101 to 125 of 726 OO Jobs in the UK

Software Engineer - Python/AWS

Hiring Organisation
Digital Waffle
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
productivity and software quality. Proficiency with Python, SQL, RESTful APIs, and relational databases. Commercial experience working with TypeScript/React Strong understanding of object-oriented programming, Agile development, and software development lifecycles. Interest in cloud-native technologies, scalable architectures, and modern software engineering practices. If you are interested ...

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 ...

ai engineer for agentic applications

Location
Greater London, England, United Kingdom
Machine Learning, Software Engineering, Data Science, or a related technical discipline, or equivalent hands-on experience; Exceptionally strong Python skills with knowledge of object-oriented design, clean code, SOLID, design patterns, modularity, and testability; Strong backend and API engineering experience, ideally with Python and FastAPI or similar; Hands ...

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 ...

Senior Front End React Engineer

Location
Telford, England, United Kingdom
Experience Strong commercial experience with JavaScript and React. Proven experience delivering complex front-end applications. Strong understanding of software engineering best practices and object-oriented design principles. Experience with: Playwright HTML Git/GitLab JUnit Maven Strong communication and stakeholder management skills. Demonstrable leadership, mentoring, and coaching experience. ...

Enterprise Software Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
successful Enterprise Software Engineer will have the following skills and experience: Strong commercial experience developing production-grade software using Python. Experience with an object-oriented programming language such as Java or C#. Experience designing and delivering scalable enterprise applications. Good understanding of SQL databases and data management principles. ...

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 Development Engineer (Beacon)

Hiring Organisation
Beacon
Location
London, UK
Employment Type
Full-time
sense of urgency. Required SkillsExcellent proficiency in PythonExperience with TypeScript or Javascript, and Rust would be a plusStrong 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 focus ...

Senior Lead Architect-Securities Services

Hiring Organisation
Hackajob Ltd
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Permanent
Data Modeling. Demonstrated proficiency in AI, machine learning, or related techniques as applied to architecture or software engineering disciplines. Hands-on experience with object-oriented software development using languages such as Java, Python, or C++; data formats including XML and JSON; and database management technologies including SQL, Oracle ...

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 Backend Developer

Hiring Organisation
Inspire People
Location
Darlington, County Durham, North East, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£80,000
Senior Backend Engineer. Whilst the team primarily develops in Python, we welcome applications from experienced backend developers with Java, C#, Go or similar object-oriented programming backgrounds, with experience designing, operating and improving distributed systems. This permanent Grade 7 role can be based in London, Cardiff, Darlington, Edinburgh ...

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 Lead Software Engineer - Front Office - Python/Typescript

Location
Greater London, England, United Kingdom
with industry trends and emerging technologies Communicate effectively with technical and non-technical stakeholders Required Qualifications, Capabilities, and Skills Strong technical background in object-oriented or functional programming (Python, Java, C++, or C#) Willingness to become proficient and develop in Python Proven track record of delivering high-quality ...

Senior Lead Software Engineer - Front Office - Python/Typescript

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
environmentStay current with industry trends and emerging technologiesCommunicate effectively with technical and non-technical stakeholdersRequired Qualifications, Capabilities, and Skills: Strong technical background in object-oriented or functional programming (Python, Java, C++, or C#)Willingness to become proficient and develop in PythonProven track record of delivering high-quality, well ...

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 C++

Hiring Organisation
Microlise
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent
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 ...

Senior Software Engineer C++

Location
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 ...

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 Fabric Engineer

Location
United Kingdom
Spark Streaming for real-time data processing and event-driven architectures. Understanding of SOLID Principles: Familiarity with the SOLID principles of object-oriented programming. Understanding of Agile Development Methodologies: Familiarity with iterative and agile development methodologies such as SCRUM, contributing to a flexible and responsive development environment. Familiarity ...

Customer AI Engineer

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
Gemini. Advanced Python and software engineering. You write clean, production-grade code rather than scripts, with a good working knowledge of object-oriented design, asynchronous processing, packaging and automated testing. Generative AI and agentic development. Practical experience with prompt engineering, retrieval-augmented generation pipelines, context management, embeddings ...