26 to 40 of 40 OOP Jobs in London

C++ Quantitative Developer - C+/20 | Linux | Low-Latency | Equities | Python - Permanent

Hiring Organisation
Scope AT Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
. Background in equities trading/execution algorithms . Familiarity with Python for quantitative research (desirable). Strong computer science fundamentals (data structures, algorithms, OOP). Role Highlights: Develop execution algorithms, order management, connectivity & messaging systems. Collaborate directly with trading teams to optimise execution performance. Build robust, resilient, and high ...

Senior Software Engineer C# .Net - Hedge Fund

Hiring Organisation
Client Server
Location
London, England, United Kingdom
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 ...

Senior Backend Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
£95,000
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 ...

Data Scientist (Mid - Senior Level)

Hiring Organisation
Utility Warehouse Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
modelling. A deep understanding of machine learning theory and practical application (e.g., regression, classification, clustering, time-series forecasting, survival analysis). Solid object-oriented programming skills in Python and hands-on expertise with the core data science stack (Pandas, Numpy, Scikit-learn, XGBoost/LightGBM). ...

React Developer TypeScript - Hedge Fund

Hiring Organisation
Client Server
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
TypeScript You are experienced with other web technologies such as HTML, CSS, Web APIs You have a strong knowledge of Computer Science fundamentals including OOP, Design Patterns, Data Structures You have experience of working in large, fast paced organisations You are collaborative with great communication skills You are degree educated ...

Node Technical Lead

Hiring Organisation
IO Associates
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450 per day
supporting cloud infrastructure (inc. pipelines). Excellent, in-depth understanding of BDD, TDD and SOLID principles. In-depth experience in rock-solid Object-Oriented programming, enterprise integration skills and microservice architecture skills Experienced enough to be able to size up/estimate work and help others ...

Junior Software Developer Rust - HFT

Hiring Organisation
Client Server
Location
London, England, United Kingdom
achieved a 2.1 or above in Computer Science or Software Engineering from a top tier university i.e. Oxbridge, Russel Group You have backend OOP, multithreaded software engineering experience You have Rust development experience You have experience of working on high throughput, low latency systems You are collaborative and pragmatic with ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London, UK
Employment Type
Full-time
solving climate challenges A collaborative mindset and comfort in startup pace Their core stack is Python, but they're open to all modern OOP languages. Hybrid in London (2–3 days onsite) If you're ready to code for something that truly matters - apply ...

Senior Java Software Developer - FTC [UK]

Hiring Organisation
Spyrosoft Ltd
Location
West London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
excellent communicator who thrives in a collaborative, agile environment and enjoys coaching and mentoring junior engineers. You should bring expertise in an object-oriented programming language, experience building cloud-based systems (ideally on AWS using services such as Lambda, Step Functions, and S3), and familiarity with … Responsibilities Essential Skills: You will have: Excellent communicator and ability to work collaboratively in a team environment. Expertise in a mainstream object-oriented programming language: Java and Python are a must have. Experience in building cloud-native, resilient, scalable systems. Test-driven development practices (TDD, BDD, etc. ...

Senior Java Developer

Hiring Organisation
Albany Beck
Location
London, UK
Employment Type
Full-time
Overview We are seeking an experienced Java Developer to join our Front Office Trading Technology team, supporting equities, securities finance, FX, or fixed income businesses. The successful candidate will contribute to the design, development, and ...

PHP Developer

Hiring Organisation
ADLIB
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
architecture Key Requirements: Strong experience with PHP (ideally with knowledge of modern frameworks like Laravel, Symfony, or Yii) Solid understanding of object-oriented programming (OOP) in PHP PHP package management (e.g., Composer) Proficiency in modern HTML/CSS Good working knowledge of JavaScript (vanilla JS, jQuery; experience ...

Senior Software Development Engineer (Python/Javascript/React)

Hiring Organisation
Clearwater Analytics (CWAN)
Location
London Area, United Kingdom
effectively. Understand, respond to, and address customer needs and issues with empathy and timeliness. Required Skills: Proficiency in Python or another typed, object-oriented programming language. Deep knowledge of software methodologies, tools, and typical architectural patterns. Experience with trading and risk management solutions is a nice … problem-solving abilities. Education and Experience: Degree in Computer Science or related field. 7+ years of software development experience using Python or any other OOP languages. Clearwater Analytics (NYSE: CWAN) is transforming investment management with the industry’s most comprehensive cloud-native platform for institutional investors across global public ...

Software Engineer

Hiring Organisation
Understanding Recruitment
Location
London Area, United Kingdom
both product and engineering culture 🚀 What they value Strong commercial instinct & proven value add throughout your experience Passion to learn & problem solve Strong OOP background- Python, GCP, React is the core stack (open to all OOP languages) 📍 London (Hybrid – 2–3 days onsite) If you want to build tech that ...

Test Automation Engineer Playright / TypeScript

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
Test Automation Engineer (Playright/TypeScript) Fully Remote/Occasional travel to customer sites £50/£55K - Plus Benefits Start ASAP. Our client are looking for a Test Automation Engineer with strong Playright and a ...