251 to 275 of 409 OO Jobs in London

Solutions Engineer

Hiring Organisation
Fyber
Location
London, United Kingdom
Salary
£ 60 K
AdTech experience is a strong plus but not required.Strong hands-on skills in SQL; experience with Databricks or similar data platforms preferred. No object-oriented programming experience required.Genuine interest in how fraud operates and evolves (an “fraud enthusiast” mindset) — curiosity about new fraud vectors and a rigorous, evidence ...

Senior Product Specialist

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 80 K
with IT in building an adapted front-to-back architecture, including back-testing, validation, calculation, and publication.Implement and expand Python backtesting engine using object-oriented programming principles for efficient and scalable solutionsAnalyse and optimize existing codebase for performance and maintainabilityWHAT YOU'LL BRING: Experience as a QIS structurer ...

Senior Product Specialist

Location
Greater London, England, United Kingdom
building an adapted front-to-back architecture, including back-testing, validation, calculation, and publication. Implement and expand Python backtesting engine using object-oriented programming principles for efficient and scalable solutions Analyse and optimize existing codebase for performance and maintainability WHAT YOU’LL BRING: Experience as a QIS structurer ...

Software Development Engineer - Security Automation, AWS Security Epoxy

Hiring Organisation
Amazon
Location
London, United Kingdom
Salary
£ 80 K
development- Experience in professional, non-internship software development- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented designPreferred qualification - Bachelor's degree in computer science or equivalent- Experience with full software development life cycle, including coding standards, code reviews, source ...

Senior Engineering Manager — Hotels.com Technology

Hiring Organisation
Expedia
Location
London, United Kingdom
Salary
£ 80 K
incidents. Candidates seeking a purely managerial, non-technical role are not a fit for this position.Strong proficiency in core software engineering practices, including object-oriented or functional programming, system design (LLD), API design, data modeling, testing strategies, and modern CI/CD pipelines.Demonstrated track record of growing engineers ...

Senior Engineering Manager — Hotels.com Technology

Location
Greater London, England, United Kingdom
Candidates seeking a purely managerial, non-technical role are not a fit for this position. Strong proficiency in core software engineering practices, including object-oriented or functional programming, system design (LLD), API design, data modeling, testing strategies, and modern CI/CD pipelines. Demonstrated track record of growing ...

Core Java Developer– JVM, Multithreading, TDD, Spring

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
EUProven experience in developing in Core JavaJVMMultithreadingData StructuresSpring or HibernateLarge scale system (Ideally half a million lines of code) architectureAlgorthm designOLAPSQLIdeally TDDExperience in Object Oriented design environmentThis is a unique opportunity for someone to expand further into financial technology. You should be driven and interested to gain some ...

React UI Developer

Location
Greater London, England, United Kingdom
people and tools to get the job done. Software Skills: - Hands on development in React using Typescript. - Strong Software Engineering Design capabilities using Object Oriented Programming and understanding of Computational Complexity. - Skillful in software engineering practices & best practices for the full software development life cycle, including coding standards ...

Junior Software Engineer Hedge Fund C#

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 45 K
Computer Science or related discipline, such as Physics or Mathso Degree not required, skill is more important· 1+ years commercial experience using an object oriented languageo C#, experience with .Net Core an advantageo Working knowledge of Python an advantage· Understanding of relational database concepts and key issues ...

Backend C# Developer- Cyprus

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
Developers Must Have1:§ Degree in science/computing/numerate/engineering field.§ Strong understanding of software development in C# or Java and object oriented programming§ Strong Backend experience§ Strong understanding of database development, ideally with SQL Server, T-SQL stored procedures, functions, indexes and query optimization§ Experience ...

Backend C# Developer- Limassol

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
about.C# Developers MUST have:Degree in science/computing/numerate/engineering field.Strong understanding of software development in C# or Java and object oriented programmingStrong Backend experienceStrong understanding of database development, ideally with SQL Server, T-SQL stored procedures, functions, indexes and query optimization.Experience ...

C# Developer- Cyprus

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
about.C# Developers MUST have:Degree in science/computing/numerate/engineering field.Strong understanding of software development in C# or Java and object oriented programmingStrong understanding of database development, ideally with SQL Server, T-SQL stored procedures, functions, indexes and query optimization.Experience in the use of both ...

Backend C# Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
Developers MUST have: Degree in science/computing/numerate/engineering field. Strong understanding of software development in C# or Java and object oriented programming Strong Backend experience Strong understanding of database development, ideally with SQL Server, T-SQL stored procedures, functions, indexes and query optimization. Experience ...

Backend Software Developer- Cyprus

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
Developers MUST have:Degree in science/computing/numerate/engineering field.Strong understanding of software development in C#, C++ or Java and object oriented programmingStrong understanding of database development, ideally with SQL Server, T-SQL stored procedures, functions, indexes and query optimization.Experience in the use of both ...

Backend Developer

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
about. Developers MUST have:Degree in science/computing/numerate/engineering field.Strong understanding of software development in C# or Java and object oriented programmingStrong Backend experienceStrong understanding of database development, ideally with SQL Server, T-SQL stored procedures, functions, indexes and query optimization.Experience ...

Senior ProServe Cloud Architect, FSI-UKI-ProServe

Location
Greater London, England, United Kingdom
database (eg. SQL, NoSQL, Hadoop, Spark, Kafka, Kinesis) Experience in consulting, design and implementation of serverless distributed solutions Experience in software development with object oriented language Experience in cloud based solution (AWS or equivalent), system, network and operating system Experience communicating technical concepts to diverse audiences ...

Applied AI Engineer

Hiring Organisation
Trafigura
Location
London, United Kingdom
Salary
£ 80 K
memory systems, vector-based knowledge stores, guardrailsIn depth understanding of modern software design principles (e,g. microservices, event-driven architectures, domain driven design, object oriented programming, test driven development)In depth understanding of modern software development lifecycle (CI/CD, IaC, Containerisation)Practical experience with cloud engineering (preference ...

FX Options Quantitative Developer (Assistant Vice President)

Location
Greater London, England, United Kingdom
quantitative pricing models using numerical techniques including Monte Carlo methods and partial differential equation solvers. Develop production software using C++ and Python, applying objectoriented design principles and performance optimisation techniques including hardware acceleration. Work closely with traders and structurers to translate business requirements into reliable, scalable quantitative ...

Applied AI Engineer

Location
Greater London, England, United Kingdom
systems, vector-based knowledge stores, guardrails In depth understanding of modern software design principles (e,g. microservices, event-driven architectures, domain driven design, object oriented programming, test driven development) In depth understanding of modern software development lifecycle (CI/CD, IaC, Containerisation) Practical experience with cloud engineering (preference ...

Senior Engineering Manager — Hotels.com Technology

Location
City of Westminster, England, United Kingdom
Candidates seeking a purely managerial, non‐technical role are not a fit for this position. Strong proficiency in core software engineering practices, including objectoriented or functional programming, system design (LLD), API design, data modeling, testing strategies, and modern CI/CD pipelines. Demonstrated track record of growing ...

Umbraco Developer – FinTech

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
work on MVC architecture as well as GUI based development.Candidates MUST have: Computer Science Degree or similarAt least 4 years of commercial experienceExperience of OO programming in ASP.NET ideally MVCUmbracoApplications experienceIdeally some Angular or JavaScriptASP.NETSQLThis is an outstanding opportunity to join a growing financial business at a time of significant ...

Umbraco Developer - FinTech

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
architecture as well as GUI based development. Candidates MUST have: Computer Science Degree or similarAt least 4 years of commercial experienceExperience of OO programming in ASP.NET ideally MVCUmbracoApplications experienceIdeally some Angular or JavaScriptASP.NETSQLThis is an outstanding opportunity to join a growing financial business at a time of significant and interesting ...

Professional Services Consultant – German Speaker

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 80 K
German Speaker 3 – 5 years commercial experience Experience of Application support or Implementation A technical, mathematic or scientific degree SQL Ideally Ability to read OO code My client is based in London or Remote in Germany Consultant, Hosted Support, AWS, AZURE, SQL Fixed Income Implementation FINTECH BA Business analysis ...

C# Developer Trading Systems

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 100 K
this is an opportunity to experience trading infrastructure in a small business.My client is based in LondonC# Engineering, Developer, C# Server Side, Multiuthreading, C++. , OO Development Developer C# C++ SQL SQL 2008 Quant Trader Bank C# winforms ...

Junior C# Developer Trading Systems

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 60 K
opportunity to experience trading infrastructure in a small business. My client is based in London C# Engineering, Developer, C# Server Side, Multiuthreading, C++. , OO Development Developer C# C++ SQL SQL 2008 Quant Trader Bank C# winforms ...