Permanent 'OOP' Job Vacancies

276 to 300 of 515 Permanent OOP Jobs

Senior Developer

exeter, south west england, united kingdom
Hybrid / WFH Options
Reggie & Cole
and deliver solutions Supporting & mentoring junior Developers Keeping things fresh: CI/CD, modern PHP, containerisation, etc. You’ll need 3+ years’ PHP experience (Laravel or Symfony preferred) Strong OOP fundamentals Solid MySQL skills Familiarity with Git, Composer, and dev workflows A passion for clean code, collaboration, and continuous improvement Bonus if you bring Docker experience Exposure to Vue, React More ❯
Posted:

Full Stack Engineer

United Kingdom
Hybrid / WFH Options
develop
reviews, and documentation. Contribute ideas, challenge assumptions, and help shape future architecture. What we’re looking for 5+ years’ experience with C#/.NET and a solid grasp of OOP principles. Strong Angular/TypeScript skills (React/Vue experience a plus). Experience with Azure , CI/CD pipelines, and SQL Server. Confident communicator with solid problem-solving and More ❯
Posted:

Backend Software Engineer C# .Net - Asset Management

London, England, United Kingdom
Client Server
development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills You are degree educated in Computer Science or similar technical discipline What's in it More ❯
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Backend Software Engineer C# .Net - Asset Management

london, south east england, united kingdom
Client Server
development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills You are degree educated in Computer Science or similar technical discipline What's in it More ❯
Posted:

Backend Software Engineer C# .Net - Asset Management

slough, south east england, united kingdom
Client Server
development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms You are collaborative with excellent communication and stakeholder management skills You are degree educated in Computer Science or similar technical discipline What's in it More ❯
Posted:

Senior Backend Engineer

London, United Kingdom
Fruition Group
or Django). Good knowledge of microservices, APIs, and cloud-based infrastructure. Experience with SQL and NoSQL databases, Git, and CI/CD workflows. Solid engineering fundamentals - data structures, OOP, debugging, and testing. Collaborative, curious, and eager to experiment with AI tools to improve productivity. If this position sounds of interest, please apply and a member of the team will More ❯
Employment Type: Permanent
Salary: £95,000
Posted:

Senior Software Engineer Python FastAPI Data

London, England, United Kingdom
Hybrid / WFH Options
Client Server
have strong SQL skills (PostgreSQL, SQL Server and ideally Databricks, or happy to learn it) You have a thorough knowledge of Computer Science fundamentals including Data Structures, Design Patterns, OOP You're collaborative and pragmatic with great communication skills What's in it for you: As a Senior Software Engineer you will receive a competitive package: Salary to £90k + More ❯
Posted:

Senior Software Engineer Python FastAPI Data

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
have strong SQL skills (PostgreSQL, SQL Server and ideally Databricks, or happy to learn it) You have a thorough knowledge of Computer Science fundamentals including Data Structures, Design Patterns, OOP You're collaborative and pragmatic with great communication skills What's in it for you: As a Senior Software Engineer you will receive a competitive package: Salary to £90k + More ❯
Employment Type: Full-Time
Salary: £75,000 - £90,000 per annum
Posted:

Senior Software Engineer Python FastAPI Data

slough, south east england, united kingdom
Hybrid / WFH Options
Client Server
have strong SQL skills (PostgreSQL, SQL Server and ideally Databricks, or happy to learn it) You have a thorough knowledge of Computer Science fundamentals including Data Structures, Design Patterns, OOP You're collaborative and pragmatic with great communication skills What's in it for you: As a Senior Software Engineer you will receive a competitive package: Salary to £90k + More ❯
Posted:

Senior Software Engineer

United Kingdom
Hybrid / WFH Options
AG Talent
feedback Use AI in your workflow as much as you want, they actively encourage it You should apply if you: Have strong experience building highly scalable backend systems with OOP languages Have experience with Kotlin or want to learn it. Write sensible code and tests without disappearing into theory Can communicate clearly in a remote setup Want to be part More ❯
Posted:

Senior Software Engineer C# .Net Core - FinTech

United Kingdom
Client Server
a strong 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 Apply now to find out more about this More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer C# .Net Core - FinTech

Newcastle Upon Tyne, England, United Kingdom
Client Server
a strong 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 Apply now to find out more about this More ❯
Posted:

.NET Developer

Cambridge, Cambridgeshire, England, United Kingdom
Hybrid / WFH Options
Avanti
someone who’s: Experienced in C#/.NET Core (2–3 years minimum) Confident building APIs and working with data-driven applications Strong on software design patterns, architecture, and OOP principles Comfortable working across Windows and Linux Curious about how software connects with physical systems, hardware integration experience is great, but not essential If you enjoy solving hard problems, collaborating More ❯
Employment Type: Full-Time
Salary: £35,000 - £45,000 per annum
Posted:

Senior Software Engineer C# .Net Core - FinTech

sunderland, tyne and wear, north east england, united kingdom
Client Server
a strong 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 Apply now to find out more about this More ❯
Posted:

Senior Software Engineer C# .Net - relocate to Newcastle!

London, England, United Kingdom
Client Server
a strong 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 Please note you must be a UK citizen More ❯
Posted:

Senior Software Engineer C# .Net - relocate to Newcastle!

london, south east england, united kingdom
Client Server
a strong 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 Please note you must be a UK citizen More ❯
Posted:

Senior Software Engineer C# .Net - relocate to Newcastle!

slough, south east england, united kingdom
Client Server
a strong 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 Please note you must be a UK citizen More ❯
Posted:

Software Engineer

United Kingdom
Open GI
Requirements Essential: Proven professional experience in software development. Experience working within a cross-functional delivery team Experience supporting software in a production environment Expertise in C# and Object-Oriented Programming (OOP) Expertise in WebAPI Expertise in Unit Testing Working experience in databases (Relational e.g., SQL, MySQL or SQLite, NoSQL e.g MongoDb or Cassandra) Working experience of code More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer

Worcester, England, United Kingdom
Open GI
Requirements Essential: Proven professional experience in software development. Experience working within a cross-functional delivery team Experience supporting software in a production environment Expertise in C# and Object-Oriented Programming (OOP) Expertise in WebAPI Expertise in Unit Testing Working experience in databases (Relational e.g., SQL, MySQL or SQLite, NoSQL e.g MongoDb or Cassandra) Working experience of code More ❯
Posted:

Software Engineer

redditch, midlands, united kingdom
Open GI
Requirements Essential: Proven professional experience in software development. Experience working within a cross-functional delivery team Experience supporting software in a production environment Expertise in C# and Object-Oriented Programming (OOP) Expertise in WebAPI Expertise in Unit Testing Working experience in databases (Relational e.g., SQL, MySQL or SQLite, NoSQL e.g MongoDb or Cassandra) Working experience of code More ❯
Posted:

SharePoint Consultant (O365 / SharePoint Power Platform)

Philadelphia, Pennsylvania, United States
Trigyn Technologies Inc
designing highly customized apps using O365 and SharePoint Power platform is a MUST • Experience in upgrading SharePoint 2013 forms/workflows is highly desirable • Basic understanding of Object-oriented programming languages is a plus • Experience with ASP.NET and C# programming and client-side scripting is a plus • RESTful and SOAP Services AND APIs • Oracle SQL and More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Software Engineer in Test

London Area, United Kingdom
Plan A Digital
uncover edge cases and ensure robustness Pair with developers to enhance testing infrastructure for continuous delivery Proactively identify areas for improvement in software quality Essential Experience: Strong Object-Oriented Programming in Java (ideally Core Java) Proven background as an SDET Component testing, end-to-end testing & failure scenario testing Exploratory testing Desirable Experience: Continuous Delivery & CI/ More ❯
Posted:

Software Engineer in Test

City of London, London, United Kingdom
Plan A Digital
uncover edge cases and ensure robustness Pair with developers to enhance testing infrastructure for continuous delivery Proactively identify areas for improvement in software quality Essential Experience: Strong Object-Oriented Programming in Java (ideally Core Java) Proven background as an SDET Component testing, end-to-end testing & failure scenario testing Exploratory testing Desirable Experience: Continuous Delivery & CI/ More ❯
Posted:

eTrading Business Analyst

London Area, United Kingdom
Morson Edge (Financial Services)
stakeholders to define products and requirements and collaborating with senior engineers to ensure solutions meet business objectives. You should be comfortable reading and reviewing code (especially Java or other OOP languages), participating in code reviews, and providing technical input — though not necessarily writing production code. Experience with real-time trading systems and UI design from a product perspective is highly More ❯
Posted:

eTrading Business Analyst

South East, United Kingdom
Morson Edge (Financial Services)
stakeholders to define products and requirements and collaborating with senior engineers to ensure solutions meet business objectives. You should be comfortable reading and reviewing code (especially Java or other OOP languages), participating in code reviews, and providing technical input - though not necessarily writing production code. Experience with real-time trading systems and UI design from a product perspective is highly More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
OOP
10th Percentile
£25,000
25th Percentile
£28,406
Median
£55,000
75th Percentile
£75,000
90th Percentile
£93,500