OOP Jobs in the UK

1 to 25 of 175 OOP Jobs in the UK

Senior Software Developer

Guildford, Surrey, South East, United Kingdom
Hawkrose
cybersecurity practices, including OAuth, OpenID Connect, and secure coding practices. Advanced Database Knowledge:Proficient in SQL and data modelling. SOLID Principles:Proficient in applying SOLID principles for object-oriented programming, ensuring clean, maintainable, and scalable code. Additional Skills (Good to Have): Programming Language: Python, Angular Containerisation and Orchestration: Experience with technologies like Docker and Kubernetes. These More ❯
Employment Type: Permanent
Posted:

C# Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
FDM Group
trends (especially GenAI and AgenticAI), suppliers, platforms and products Post productions MLOps, Model retaining and Drift monitoring in Azure with knowledge of Microsoft Azure Strong understanding of object-oriented programming and familiarity with front-end technologies like HTML, CSS, React and JavaScript, JSON Strong command of SQL for database management, query optimisation and No SQL databases Experience More ❯
Employment Type: Contractor
Rate: £55,000 - £75,000 per annum
Posted:

Python Developer

Leeds, Yorkshire, United Kingdom
Qualient Technology Solutions UK Limited
Lead the design and development of complex applications using Core Python and frameworks such as Flask, FastAPI, and Django . Apply and enforce best practices in software development, including OOP principles, data structures, and exception handling . Collaborate with Front End developers (JavaScript, CSS, HTML) to build seamless and responsive user interfaces. Design, develop, and optimize SQL databases for efficient More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

React Developer (UI Components)

Bromley, London, United Kingdom
Pontoon
sector, is on the lookout for a talented React Developer to help create and expand their FX Options and Risk frontend application suite. Essential Skills & Qualifications: Proficient in an OOP language such as Java or Python. Strong experience with web technologies, tools, and frameworks, including HTML, CSS, JavaScript, and React. Familiarity with Agile development methodologies (XP, SCRUM, Kanban) and continuous More ❯
Employment Type: Contract
Posted:

React Developer UI Components

Bromley, Kent, England, United Kingdom
Pontoon
sector, is on the lookout for a talented React Developer to help create and expand their FX Options and Risk frontend application suite. Essential Skills & Qualifications: Proficient in an OOP language such as Java or Python. Strong experience with web technologies, tools, and frameworks, including HTML, CSS, JavaScript, and React. Familiarity with Agile development methodologies (XP, SCRUM, Kanban) and continuous More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Graduate Software Engineer - Fully Remote in UK

United Kingdom
Hybrid / WFH Options
Scott Merrick LLP
s technical capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted grade). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud More ❯
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Graduate Software Engineer - Fully Remote

Romford, London, United Kingdom
Hybrid / WFH Options
Scott Merrick LLP
s technical capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted grade). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud More ❯
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Graduate Software Engineer - Fully Remote

Manchester, North West, United Kingdom
Hybrid / WFH Options
Scott Merrick LLP
s technical capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted grade). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud More ❯
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Graduate Software Engineer - Fully Remote

Oxford, Oxfordshire, South East, United Kingdom
Hybrid / WFH Options
Scott Merrick LLP
s technical capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted grade). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud More ❯
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Graduate Software Engineer - Fully Remote

Cambridge, Cambridgeshire, East Anglia, United Kingdom
Hybrid / WFH Options
Scott Merrick LLP
s technical capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted grade). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud More ❯
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Graduate Software Engineer - Fully Remote

Hertford, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Scott Merrick LLP
s technical capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted grade). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud More ❯
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Graduate Software Engineer - Fully Remote

Dartford, Kent, South East, United Kingdom
Hybrid / WFH Options
Scott Merrick LLP
s technical capabilities. Skills & Experience: Essential: A 1st class degree in Computer Science (or predicted grade). A passion for IT and a strong interest in learning Object-Oriented programming languages (C#, Java, PHP, ASP.NET, C++, CSS, MVC, etc.). Solid understanding of SQL Server and MySQL (writing queries). Familiarity with MS Azure or similar cloud More ❯
Employment Type: Permanent, Work From Home
Salary: £24,000
Posted:

Senior Software Engineer, CalcGraphs - Vice President

London, United Kingdom
Citigroup Inc
Java frameworks (e.g., Spring, Spring Boot, Quarkus). Experience designing, building, and maintaining large-scale, distributed systems. Experience with RESTful API design and implementation. Strong understanding of object-oriented programming and design patterns. Exposure to NoSQL databases (e.g., MongoDB, Cassandra) is a plus. Exposure to cloud platforms (e.g., AWS, Azure, GCP) and containerization (e.g., Docker, Kubernetes) is More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

C# Developer

London, United Kingdom
Hybrid / WFH Options
Triad
etc) Proven experience as a C# Developer or similar software development role. Proficiency in C# programming language and .NET framework including .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) and ORM frameworks (e.g., Entity Framework). More ❯
Employment Type: Permanent
Salary: £45000 - £55000/annum Company benefits
Posted:

Senior C# Developer

London, United Kingdom
Hybrid / WFH Options
Triad
years proven experience as a C# Developer or similar software development role. Proficiency in C# programming language and .NET framework including .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) and ORM frameworks (e.g., Entity Framework). More ❯
Employment Type: Permanent
Salary: £60000 - £70000/annum
Posted:

Global Banking & Markets - KDB Developer - Vice President - London London United Kingdom Vi ...

London, United Kingdom
Hybrid / WFH Options
Goldman Sachs Bank AG
Preferred Qualifications Experience building streaming data processing and ingestion pipelines Experience building distributed data processing systems which handle a high volume of client queries Strong knowledge of object oriented programming, data structures, algorithms and design patterns Prior experience building systems used by multiple technical and non-technical teams Over 6 years' experience in Financial industry About Goldman More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Backend Integration Developer

Manchester, Lancashire, England, United Kingdom
Hybrid / WFH Options
Xist4
Backend Polyglot Integration Developer – Modern PHP, OOP, APIs, Cloud Hybrid: Two days in our client's Manchester office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing code PHP 8.2 or Python 3.1x to automate image processing for More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

Backend Integration Developer

Duxford, Heathfield, Cambridgeshire, United Kingdom
Hybrid / WFH Options
XIST4 IT Recruitment Ltd
Backend Polyglot Integration Developer – Modern PHP, OOP, APIs, Cloud Hybrid: Two days in our client's Duxford office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing code PHP 8.2 or Python 3.1x to automate image processing for More ❯
Employment Type: Permanent
Salary: £50000 - £60000/annum
Posted:

Backend Integration Developer

Manchester, Trafford Park, United Kingdom
Hybrid / WFH Options
XIST4 IT Recruitment Ltd
Backend Polyglot Integration Developer – Modern PHP, OOP, APIs, Cloud Hybrid: Two days in our client's Manchester office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing code PHP 8.2 or Python 3.1x to automate image processing for More ❯
Employment Type: Permanent
Salary: £50000 - £60000/annum
Posted:

Backend Integration Developer

Duxford, Cambridge, Cambridgeshire, England, United Kingdom
Hybrid / WFH Options
Xist4
Backend Polyglot Integration Developer – Modern PHP, OOP, APIs, Cloud Hybrid: Two days in our client's Duxford office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing code PHP 8.2 or Python 3.1x to automate image processing for More ❯
Employment Type: Full-Time
Salary: £50,000 - £60,000 per annum
Posted:

Backend Integration Developer

Cambridge, Cambridgeshire, East Anglia, United Kingdom
Hybrid / WFH Options
Xist4 IT
Backend Polyglot Integration Developer – Modern PHP, OOP, APIs, Cloud Hybrid: Two days in our client's Duxford office and three days working from home. On Monday morning, you might be refining an API connection between a collections database and a public-facing platform. By Wednesday, you could be writing code PHP 8.2 or Python 3.1x to automate image processing for More ❯
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:

Software Engineer

Dorset, South West, United Kingdom
Randstad Digital
lifecycle. ?? Support technical sales & effort estimation for new initiatives. ? Essential Experience ?? 5+ years C#/.NET development (including Android). ?? 5+ years REST/RESTful API development . ?? Strong OOP, UML, Design Patterns, SOLID principles. ?? 5+ years in Agile (Scrum, Kanban, agile mindset) . ?? Hands-on experience with SonarQube & addressing security vulnerabilities. ?? CI & automated testing (TDD/BDD). ?? Unit More ❯
Employment Type: Contract
Posted:

Java Developer

Guildford, Surrey, England, United Kingdom
Jonothan Bosworth
practices across the lifecycle. What we’re looking for 4+ years’ hands-on backend Java development experience. Strong expertise in RESTful APIs and microservice architectures. Background in distributed systems, OOP, and networking fundamentals. Cloud environment experience (AWS, GCP, etc.), plus Docker/Kubernetes and CI/CD. Proven track record optimising apps for performance, memory, and scalability. SQL/NoSQL More ❯
Employment Type: Full-Time
Salary: £40,000 - £55,000 per annum
Posted:

Software Developer - FinTech

Newcastle upon Tyne, UK
client server
a good knowledge of modern software engineering best practices and have experience across the full software development lifecycle * You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms * You're excited to join a start-up in a role that you can shape and influence *Benefits & Package:* As a Software Developer/Engineer More ❯
Employment Type: Full-time
Posted:

PHP developer

Leeds, West Yorkshire, United Kingdom
Brio Digital
with emerging technologies and best practices. What we're looking for Proven experience as a PHP Developer (Laravel, Symfony or similar frameworks desirable). Strong understanding of object-oriented programming and design patterns. Solid experience with relational databases (MySQL/PostgreSQL). Familiarity with front-end technologies (HTML, CSS, JavaScript). Experience with version control systems (Git More ❯
Employment Type: Permanent
Salary: £44000/annum
Posted:
OOP
10th Percentile
£25,000
25th Percentile
£32,500
Median
£55,000
75th Percentile
£70,000
90th Percentile
£90,000