and JavaScript SQL Server Web APIs, e.g. REST Source control management, e.g. Git/Azure/Azure DevOps Unit tests, e.g. XUnit OOP and SOLIDprinciples Behavioural Skills: Proactive self-starter, who can work with minimal supervision Excellent problem-solving skills Strong written and verbal communication skills Ability to More ❯
developers, designers, and stakeholders to innovate. Minimum Requirements At least 3 years of commercial experience with C#, ASP.NET, MVC, and SQL Server Knowledge of SOLIDprinciples Proficiency with version control and deployment tools such as GIT, Bitbucket, TeamCity, and Octopus Understanding of software architecture, algorithms, and data structures Excellent More ❯
Debug in a range of systems Work on your own self-development - we value keen learners Mentor others Champion Clean Architectures (Object Oriented Programming, SOLIDPrinciples, Code Smells, etc.). Skills, knowledge and expertise We want our teams and individuals to grow. If you don't have the following More ❯
production, ideally in a B2B SaaS or data-rich environment. Dedicated to driving best practise within the SDLC, including quality, observability, CI/CD, SOLID and Design Patterns. Strong background in software engineering with hands-on experience in developing, evaluating, and deploying complex systems. Proficiency with relevant programming languages More ❯
software developed Skills and Experience: Excellent working knowledge of ASP.NET, C#, HTML, JavaScript, jQuery, React Framework, MS SQL Server, Mongo DB, Elasticsearch Understanding of SOLID development principles Worked previously on projects using the Umbraco CMS Continuous Delivery skills, tools and techniques (e.g. Git, Github, Team City, Octopus, Jenkins, Selenium More ❯
levels of support when issues arise. Extensive experience ( 5+ years ) with C# and .NET Core . Deep understanding of Object-Oriented (OO) concepts and SOLID design principles . Proven experience developing in Microsoft Azure and using Terraform . Strong knowledge of SQL and database design . Experience in building More ❯
Significant track record of strategic and innovative thinking, as well as execution and implementation Experience in implementing solutions using modern software architectures (e.g. OOP, SOLID, Secure coding principles) Specialist in clean code and implementation of design patterns for common problems Depth of knowledge in Information Security - design, quality review More ❯
London, England, United Kingdom Hybrid / WFH Options
Client Server
influence and progression? As a Senior C# Developer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and ensure software More ❯
North West London, London, United Kingdom Hybrid / WFH Options
Client Server
influence and progression? As a Senior C# Developer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and ensure software More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Client Server
influence and progression? As a Senior C# Developer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and ensure software More ❯
Grafana, AWS Cloudwatch, CI/CD pipelines. Methodologies: Test-Driven Development (TDD), Pair Programming, and Experimentation. Engineering Principles: We apply core engineering principles, including SOLID, KISS, Conway's Law, and the Theory of Constraints, to ensure our solutions are well-architected and maintainable. Agile Principles: Our teams operate with More ❯
of collaborative and flexible working environments. Required Skills: Proven experience in enterprise development on complex projects with C#.NET. Strong knowledge of design patterns and SOLID principles. Experience with SQL databases. Proficiency in continuous integration and deployment with Azure DevOps. Familiarity with messaging patterns and experience with RabbitMQ or Kafka. More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Oliver Bernard
of collaborative and flexible working environments. Required Skills: Proven experience in enterprise development on complex projects with C#.NET. Strong knowledge of design patterns and SOLID principles. Experience with SQL databases. Proficiency in continuous integration and deployment with Azure DevOps. Familiarity with messaging patterns and experience with RabbitMQ or Kafka. More ❯
version control. Experience with unit test frameworks like JUnit or similar, assertion libraries, and data serialization tools. Proficiency in POM test design pattern and SOLID code design principles. Ability to implement coding guidelines and standards. Extensive experience with CI/CD tools for pipeline automation, understanding release pipeline concepts More ❯
influence and progression? As a Backend Software Engineer you will architect and build highly performant and scalable solutions using the Microsoft tech stack and SOLID design principles, collaborating with cross functional Agile project teams in 2 week Sprints, you'll be an advocate of best practice and ensure software More ❯
Uxbridge, Middlesex, United Kingdom Hybrid / WFH Options
Avature
you build it you run it" attitude Mentoring, good communication, giving and receiving feedback The Other Stuff We Are Looking For: Event-Driven Architecture; SOLIDprinciples; microservices; micro frontends Experience in telecommunications/connectivity domain What's In It For You: At giffgaff we want to challenge the old More ❯
market connectivity and execution frameworks. Strong programming skills , writing clean, modular, and efficient code, and working with modern engineering practices (TDD, CI/CD, SOLIDprinciples), ideally with Rust . Deep knowledge of financial markets, including order routing, execution optimisation, and multi-venue trade reconciliation. Experience with crypto markets More ❯
london, south east england, United Kingdom Hybrid / WFH Options
Switch Tech Talent
market connectivity and execution frameworks. Strong programming skills , writing clean, modular, and efficient code, and working with modern engineering practices (TDD, CI/CD, SOLIDprinciples), ideally with Rust . Deep knowledge of financial markets, including order routing, execution optimisation, and multi-venue trade reconciliation. Experience with crypto markets More ❯
native iOS applications ?? Strong problem-solving skills & understanding of computer science principles ??? Expertise in UIKit, Foundation, GCD, and Swift concurrency models ?? Proficient in MVVM, SOLIDprinciples, TCA, and reactive programming ?? Experience with dependency injection and programmatically designing UIs using auto layout ?? Ability to communicate technical decisions clearly and weigh More ❯
to tight deadlines Languages: JS/ECMAScript 6, Semantic HTML, CSS/SCSS Frameworks: Vue.js, REST API integration, AzureAD authentication, Automated testing, DDD/SOLIDprinciples Desired understanding of: MS Office Suite Skills (e.g. Excel, PowerPoint, Visio) SharePoint, Jira, Legatics Power Automate and Microsoft Power Apps PowerBI, ShareDo, Contract More ❯
Cosmos, Azure SQL, Service Bus, APIM, Entra) Excellent communicator Useful Skills and Character Traits: Pensions experience Systems thinking Pragmatism Good knowledge of Azure Microservices SOLIDprinciples Contract Details: 6 month contract (strong possibility of extension) £600 - £700 per day - outside IR35 January start Fully remote More ❯
our users. Act as a subject matter expert regarding build tools, code, unit tests, and frameworks. Maintain and improve the codebase; recognise duplication, apply SOLIDprinciples, and pragmatically address technical debt as the opportunity or need arises. Mentor other engineers in your areas of expertise. Help to continuously improve More ❯
London, England, United Kingdom Hybrid / WFH Options
Recruitment Revolution Careers
platforms and back-office systems in the UK. Your Skills/Background: SaaS/Application Software Development, C#/.NET, .NET Core, Persistence Frameworks, SOLIDPrinciples, Web APIs, MS SQLCustomer... More ❯
native iOS applications 🧠 Strong problem-solving skills & understanding of computer science principles 🖥️ Expertise in UIKit, Foundation, GCD, and Swift concurrency models 🔄 Proficient in MVVM, SOLIDprinciples, TCA, and reactive programming 🧩 Experience with dependency injection and programmatically designing UIs using auto layout 💬 Ability to communicate technical decisions clearly and weigh More ❯