26 to 50 of 77 Design Patterns Jobs in the North of England

with team goals. Maintain team processes for code reviews, testing, and task breakdown. Process Improvement: Advocate for and implement best practices in TDD, CI/CD, and Software Design Principles. Work closely with the Leader, Product Owner and stakeholders to define technical objectives and timelines. Ensure high code quality and maintainability through testing frameworks, code reviews, and documentation. … expertise in PHP and JS/TypeScrpt Expertise with Symfony, Laravel and NodeJS frameworks. Proven experience with monolithic and microservices architectures. Advanced knowledge of MySQL, including complex database design and reporting. Strong experience with Test-Driven Development (TDD), unit testing, functional testing, and … integration testing. Proficiency in API creation and integrating with 3rd-party APIs. Hands-on experience with Docker and CI/CD pipelines. Practical knowledge of Software Design Patterns and Software Principles (e.g., SOLID). Expert-level proficiency in Git. Nice-to-Have Technical Skills: Experience with AWS infrastructure. Expertise with NoSQL databases. Knowledge of modern frontend JS More ❯

continues to raise the standard for what tailored travel should be. About The Role The Principal Developer is a senior technical leader responsible for driving the architectural direction, design, and development of complex software systems. This role involves leading high-level projects, making strategic decisions regarding technology stacks, and ensuring the scalability, maintainability, and performance of applications. The … a requirement have had strong practical experience of C# and Azure Development: C# Development, .NET core/.NET Framework Full understanding of Object Orientated and SOA design patterns Azure: APIM, including extensive use of policies, caching and security aspects: Azure Functions Azure AI Search, using API and designing indexes Azure Blob and Table Storage used via Rest … APIs Azure AD, Enterprise apps and interactions via Graph API Azure Cosmos DB Azure best practice architecture patterns Data sources: via ODBC, RESTful API, Message-based Architectures Development of relational and non-relational databases and ORMs, e.g. Entity Framework DevOps processes, CI/CD, writing Unit Tests Testing frameworks (e.g. xUnit, NUnit, MSTest), and broader testing tools such as More ❯

reporting solution which will function Enterprise-wide. You will be involved in the full software development lifecycle on this project. SQL BI Developer SQL, ADF Role and Responsibilities: - Design and deliver innovative solutions as the company builds a modern, best practice data warehouse - Play a key role on a product development programme using the Microsoft BI stack and … Agile team of Developers, Testers and BA/Product Owners on a set of new greenfield projects - Observe object-oriented design and good practice design patterns and principles SQL BI Developer SQL, ADF Skills and Experience: - Significant experience of the Microsoft BI stack (SQL Server 2022, SSIS, SSAS, SSRS, Power BI) - In-depth expertise with More ❯

engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a start-up in a role that you can shape and influence What's in it for you: As a Software Engineer/ More ❯

including banking, healthcare, telecommunications, and retail. If you would like to learn more about this opportunity, feel free to reach out and apply today! Key Responsibilities: Architect and design secure, scalable Back End systems using Java and Spring Boot. Lead technical discussions, code reviews, and provide mentorship to development teams. Collaborate with senior leadership, product owners, and stakeholders … to translate business needs into architectural solutions. Design and implement microservices and event-driven architectures on AWS/GCP. Research emerging technologies and integrate them into solution design where relevant. Participate in estimation, planning, and risk management activities. Essential Skills & Experience: 10+ years in software development, with at least 6 years in Java/AWS microservices … Step Functions) and GCP. Knowledge of Docker, Kubernetes, and CI/CD tools (Git, Jenkins, Terraform). Excellent communication and stakeholder management skills. Strong understanding of design patterns, SOLID principles, and clean coding practices. Desirable Skills (Not essential): Certifications in cloud/architecture (AWS Architect, TOGAF, etc.). Experience with asynchronous programming and message brokers (SNS/ More ❯

accomplished software engineer with a strong and credible career history, preferably with deep knowledge of Java/Spring Boot and a well-rounded technical skill set. You will design, develop, and enhance scalable software solutions while collaborating with product teams and stakeholders to align technology with strategic goals. This role offers a stable, rewarding career path with opportunities … Boot , and other core languages such as TypeScript/React/Angular, Golang, or Python Collaborate cross-functionally with product managers, designers, and engineers to define requirements and design effective solutions Conduct and participate in code reviews, promoting best practices and a culture of engineering excellence Mentor and guide junior engineers, fostering continuous learning and growth Stay updated … Excellent communication skills to engage technical and non-technical stakeholders alike Confidence in navigating, integrating, and developing solutions across multiple systems Solid understanding of software architecture, design patterns, and secure coding best practices Hands-on experience with cloud platforms (AWS, Azure, Google Cloud) and CI/CD pipelines is a plus Familiarity with SQL/NoSQL databases More ❯

warehouse solution which will function Enterprise-wide. You will be involved in the full software development lifecycle on this project. ADF Data Engineer SQL, ADF Role and Responsibilities: - Design and deliver innovative solutions as the company builds a modern, best practice data warehouse - Play a key role on a product development programme using the Microsoft BI stack and … Agile team of Developers, Testers and BA/Product Owners on a set of new greenfield projects - Observe object-oriented design and good practice design patterns and principles ADF Data Engineer SQL, ADF Skills and Experience: - Significant experience of the Microsoft BI stack (SQL Server 2022, SSIS, SSAS, SSRS, Power BI) - In-depth expertise with More ❯

DynamoDB,ECS,etc.)forlarge-scale,high-throughputapplications. Ensure adherencetoarchitecturalprinciples ,Agilemethodologies,andbestpractices. Guideteamsin technologyselection andmaintainsystem reliability,security,andperformance . EssentialSkills&Experience: 10+yearsinsoftwaredevelopment, 6+yearsinJava/AWSmicroservicesarchitecture . Strongknowledgeof RESTfulAPIs , OOPprinciples ,and designpatterns . Hands-onwith AWS&GCP , Docker , Kubernetes , Git , Jenkins , Terraform and CI/CDpipelines . Proficientwith relational&NoSQLdatabases (PostgreSQL,DynamoDB). Strong problem-solving,debugging,andstakeholdermanagement skills. Desirable: Experiencewith asynchronousprogramming More ❯

Main duties of the job If successful you will be responsible supporting our Director of Engineering in the end-to-end development of web applications, from concept and design to testing and deployment. The successful candidate will be responsible for multiple developments in the stack, including the design and development of new features and functionality within … and supporting junior developers Apply strong expertise in both front-end and back-end development Design robust software systems using sound architectural principles and design patterns Diagnose, debug, and resolve complex technical issues efficiently Work confidently with REST APIs, microservices, and containerization technologies Champion test-driven development (TDD) to ensure code quality and reliability Take More ❯

assess their IT needs and develop tailored solutions that align with their business objectives. Conduct comprehensive analysis of existing IT systems and processes to identify areas for improvement. Design and implement IT strategies that enhance productivity, security, and overall performance. Provide expert guidance on technology selection, implementation, and integration. Facilitate training sessions and workshops for clients to ensure … Framework. Familiarity with state management libraries and patterns. Experience with SQL and/or NoSQL databases, including performance optimization. Strong understanding of software development best practices, design patterns, and coding standards. Excellent communication skills, both verbal and written, with the ability to articulate technical concepts to non-technical audiences. Ability to work independently and collaboratively in a More ❯

of RESTful API development and principles.- Demonstrable, professional experience of any of the following technologies: Golang or Java- Conversant with SOLID and OOP principles and Software Design Patterns as approaches.- Clear communicator both written and verbally.- Strong teamwork skills to work with cross-functional teams and in an agile environment.- Familiar with CI/CD processes and More ❯

What you'll be doing: Create seamless experiences - Build beautiful, intuitive interfaces that make it easy for users to interact with our platform. Make sense of complex data - Design tools that help visualize sports performance insights and drive decision-making. Focus on quality - We ship fast but never compromise on user experience. You'll be involved in automation … CI/CD, and rapid iteration to ensure reliability. Write scalable, well-tested code - You'll design and implement robust solutions that ensure system scalability and high availability. Prototype & Innovate - Work closely with Product, Design, and Sports Science teams to experiment with new ideas and technical approaches. Shape our technical direction - Your insights will help improve … code quality. Comfortable working with APIs (REST, GraphQL) to integrate real-time data. Experience in agile environments, working in cross-functional teams. Deep understanding of software design patterns, object-oriented programming, and best practices. Analytical problem-solving mindset - you love finding elegant solutions to complex challenges. Bonus skills (nice to have!): Experience working in feature-driven teams More ❯

years of commercial experience in C# .NET Core, keen to grow in a supportive, innovative environment. What You'll Be Doing Working in small product-based squads to design, build, test, and deploy applications. Developing and maintaining C# .NET Core microservices in Docker, hosted in AWS. Building and integrating React-based web experiences. You'll be working with … AWS, Docker, Terraform What We're Looking For Essential Proficient in C# .NET Core for web services. Experience with AWS or other cloud platforms. Understanding of design patterns & SOLID principles. Experience with TDD and Unit Testing. Experience with React or willingness to learn. Why Join? Work on exciting, high-impact projects using the latest technologies Direct influence More ❯

years of commercial experience in C# .NET Core, keen to grow in a supportive, innovative environment. What You’ll Be Doing Working in small product-based squads to design, build, test, and deploy applications. Developing and maintaining C# .NET Core microservices in Docker, hosted in AWS. Building and integrating React-based web experiences. You’ll be working with … AWS, Docker, Terraform What We’re Looking For Essential Proficient in C# .NET Core for web services. Experience with AWS or other cloud platforms. Understanding of design patterns & SOLID principles. Experience with TDD and Unit Testing. Experience with React or willingness to learn. Why Join? Work on exciting, high-impact projects using the latest technologies Direct influence More ❯

vacancy only. We look forward to hearing from you! Key Skills: C#, .NET 6+, SQL Server, REST APIs, GraphQL, Git, Agile, TDD (NUnit), Entity Framework, Azure, Design Patterns, Observability, Security Best Practices More ❯

engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a start-up in a role that you can shape and influence What's in it for you: As a Senior Software Engineer More ❯

Git version control. • Strong problem-solving skills and attention to detail. • Collaborative and communicative team player. • Experience with Agile methodologies (e.g., Scrum). • Understanding of software design patterns and principles. • Experience with CI/CD pipelines. Why Join Us • Be part of a growing, mission-driven company making a real impact in the environmental sector • Work in More ❯

mission is to define and own Data Architecture vision for our clients, providing architecture enablers for innovative data and AI capabilities driving multiplier value for the business. We design and architect modern data platforms and automate cloud data migration … to help clients scale AI for digital core and explore new data driven business opportunities. We're differentiating through our ability to architect solutions using proven design patterns and reusable architecture assets. You'll learn, grow and advance in an innovative culture thatthrives on shared success, diverse ways of thinking and enables boundaryless opportunitiesthat candrive your career … highly skilled teams to advise and support our clients through their data architecture related challenges As a Data Architecture Associate Manager, you will: Assist client teams in the design and implementation of scalable data solutions using modern technologies, under the guidance of senior team members. Help identify gaps and inefficiencies in clients' existing architecture, working closely with senior More ❯

mission is to define and own Data Architecture vision for our clients, providing architecture enablers for innovative data and AI capabilities driving multiplier value for the business. We design and architect modern data platforms and automate cloud data migration … to help clients scale AI for digital core and explore new data driven business opportunities. We’re differentiating through our ability to architect solutions using proven design patterns and reusable architecture assets. You'll learn, grow and advance in an innovative culture that thrives on shared success, diverse ways of thinking and enables boundaryless opportunities that can … highly skilled teams to advise and support our clients through their data architecture related challenges As a Data Architecture Associate Manager, you will: Assist client teams in the design and implementation of scalable data solutions using modern technologies, under the guidance of senior team members. Help identify gaps and inefficiencies in clients’ existing architecture, working closely with senior More ❯

ve used tools like React Testing Library, Vitest, and Playwright to write reliable, maintainable tests for front-end applications. You're well-versed in software architecture and API design … and capable of delivering secure, scalable, and high-performance systems. You understand development frameworks, tooling, and best practices across the stack. You apply software principles and design patterns thoughtfully, and know how to make them work in real-world scenarios. A Bit About AO When it comes to appliances and electricals, we've got the lot. Washing More ❯

As the Lead Developer you will be responsible for overseeing the design, architecture, and delivery of high-quality software solutions. You will collaborate with product managers, designers, and other stakeholders to ensure our projects are developed to the highest standards and delivered on time. Client Details This organisation is a dynamic and forward-thinking company committed to delivering … cutting-edge software solutions. Description Design, develop, and maintain high-performance, scalable web and mobile applications. Collaborate with cross-functional teams to understand requirements and deliver impactful software solutions. Ensure adherence to best practices in coding, testing, and software development processes. Drive continuous improvement within the development team, including code quality, efficiency, and performance. Take ownership of project … and technologies in software development. Profile Proven experience in software development Prior experience leading a team of developers in an agile environment. Strong understanding of software design patterns, architecture, and best practices. Experience with cloud platforms (e.g., AWS, Azure) and DevOps practices. Excellent problem-solving skills and the ability to think critically and logically. Strong communication and More ❯

be confident in delivering secure, high-quality React Native applications commercially. Proficient with ES5 & ES6 & Typescript Expert with different layouts and the ability to develop complex UI with design standards. Working knowledge of consuming third-party APIs and parsing JSON. You will have experience in delivering software in a test … driven style (TDD) and be familiar with appropriate automation testing processes. You will understand the benefits of simple design and are familiar with software design patterns and be pragmatic in their implementation. You will be experienced with agile ways of working and lean-agile principles You will be experienced in sharing your knowledge with other More ❯

be confident in delivering secure, high-quality React Native applications commercially. Proficient with ES5 & ES6 & Typescript Expert with different layouts and the ability to develop complex UI with design standards. Working knowledge of consuming third-party APIs and parsing JSON. You will have experience in delivering software in a test … driven style (TDD) and be familiar with appropriate automation testing processes. You will understand the benefits of simple design and are familiar with software design patterns and be pragmatic in their implementation. You will be experienced with agile ways of working and lean-agile principles You will be experienced in sharing your knowledge with other More ❯

Technology team is made up of: Engineering, Delivery, Change, Service Management, Security & Architecture. These capabilities are distributed across multiple cross-functional product teams known as Value Streams. They design, develop and deliver a customer journey that is secure, performant and user-friendly, ensuring we remain a leader in the fintech space. Engineering can be further broken down into … Engineering Lead. As a Senior Android Engineer at Atom, you’ll be responsible for developing cutting-edge mobile applications using Kotlin and provide technical steer for the team design activities. You’ll continually provide detailed technical input across the development lifecycle and be a key contributor to the Android team activities and point of contact for app releases. … development, including associated tooling and frameworks. Strong working knowledge of Kotlin. A holistic understanding of Mobile App Engineering. Conversant with SOLID and OOP principles and Software Design Patterns as approaches Experience of RESTful API integration, securing applications and secure messaging using a variety of methods Clear communicator both written and verbally Strong experience with Android Studio, Git More ❯

app ownership. Alternatively, you may operate as an individual contributor, specializing in specific technology areas. Key responsibilities include: Define, communicate, and implement engineering strategy across the lab, focusing on patterns, methods, and approaches; working with teams to embed these within end-to-end engineering activities. Participate actively in the Engineering Leadership team, supporting others and reporting to the Engineering … Bash/Shell. CI/CD/DevOps tooling experience, e.g., Jenkins, Urban Code Deploy. Strong debugging skills and a lead-by-example attitude. Knowledge of design patterns and agile development practices. Excellent collaboration and communication skills, with enthusiasm for advocating best practices. About working for us We value inclusivity, diversity, and belonging. We have initiatives supporting More ❯