626 to 650 of 768 Design Patterns Jobs in the UK

Lead Software Engineer - Low Latency Java

Location
Lower Blandford St Mary, England, United Kingdom
strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities … knowledge of distributed systems design patterns. Hands on experience another statically compiled language like Golang, Rust or C++. Awareness of key architectural patterns/approaches, algorithms, data structures, cryptography, security protocols (e.g., TLS and OAuth/OIDC), secure system design and Threat Modelling. Certified Kubernetes ...

Senior Java Developer

Hiring Organisation
Avanti Recruitment
Location
EC1, Farringdon, Greater London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Boot applications. Developing RESTful APIs and microservices. Building and enhancing frontend functionality. Working with relational databases and SQL. Contributing to technical architecture and design discussions. Modernising existing applications and improving performance, scalability and maintainability. Troubleshooting complex technical problems, conducting code reviews and supporting testing and releases. Collaborating with … Vue.js. Good understanding of relational databases, including writing and troubleshooting SQL queries. Strong understanding of object-oriented programming, software engineering principles and design patterns. Experience developing and maintaining complex enterprise applications. Familiarity with Git, testing, debugging and modern software development practices. Strong analytical and problem-solving skills, with ...

Senior Fullstack Java Developer

Hiring Organisation
Avanti Recruitment
Location
EC1, Farringdon, Greater London, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum
Boot applications. Developing RESTful APIs and microservices. Building and enhancing frontend functionality. Working with relational databases and SQL. Contributing to technical architecture and design discussions. Modernising existing applications and improving performance, scalability and maintainability. Troubleshooting complex technical problems, conducting code reviews and supporting testing and releases. Collaborating with … Vue.js. Good understanding of relational databases, including writing and troubleshooting SQL queries. Strong understanding of object-oriented programming, software engineering principles and design patterns. Experience developing and maintaining complex enterprise applications. Familiarity with Git, testing, debugging and modern software development practices. Strong analytical and problem-solving skills, with ...

Enterprise Data Architect

Hiring Organisation
Hays
Location
Cardiff, Wales, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£67,500
University.This is a senior and influential role within University IT, with responsibility for defining the University's enterprise data architecture and leading the design of a Microsoft Fabric-based common data platform.You'll work across technology, data and the wider University to establish clear architecture principles, standards … aligns with wider enterprise architecture, business requirements and digital strategy. Review solution and service designs to ensure data architecture standards and design patterns are followed. Work with architects, analysts, technical teams and senior stakeholders to deliver effective data solutions. Assess emerging data technologies and recommend opportunities ...

Software Architect – Real‐Time, Security Clearance Eligible

Location
Stevenage, England, United Kingdom
MBDA UK is seeking a Software Architect with strong software design experience to take the next step in their career. You will define and monitor the software architecture, working with delivery teams to shape … interfaces and ensure real-time performance, safety and security requirements are met. You will mentor engineers, apply modern architecture techniques and design patterns, and influence technology strategy across the product lines. This role offers hybrid working and a competitive package. #J-18808-Ljbffr ...

C++ Software Engineer - Front Office Trading

Location
Greater London, England, United Kingdom
performance at scale. This is a genuinely Front Office role, giving you direct exposure to traders and ownership of projects from initial design through to delivery. You'll understand trading requirements, make technical decisions and build robust solutions that have a direct impact on the desk. Location … environments You have excellent communication and stakeholder management skills You have a strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You're degree educated in Computer Science or similar STEM disciplines What's in it for you: Salary to £125k + bonus ...

Senior AI Security Architect & Governance Lead

Location
Farnborough, England, United Kingdom
assurance of AI models, AI-enabled products and development platforms in the Chief AI Office. You will define secure-by-design patterns, perform reviews, and enable adoption across global initiatives. The role requires translating risk findings into prioritized technical requirements and delivering measurable outcomes with strong collaboration ...

Senior ServiceNow Architect for Telecom Transformation

Location
Greater London, England, United Kingdom
ITSM, ITOM, CMDB and SecOps, driving integrations, data migration, and platform design. You will guide multi-disciplinary teams, establish governance and design patterns, and ensure delivery quality while aligning with business outcomes and security requirements. #J-18808-Ljbffr ...

GenAI Security Architect — Secure AI at Scale (Hybrid UK)

Location
Reading, England, United Kingdom
lead the secure adoption of Generative and Agentic AI across a large enterprise. You will drive security architecture, enforce secure-by-design patterns and collaborate with engineering, cloud and security teams on LLMs, RAG, AI agents and data flows. The role is hybrid with bases in London ...

GenAI Security Architect — Secure AI at Scale (Hybrid UK)

Location
Greater London, England, United Kingdom
lead the secure adoption of Generative and Agentic AI across a large enterprise. You will drive security architecture, enforce secure-by-design patterns and collaborate with engineering, cloud and security teams on LLMs, RAG, AI agents and data flows. The role is hybrid with bases in London ...

Development Engineer

Location
Harrogate, England, United Kingdom
technical point of contact for our manufacturer partners. Candidate Requirements Excellent working knowledge of .NET Framework v4.5.2. Solid understanding of design patterns and use of third-party frameworks. Good understanding of multithreaded/asynchronous programming techniques. Good understanding of IP networking (SSH, HTTP(s), WebSockets, etc). ...

Technical Lead - Hotel Operations

Location
Dunstable, England, United Kingdom
part of the role will be turning complex technical concepts into clear business outcomes. You'll explain how technology decisions, design patterns and architectural approaches create value, balancing immediate business needs with long-term scalability and sustainability. You'll engage with senior stakeholders across the business, providing ...

Senior Back-End Engineer

Location
Greater London, England, United Kingdom
elegant ways to provide our API with rapid and scalable services Use your strong understanding of programming best practises, common design patterns and standards to ship world class products Use Agile Scrum methodology to accurately estimate projects on time and complexity Collaborate with other remote team members ...

Summer Software Engineer Internship 2027

Location
Reading, England, United Kingdom
systems. Applicants should be pursuing a UK degree and have proficiency in C, C#, C++, Python, or Go, with knowledge of OOP and design patterns. Bonuses include Linux basics and a public GitHub profile. #J-18808-Ljbffr ...

Software Engineer - Junior .Net/C# - Contract

Location
Poole, England, United Kingdom
product features. You will work across microservice architectures, Android, and .NET frameworks to power robust, high-availability terminal devices. Key Responsibilities Application Delivery: Design, code, and test microservice-based solutions primarily in C# targeting the client's device platforms, including Android and .NET. Maintenance & Feature Development: Triage … upcoming feature roll-outs. Agile Collaboration: Participate actively in all client Scrum ceremonies, including daily stand-ups, backlog refinement, sprint planning, and design reviews. Quality & Testing: Champion code quality by writing unit and automated integration tests (TDD/BDD), tracking coverage, and participating in peer code reviews. Process ...

.Net Developer -Manchester

Location
Manchester, England, United Kingdom
Company offices, client sites, and your home; noting that you will be unable to work at home 100% of the time.**Key Responsibilities:*** Design, develop, and maintain scalable, secure, and high-quality applications using C#, .NET, and ASP.NET Core.* Build Microservices-based solutions, REST APIs, and service integrations … RabbitMQ, or similar technologies.* Configure and manage API Gateway solutions, ensuring secure, reliable, and governed API access.* Develop resilient distributed systems using fault-tolerance patterns such as Retry, Circuit Breaker, caching, and Dead Letter Queue handling.* Apply security best practices including OAuth 2.0, JWT, OpenID Connect, SSL/ ...

Lead Software Engineer

Location
Greater London, England, United Kingdom
About the role As a Lead Software Engineer, you will spearhead our backend and edge/IoT engineering for high-stakes Defence projects, implementing patterns and practices that are both scalable and future-proof. You will bridge the gap between proof-of-concept and robust systems, raising the engineering … technical stakeholders. Who we're looking for: You have extensive experience in application development and a deep understanding of modern system architecture and design patterns. You are proficient in Python and at least one compiled language, with a proven track record of shipping code to paying customers. ...

Senior Software Engineer (Full Stack)

Location
Belfast City District, Northern Ireland, 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 … 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. ...

Senior Software Engineer (Full Stack)

Location
Belfast City District, Northern Ireland, 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 … 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. ...

Senior Product Designer — AI Reception UX Lead

Location
Greater London, England, United Kingdom
Jodie AI is a UK company building an AI receptionist for busy businesses. You will research customer workflows, design complete user journeys, prototype with engineers, and refine interfaces based on real feedback … ensure coherent web and mobile experiences. Located in London, this full-time role emphasizes collaboration with engineers, accessibility, and reusable design patterns to shape the product across web and mobile. #J-18808-Ljbffr ...

Salesforce Marketing Cloud & Data 360 Developer

Location
Birmingham, England, United Kingdom
Capgemini invites applications for a Salesforce Marketing Cloud Next/Data 360 Developer in the UK. You will design, configure and implement data-driven customer engagement solutions across Marketing Cloud Next … Data 360, collaborating with architects, developers and clients. You will work on identity resolution, journeys, activation and reporting, ensuring secure-by-design patterns, governance and scalable deployments in a hybrid working environment with clients across multiple sectors. #J-18808-Ljbffr ...

Salesforce Marketing Cloud & Data 360 Developer

Location
Woking, England, United Kingdom
Capgemini invites applications for a Salesforce Marketing Cloud Next/Data 360 Developer in the UK. You will design, configure and implement data-driven customer engagement solutions across Marketing Cloud Next … Data 360, collaborating with architects, developers and clients. You will work on identity resolution, journeys, activation and reporting, ensuring secure-by-design patterns, governance and scalable deployments in a hybrid working environment with clients across multiple sectors. #J-18808-Ljbffr ...

Salesforce Marketing Cloud & Data 360 Developer

Location
Manchester, England, United Kingdom
Capgemini invites applications for a Salesforce Marketing Cloud Next/Data 360 Developer in the UK. You will design, configure and implement data-driven customer engagement solutions across Marketing Cloud Next … Data 360, collaborating with architects, developers and clients. You will work on identity resolution, journeys, activation and reporting, ensuring secure-by-design patterns, governance and scalable deployments in a hybrid working environment with clients across multiple sectors. #J-18808-Ljbffr ...

Salesforce Marketing Cloud & Data 360 Developer

Location
Greater London, England, United Kingdom
Capgemini invites applications for a Salesforce Marketing Cloud Next/Data 360 Developer in the UK. You will design, configure and implement data-driven customer engagement solutions across Marketing Cloud Next … Data 360, collaborating with architects, developers and clients. You will work on identity resolution, journeys, activation and reporting, ensuring secure-by-design patterns, governance and scalable deployments in a hybrid working environment with clients across multiple sectors. #J-18808-Ljbffr ...

Software Engineering Tech Lead – Node.js, React & TypeScript

Location
Greater London, England, United Kingdom
decisions that balance customer needs, security, performance and long‐term maintainability. You’ll take ownership of complex technical challenges, from designing APIs and integration patterns to connecting our customer contact technology with the wider Loyalty Platform, web and mobile applications, and third‐party systems. You'll help evolve … modern development practices. Experience with GitHub and Terraform would be advantageous. Integration and security – a solid understanding of API design, system integration patterns and security principles, with experience connecting services and third‐party platforms. Technical leadership – experience guiding engineers, reviewing code, sharing best practices and raising engineering ...