OO Jobs in London

26 to 50 of 107 OO Jobs in London

Senior Ruby Engineer

London, England, United Kingdom
Hybrid / WFH Options
ECA International
years of Ruby development experience in the startup space, supporting clients of various sizes, across multiple industries Strong understanding of Ruby syntax and object-oriented programming principles Knowledge of the Ruby on Rails framework and experience in building applications with RoR Familiarity with technologies such as HTML, CSS more »
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Risk, Model Validation Quant, AVP

London Area, United Kingdom
Hybrid / WFH Options
Mizuho
such as Value-at-Risk (VaR) and Stress methodologies.. • Strong mathematical background covering stochastic calculus, statistics, matrix algebra, optimisation methods and interpolation techniques. • Object-oriented programming skills. Preferably Python and or C#, although skills in other languages such as C++, Java, VB.net would be considered. • Expert Excel skills more »
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Back End Senior Developer

London, Stratford and New Town, United Kingdom
Jumar Solutions
Proficiency in agile practices with proven experience Mastery of industry-standard development methodologies and tools Expertise in C# .Net, C# .Net Core, TDD, Object-Oriented Design, and Git version control Extensive knowledge of Azure technologies, including API Manager, Active Directory, Functions, Service Bus, SQL Server, CosmosDB, Storage, and more »
Employment Type: Contract
Posted:

Salesforce B2C Commerce Cloud Demandware (SFCC)

London Area, United Kingdom
E-Solutions
tax validation, Payment authorization, CRM, OMS. Certified Demandware developer Demandware Architecture knowledge Experience of complex ecommerce implementations on Demandware platform Good understanding of object-oriented programming principles Proficient in Demandware foundational concepts with knowledge of Site Genesis, UX Studio, Pipelines, ISML templates, DW Scripts, Content Assets/Slots more »
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Data Scientist

London, United Kingdom
Tec Partners
modeling and forecasting Exposure to Cloud Environments like GCP or AWS Knowledge of Bash, Unix, and version control systems like Git Understanding of Object-Oriented Programming principles About Us: Our client was founded by experts in machine learning and industry veterans, is dedicated to unlocking the value of more »
Employment Type: Permanent
Salary: £40000 - £50000/annum
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Senior Java Developer - Rates eTrading/ION

London, United Kingdom
Harvey Nash
Gain knowledge and exposure to Front Office Trading Systems, Fixed Income, and Derivatives flows. Qualifications: Required 10+ years of programming experience with an Object-oriented language (preferably Java), Multi-Threading and any relational database Solid architectural understanding of enterprise applications Understanding of computing science fundamentals - concurrency, algorithms, data more »
Employment Type: Contract
Rate: £750 - £850 per day
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Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Salt
Engineer (5+ years) with a mastery of Java development principles. Extensive experience designing, developing, and maintaining complex software applications. In-depth knowledge of object-oriented programming (OOP) concepts and design patterns. Solid understanding of cloud platforms like AWS and their services (e.g., S3, EC2). Hands-on experience more »
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Data Engineer

Greater London, England, United Kingdom
Hybrid / WFH Options
BJSS
and data versioning, dependency management, code quality and optimisation, error handling, logging, monitoring, validation and alerting. You have experience in writing well tested object-oriented Python. You have experience with using CI/CD tooling to analyse, build, test and deploy your code. You have a good understanding more »
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Frontend Developer

London Area, United Kingdom
Harrington Starr
equivalent in Computer Science 5+ years' experience in frontend development Must have experience specifically working on the UI of financial services Experience building object oriented web applications in JavaScript, HTML5, and CSS3 You must have financial services experience Angular experience will be ideal Archie.odonovan@harringtonstarr.com more »
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C# .Net Developer

Tower Hamlets, Greater London, Canary Wharf, United Kingdom
Qualserv Consulting Limited
users. Keywords: developer, programmer, engineer, analyst, a/p, consultant, lead, leader, SQL, server, oracle. PL/SQL, c#, c sharp, .net, OOP, Object oriented, DevOps, windows more »
Employment Type: Contract, Temporary
Salary: £380 - £400/day
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Senior Back End Developer

South London, London, United Kingdom
Access Computer Consulting
expert knowledge of designing, building, and enhancing integrated back-office solutions using Microsoft Development Technologies. Technical Skills C# .Net, C# .Net Core TDD, Object Oriented Design, Clean Code Techniques Git version control Expert knowledge in Azure technologies Azure DevOps, App Insights, Azure DevOps including Pipelines and Bicep API more »
Employment Type: Contract
Rate: £500 - £540/day
Posted:

Full Stack C#/Angular Developer - SQL (Stored Procedures)

London, United Kingdom
Scope AT Limited
5+ years of Relational Database development experience with strong knowledge writing complex SQL and Stored Procedures. Programming experience with a strong understanding of Object Oriented Programming & C#, .NET Core. Experience using Angular tools. Financial services experience preferred. 3-4 days in office, based in Central London. Please reply more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Web User Interface Developer

Hounslow, England, United Kingdom
Scalian
framework, preferably Angular 12 or later Expertise of HTML, CSS, Typescript/JavaScript, Bootstrap, State Management, RxJS, NgRx, Web Accessibility, Responsiveness Knowledge of any OO backend development languages like C, C++ or Python Experience in working with REST APIs Good to have(s):- Knowledge of end-to-end testing with more »
Posted:

UI Developer (Angular)

Hounslow, London, United Kingdom
Deerfoot IT Resources Limited
in Angular 2+ framework, ideally Angular 12, or later. HTML CSS Typescript JavaScript Bootstrap State Management RxJS NgRx Web Accessibility, Responsiveness Knowledge of any OO backend development languages like C, C++ or Python Experience in working with REST APIs Desirable skills: Knowledge of end-to-end testing with Playwright Angular more »
Employment Type: Contract
Rate: £500/day Inside IR35
Posted:

Java Software Engineers Bond Trading Investment Bank

City Of London, England, United Kingdom
McGregor Boyall
utilised by Investment Banks. Previous exposure to Front Office applications in the Fixed Income, RFQ or other Front Office Trading setups is useful. Object-oriented design and development, use of design patterns. Desire to use the latest version of Java and the associated technology that comes with it. more »
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Senior Software Engineer - Rapidly Expanding Hedge Fund - London

Greater London, England, United Kingdom
Mondrian Alpha
field). 3+ years of relevant work experience with a proven track record of using Python and C# in software development. Expertise in Object-Oriented Design, Database Design, and XML Schema, with a demonstrated ability to apply these principles in Python and C# development. Experience with Agile or more »
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C# Developer

City of London, London, United Kingdom
Hybrid / WFH Options
Develop
experience Proven ability working to industry standard development methodologies and tools Expert in the following Technical Skills C# .Net, C# .Net Core TDD, Object Oriented Design, Clean Code Techniques Expert knowledge in the following Azure technologies (including but not limited to): Functions, Service Bus SQL Server, Cosmos DB more »
Employment Type: Contract
Rate: £350 - £400/day
Posted:

Quant Analytics Developer

London, England, United Kingdom
Chartermore Partners
of professional software engineering experience in a collaborative environment Bachelor’s degree or higher in computer science or other quantitative discipline Understanding of object oriented programming, design patterns, and data structures Experience with software delivery lifecycle and writing production-quality code Familiarity with instrument pricing and risk software more »
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Data Engineer

London Area, United Kingdom
Hybrid / WFH Options
Stanford Black Limited
into technical solutions through architecting and deploying AWS-based systems, and constructing ETL pipelines entirely from scratch. Requirements: 5 years+ commercial experience with Object Oriented Python - Numpy, Pandas, Matplotlib Strong knowledge of AWS Knowledge of SQL Ambitious get up and go mind set Strong communication skills STEM degree more »
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Development Technical Lead

City Of London, England, United Kingdom
Hybrid / WFH Options
AWTG Ltd
Microsoft Azure With expertise in the following Technical Skills With expert knowledge in C# .Net, C# .Net Core With expert knowledge in TDD, Object Oriented Design, Clean Code Techniques With expert knowledge in the following Azure technologies (including but not limited to): Functions, Service Bus SQL Server, Cosmos more »
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Technical Lead

London, Milton Keynes, Buckinghamshire, South East
Hybrid / WFH Options
Intec Select
and secure commercial enterprise applications. Extensive knowledge of Java Frameworks, REST API development, Docker/Kubernetes and microservices architectures. Experience with engineering best practices: OO, design patterns, SOLID principles, secure software lifecycle. Understanding of benefits and constraints of SaaS/PaaS. Experience working as part of cross-functional product teams more »
Employment Type: Permanent
Salary: £80,000 - £90,000
Posted:

Senior Java Software Engineer

London Area, United Kingdom
Oliver Bernard
St. Paul's location, providing an excellent balance between office collaboration and remote flexibility. Requirements: Expert in Java development, with good understanding of object-oriented programming principles and design patterns. Experience with Spring Boot and microservices architecture. Focus on building scalable and resilient systems. Familiarity with cloud platforms more »
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Golang Developer

London, United Kingdom
Eligo Recruitment Ltd
know they will be very flexible. As a remote Golang Developer pr remote Go developer, you need a strong knowledge of Golang and object-oriented programming. you need that believe in best practices and tests (or should i say TDD), and you're equally happy adding new features more »
Employment Type: Permanent
Salary: £65000 - £85000/annum
Posted:

Java Developer (Travel Industry)

Hounslow, London, United Kingdom
Deerfoot IT Resources Limited
for this Software Development Engineer position, you will need direct experience working in the travel or airline industry as a Developer working with Object-oriented development (Java). Additional qualifications include: REST API/JSON, SQL, Git, Maven, Jenkins, Drools, Swagger, and Splunk Scripting would be a plus more »
Employment Type: Contract
Rate: £400 - £450/day Inside IR35
Posted:

SDT Researcher

London Area, United Kingdom
Fujitsu
a relevant field e.g. PhD or similar Experience in the simulation of complex systems Understanding of the principles of software engineering Proficiency in object-oriented programming language Experience in cloud development environment e.g. AWS or Azure A track record of writing academic publications Excellent written and verbal communication more »
Posted:
OO
London
10th Percentile
£50,000
25th Percentile
£57,500
Median
£85,000
75th Percentile
£125,000
90th Percentile
£151,125