26 to 50 of 614 OO Jobs in England

Senior Software Engineer – Java, AWS Roku, Inc.

Location
Manchester, England, United Kingdom
successful in this role at Roku? 5+ years of experience delivering multi-tier, highly scalable, distributed web applications Deep understanding of software architecture, object-oriented design principles, and data structures Strong experience with test-driven development and test automation Extensive experience developing microservices Experience with Infrastructure as Code ...

Senior Software Engineer - Rock Physics Applications

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, UK
Employment Type
Full-time
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 ...

Senior Software Engineer - Risk & FX

Hiring Organisation
Visa
Location
London, UK
Employment Type
Full-time
independent path to production Strong platform and product support The ability to make real changes with real business value. Our Tech Stack includes Object-oriented programming forms the bulk of our codebase, currently in Java, versions 11+, and ideally Spring boot framework Highly-scalable, highly-available, cloud-native ...

Senior Software Engineer, Java

Hiring Organisation
Roku
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
communication skillsWe're excited if you have5+ years of experience in delivery multi-tier, highly scalable, distributed web applicationDeep understanding in software architecture, object-oriented design principles, and data structuresExtensive experience in developing microservices using Java, PythonGood experience in Test driven development and automating test cases using Java ...

Senior Software Engineer - Java, AWS

Location
Manchester, England, United Kingdom
successful in this role at Roku? 5+ years of experience delivering multi-tier, highly scalable, distributed web applications Deep understanding of software architecture, object-oriented design principles, and data structures Strong experience with test-driven development and test automation Extensive experience developing microservices Experience with Infrastructure as Code ...

Senior Software Engineer

Hiring Organisation
LTM
Location
London, UK
Employment Type
Full-time
architecture are well documentedWork closely with partner technology teams and to collaborate effectivelyTechnical Skills RequiredVery deep understanding of NetNet Core and Solid understanding of OO principlesExperience in ASPNET Core Web API and RESTful API techniquesSolid understanding of and experience with multithreading and asynchronous programmingFamiliar with SQL and NoSql databasesHandson experience ...

Lead AI Software Engineer - TRP Labs London

Location
Greater London, England, United Kingdom
Computer Science or a related technical field, or equivalent practical experience. 8+ years of progressive software engineering experience developing applications in object‐oriented languages such as Java, Python, or JavaScript, including experience leading technical delivery across teams or major initiatives. Extensive hands‐on experience architecting and delivering cloud ...

Senior Java Developer

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
PACT, and Test Containers. Working knowledge of event/message brokers such as Kafka and MQ.Advanced Scala programmingStrong proficiency in both functional and object‐oriented programming paradigms, with the ability to apply the right approach to deliver robust, maintainable solutions. Deep practical expertise with Scala, including key frameworks ...

.net developer in electronic trading

Location
Greater London, England, United Kingdom
microservices Support the evolution of a cloud-based trading platform Требования Strong commercial experience with .NET/.NET Core Excellent understanding of Object-Oriented Design and SOLID principles Experience developing ASP.NET Core Web APIs and RESTful services Strong knowledge of multi-threading and asynchronous programming Experience with ...

Senior.NET Developer (Healthcare Technology)

Location
Manchester, England, United Kingdom
Deep proficiency in C# and the .NET framework (.NET Core or .NET 6+ preferred). E Application form/interview Solid understanding of object-oriented programming, RESTful design, web-development and distributed source code control systems (Git). E Application form/interview Significant experience building cloud-hosted ...

Junior C# Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90,000
degree in a STEM subject Some commercial experience developing software with C# Good understanding of .NET/.NET Core Solid knowledge of object-oriented programming Understanding of SQL and relational databases Strong problem-solving and analytical skills A genuine enthusiasm for software engineering and learning new technologies Someone ...

Senior SolidWorks Developer (.NET / C# ) & AEC Applications

Location
Dartford, England, United Kingdom
experience Essential Skills & Experience Strong experience with C#, .NET, and .NET Framework Proven experience with SolidWorks and the SolidWorks API Solid understanding of object-oriented programming and software design principles Familiarity with engineering drawings, 3D modelling, and manufacturing concepts Desirable Experience Experience with REST APIs, SQL, and system ...

Senior Java Developer – Newcastle

Location
Newcastle upon Tyne, England, United Kingdom
experience developing applications using Java 8 or above Experience with Spring Framework and Spring Boot Experience developing RESTful APIs and microservices Experience with object-oriented programming principles and design patterns Experience with SQL and NoSQL databases including MySQL, Oracle, PostgreSQL, and MongoDB Experience with Python and Shell scripting ...

Software Engineer- III- iOS- JPM Personal Investing

Location
Greater London, England, United Kingdom
must, you will be working with the team in London. Commercial experience on native iOS mobile application development. Good Knowledge of object-oriented programming with Swift, Xcode. Strong analytical and problem-solving skills. Experience writing unit tests using XCTest framework. Experience with the MVVM + Coordinator design pattern ...

Senior .Net Developer

Location
Manchester, England, United Kingdom
back-end developer, with deep expertise in .NET Core (including version 6+). Proficiency in C# and a solid understanding of object-oriented programming principles and design patterns. Strong experience with SQL Server, including writing complex queries and performance optimisation. Expertise with Entity Framework or similar ORM frameworks. ...

Senior Software Developer

Location
Gloucester, England, United Kingdom
experience using Java and/or C++ . Strong experience developing within Linux environments . Solid understanding of software architecture, design patterns and object-oriented development principles. Experience developing enterprise-scale backend systems, APIs and distributed applications. Strong knowledge of multithreaded and concurrent programming. Experience diagnosing, troubleshooting ...

Java Developer (Blockchain)

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
like JUnit, Cucumber, Gherkin, PACT, and Test Containers. Working knowledge of event/message brokers such as Kafka and MQ.Advanced JavaStrong experience in Object-Oriented Programming (OOP).Advanced knowledge of Java 17+ features and practical experience with Spring Boot. Skilled in developing RESTful services, including REST design principles ...

Java Developer (Blockchain)

Location
Greater London, England, United Kingdom
JUnit, Cucumber, Gherkin, PACT, and Test Containers.* Working knowledge of event/message brokers such as Kafka and MQ.Advanced Java* Strong experience in Object-Oriented Programming (OOP).* Advanced knowledge of Java 17+ features and practical experience with Spring Boot.* Skilled in developing RESTful services, including REST design ...

Full Stack Developer

Location
Greater London, England, United Kingdom
Laravel, including building APIs, working with databases and using common Laravel features such as queues, events and scheduled tasks. A solid understanding of object-oriented programming, including principles such as SOLID and writing maintainable, reusable code. Experience writing automated tests using tools such as PHPUnit and/ ...

Principal Browser Software Engineer

Location
Cambridge, England, United Kingdom
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 ...

Mid-Level Java Developer

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, UK
Employment Type
Full-time
including: Collections Framework, Generics, Streams, Lambdas Exception handling and best practices Multithreading and concurrency (Executors, synchronization, CompletableFuture) Memory management and garbage collection basics Object-oriented principles (SOLID, design patterns, microservice architecture) Experience with Java and related frameworks (SpringBoot, Eclipse RCP, OData, Hibernate, JPA, REST, etc.) Backend development including ...

Senior Software Engineer, AWS

Location
Nottingham, England, United Kingdom
resilience principles within AWS. Knowledge of Infrastructure as Code (IaC) tools such as Terraform or AWS CloudFormation would be advantageous. Knowledge of object-oriented programming concepts, including polymorphism, inheritance and SOLID principles. Experience working with Microsoft SQL Server and relational databases. Understanding of modern software architecture, including Microservices. ...

Lead Software Developer

Location
Wideopen, England, United Kingdom
full-stack software development principles and modern engineering practices. Experience designing and implementing RESTful APIs and event-driven architectures. Strong knowledge of object-oriented and functional programming concepts. Experience with CI/CD tools, containerization technologies, frontend frameworks such as React, and advanced Java frameworks including Spring ...

Microsoft Consultant

Location
Greater London, England, United Kingdom
Microsoft technology ecosystem. Key Skills Strong commercial experience with C# and .NET. Experience developing applications using ASP.NET/ASP.NET Core. Good understanding of object-oriented programming and software development principles. Experience developing and consuming REST APIs/web services. Strong understanding of software development lifecycle and coding best ...

Senior Applied Data Scientist

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
models and solutions to production. Strong statistical analysis skills, with a foundation in probability, to support robust model development and interpretation. Proficiency in Object-Oriented programming in Python with expertise in key data science and machine learning libraries (e.g. TensorFlow, PyTorch and Scikit-Learn).Expertise in cloud technologies ...