76 to 100 of 112 Design Patterns Jobs in England

Lead .NET Developer - Perm - Evolving Gaming Hub

Hiring Organisation
Lorien
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
product development, and lead a talented team in a truly tech-first environment. What You'll Do Take a hands-on approach to design, develop, and maintain high-quality software applications. Write clean, scalable, and maintainable code that meets project requirements. Provide technical leadership through code reviews, mentoring … developers) Knowledge and understanding of software architecture Knowledge of ES standards and TypeScript (beneficial). Solid understanding of OOP principles and design patterns . Experience with message brokers and NoSQL (advantageous). Familiarity with WinForms/WPF (useful). Background in Agile environments with TDD or similar ...

Senior Java Developer - Electronic Trading

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Contract
global electronic trading business. This includes delivery of key functional changes, performance optimisation, and close collaboration with quants and traders. Key Responsibilities Design, develop, and enhance algorithmic trading engines and core frameworks Partner with the Quant Trading Group to capture and translate trading requirements Contribute to all stages … Core Java (collections, concurrency, NIO, memory management) Strong understanding of multithreaded systems and low-latency I/O Deep familiarity with design patterns (Observer, Factory, Singleton, etc.) Experience with TDD , GIT , Maven/Gradle , and continuous integration tools Confident communicator with experience in front-office trading environments ...

C# Developer - Risk IT

Hiring Organisation
Harvey Nash
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £720 per day
What You Bring A strong academic background in Computer Science, Engineering, or a related field. Proven experience in SOLID Principles/Design patterns Deep knowledge of C# .NET , RESTful services , and microservice architecture . Hands-on experience with FIX messaging , XML , AMQ , and ideally nHibernate , OData ...

C# Developer - Risk IT

Hiring Organisation
Harvey Nash
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £720 per day
What You Bring A strong academic background in Computer Science, Engineering, or a related field. Proven experience in SOLID Principles/Design patterns Deep knowledge of C# .NET , RESTful services , and microservice architecture . Hands-on experience with FIX messaging , XML , AMQ , and ideally nHibernate , OData ...

Senior Software Engineer (React Native)

Hiring Organisation
Sanderson Recruitment
Location
South West, United Kingdom
Employment Type
Permanent
Salary
£80,000
existing applications. Skills & Experience: Extensive experience building React Native applications at enterprise scale using TypeScript and React. Proficient in mobile architecture, design patterns and scalable app decomposition. Hands-on experience with unit and integration testing using tools such as Jest, Detox and Testing Library. Strong understanding ...

Technical Manager - SaaS

Hiring Organisation
Bolt Technical Limited
Location
Bedford, Bedfordshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
expertise in Oracle PL/SQL, Oracle APEX, Python, and core web technologies. Expert data modelling capabilities. Strong understanding of software architecture and design patterns. Skilled in Agile methodologies and sprint management. Experience with DevOps practices, deployment automation and secure coding. Ability to communicate complex technical concepts clearly ...

Solution Architect

Hiring Organisation
McGregor Boyall Associates Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent
support desired business outcomes - such as improved efficiency, customer experience, scalability, and innovation-while maintaining strong architectural integrity. The Solution Architect oversees the design of systems and applications across the enterprise and regularly reviews the application portfolio to maximise value, reduce complexity, and ensure agility. A complex business … pragmatic approach to architecture governance and best practice you'll contribute to the defining and enforcing architectural principles, technology standards, and design patterns that balance innovation with operational integrity. You'll lead architectural governance forums to review and approve solution designs and ensure architectural consistency across ...

Cloud Solutions Architect

Hiring Organisation
VIQU IT Recruitment
Location
Fareham, Hampshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
hybrid architectures. Strong background in on-premise infrastructure , networking, security, and core IT platforms. Strong experience designing templates and documentation. Understanding of APIs, integration patterns, microservices, and modern application architectures. Strong understanding of Security Standards (NIST) is essential Familiarity with enterprise architecture frameworks (e.g., TOGAF , Zachman ) is a plus. … where beneficial. Conduct feasibility assessments and cost/benefit analysis for new initiatives. Governance & Best Practice Define and uphold architectural principles, design patterns, and best-practice guidelines. Ensure seamless integration across platforms, systems, and hybrid environments. Risk, Security & Compliance Identify architectural risks and define mitigation strategies. Ensure ...

Lead iOS Developer

Hiring Organisation
Bowerford Associates
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
offered on a remote basis but you MUST be based in England/UK. You will play a significant role in both the design and implementation of our client's products, applications, tools and services, using native iOS languages, technologies and frameworks. Technology and innovation play a vital … development experience. You will also have the following experience: - Excellent knowledge of Swift, Swift UI and Swift Data including relevant framework design patterns and iOS native best practices. Knowledge of the most up to date versions of iOS native features, frameworks and tooling. Detailed knowledge of testing ...

Lead platform Manager

Hiring Organisation
Salt Search
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£64,500 per annum
overview This role sits within the wider technology function and ensures integration platforms and services are secure, available, scalable and aligned to agreed design and delivery standards. The post holder will lead the roadmap for integration services and ensure technical alignment across the organisation and with external partners. … native cloud components* Lead internal teams and suppliers providing integration development, support and operational services* Define technical standards, security controls and design patterns for all integration work* Ensure integration services meet SLAs and KPIs and deliver improvements where needed* Lead the identification and resolution of integration related ...

Contract Java Software Engineer

Hiring Organisation
Computer Futures
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £500 per day
test automation, collaborate across teams, and contribute to architectural decisions. Key Responsibilities Build and maintain software applications using best practices and design patterns Ensure code quality through testing and refactoring Own services end-to-end, monitor performance, and manage deployments Resolve production issues and improve system reliability … Provide architectural guidance and design scalable solutions Drive continuous improvement and maintain data security standards Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are successful in finding you an assignment, you will receive ...

Senior Network Security Engineer - WAF

Hiring Organisation
Revybe IT Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 - £500 per day
improve security controls Monitor, investigate, and respond to security incidents across WAF, firewalls, and cloud networking Implement and maintain secure network design patterns and best practices Collaborate with architecture, cloud, and application teams to ensure secure service delivery Produce documentation, runbooks, and provide knowledge transfer where required ...

Flutter Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
share knowledge within the team What you bring to the team Solid experience building mobile apps with Flutter Knowledge of mobile design patterns and responsive UI Experience integrating APIs and backend services Strong debugging and problem-solving skills Understanding of mobile release processes for iOS and Android ...

Flutter Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum
share knowledge within the team What you bring to the team Solid experience building mobile apps with Flutter Knowledge of mobile design patterns and responsive UI Experience integrating APIs and backend services Strong debugging and problem-solving skills Understanding of mobile release processes for iOS and Android ...

NHS Band 7 Service Designer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£240 - £250 per day
Designer to play a pivotal role in this formative stage. Key Responsibilities Management, Leadership & Training Act as an expert and advocate for service design best practice. Coach, mentor, and support teams; promote continuous learning. Facilitate collaboration, resolve team issues, and foster a positive working environment. Advise and coordinate … staff, delivering training where required. Planning & Design Lead complex service design activities, introducing and embedding new ways of working. Design services and components that meet organisational objectives and user needs. Prioritise user stories, assess design options, and manage associated risks. Apply Agile ...

Junior Engineer

Hiring Organisation
Platform Recruitment
Location
Loughton, Essex, United Kingdom
Employment Type
Permanent
Salary
£40000 - £50000/annum
related field. Must provide a GitHub link or code examples (C# and React preferred). Strong understanding of OOP, design patterns, and multithreading. Proactive "can-do" attitude with a genuine interest in robotics and automation. If this role is of interest, please apply below. ...

Senior Firmware Engineer

Hiring Organisation
Elev8 Recruitment Ltd
Location
Runcorn, Cheshire, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
comms, connectivity - without breaking what already works. This isn't "let's rewrite everything because the last guy didn't use our preferred design pattern." It's pragmatic engineering. Make it work, make it right, make it fast. Regulated environment (IEC 62304, 60601), but if you're coming ...

Software Automation QA

Hiring Organisation
Profile 29
Location
Loughton, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
regard to affordability & sustainability, Desired Strong Experience with Selenium in C# Experience with Reqnroll, formally Specflow Experience working with Page Object Model design pattern. Good Experience crafting robust element locators (i.e. CSS selectors) and best practices. Experience in debugging tests locally and using the browser devtools/console. ...

Solution Architect

Hiring Organisation
Henderson Scott
Location
North West London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
Pension, Support Leave Salary: £70,000 - £75,000 Per Annum. Overview A key role within the Technology function, responsible for shaping solution design for a major business programme. You'll ensure solutions align with architectural standards, support integration and reporting platforms, and work closely with engineering teams … technical standards. Support cloud and data governance; define best practice for integration and reporting. Maintain and enforce standards for API design, integration patterns, data schemas (including Medallion architecture), and security (RBAC, data classification). Oversee adherence to the Microsoft Common Data Model and ensure consistent integration catalogue ...

Software Engineer

Hiring Organisation
Morson Edge
Location
Telford, Shropshire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
obtain UK Security Clearance. Overview Morson are recruiting on behalf of a leading engineering organisation for a Software Engineer to support the design, development, and integration of software across a range of systems and sub-systems. This varied role involves working on new development projects, maintaining legacy applications … equipment. Depending on your background, the position can be focused on embedded software, PC tool development, or a combination of both. Key Responsibilities Design and implement software solutions that meet contractual requirements while supporting cost-effective system design. Contribute to system-level design, ensuring functionality ...

Principal Test Automation Consultant

Hiring Organisation
TEN10 SOLUTIONS LIMITED
Location
South East London, London, United Kingdom
Employment Type
Permanent, Work From Home
solutions for our clients. Youll also take a leadership role, guiding your team to success and leading by example. What Youll Be Doing Design and Develop: Build and support automation or performance test frameworks using the most appropriate solutions. Whether open source or commercial, or a combination . … . Implementing pipelines using common tooling such as Jenkins, ADO, GitHub actions, CirlceCI etc. Awareness of the latest developments in testing tools and design patterns. Bonus Points for: Experience with emerging technologies, e.g using AI/ML within your engineering projects. Familiarity with testing in cloud environments such ...

Senior Python Developer - Leeds

Hiring Organisation
Searchability (UK) Ltd
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£80,000
developer with a passion for leading cutting-edge projects and mentoring others? We're looking for a Senior Python Developer to drive the design and development of scalable, high-quality software solutions for our Leeds based client. What You'll Do: Lead development using Python, Flask, FastAPI … services, and CI/CD Agile mindset with excellent problem-solving and leadership skills Bonus Points For: ORM experience, advanced AWS knowledge, and design pattern expertise Ready to make an impact? Apply now and help shape the future of this software consultancies tech. Call Roisin ...

Senior Data Engineer

Hiring Organisation
WRK DIGITAL LTD
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£65,000
helping to build scalable, secure, and high-quality data platforms that support critical, real-world decision-making. As a Senior Data Engineer, youll design and deliver robust data pipelines using Azure, Databricks, Python, SQL, and Spark, working closely with data scientists, analysts, and stakeholders in an agile environment. …/CD practices using industry-standard tools (e.g., GitHub Actions, Azure DevOps). Strong understanding of data architecture principles and cloud-native design patterns. Were currently shortlisting this month, with interviews planned for early January. Unfortunately this role does not offer sponsorship at this time *Senior Data Engineer ...

Senior Data Engineer - Azure Data - Burton-on-Trent - Hybrid

Hiring Organisation
Crimson
Location
Burton-on-Trent, Staffordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £67,000 per annum
Build and manage pipelines using Azure Data Factory, Databricks, CI/CD, and Terraform. Optimisation of ETL processes for performance and cost-efficiency. Design scalable data models aligned with business needs. Azure data solutions for efficient data storage and retrieval. Ensure compliance with data protection laws (e.g., GDPR … Python, Scala, C#, .NET. Experience with advanced SQL, T-SQL, relational databases. Azure DevOps, Terraform, BICEP, ARM templates. Distributed computing, cloud-native design patterns. Data modelling, metadata management, data quality, data as a product. Strong communication, empathy, determination, openness to innovation. Strong Microsoft Office 365 experience Interested? Please ...

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 ...