251 to 275 of 600 OO Jobs in England

Use AI tools to streamline prototyping, testing and deployment Troubleshoot issues and ensure optimum performance across platforms Microsoft Visual Studio (Windows apps, middleware, services) C# .NET (Framework & Core) Object-Oriented Programming (OOP) Microsoft SQL Server 2019 (Always-on, stored procedures, DB design & maintenance) HTML & CSS Full software development lifecycle experience, including testing and documentation Ability to work independently More ❯

systems serving thousands of requests per minute. Contribute to architecture, DevOps, CI/CD, and cloud infrastructure. What we re looking for Strong full-stack development experience with object-oriented languages (Ruby, PHP, Java, C#, etc.). Experience mentoring or leading developers or ready to take the next step into leadership . Passion for clean code , collaboration, and More ❯

and resolve production incidents quickly and effectively. Understand, respond to, and address customer needs and issues with empathy and timeliness. Required Skills: Proficiency in Python or another typed, object-oriented programming language Proficiency in Javascript and React would be highly beneficial Good knowledge of software methodologies, tools, and typical architectural patterns. Experience with trading and risk management solutions More ❯

and resolve production incidents quickly and effectively. Understand, respond to, and address customer needs and issues with empathy and timeliness. Required Skills: Proficiency in Python or another typed, object-oriented programming language Proficiency in Javascript and React would be highly beneficial Good knowledge of software methodologies, tools, and typical architectural patterns. Experience with trading and risk management solutions More ❯

and resolve production incidents quickly and effectively. Understand, respond to, and address customer needs and issues with empathy and timeliness. Required Skills: Proficiency in Python or another typed, object-oriented programming language Proficiency in Javascript and React would be highly beneficial Good knowledge of software methodologies, tools, and typical architectural patterns. Experience with trading and risk management solutions More ❯

and resolve production incidents quickly and effectively. Understand, respond to, and address customer needs and issues with empathy and timeliness. Required Skills: Proficiency in Python or another typed, object-oriented programming language Proficiency in Javascript and React would be highly beneficial Good knowledge of software methodologies, tools, and typical architectural patterns. Experience with trading and risk management solutions More ❯

and resolve production incidents quickly and effectively. Understand, respond to, and address customer needs and issues with empathy and timeliness. Required Skills: Proficiency in Python or another typed, object-oriented programming language Proficiency in Javascript and React would be highly beneficial Good knowledge of software methodologies, tools, and typical architectural patterns. Experience with trading and risk management solutions More ❯

learning, mathematics or statistics Understanding of probabilistic model development Experience of Bayesian modelling Good understanding of software design principles and best practices Good knowledge of at least one object-oriented language Familiarity with cloud platforms (e.g., Azure, AWS, GCP) and infrastructure-as-code tools (e.g., Terraform) How to Apply To apply, submit a CV and a supporting statement More ❯

learning, mathematics or statistics Understanding of probabilistic model development Experience of Bayesian modelling Good understanding of software design principles and best practices Good knowledge of at least one object-oriented language Familiarity with cloud platforms (e.g., Azure, AWS, GCP) and infrastructure-as-code tools (e.g., Terraform) How to Apply To apply, submit a CV and a supporting statement More ❯

learning, mathematics or statistics Understanding of probabilistic model development Experience of Bayesian modelling Good understanding of software design principles and best practices Good knowledge of at least one object-oriented language Familiarity with cloud platforms (e.g., Azure, AWS, GCP) and infrastructure-as-code tools (e.g., Terraform) How to Apply To apply, submit a CV and a supporting statement More ❯

learning, mathematics or statistics Understanding of probabilistic model development Experience of Bayesian modelling Good understanding of software design principles and best practices Good knowledge of at least one object-oriented language Familiarity with cloud platforms (e.g., Azure, AWS, GCP) and infrastructure-as-code tools (e.g., Terraform) How to Apply To apply, submit a CV and a supporting statement More ❯

drive continuous improvements . What Were Looking For SDET with experience as a Performance Tester , ideally in a consultancy or client-facing environment. Proficiency in at least one object-oriented programming language (e.g., Java, Python, C#, or JavaScript/TypeScript) for writing clean, maintainable test code and frameworks. Strong knowledge of performance testing methodologies, tools, and scripting .But More ❯

in cloud network engineering, particularly with AWS. Proficiency in containerisation platforms, especially Docker and Docker Compose. Solid experience with Linux system administration and maintenance. Strong programming skills in object-oriented languages, especially Python (and Java preferable). Excellent problem-solving skills and a proactive mindset. Strong communication skills, both written and verbal. Familiarity with digital asset trading or More ❯

Troubleshoot and debug user issues Provide operational and user-facing documentation We are looking for a Senior GenAI Platform Engineer with: Proven years of experience working with an object-oriented programming language (Python, Go, etc.) Experience with GenAI technologies like MCP, A2A, Langgraph, LlamaIndex, Pydantic AI, OpenAI APIs and SDKs A Degree in Computer Science, Engineering, Mathematics, similar More ❯

design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and expertise with at least one programming language (functional or object-oriented) A nuanced and rich understanding of code quality, maintainability and practices like Test Driven Development Experience with one or more source control and build toolchains Working knowledge of More ❯

design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and expertise with at least one programming language (functional or object-oriented) A nuanced and rich understanding of code quality, maintainability and practices like Test Driven Development Experience with one or more source control and build toolchains Working knowledge of More ❯

design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and expertise with at least one programming language (functional or object-oriented) A nuanced and rich understanding of code quality, maintainability and practices like Test Driven Development Experience with one or more source control and build toolchains Working knowledge of More ❯

design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and expertise with at least one programming language (functional or object-oriented) A nuanced and rich understanding of code quality, maintainability and practices like Test Driven Development Experience with one or more source control and build toolchains Working knowledge of More ❯

design decisions, ensuring adherence to best practices in technology choices and system design Deep understanding of programming fundamentals and expertise with at least one programming language (functional or object-oriented) A nuanced and rich understanding of code quality, maintainability and practices like Test Driven Development Experience with one or more source control and build toolchains Working knowledge of More ❯

reviews and suggest system and process enhancements Your Tech Toolkit We’re looking for someone confident with: Microsoft Visual Studio (Windows apps, middleware, services) C# .NET (Framework & Core) Object-Oriented Programming (OOP) Entity Framework Microsoft SQL Server 2019 (Always-on, stored procedures, DB design & maintenance) Strong experience with RESTful APIs, JSON and app integrations Git version control (or More ❯

reviews and suggest system and process enhancements Your Tech Toolkit We’re looking for someone confident with: Microsoft Visual Studio (Windows apps, middleware, services) C# .NET (Framework & Core) Object-Oriented Programming (OOP) Entity Framework Microsoft SQL Server 2019 (Always-on, stored procedures, DB design & maintenance) Strong experience with RESTful APIs, JSON and app integrations Git version control (or More ❯

and iPadOS appas with modern UI/UX principles. Experience in developing applications using both UIKit and SwiftUI frameworks. Familiarity with UIKit and Objective-C interoperability. Experience of object-oriented design and knowledge of common design patterns (including MVC, MVVM, GoF etc) Experience of testing methodologies, including unit-testing Ability to identify and resolve problems. Understanding of asynchronous More ❯

and iPadOS appas with modern UI/UX principles. Experience in developing applications using both UIKit and SwiftUI frameworks. Familiarity with UIKit and Objective-C interoperability. Experience of object-oriented design and knowledge of common design patterns (including MVC, MVVM, GoF etc) Experience of testing methodologies, including unit-testing Ability to identify and resolve problems. Understanding of asynchronous More ❯

Flux) and tools like Create React App is desirable. Familiarity with RESTful APIs, Java/JVM languages, and relational databases (SQL). Exposure to SOAP, JSON, XML, and object-oriented design is beneficial. Experience with GitHub for source control and a test-driven approach (TDD or BDD) is a strong advantage. Desirable Exposure to Guidewire Insurance Suite or More ❯

relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB, Cassandra). • Strong knowledge of OOPs Concepts • Understanding of domain-related best practices. • Strong command of Python syntax, data structures, object-oriented programming. • Proficiency in database design and optimization techniques. • Expertise in at least one popular Python web framework (Django, Flask, FastAPI). • Understanding of RESTful APIs and web application More ❯