76 to 100 of 614 OO Jobs in England

Software Engineer I

Hiring Organisation
TripAdvisor
Location
London, UK
Employment Type
Full-time
following a Bachelor's degree or above in Comp Sci. Technical Fundamentals: A strong grasp of computer science basics—data structures, algorithms, and object-oriented programming. Full-Stack Exposure: Familiarity with web app development, including proficiency in at least one modern backend language (e.g., Java, C#, Go, Python ...

Software Engineer I

Hiring Organisation
TripAdvisor
Location
Oxford, Oxfordshire, UK
Employment Type
Full-time
following a Bachelor's degree or above in Comp Sci. Technical Fundamentals: A strong grasp of computer science basics—data structures, algorithms, and object-oriented programming. Full-Stack Exposure: Familiarity with web app development, including proficiency in at least one modern backend language (e.g., Java, C#, Go, Python ...

Software Engineer Java Kafka API

Hiring Organisation
Client Server
Location
London, UK
Employment Type
Full-time
knowledge of REST APIsYou have a good understanding of AWSYou have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data Structures and Design PatternsYou are familiar with DevOps, CI/CD pipelinesYou're collaborative, enjoy problem solving and interacting with clients ...

Java Developer Kafka API - Tech Consultancy

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
REST APIs You have a good understanding of AWS You have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data Structures and Design Patterns You are familiar with DevOps, CI/CD pipelines You're collaborative, enjoy problem solving and interacting ...

Software Engineer

Location
Greater London, England, United Kingdom
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 ...

Hands-On Software Engineer for AI Data Automation

Location
Manchester, England, United Kingdom
logs to identify issues and provide solutions. What we are looking for Essentials Demonstrable Java programming ability with some understanding of underpinning techniques. Object Oriented Design and Programming Understanding of Databases and query languages (SQL). Experience of writing tests to a level of production code, using JUnit. ...

Software Engineer I New London, UK

Location
Greater London, England, United Kingdom
following a Bachelor’s degree or above in Comp Sci. Technical Fundamentals : A strong grasp of computer science basics—data structures, algorithms, and object‐oriented programming. Full‐Stack Exposure: Familiarity with web app development, including proficiency in at least one modern backend language (e.g., Java, C#, Go, Python ...

Associate Software Engineer (Back End)

Location
City Of London, England, United Kingdom
traders, quants, and other business stakeholders. Desired Domain experience in Credit or Fixed Income. Expertise in modern .NET technologies and C# (Java or similar OO languages considered). Experience with CI/CD pipelines, containerisation (Docker), and orchestration (Kubernetes/EKS). Knowledge of distributed messaging and caching technologies (e.g. ...

Mid-Level .NET Developer

Hiring Organisation
Nextech Group Limited
Location
Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
Server and Entity Framework Experience building and consuming RESTful APIs Familiarity with Git and standard CI/CD practices Understanding of object-oriented design principles and design patterns Experience with a front-end framework (Angular, React or similar) - desirable Exposure to Azure or AWS cloud services - desirable Strong ...

Python Full Stack Software Engineer II

Location
Greater London, England, United Kingdom
significant exposure to computer programming. Proficient in Python and knowledge of Tornado web framework/TypeScript/React. Good understanding of software architecture, object-oriented programming and design patterns. Strong communication skills with the ability to interface with other functional areas in the firm on business requirements. Risk ...

Software Specialist

Hiring Organisation
Copello
Location
Reading, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 70 Hourly
Product Lifecycle Management principles. Software Development Strong C# and .NET development experience. Commercial C++ development experience. Experience developing enterprise applications. Knowledge of object-oriented design principles and design patterns. Data & Integration: Experience with SQL Server, Oracle or other relational databases. Data migration and transformation experience. Experience integrating business ...

Senior Java Engineer

Location
Urmston, England, United Kingdom
culture of continuous learning, knowledge sharing, and future-ready capability development.Required Skill:Strong software engineering experience delivering enterprise-scale applications.Proven experience developing object-oriented and backend application solutions.Strong proficiency in Java and Python development.Experience designing and implementing microservices-based architectures.Strong understanding of application integration patterns, APIs, and service ...

Lead Software Engineer- iOS- Senior Hands On- 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 ...

AI Strategist, Generative AI Innovation Center

Hiring Organisation
AmazonWebServices
Location
London, UK
Employment Type
Full-time
data science, engineering, or other related field, or experience in consulting, design and implementation of serverless distributed solutions- Experience with one or more object-oriented programming languages (e.g., Java, C/C++, Python)- Experience integrating AWS cloud services with on-premise technologies (e.g., Microsoft, IBM, Oracle ...

Senior Developer (LNG)

Location
Greater London, England, United Kingdom
solutions using Microsoft .NET, C#, Web API, SQL Server, and modern software engineering practices within complex business environments. Strong understanding of software architecture, object-oriented design, design patterns, SOLID principles, and modern development methodologies including CI/CD and DevOps practices. Experience working within trading, commodities, financial services ...

Software Development Engineer (Beacon)

Location
Greater London, England, United Kingdom
urgency. Required Skills Excellent proficiency in Python Experience with TypeScript or Javascript, and Rust would be a plus Strong command of a typed, object-oriented programming language. Deep knowledge of software methodologies, tools, and common architectural patterns. Passion for working in a software-as-a-service environment. Strong ...

Sr Lead Software Engineer - Java / Python

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
mission-critical platformsAdvanced in one or more programming language(s), with deep hands-on expertise in Java (17+), including concurrency, memory management, and object-oriented designDemonstrated experience designing clean APIs and rollout strategies for distributed systems (including integration and backward compatibility considerations)Practical experience with Spring/Spring ...

Senior Software Engineer C++

Location
Nottingham, England, United Kingdom
tooling. Proven capability to work effectively within an established software development lifecycle, including code reviews, design discussions, and collaborative delivery. 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 ...

.NET Software Developer

Hiring Organisation
Aveva Group
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
Essential requirements 4+ years of experience in software development, ideally using .NET web and/or desktop technologies Experience or strong understanding of object-oriented programming using languages such as C#, C++, Java, or Python Familiarity with software development practices such as version control, TDD, BDD, or similar ...

Senior FDE

Location
Greater London, England, United Kingdom
client-facing documentation, and help build the wider community of LUSID users. Skills and Experience Essential Basic C# knowledge, with a grasp of object-oriented fundamentals and the ability to read and follow an existing codebase. Familiarity with command-line AI coding tools (e.g. Claude Code, or similar ...

Senior Software Engineer

Location
Manchester, England, United Kingdom
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 ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
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 ...

Principal Applied Data Scientist

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
real-world problems, with a consistent track record of shipping models to production and supporting them post-deployment. Strong Python programming skills, including object-oriented design and proficiency with key ML libraries (e.g., PyTorch, TensorFlow, Scikit-Learn).Solid understanding of probability and statistical modeling to support robust model ...

Principal Applied Data Scientist

Location
Greater London, England, United Kingdom
real-world problems, with a consistent track record of shipping models to production and supporting them post-deployment. Strong Python programming skills, including object-oriented design and proficiency with key ML libraries (e.g., PyTorch, TensorFlow, Scikit-Learn). Solid understanding of probability and statistical modeling to support robust ...

Senior Developer WordPress PHP

Location
Greater London, England, United Kingdom
range of technologies and we’re looking for people who have experience of building web applications or back-end systems in an object-oriented language, and love learning new languages and frameworks. We use WordPress/PHP and React JS to write our application code, GitHub Actions ...