1 to 25 of 246 OO Jobs in the UK excluding London

React, Redux and React Query, alongside HTML5, CSS3 and modern JavaScript frameworks. Experience developing backend services and APIs using TypeScript or another object-oriented language. Strong knowledge of REST APIs, GraphQL, WebSockets and microservices architecture. Commercial experience with AWS services, ideally Lambda, Fargate, API Gateway and AppSync. Experience ...

behaviour and quality risks What you could bring Most roles of this type require the following: Must-have Proficiency in at least one object-oriented programming language, such as Java, C#, Python or similar Hands-on experience building and maintaining test automation frameworks Working knowledge of APIs, microservices ...

Engineer: Degree in Computer Science or related a STEM discipline Proficiency in one or more programming languages (Java, Python, C++, JavaScript) Understanding of object-oriented programming (OOP) principles Experience with modern frameworks (e.g. React, Angular, Spring Boot, Django) Knowledge of full-stack development concepts (e.g. MEAN/MERN ...

Experience with agentic AI workflows and steering techniques for reliable automation Ability to ensure alignment with architectural patterns, coding standards and performance Strong Object Oriented Programming skills (e.g. Java, Python, C#) Experience with CI/CD pipelines and DevOps practices Knowledge of cloud platforms (AWS, Azure ...

Studio. APIs & Architecture: Practical experience building and consuming REST/RESTful interfaces and working with microservice patterns. Core Software Design: Strong grasp of Object-Oriented Design (OOD), SOLID principles, and common design patterns. Testing: Familiarity with unit testing frameworks (e.g., NUnit) and automated test methodologies. Tooling & Version Control ...

.NET, with working knowledge of Python and TypeScript. Experience delivering software solutions using agile methodologies and software engineering best practices. Strong understanding of object-oriented design and software engineering principles, including SOLID principles, with the ability to develop maintainable and scalable solutions. Proven ability to analyse complex technical ...

drive implementation Experience with CI/CD pipelines, automated testing, and cloud-native application development, including containerisation technologies such as Docker and Kubernetes Object-oriented programming principles and software design patterns SQL and NoSQL database technologies, including MySQL, Oracle, PostgreSQL, and MongoDB Agile delivery methodologies and Scrum frameworks ...

error handling. Background in .NET and .NET Core using C#, particularly in building and integrating backend services and APIs. Good understanding of object-oriented programming principles, including SOLID and common design patterns. Experience with database design and development, particularly with Microsoft SQL Server and Azure SQL. Commitment ...

record of delivering enterprise-scale systems into production. Python Expertise: Strong hands‐on proficiency in Python (3.x) for enterprise application development, data manipulation, object-oriented design and automated testing. Oracle & SQL Mastery: Advanced proficiency with Oracle Database (12c/19c+), including complex SQL query design, PL/ ...

GCP. Experience of building large scale and low latency distributed systems. Solid understanding of algorithms, data structures, performance optimisation techniques, object-oriented programming. Experience using modern AI-assisted and agentic development workflows in day-to-day engineering usingAI/ML APIs and SDKs Hands-on experience developing ...

development, testing, and operational stability across enterprise‐scale environments Proficiency in Java for back‐end application development, including experience with modern frameworks and object‐oriented design principles Experience developing and maintaining front‐end solutions using React or comparable modern JavaScript frameworks Hands‐on experience using enterprise‐authorized ...

services. Experience designing, developing, and securing RESTful APIs using ASP.NET Core Web API, including threat assessment throughout the development process. Deep understanding of object‐oriented programming principles (SOLID), design patterns, dependency injection, and secure coding practices. Experience deploying and managing .NET applications using containerisation technologies (Docker, Kubernetes). ...

staying ahead of technology trends. Experience with cloud architecture (AWS, Azure, and/or Google Cloud). Proven experience with software engineering fundamentals: object‐oriented and component‐based design, design patterns, unit/integration testing, version control (Git), and code review workflows. Hands‐on CI/CD experience ...

knowledge of software engineering concepts and principles with a deep understanding of emerging technologies and industry trends Understanding of Python advanced concepts including Object Oriented Programming (OOP), Concurrency, decorators, recursion Understanding of cloud deployment (e.g. AWS, Azure) and Linux scripting (e.g. bash) Advanced Docker skills with a deep ...

requirements analysis, estimation, architecture/design, implementation, unit and system testing, deployment, operations, monitoring and incident management. Software engineering fundamentals Strong grounding in object oriented design, design patterns, SOLID principles, clean code practices, code review, documentation and Agile delivery. Core technical stack Hands‐on experience with C# ...

Make your mark on ambitious projects What You Bring to the Team The XFI team’s tech stack includes: Python 3.10 or Other Object‐Oriented Programming languages are a bonus C# is applicable to one of our key services AWS Services such as SQS, SNS ECS, ECR, Lambda ...

framework.* Utilize Spring Framework effectively for application development.* Work extensively in creating and optimizing SQL queries.* Ensure adherence to software engineering best practices, object-oriented programming (OOP) principles, and design patterns.* Contribute to the continuous integration and continuous delivery (CI/CD) pipelines.* Manage source code effectively using ...

delivering commercial software products in production environments Strong software engineering skills with proven proficiency in JavaScript/TypeScript and C# Solid knowledge of object-oriented software design principles and modern software development practices Experience across multiple stages of the software development lifecycle, from requirements definition through testing ...

supporting production software using C# and .NET. Strong full-stack capability across React, TypeScript, SQL Server and HTTP APIs. Strong knowledge of object-oriented design, relational data modelling and automated unit, integration and front-end testing. Experience delivering complex changes through Git-based source control, code review, Azure ...

browser-based applications, browser extensions or web technologies* Knowledge of Chromium and/or Firefox browser architectures and code bases* Strong understanding of object-oriented design principles, data structures and algorithms* Experience using source control systems and modern software development practices (Git, Azure DevOps, GitHub)* Experience contributing ...

browser-based applications, browser extensions or web technologies Knowledge of Chromium and/or Firefox browser architectures and code bases Strong understanding of object-oriented design principles, data structures and algorithms Experience using source control systems and modern software development practices (Git, Azure DevOps, GitHub) Experience contributing ...

team of language agnostic engineers, which you might already consider yourself to be, who are versed in a mix of paradigms such as object-oriented, functional, declarative, event-based and aspect-oriented. To create this environment our Senior Software Engineers need to embrace sharing their knowledge and skills ...

with at least two years experience working with TypeScript, Angular and SCSS/SASS to build responsive, user-focused applications. Strong understanding of object-oriented programming concepts including encapsulation, inheritance, polymorphism, and abstraction. This should extend to a clear understanding of SOLID principles and the ability to apply ...

that the successful Software Engineer will have: Strong experience with C++ and Python Experience developing complex software systems or platforms Solid understanding of object‐oriented programming and design patterns Experience working within agile development environments Experience with any of the following would be highly beneficial: Experience integrating third ...

with BFF patterns and service‐oriented frontend integration approaches Strong experience with relational databases, ideally PostgreSQL Strong grounding in software design principles, object‐oriented programming, design patterns, and maintainable system design Experience contributing to or leading technical design and architecture decisions Experience with CI/CD pipelines ...