76 to 100 of 688 OO Jobs in England

Software Test Automation Engineer

Location
Eastbourne, England, United Kingdom
test frameworks, demonstrating strong analytical and problem-solving skills. Extensive experience with Python and C# programming languages, including a solid understanding of object-oriented programming principles. Hands-on experience with CI/CD tools such as Azure DevOps and TeamCity, including pipeline integration and test execution management. Demonstrated ...

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 ...

Senior AI/ML Engineer

Hiring Organisation
Argus Media group
Location
London, United Kingdom
Salary
£ 60 K
hands-on experience. An MSc or PhD is welcome but not essential.Essential Experience & SkillsExceptionally strong Python programming skills, with a deep grasp of object-oriented design, clean code, and core software engineering principles (e.g. SOLID, design patterns, modularity, testability).Strong backend/API engineering experience, ideally in Python ...

Senior Full Stack Engineer | Luma

Location
Boston, England, United Kingdom
inquisitive, questioning the why and the how, and will bring strong software engineering experience with NodeJs, React, Java, Go, C# (or similar object-oriented/backend languages). The key skills we are looking for Proven experience building and consuming RESTful APIs and working with PostgreSQL. Hands ...

Senior Engineer - Payments

Location
Greater London, England, United Kingdom
understanding of system architecture, API design, scalable service integration, Linux systems, and Git version control. Core Soft Skills: Strong knowledge of basic algorithms, object-oriented/functional design principles, and best-practice patterns. Excellent communication and collaboration skills in English for seamless international teamwork. A relevant educational background ...

Lead Software Engineer - JAVA - Equities - Vice President

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching engineers on safe, compliant adoption within delivery practicesExperience with object-oriented design and micro-service architectures and best practicesProficient in all aspects of the Software Development Life CycleGood understanding of software design patterns ...

Associate Technical Consultant - Entry-Level Consulting

Location
Greater London, England, United Kingdom
Looking For Education: Bachelor's degree in engineering, computer science, or related field with strong technical background. Technical Foundation: Demonstrated experience in Object-Oriented Programming. Communication: Excellent technical storytelling skills; you enjoy explaining why a specific technical architecture or decision is right for a customer. Drive: Thrive ...

Full Stack Java Engineer

Location
Guildford, England, United Kingdom
than inherit a finished machine. Experience Required Essential Typically 4+ years' professional software development, most of it in Java. Solid modern Java and object-oriented design, comfortable in older codebases too. Hands-on Spring Boot: REST APIs, Spring Security, Hibernate/JPA. Building and consuming APIs, integrating third ...

Senior C#/.NET Software Developer

Location
Godalming, England, United Kingdom
experience as a C# Developer or similar software development role. Proficiency in C# programming language and .NET frameworkincluding .Net Core Strong understanding of object-oriented programming principles. Experience with software development methodologies such as Agile or Scrum. Familiarity with relational databases (e.g., SQL Server, MySQL, PostgreSQL ...

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, United Kingdom
Salary
£ 70 K
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 ...

Senior Software Engineer, AD Serving

Hiring Organisation
Roku
Location
Manchester, Greater Manchester, United Kingdom
Salary
£ 70 K
years of experience building large-scale and low-latency distributed systemsCommand of Java or C++Solid understanding of algorithms, data structures, performance optimization techniques, object-oriented programming, multi-threading, and real-time programming Experience with distributed caching, SQL/NoSQL, and other databases is a plus Experience with ...