1 to 25 of 57 SOLID Jobs in the North of England

level knowledge of the .NET Framework Accomplished in developing websites and web applications using ASP.NET (MVC, Web API) Able to deliver low-latency web services and APIs with a solid understanding of the REST architectural style Knowledge of designing, building, and consuming APIs with OpenAPI (Swagger) Very proficient in database development on MS SQL Server with extensive knowledge of … T-SQL and relational data modelling Experience building responsive layouts and mobile websites with cross-browser compatibility Strong knowledge of Object-Oriented development Extensive knowledge of software design patterns, SOLID principles and advanced-level engineering approaches, such as DI/IoC, TDD, etc. Experience working with source control, automated build, deployment tools and package managers (Azure DevOps, Git, NuGet More ❯

C#, .NET (preferably .NET 6+), and SQL Server Experience with Azure services, including Azure Functions and serverless architecture Knowledge of schema-less databases such as Cosmos DB or similar Solid understanding of SOLID principles, OOP, and event-driven architecture Proficiency in Git, Unit Testing frameworks (e.g., NUnit), and API development Familiarity with CI/CD pipelines and agile More ❯

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. Exposure to Microsoft Dynamics NAV integrations. Familiarity with Behaviour-Driven Development ( BDD ). More ❯

and being part of something meaningful, we'd love to hear from you. What You'll Be Doing: Designing and developing microservices that power our pet care platform Applying solid coding principles to build scalable and maintainable services Collaborating in an Agile environment with product teams and stakeholders Writing automated unit tests to ensure quality and reliability Documenting your … and DevOps workflows Familiarity with Agile tools and cloud-native development best practices Our Tech Stack: .Net Core C# REST API Web API Azure DevOps Agile TDD Unit Testing SOLID Principles NoSQL Why Join the Pack? 10% Annual Bonus Potential 28 Days Holiday (rises to 30 after two years) + Bank Holidays Extra day off for your birthday Pension More ❯

your skills, and being part of something meaningful, wed love to hear from you. What Youll Be Doing: Designing and developing microservices that power our pet care platform Applying solid coding principles to build scalable and maintainable services Collaborating in an Agile environment with product teams and stakeholders Writing automated unit tests to ensure quality and reliability Documenting your … and DevOps workflows Familiarity with Agile tools and cloud-native development best practices Our Tech Stack: .Net Core | C# | REST API | Web API | Azure | DevOps | Agile | TDD | Unit Testing | SOLID Principles | NoSQL Why Join the Pack? 10% Annual Bonus Potential 28 Days Holiday (rises to 30 after two years) + Bank Holidays Extra day off for your birthday Pension More ❯

within the development community What you'll bring: Salesforce engineering experience with relevant certifications like Platform Developer I and Salesforce Administrator Strong understanding of clean code, object-oriented design, SOLID principles, design patterns, and Salesforce best practices Adaptability and growth orientation to meet evolving platform and customer needs Experience across the Salesforce ecosystem, including Sales, Service, and Experience Cloud More ❯

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 frameworks. Soft Skills: Well-versed More ❯

GCP and/or Azure Debug in a range of systems Work on your own self-development - we value keen learners Mentor others Champion Clean Architectures (Object Oriented Programming, SOLID Principles, Code Smells, etc.). Skills, knowledge and expertise We want our teams and individuals to grow. If you don't have the following skills, you will have access More ❯

GCP and/or Azure Debug in a range of systems Work on your own self-development - we value keen learners Mentor others Champion Clean Architectures (Object Oriented Programming, SOLID Principles, Code Smells, etc.). Skills, knowledge and expertise We want our teams and individuals to grow. If you don't have the following skills, you will have access More ❯

Developer candidates with a skill set that encompasses: .NET, .NET Core/ASP.NET MVC, C# and Azure SQL. Our client can provide training into: .NET 9, Azure, Angular 19, SOLID, DRY, LINQ, multithreading, Microservices, RESTful, Web API 2, JavaScript, HTML5, Agile and MongoDB. Benefits: Flexible working hours, home working, and amazing offices (onsite cinema, pool tables, bar, free canteen More ❯

end technology stack (C#, .Net) Good experience working with Amazon Web Services, Microservices, API development Knowledge and application of software engineering practices (e.g. Unit testing, TDD, CI/CD, SOLID, BDD etc.) and experience working as part of an agile delivery team. Continuous delivery, with pipelines implemented in Kubernetes, Docker Front-End JavaScript Frameworks, especially Angular is advantageous Experience More ❯

projects and products. Experience with infrastructure, Terraform and Azure is essential. Key skills required: C# .NET Core RESTful API integrations CI/CD pipelines MS Azure Terraform JavaScript Git SOLID principles Secure coding practices In return, the successful .NET Developer will be entitled to a salary of up to £70,000 (DOE) + benefits. The role is hybrid with More ❯

Incredible Benefits Package including Life Assurance, Private Health Cover, Pension Scheme, and More Your Skills/Background: SaaS/Application Software Development, C#/.NET, .NET Core, Persistence Frameworks, SOLID Principles, Web APIs, MS SQL, Customer Experience, Team Leadership, Systems & Processes Leadership. Who we are: We're Sprint Enterprise Technology - a small, high-impact fintech company, doing big things … code repository. Drive innovation, exploring new technologies and approaches to enhance our solutions. Where your expertise will lie: C#/.NET .NET Core Persistence Frameworks (Entity Framework, Dapper, etc.) SOLID Principles Web APIs MS SQL Server integration through Stored Procedures Persistence Frameworks and SQL CLR extensions SQL performance tuning About you: Hold at least 5 years experience as a More ❯

most of the leading investment platforms and back-office systems in the UK. Your Skills/Background: SaaS/Application Software Development, C#/.NET, .NET Core, Persistence Frameworks, SOLID Principles, Web APIs, MS SQLCustomer Experience. Team Leadership, Systems & Processes Leadership. Who we are: Were Sprint Enterprise Technology a small, high-impact fintech company, doing big things in the … code repository Drive innovation, exploring new technologies and approaches to enhance our solutions Where your expertise will lie: C#/.NET .NET Core Persistence Frameworks (Entity Framework, Dapper, etc.) SOLID Principles Web APIs MS SQL Server integration through Stored Procedures Persistence Frameworks and SQL CLR extensions SQL performance tuning About you: Hold at least 5 years experience as a More ❯

modular architecture. Azure DevOps: Streamline development and deployment. TDD (Test-Driven Development): Quality is non-negotiable. Event-Driven Development: Harness the power of events for seamless workflows. Coding Excellence: SOLID principles and TDD are our foundation. We’re obsessed with clean, maintainable code. Autonomy & Growth: Think independently, own challenges, and collaborate when needed. We’re all about personal and More ❯

Working with Blazor, Entity Framework, and MS SQL Deploying code using CI/CD pipelines through Azure DevOps Collaborating in Agile squads to deliver value-focused software solutions Championing SOLID principles and modern cloud patterns What We’re Looking For: 4+ years of software development experience Strong knowledge of C# and .NET technologies Experience with Blazor, MS SQL, and More ❯

development and sprint activities. Guidance and support for other development team members through peer review and positive feedback Understanding and enthusiasm for best practice development embodying Clean architecture and SOLID design principles Assist in team planning effectively to deliver robust, modular and testable code and adhere to engineering procedures and code conventions Active contribution to the positive growth of More ❯

building scalable and reliable systems Extensive knowledge of DotNet C#, LINQ, MS SQL, Entity Framework and related technologies Capable to use version control software such as GIT Knowledge of SOLID principles Knowledge of clean code practices Experience using web service protocols such as Rest, API design for extensibility and integration Experience debugging complex applications Experience with Agile development project More ❯

the latest industry trends and technologies. Participate in and, where appropriate, lead meetings with business stakeholders Experience Required Proficiency in .NET (C#) Experience with Python Fundamentals and approaches: OOP, SOLID principles, TDD/BDD/ATDD Experience with message driven architecture, ideally with Azure Service Bus Experience with Azure PaaS services Experience with CI/CD pipelines (TeamCity, GitHub More ❯

business operations, courier systems, and WMS functionality. Design and implement APIs with a focus on microservice architecture and efficient API management. Write clean, testable, secure, and efficient code following SOLID principles and modern design patterns. Develop technical specifications and system architecture in collaboration with stakeholders. Interface with third-party platforms and services through robust API integrations. Utilise database technologies More ❯

ideal for a senior or Lead Engineer who loves mentoring others, shaping technical direction, and shipping meaningful software. Tech Stack & Approach Full stack Node.js, JavaScript/TypeScript, Vue.js AWS SOLID principles, strong design patterns, CI/CD pipelines, test automation Trunk Based Development (TBD) A culture of continual learning, shared knowledge, and pragmatic delivery Your Role as a Senior … Node or C# and TypeScript/Javascript Experience working in a large Software Engineering Team. Proven track record of designing scalable and secure systems Strong grasp of software architecture, SOLID principles, CI/CD and design patterns Experience working in cloud-first (AWS) and test-driven environments Excellent communication skills and a collaborative mindset A degree in Computer Science More ❯

supported products Tech Stack & Skills We're Looking For: We're open to strong candidates with a focus on either Front End or Back End but ideally with a solid grasp of full-stack systems. Experience with digital health or regulated industries is a bonus, but not essential. Deep knowledge of React, React Native, or Next.js for modern Front … Azure preferred) Familiarity with DevOps tooling such as Azure DevOps, Docker, Kubernetes, and CI/CD pipelines Understanding of security protocols, authentication (OAuth, JWT), and data protection best practices Solid grasp of scalable architecture, SOLID principles, and clean coding standards Experience with observability tools (eg Grafana, Loki) and automated testing frameworks Comfortable working in agile, cooperative teams with More ❯

reliable blueprints/templates which can be rolled out as standard to wider Engineering teams Direct, coach and inspire technology standards and best practice within the engineering teams e.g. SOLID development principles, shift-left of testing and continuous integration/delivery Help shape the future use of Jira & Confluence throughout the Technology department, collaborating with users to understand their More ❯

or alternatives such as React, Angular, or Vue). Willingness to learn new techs and platforms. Desirable Skills: Experience building from first principles without reliance on frameworks. Understanding of SOLID principles and design patterns to produce clean, concise code. Strong problem-solving skills and an eagerness to learn new technologies. What's on Offer? Competitive salary of up to More ❯

to Know: C# with ASP.NET JavaScript and related frameworks Blazor WebAssembly (or the desire to learn it!) React (used in some legacy features) SQL (with Entity Framework & stored procs) Solid understanding of Object-Oriented Programming and SOLID principles Familiarity with Agile ways of working Bonus Points If You: Enjoy digging into the “why” behind problems Take pride in More ❯