51 to 75 of 378 OO Jobs in London

java developer in financial services

Location
Greater London, England, United Kingdom
similar messaging tools Good knowledge of REST APIs Good understanding of AWS Thorough understanding of software development and Computer Science fundamentals, including Object-Oriented Programming, Data Structures, and Design Patterns Familiarity with DevOps and CI/CD pipelines Collaborative approach and strong problem-solving skills Условия: Pension, Life ...

Enterprise Software Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
successful Enterprise Software Engineer will have the following skills and experience: Strong commercial experience developing production-grade software using Python. Experience with an object-oriented programming language such as Java or C#. Experience designing and delivering scalable enterprise applications. Good understanding of SQL databases and data management principles. ...

Python Full Stack Software Engineer II

Location
Greater London, England, United Kingdom
significant exposure to computer programming. Proficient in Python and knowledge of Tornado web framework/TypeScript/React. Good understanding of software architecture, object-oriented programming and design patterns. Strong communication skills with the ability to interface with other functional areas in the firm on business requirements. Risk ...

Software Development Engineer (Beacon)

Location
Greater London, England, United Kingdom
urgency. **Required Skills*** Excellent proficiency in Python* Experience with TypeScript or Javascript, and Rust would be a plus* Strong command of a typed, object-oriented programming language.* Deep knowledge of software methodologies, tools, and common architectural patterns.* Passion for working in a software-as-a-service environment.* Strong ...

Lead Software Engineer- iOS- Senior Hands On- JPM Personal Investing

Location
Greater London, England, United Kingdom
must, you will be working with the team in London Commercial experience on native iOS mobile application development Good Knowledge of object-oriented programming with Swift, Xcode Strong analytical and problem-solving skills Experience writing unit tests using XCTest framework Experience with the MVVM + Coordinator design pattern ...

AI Strategist, Generative AI Innovation Center

Hiring Organisation
AmazonWebServices
Location
London, United Kingdom
Salary
£ 70 K
data science, engineering, or other related field, or experience in consulting, design and implementation of serverless distributed solutions- Experience with one or more object-oriented programming languages (e.g., Java, C/C++, Python)- Experience integrating AWS cloud services with on-premise technologies (e.g., Microsoft, IBM, Oracle ...

Senior Developer (LNG)

Location
Greater London, England, United Kingdom
solutions using Microsoft .NET, C#, Web API, SQL Server, and modern software engineering practices within complex business environments. Strong understanding of software architecture, object-oriented design, design patterns, SOLID principles, and modern development methodologies including CI/CD and DevOps practices. Experience working within trading, commodities, financial services ...

AI/ML Engineer

Hiring Organisation
Argus Media group
Location
London, United Kingdom
Salary
£ 70 K
hands-on experience. An MSc or PhD is welcome but not essential.Essential Experience & SkillsExceptionally strong Python programming skills, with a deep grasp of object-oriented design, clean code, and core software engineering principles (e.g. SOLID, design patterns, modularity, testability).Strong backend/API engineering experience, ideally in Python ...

AI/ML Engineer

Hiring Organisation
Argus Media group
Location
London, UK
Employment Type
Full-time
experience. An MSc or PhD is welcome but not essential. Essential Experience & SkillsExceptionally strong Python programming skills, with a deep grasp of object-oriented design, clean code, and core software engineering principles (e.g. SOLID, design patterns, modularity, testability).Strong backend/API engineering experience, ideally in Python (e.g. ...

Sr Lead Software Engineer - Java / Python

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
mission-critical platformsAdvanced in one or more programming language(s), with deep hands-on expertise in Java (17+), including concurrency, memory management, and object-oriented designDemonstrated experience designing clean APIs and rollout strategies for distributed systems (including integration and backward compatibility considerations)Practical experience with Spring/Spring ...

Senior Lead Software Engineer - Front Office - Python/Typescript

Location
Greater London, England, United Kingdom
with industry trends and emerging technologies Communicate effectively with technical and non-technical stakeholders Required Qualifications, Capabilities, and Skills Strong technical background in object-oriented or functional programming (Python, Java, C++, or C#) Willingness to become proficient and develop in Python Proven track record of delivering high-quality ...

Senior FDE

Location
Greater London, England, United Kingdom
client-facing documentation, and help build the wider community of LUSID users. Skills and Experience Essential Basic C# knowledge, with a grasp of object-oriented fundamentals and the ability to read and follow an existing codebase. Familiarity with command-line AI coding tools (e.g. Claude Code, or similar ...

Principal Applied Data Scientist

Location
Greater London, England, United Kingdom
real-world problems, with a consistent track record of shipping models to production and supporting them post-deployment.* Strong Python programming skills, including object-oriented design and proficiency with key ML libraries (e.g., PyTorch, TensorFlow, Scikit-Learn).* Solid understanding of probability and statistical modeling to support robust ...

Senior Data Engineer

Hiring Organisation
Burson Cohn & Wolfe
Location
London, United Kingdom
Salary
£ 70 K
building, and operating production data platforms, star-schema data models, and complex ELT/ETL pipelines.Advanced proficiency in Python and SQL, including clean object-oriented design, Pandas, query optimization, and REST API integrations.Hands-on experience within the Microsoft Azure ecosystem (Azure Data Factory, Azure SQL, ADLS), Azure DevOps ...

.NET Developer

Hiring Organisation
Noir
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
encompasses: .NET, .NET Core, C# and Azure SQL. We are keen to hear from .NET Developer candidates with a strong understanding object orientated (OO) development and the full software development life cycle. This is a rare opportunity to join a truly exciting global brand. Our client offers over ...

.NET Developer

Hiring Organisation
Noir
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £100,000 per annum
.NET Developer applicants should be experienced in: .NET, .NET Core, C# and Azure SQL. You should have a strong grasp of object orientated (OO) development principles. Our client can provide you with industry recognized training in: .NET 10.0, C# 14, Azure DevOps, Agile, Blazor, JavaScript, React, Multithreading, RESTful, ML.NET ...

Assurance - Financial Services - Forensics - eDiscovery - Senior - London

Location
Greater London, England, United Kingdom
archiving, logging, and digital vault systems, e.g., Mimecast. Data visualisation experience, for example PowerBI. Scripting language experience, particularly SQL and Python. Exposure to Object Oriented programming, particularly C#, C++ or Java. What we offer you At EY,we’ll develop you with future-focusedskills and equip you with ...

Senior Backend Software Engineer (UK)

Hiring Organisation
Pigment
Location
London, UK
Employment Type
Full-time
value to end users. In any case, you have: Experiences as a software engineer working on a product in production. Proven experience designing object oriented software with languages such as C#, Java, C++, Golang, Rust, Python or Ruby (this list is not exhaustive).Great team spirit with ...

Senior Software Engineer - Risk & FX

Location
Greater London, England, United Kingdom
independent path to production. Strong platform and product support. The ability to make real changes with real business value. Technical Stack & Requirements Object‐oriented programming in Java (version 11+), ideally using the Spring Boot framework. Highly scalable, highly available cloud‐native applications on AWS, written to 12‐factor ...

AI/ML Engineer

Location
Greater London, England, United Kingdom
experience. An MSc or PhD is welcome but not essential. Essential Experience & Skills Exceptionally strong Python programming skills, with a deep grasp of object‐oriented design, clean code, and core software engineering principles (e.g. SOLID, design patterns, modularity, testability). Strong backend/API engineering experience, ideally ...

Senior Java Developer (AWS, Microservices) - Sussex

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £700 per day
proactive, curious mindset, keeping them at the forefront of digital innovation. Qualifications: 5+ years of professional backend development experience. Strong understanding of Object-Oriented Programming principles and familiarity with Functional Programming Must be proficient in Java (v8 - v24) and DI frameworks Software design patterns. Knowledge of microservices architecture ...

Senior Java Developer (AWS, Microservices) - Sussex

Hiring Organisation
Salt Search
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£550.00 - £700.00 per day
proactive, curious mindset, keeping them at the forefront of digital innovation. Qualifications: 5+ years of professional backend development experience. Strong understanding of Object-Oriented Programming principles and familiarity with Functional Programming Must be proficient in Java (v8 - v24) and DI frameworks Software design patterns. Knowledge of microservices architecture ...

data engineer in retail

Location
Greater London, England, United Kingdom
systems Experience with Azure data technologies such as Azure Cosmos DB, Azure SQL Database, or Azure Data Factory Experience with Python or another object-oriented programming language Experience with Azure Databricks and/or Apache Spark Experience with reporting or visualisation tools such as Power BI, MicroStrategy ...

Software Engineer- III- iOS- JPM Personal Investing

Location
Greater London, England, United Kingdom
must, you will be working with the team in London Commercial experience on native iOS mobile application development Good Knowledge of object-oriented programming with Swift, Xcode Strong analytical and problem-solving skills Experience writing unit tests using XCTest framework Experience with the MVVM + Coordinator design pattern ...

System Development Engineer, Reliability and Automation Engineering

Location
London, England, United Kingdom
preferably from AWS: S3, Lambda, RDS, System Manager, API Gateway, AppSync, DynamoDB, CloudWatch, EC2, IAM. - Proficiency in scripting languages (Python, JavaScript, TypeScript) and object-oriented programming languages (Java, C#, C++). - Knowledge of database systems and SQL and infrastructure as code (AWS CDK). - Ability to take projects ...