchestration models. Guide teams on pattern selection based … knowledge graphs, and episodic/audit memory. Ensure coherent retrieval strategies across layers. Retrieval-Augmented Generation (RAG) and CAG (Cache Augmented) Architecture : Define architectural patterns for end-to-end RAG pipelines, including chunking, embedding, vector search (e.g., Azure Cognitive Search, pgvector), and reranking. Ensure designs include standards for lineage ...

Analytics Engineer

Hiring Organisation
South London and Maudsley NHS Foundation Trust
Location
Croydon, CR0 1ER, United Kingdom
Salary
£61631.00 to £68623.00
through the Trust's dashboarding solution (Power BI). Each product developed will need both user and technical documentation, including the completion of design templates, change control requests, testing plans and results. Career Progression pathways and development opportunities: We are committed to get the very best … written, verbal and Presentation skills A logical & analytical approach to problem solving and detail oriented Ability to specify and document information architecture designs and patterns Ability to organise, prioritise & manage their workload, within a dynamic and AGILE environment Negotiation, influencing and persuading skills Pro-active and self-motivated ...

Data Architect - Halifax; Home Based

Hiring Organisation
Covéa Insurance
Location
Halifax, West Yorkshire, UK
Employment Type
Full-time
make an impact? Drive the Databricks technical roadmap and support Data Engineering teamsDesign scalable data structures and integrations that enable solution deliveryDevelop architecture patterns and solutions aligned to business needsDefine, review, and advise on data pipelines for efficient ingestion, transformation, and storageContribute to the Target Architecture, aligned with business … strategyAct as design authority, ensuring adherence to architecture standards and the Target ArchitectureBuild subject‐matter expertise in Covea’s data platforms and support technical engineersCollaborate across disciplines to align on requirements and uphold data quality, governance, and best practicesDrive solution adoption, build consensus, resolve delivery constraints, and ensure ...

Rust Developer - Jnr/Mid-Level - Crypto - DeFi - OTC - Smart Contracts

Hiring Organisation
Rothstein Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 50,000 - 70,000 Annual
candidate will have worked in the Crypto Space and will be well-versed at building Smart Contracts. Strong understanding of Rust and can design and implement robust, efficient, and secure systems. Comfortable writing clean, scalable, and well-tested code. Working in a fast-paced start-up environment, where … tens of billions of dollars of daily transactional volume doesn't scare you. Tech-passionate, curious and eager to learn new technologies and design patterns. Experienced at navigating up and down a deep technical stack. Capable of articulating complex technical concepts clearly and succinctly. Excellent problem-solving skills ...

API Security Architect

Hiring Organisation
Eteam Workforce Limited
Location
Knutsford, Cheshire, North West, United Kingdom
Employment Type
Contract
Contract Rate
£740 per day
threat modelling, and risk assessments for API integrations. Select, architect, and optimize API gateways, WAFs, and security controls. Develop reference architectures and reusable security patterns for engineering teams. Provide security governance for API development, lifecycle management, and CI/CD practices. Partner with engineering, product, and security operations … secure design patterns. Experience designing security controls in cloud (Azure, AWS, or GCP). Ability to create architectural artefacts (HLDs, LLDs, security patterns). Nice to Have Certifications: CISSP, CCSP, GIAC, SABSA. Experience with DevSecOps, container security, and microservices architecture. Knowledge of SIEM, API analytics, and threat ...

Rust Engineer - Crypto - DeFi - OTC - Smart Contracts

Hiring Organisation
Rothstein Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 - 130,000 Annual
candidate will have worked in the Crypto Space and will be well-versed at building Smart Contracts. Strong understanding of Rust and can design and implement robust, efficient, and secure systems. Comfortable writing clean, scalable, and well-tested code. Working in a fast-paced start-up environment, where … tens of billions of dollars of daily transactional volume doesn't scare you. Tech-passionate, curious and eager to learn new technologies and design patterns. Experienced at navigating up and down a deep technical stack. Capable of articulating complex technical concepts clearly and succinctly. Excellent problem-solving skills ...

Solution Architect (Outside of IR35)

Hiring Organisation
Sanderson
Location
South West, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £680 per day
OUTSIDE OF IR35 Hybrid working in the South West We are looking for a seasoned Architect to contribute to the architecture and design of a microservices platform. The ideal candidate will come from a .NET background and worked with AWS. You will be involved in examining existing systems … regulated environments. Strong API experience (REST, WebSocket) Experience of Domain Driven Design. Experience with CQRS TDD/BDD & DDD. Strong understanding and experience design patterns. Strong experience with SQL and NoSQL databases. Experience on improving, refactoring, and rewriting code. Experience in Agile methodologies specifically Scrum. Experience using Docker ...

Identity & Access Management Senior Architect

Hiring Organisation
A&O Shearman
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
technologies, CyberArk, machine identity management, and translation of identified requirements into practical identity architecture and design. This will include: IAM Strategy and Architecture Design, implement and continuously improve the organisational IAM architecture for a modern security perimeter, leveraging extensive knowledge and experience across all IAM disciplines. Review functional … Privileged Identity, Privileged Access, and Governance; Conditional Access Policies; CyberArk. Design and transition IAM service components into operation operational manuals, support patterns, standard changes, request management. IAM Risk and Change Management Work alongside Solution Architects to ensure solutions are designed securely from an access management perspective. Ensure ...

AI Security Senior Architect

Hiring Organisation
A&O Shearman
Location
East London, London, United Kingdom
Employment Type
Permanent
comprehensive security solutions that align with our firms strategic objectives as well as client and regulatory requirements. Our integrated approach combines secure by design principles relying on Identity and Access Management, Technical Assurance, continuous monitoring and incident response through Security Operations, and proactive risk management through GRC. Working … CyberArk, Palo Altos XSIAM and XSOAR platforms. Design and transition AI IAM service components into operation operational manuals, support patterns, standard changes, request management. AI Contract Matrix Security Governance Risk and Change Management Work alongside ContractMatrix product team to ensure that the solutions are designed securely from ...

Senior Low Latency Developer

Hiring Organisation
CMC Markets
Location
Greater London, England, United Kingdom
hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. You’ll design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance-critical environments and want … trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management and performance tuning techniques. System Design & Ownership Take responsibility for designing scalable, resilient and maintainable systems. Contribute to architectural decisions across the trading and risk platform. Build tooling to improve ...

Senior Android Developer

Hiring Organisation
Adecco
Location
South West London, London, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
evolve apps used across millions of UK households. You'll work in full-stack, multi-disciplinary squads that take ownership end-to-end - design, build, deploy, observe, iterate. They are an AI-enabled engineering organisation, using tools like GitHub Copilot and ChatGPT to accelerate delivery and raise code … What we're looking for Strong experience building Android apps with Kotlin and Jetpack Compose . Excellent understanding of modern app architecture and design patterns. Passion for agile delivery and releasing value early and often. Experience with Espresso for testing and Git for version control. Comfortable using ...

Senior UX Product Designer (Native Apps)

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
must have experience native apps- this being the main focus of the role. You will also be responsible in help build a product design culture. The Role As our Senior Product Designer, youll take ownership of the end-to-end design process, from mapping flows … through to crafting beautiful, functional UI. Youll balance a strategic UX mindset with an exceptional eye for detail in visual design, ensuring we deliver a product thats both intuitive and impactful. Youll also bring experience in native app design and ideally exposure to customer services products ...

System Engineer

Hiring Organisation
Morson Edge
Location
Cheadle, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
delivering complex, high-impact rail solutions in a positive and collaborative environment. As a Senior Systems Engineer, you will be responsible for the design, development and maintenance of systems solutions from concept through to production and deployment. You will contribute to architectural decisions, lead technical work packages … mentor junior engineers while ensuring delivery aligns with customer requirements, industry best practice and regulatory obligations. Key Responsibilities Lead the design and development of scalable, robust systems solutions that meet client and stakeholder requirements. Contribute to architectural strategy and key technical decisions, conducting trade-off studies and recommending ...

Software Architect

Hiring Organisation
MBDA UK
Location
Bristol, Filton, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
£80000/annum
Bristol This is a fantastic role for a Software Architect or someone with strong software design skills looking to take the next jump in their career to becoming a Software Architect! Salary : up to circa £80,000 depending on experience Dynamic (hybrid) working : typically 3 to 4 days … Structural and Temporal Architecture including the Internal/External interfaces of the product to meet requirements. Identify, document and be responsible for the design drivers for the software solution e.g. real-time performance, safety, security, user experience, simplicity, reusability, flexibility. Produce derived and emergent requirements capturing the assumptions ...

Software Engineer, Connected TVs (STV Player)

Hiring Organisation
STV Group plc
Location
Glasgow, Scotland, United Kingdom
them performance‐constrained, while still delivering a polished, accessible user experience. You’ll collaborate closely with product managers, designers, and backend teams to design, build, test, and ship features such as content discovery, navigation, playback journeys, and platform integrations. You’ll also take responsibility for the software … ship, from initial design through to production support and continuous improvement. You’ll have the opportunity to deepen your frontend expertise, learn about video streaming platforms, and grow your impact over time through mentorship and shared ownership. What you’ll work with JavaScript (and increasingly TypeScript) React-based ...

Data Platform Engineer

Hiring Organisation
Connells Group HQ
Location
Caldecotte, Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
join our Group Technology team in Milton Keynes. You will play a key role in delivering the Connells Group Data Platform, including design, capacity, management and configuration management responsibilities. As a Data Platform Engineer, you will be working in a team of technical specialists … operational running. Team Roles and Responsibilities Use of Agile methodologies for platform development Deliver Platform as Code Work within the Cloud Platform design pattern to implement technical and financial observability Undertake platform capacity management Support projects where appropriate Undertake proactive monitoring and react to escalations from other ...

Data Platform Engineer (Fabric)

Hiring Organisation
Connells Limited
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
join our Group Technology team in Milton Keynes. You will play a key role in delivering the Connells Group Data Platform, including design, capacity, management and configuration management responsibilities. As a Data Platform Engineer, you will be working in a team of technical specialists … operational running. Team Roles and Responsibilities Use of Agile methodologies for platform development Deliver Platform as Code Work within the Cloud Platform design pattern to implement technical and financial observability Undertake platform capacity management Support projects where appropriate Undertake proactive monitoring and react to escalations from other ...

IOS Engineer - 6 Month Contract - Inside IR35 - Bristol

Hiring Organisation
Hamilton Barnes
Location
Bristol, Somerset, United Kingdom
Employment Type
Contract
Contract Rate
GBP 525 Daily
security components designed to provide a comprehensive security posture across mobile applications and associated services, including penetration testing, obfuscation, and consultancy. Key Responsibilities: Design, build, and maintain reusable mobile security components and SDKs. Collaborate with cross-functional engineering teams to integrate security solutions into mobile applications. Contribute … Hands-on experience with tools such as Xcode, Git, GitHub, XCTest, and XCUITest. Deep understanding of modular app architecture, including frameworks-based modularisation and patterns such as MVVM. Proven experience building and maintaining SDKs that are scalable, well-documented, and easy to integrate. Understanding of mobile security principles, including ...