1 to 25 of 50 OOP Jobs in the North of England

Lead Software Engineer, Full-Stack Applications - AI Fluent (Manchester)

Hiring Organisation
Fitch Ratings
Location
Manchester, UK
Employment Type
Full-time
frontend development practices. Experience designing and developing RESTful APIsand integrating with third-party services. Solid understanding of software design principles, design patterns, object-oriented programming, data structures, algorithms, and scalable system architecture. Experience working with relational and NoSQL databases. Familiarity with Agile development methodologies and modern software ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Developer: * Experience working with Microsoft Azure services such as Azure SQL, Cosmos DB, App Services, Function Apps and AI Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Developer: * Experience working with Microsoft Azure services such as Azure SQL, Cosmos DB, App Services, Function Apps and AI Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary ...

Senior Software Developer

Hiring Organisation
Inspire People
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
Developer: * Experience working with Microsoft Azure services such as Azure SQL, Cosmos DB, App Services, Function Apps and AI Search. * Knowledge of clean architecture, OOP, SOLID, RESTful APIs and GitHub-based development workflows. * Experience of GOV.UK standards, including the Service Manual and Technology Code of Practice. Benefits Alongside your salary ...

Senior Software Engineer, Full-Stack Applications (Python)

Hiring Organisation
Fitch Group
Location
Manchester, United Kingdom
Employment Type
Full Time
Engineering Experience – 7+ years of hands-on experience building enterprise applications and modern web technologies in production environments • Software Engineering Fundamentals – Strong understanding of OOP concepts, design patterns, SOLID principles, algorithms, data structures, and ability to write clean, maintainable code • Backend Development – Proficiency in Python (Pandas, FastAPI, Flask) for building ...

Head of eCommerce Technical Engineering

Hiring Organisation
EVO Group
Location
Normanton, West Yorkshire, Yorkshire, United Kingdom
Looking For Essential: Strong commercial experience developing and supporting enterprise software or business-critical web applications. Excellent Java development skills and object-oriented programming experience. Working knowledge of C#, .NET, SQL, HTML, CSS and JavaScript. Experience using Git, Azure DevOps and CI/CD pipelines. Understanding ...

Lead Software Developer C# - Finance

Hiring Organisation
Client Server
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
technologist who enjoys collaborating and problem solving, working on complex, distributed systems You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a scaling company in a role that you can shape and influence What ...

Senior OutSystems Developer

Hiring Organisation
Version 1
Location
Manchester, UK
Employment Type
Full-time
working on large-scale enterprise projects. Proven expertise with OutSystems platform development and the ability to manage complex systems. Strong knowledge of object-oriented programming (C#), .NET Framework, and ASP.NET.Experience with database systems such as MS SQL Server and proficiency in database design and development. Advanced proficiency ...

Senior Software Developer - Scala

Hiring Organisation
Sage
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
optimization, indexes, query profiling, and transaction behaviour. • Experience using Redis or similar technologies for caching, session handling, or performance-sensitive workloads. • Deep understanding of OOP principles, functional programming, concurrency, the Scala type system, and advanced architectural patterns (e.g., Tagless Final, type classes, effect systems). • Ability to design ...

Lead Software Developer C# - Finance

Hiring Organisation
Client Server
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
technologist who enjoys collaborating and problem solving, working on complex, distributed systemsYou have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, AlgorithmsYou're excited to join a scaling company in a role that you can shape and influenceWhat ...

Java Developer

Hiring Organisation
Intec Select Ltd
Location
Newcastle upon Tyne, Tyne & Wear, United Kingdom
Employment Type
Permanent
Salary
£60000 - £90000/annum
Skills & Experience: At least five years of professional Java development experience; eight or more years would be advantageous. Strong knowledge of Java, object-oriented programming and software design principles. Experience developing and maintaining complex applications. Understanding of data structures, algorithms, databases and SQL. Familiarity with version control ...

Senior Salesforce Software Engineer

Hiring Organisation
Sage
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
design and architecture • Ability to design scalable, secure and maintainable solutions while considering Salesforce platform limits, data model, integrations and performance • Solid object-oriented programming background, for example in Java or C#, with strong software engineering fundamentals Nice to have • Experience contributing to architecture reviews, technical roadmaps ...

Senior Software Developer - Scala

Hiring Organisation
Hackajob Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
optimization, indexes, query profiling, and transaction behaviour. Experience using Redis or similar technologies for caching, session handling, or performance-sensitive workloads. Deep understanding of OOP principles, functional programming, concurrency, the Scala type system, and advanced architectural patterns (e.g., Tagless Final, type classes, effect systems). Ability to design ...

Developer - Scala

Hiring Organisation
Sage
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
optimization, indexes, query profiling, and transaction behaviour. • Experience using Redis or similar technologies for caching, session handling, or performance-sensitive workloads. • Deep understanding of OOP principles, functional programming, concurrency, the Scala type system, and advanced architectural patterns (e.g., Tagless Final, type classes, effect systems). • Ability to design ...

Senior .NET Developer

Hiring Organisation
MRJ Recruitment
Location
Manchester, United Kingdom
with Akka.NET for building distributed, scalable, fault-tolerant systems. Familiar with N-Tier architecture and service-oriented design (SOA). Strong understanding of OOP principles and design patterns. Experienced with Web Services, WebAPI, and WCF. Comfortable with SQL and NoSQL databases. Skilled in performance tuning and optimisation. Confident with ...

Senior Java Developer Spring Boot TDD

Hiring Organisation
Client Server
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
software engineering best practices You have experience with Test Driven Development TDD You have a strong knowledge of Computer Science fundamentals such as OOP, multithreading, Design Patterns, Data Structures You're comfortable with agentic AI coding You're collaborative and pragmatic with great communication and stakeholder management skills Nice ...

Senior C# Developer .Net Core - FinTech

Hiring Organisation
Client Server
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
modern software engineering best practices and have experience across the full software development lifecycleYou have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, AlgorithmsYou're excited to join a start-up in a role that you can shape and influenceApply now to find ...

Senior .Net Developer

Location
Manchester, Lancashire, United Kingdom
Tier Architecture, SOA and software design patterns. Expertise in Web Services, Web API and WCF. Strong SQL and NoSQL database experience. Solid understanding of OOP principles and performance optimisation. Confident using Git and working within Agile/Kanban environments. Excellent communication and problem-solving skills. Nice to Have Experience with ...

Lead C# Developer .Net Core - Fintech

Hiring Organisation
Client Server
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
technologist who enjoys collaborating and problem solving, working on complex, distributed systemsYou have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, AlgorithmsYou're excited to join a scaling company in a role that you can shape and influenceWhat ...

Salesforce Engineer

Hiring Organisation
Sage
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
development on Salesforce - it is not a configuration or admin position. What we're looking for Core skills • Proven experience with object-oriented programming, e.g. Java or C# • Experience developing with Salesforce Lightning • Hands-on delivery of solutions on the platform • Strong proficiency in Apex, SOQL ...

Senior Software Engineer GDK

Hiring Organisation
Light & Wonder
Location
Manchester, UK
Employment Type
Full-time
relevant innovations to enhance the framework and development process. What You'll BringProven experience building complex, scalable, and maintainable software systems. Strong object-oriented programming skills and proficiency in at least one language such as TypeScript, C#, C++, or similar. Hands-on experience working with modern game ...

Developer - Scala

Hiring Organisation
Hackajob Ltd
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
optimization, indexes, query profiling, and transaction behaviour. Experience using Redis or similar technologies for caching, session handling, or performance-sensitive workloads. Deep understanding of OOP principles, functional programming, concurrency, the Scala type system, and advanced architectural patterns (e.g., Tagless Final, type classes, effect systems). Ability to design ...

Senior Java Developer Spring Boot TDD

Hiring Organisation
Client Server
Location
Manchester, UK
Employment Type
Full-time
advocate of software engineering best practicesYou have experience with Test Driven Development TDDYou have a strong knowledge of Computer Science fundamentals such as OOP, multithreading, Design Patterns, Data StructuresYou're comfortable with agentic AI codingYou're collaborative and pragmatic with great communication and stakeholder management skillsNice to have (not essential ...

Backend Software Engineer C# .Net - FinTech

Hiring Organisation
Client Server
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
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 Ideally you will have experience of working within FinTech, financial services or consulting environments Apply now to find out more ...

Vice President, Full-Stack Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
maintain high code quality and reliability To be successful in this role, were seeking the following: Strong skills in Core/Advanced Java and OOP Proficiency in front-end technologies: Angular, TypeScript, HTML, CSS, JavaScript Experience in developing and deploying microservices architectures using Spring Boot, Spring Batch, Spring Data ...