OOP Jobs in London

26 to 50 of 113 OOP Jobs in London

Senior Software Engineer - Index Calculation

London, United Kingdom
Avature
a talented, collaborative team - Partner with our non-engineering business experts to develop best-in-class solutions. You'll need to have: - Strong programming skills in object-oriented programming language (ideally C#) - A Degree in Computer Science, Engineering, Mathematics, similar field of study or equivalent work experience - A solid foundation in software design, with an appreciation More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Quality Engineering Lead

London, United Kingdom
Applicable Limited
building advanced automation frameworks using object-oriented and scripted languages Proficiency in at least two of the following: JavaScript/TypeScript, Java, C#, Python Strong understanding of OOP principles Experience working in Agile teams, designing automated tests, and ensuring test coverage Ability to collaborate with developers and understand CI/CD pipelines Knowledge of non-functional testing aspects More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Developer

London, South East, England, United Kingdom
Proactive Appointments
colleagues, internal partners, and business stakeholders. Ensure solutions align with security and compliance standards. What We're Looking For: Strong programming skills in Python , with solid grounding in OOP , data structures , and algorithms . Experience with DevOps tools and practices, version control (Git) , and CI/CD pipelines . Comfortable with Agile methodologies and collaborative team-based development. Proficient More ❯
Employment Type: Contractor
Rate: £500 - £525 per day
Posted:

Backend Developer Java Kotlin AWS

West London, London, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
Russel Group) You have strong Java and Kotlin development experience You have experience with Agile processes and TDD You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms Other tech in the stack includes Scala, React, Spring, Oracle, Redis, Kubernetes, Docker and Linux so previous exposure to any of these would be beneficial More ❯
Employment Type: Full-Time
Salary: £70,000 - £85,000 per annum
Posted:

C++ Developer Windows - Finance

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP/IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design Patterns You're collaborative with great communication skills What's in it for you: *Please note this is a 12 month Fixed Term Contract, with full benefits More ❯
Employment Type: Full-Time
Salary: £60,000 - £70,000 per annum
Posted:

Senior C# Developer .Net AWS - FinTech

London, South East, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
coding skills You have a good knowledge of AWS You have experience of working on highly scalable systems You have a strong knowledge of Computer Science fundamentals such as OOP, Data Structures, Design Patterns You have experience with, or a strong interest in Artificial Intelligence and are keen to explore the possibilities further, ChatGPT knowledge You have strong analysis and More ❯
Employment Type: Full-Time
Salary: £85,000 - £100,000 per annum
Posted:

Front-end Slot Game Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Eligo Recruitment
and ongoing game improvements. Key Skills and Experience: Advanced knowledge of HTML5, TypeScript, and CSS3. Proven experience using PixiJS and Canvas/WebGL for game development. Strong understanding of OOP and game architecture patterns. Experience with browser-based slot games and client-server integrations. Familiarity with Git, MVC frameworks, and performance tuning for mobile/web. Bonus Points For: Experience More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Lead Software Engineer

London, United Kingdom
Hybrid / WFH Options
CFP Energy (UK) Ltd
and making suggestions on improving our current solutions and ways of working. Ideal candidate: Expertise in writing clean, robust, and testable C# code; good understanding of design patterns and OOP principles. Some Python experience is desirable. Solid knowledge of cloud platforms, ideally Azure, and previous experience with Kubernetes, Terraform, and event-driven architectures. This role involves line management, s previous More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Integration Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Salt Search
best practices. Lead on software delivery applying sound design principles (SOLID, OOP, etc.). Required Skills & Experience: Strong experience developing with. NET/C# Excellent understanding of Object-Oriented Programming Hands-on experience with T-SQL and SQL Server Familiarity with: JavaScript, jQuery Web APIs/XML Web Services Agile/Scrum delivery Team Foundation Server (TFS More ❯
Employment Type: Contractor
Rate: £220 per day
Posted:

Senior Quantitative Analyst, Global Quantitative Research

London, United Kingdom
Intercontinental Exchange Holdings, Inc
implementing quantitative finance models. Excellent quantitative, analytical and problem-solving skills with solid knowledge of statistics. Working knowledge in Python and SQL required. Experience with C++ and object-oriented programming preferred. Capable of working under pressure within a diverse team to accommodate tight deadlines. Great attention to detail with ability to work independently and as part of More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Hedge Fund - Senior C++ Quant Developer - Equities - Linux - Python - Data/Algos/Low latency

London, United Kingdom
Scope AT Limited
years of professional experience in a Front Office, financial services environment as a senior contributor 10+ years cumulative, professional experience Strong background in data structures, algorithms, and object-oriented programming in C++ Permanent role - Central London based - 5 days a week in the office By applying to this job you are sending us your CV, which may More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer III- iOS

London, United Kingdom
JPMorgan Chase & Co
problems rather than just symptoms. Required Qualifications, Capabilities, and Skills English proficiency; team based in London. Commercial experience in native iOS mobile app development. Good knowledge of object-oriented programming with Swift and Xcode. Strong analytical and problem-solving skills. Experience writing unit tests with XCTest. Experience with MVVM + Coordinator pattern and other architecture patterns like More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Technical Business Analyst

City of London, London, United Kingdom
Hybrid / WFH Options
Durlston Partners
Ability to work effectively with remote, international teams Positive attitude and growth mindset Bonus Points: Experience with Interest Rates, Fixed Income, FX, or Accounting Debugging skills in object-oriented programming (C# preferred, Java, C++) Why You'll Love It There 🌍 Global Impact : Work with the latest technologies and biggest financial institutions worldwide 🌐 International Team : Collaborate with talented More ❯
Posted:

Technical Business Analyst

London Area, United Kingdom
Hybrid / WFH Options
Durlston Partners
Ability to work effectively with remote, international teams Positive attitude and growth mindset Bonus Points: Experience with Interest Rates, Fixed Income, FX, or Accounting Debugging skills in object-oriented programming (C# preferred, Java, C++) Why You'll Love It There 🌍 Global Impact : Work with the latest technologies and biggest financial institutions worldwide 🌐 International Team : Collaborate with talented More ❯
Posted:

Software Engineer Engineer 2 - home working / remote

London, South East, England, United Kingdom
Hybrid / WFH Options
Enterprise Mobility
related field of study. Or equivalent technical experience in a professional environment Experience in front-end/back-end technologies, such as: Angular or Nest.js Experience with object-oriented programming language, including JAVA, Node.js or SpringBoot Experience creating applications in cloud-based and cloud native development environments (ex. Azure, AWS, Google, Kubernetes) Experience creating and consuming Restful More ❯
Employment Type: Full-Time
Salary: Competitive salary
Posted:

Site Reliability Engineer - NS London

London, United Kingdom
Hybrid / WFH Options
BAE Systems (New)
deal with hard problems. Training, knowledge sharing and on the job development will enable you to plug any knowledge gaps. o Software development in web technologies and object oriented programming o Database technologies such as Oracle SQL, Mongo, Postgres o Know your way around Linux and Windows command lines, e.g. Bash and PowerShell o Monitoring large systems More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Games Mathematician

Central London, London, United Kingdom
Aristocrat
level, ideally in probability, statistics or combinatorics, or has industry experience in creating Math models for gambling games. Is adept at programming primarily in C#, or other adjacent OOP or multi-paradigm languages (C, C++, Java, Python etc.) Logical thinking, analytical skills and exception creative problem-solving abilities. Experience in using Excel to model statistical models, or similarly high More ❯
Employment Type: Permanent
Posted:

Software Engineer, DSE

London, United Kingdom
Hybrid / WFH Options
Avature
over Slack, email, or video chat Required education None Preferred education Bachelor's Degree Required technical and professional expertise Expertise in at least one C-lineage language that supports OOP and FP (Java, Scala, Kotlin, C#, C++, Rust, etc) Ability to work autonomously, self-manage your time, and to an extent self-direct when given high level strategic priorities Ability More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineering Software Engineer, DSE Professional London, GB

London, United Kingdom
Hybrid / WFH Options
Avature
over Slack, email, or video chat Required education None Preferred education Bachelor's Degree Required technical and professional expertise Expertise in at least one C-lineage language that supports OOP and FP (Java, Scala, Kotlin, C#, C++, Rust, etc) Ability to work autonomously, self-manage your time, and to an extent self-direct when given high level strategic priorities Ability More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior PHP Developer

London, United Kingdom
Spectrum It Recruitment Limited
countries, right now! About You: You are an experienced, talented, committed and enthusiastic Senior PHP Developer. You have strong back end PHP/LAMP stack experience, sound knowledge of OOP, design principles and building quality, robust and reusable solutions. You like people and working with them day to day! You enjoy team collaboration when required but can tune-in and … in this team demonstrate passion and enthusiasm and a willingness to contribute to team goals, help others and to keep improving and evolving their own skills. The tech stack: OOP, PHP 8+ MySQL, LAMP MVC frameworks including Laravel GIT/Source Control HTML, CSS, JavaScript GCP/AWS This position provides the successful candidate with the exposure to the very More ❯
Employment Type: Permanent
Salary: £60,000
Posted:

Senior PHP Developer

London, South East, England, United Kingdom
Spectrum IT Recruitment
countries, right now! About You: You are an experienced, talented, committed and enthusiastic Senior PHP Developer. You have strong back end PHP/LAMP stack experience, sound knowledge of OOP, design principles and building quality, robust and reusable solutions. You like people and working with them day to day! You enjoy team collaboration when required but can tune-in and … in this team demonstrate passion and enthusiasm and a willingness to contribute to team goals, help others and to keep improving and evolving their own skills. The tech stack: OOP, PHP 8+ MySQL, LAMP MVC frameworks including Laravel GIT/Source Control HTML, CSS, JavaScript GCP/AWS This position provides the successful candidate with the exposure to the very More ❯
Employment Type: Full-Time
Salary: £55,000 - £60,000 per annum
Posted:

C++ Developer - Finance

City of London, London, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
a top tier university (e.g. Russel Group/Oxbridge) in Computer Science or similar technical or numerate discipline You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patters, Algorithms You have strong C++ 14/17 development skills (on Linux or Windows) You have a good understanding of Test Driven Development/TDD and More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum
Posted:

C# Software Engineer

London, United Kingdom
Hybrid / WFH Options
Endeavour Recruitment Solutions
Unit Testing, Async and applying MVC and MVVM patterns. Demonstrated experience in developing quality, maintainable and well-designed software. Good understanding and practical experience with OOA/OOD/OOP and the application of SOLID principles. Continuous Integration/Continuous Deployment experience using Azure DevOps and Git. Experience in working with agile methodologies including Scrum and/or Kanban. Experience More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer Java Kotlin AWS

West London, London, England, United Kingdom
Hybrid / WFH Options
Client Server Ltd
A-level You have strong Java and Kotlin development experience You have experience with Agile processes and TDD You have a thorough understanding of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms Other tech in the stack includes Scala, React, Spring, Oracle, Redis, Kubernetes, Docker and Linux so previous exposure to any of these would be beneficial More ❯
Employment Type: Full-Time
Salary: £70,000 - £85,000 per annum
Posted:

Backend Software Engineer C++ Windows - Finance

City of London, London, United Kingdom
Hybrid / WFH Options
Client Server
software development lifecycle experience You have a good knowledge of networking protocols e.g. TCP/IP, multicast You have a strong grounding in Computer Science fundamentals e.g. multi-threading, OOP, Data Structures, Design Patterns You're collaborative with great communication skills What's in it for you: *Please note this is a 12 month Fixed Term Contract, with full benefits More ❯
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:
OOP
London
10th Percentile
£40,000
25th Percentile
£54,375
Median
£60,000
75th Percentile
£82,500
90th Percentile
£111,250