251 to 275 of 431 Permanent OOP Jobs

Senior Infrastructure Software Engineer

Location
Greater London, England, United Kingdom
professional software engineering, infrastructure engineering, or related experience Strong software engineering fundamentals and experience building production backend systems in Python or similar object-oriented programming languages Strong experience with Linux in production environments Experience building APIs, tooling, or automation for managing infrastructure at scale Familiarity with containerization ...

React UI Developer

Location
Greater London, England, United Kingdom
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, code ...

Software Engineer London

Location
Greater London, England, United Kingdom
mind which language: our stack is mostly Python and you will pick it up quickly Solid fundamentals - Data structures, basic algorithms, object‐oriented programming, testing and version control Growth mindset - You treat gaps in your knowledge as opportunities, not weaknesses and go and find what ...

Quality Automation Engineer - Leeds

Hiring Organisation
Accenture
Location
Leeds, UK
Employment Type
Full-time
deliveryYou've spent several years defining and implementing modern Quality Engineering concepts including automated testingYou're comfortable working in at least one object oriented programming language (JavaScript/TypeScript, Python, Java, C#, etc)You have hands-on experience with GenAI, (e.g. Playwright with MCP). Experience with ...

Development Engineer C++

Location
City Of London, England, United Kingdom
Development Engineer, you will be a proponent of agile methodology and modern software best practices. You can produce detailed technical work in OOP and work with other members of the Development team to produce code of high-quality standards. Ideally, you should have worked in critical systems development ...

C++ Developer - Front Office Trading

Hiring Organisation
Client Server
Location
London, UK
Employment Type
Full-time
with traders in Front Office trading environmentsYou have excellent communication and stakeholder management skillsYou have a strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data StructuresYou're degree educated in Computer Science or similar STEM disciplinesWhat's in it for you: Salary to 125k + bonusPension, Life ...

C++ Software Engineer - Front Office Trading

Location
Greater London, England, United Kingdom
Front Office trading environments You have excellent communication and stakeholder management skills You have a strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You're degree educated in Computer Science or similar STEM disciplines What's in it for you: Salary to £125k + bonus ...

C++ Developer - Front Office Trading

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Front Office trading environments You have excellent communication and stakeholder management skills You have a strong knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures You're degree educated in Computer Science or similar STEM disciplines What's in it for you: Salary to £125k + bonus ...

Mobile Engineer Flutter iOS - FinTech

Hiring Organisation
Client Server
Location
Newcastle upon Tyne, UK
Employment Type
Full-time
grades at A-levelYou have mobile development experience with Flutter or similar e.g. React NativeYou have a thorough understanding of Computer Science including OOP, Design Patterns, Data StructuresYou have a good understanding of financial marketsYou're collaborative with excellent communication skillsWhat's in it for you: As a Mobile Engineer ...

Risk Developer (C#) – Tier 1 Systematic Hedge Fund – Excellent Compensation + Benefits

Location
Greater London, England, United Kingdom
scalable systems for risk analytics, stress testing, VaR, and multi-factor risk modeling across asset classes. Develop and maintain high-performance services in an OOP language, with strong focus on clean architecture and modular design. Own the full lifecycle of solutions from conception to deployment, including data storage, transformation, analysis ...

Forward Deployed Engineer, (EMEA)

Location
Greater London, England, United Kingdom
NextJS and React Experience with cloud platforms (AWS, Azure, GCP) Preferred Qualifications 8+ years of relevant experience Familiarity with Python as well as OOP languages such as C# or Java a plus Deep knowledge of digital identity, computer security, cryptography, and user data privacy practices Experience with various methods ...

Integration Engineer, AgeKeys

Location
United Kingdom
NextJS and React Experience with cloud platforms (AWS, Azure, GCP) Preferred Qualifications 8+ years of relevant experience Familiarity with Python as well as OOP languages such as C# or Java a plus Deep knowledge of digital identity, computer security, cryptography, and user data privacy practices Experience with various methods ...

Lead Data Scientist - AML Handling

Location
Greater London, England, United Kingdom
Experience implementing, training, testing and evaluating performance of Machine Learning systems; Strong Python knowledge. A big plus for proven familiarity and experience with OOP principles; Knowledge and experience developing and evaluating GenAI/LLM solutions, including automated eval harnesses and prompt engineering; Experience with statistical analysis, experiment design, and failure ...

Senior Software Developer

Hiring Organisation
East of England Community Health and Care NHS Trust (Cambridge)
Location
St Ives, PE27 4LG, United Kingdom
Salary
£49387.00 to £56515.00
Job summary Working as part of the Software Development team the post holder will be a software development specialist, with experience of developing and implementing technical software solutions to meet business requirements and support the ...

Senior Software Engineer (Full Stack)

Location
Belfast City District, Northern Ireland, United Kingdom
Websockets + Experience with CSS pre-processors e.g. Tailwind* Back-end skills + Proficiency in backend programming languages (Typescript and/or other OOP language such as c#/Java) + Strong database knowledge (SQL and NoSQL) + Proficiency with RESTful APIs and GraphQL APIs and Websockets + Experience … detail, highly organised with a proactive approach.* Strong analytical ability and innovative problem solving skills.* Software Design Patterns.* Source control (Git).**Desired:*** OOP \\ SOLID Principles.* Demonstrable experience of C# (.Net 8+) in a professional environment.* Contribution to open-source projects.* Experience of regulatory driven projects.* Knowledge of Financial Markets ...

Senior Software Engineer (Full Stack)

Location
Belfast City District, Northern Ireland, United Kingdom
GraphQL and Websockets Experience with CSS pre-processors e.g. Tailwind Back-end skills Proficiency in backend programming languages (Typescript and/or other OOP language such as c#/Java) Strong database knowledge (SQL and NoSQL) Proficiency with RESTful APIs and GraphQL APIs and Websockets Experience with microservices architecture … detail, highly organised with a proactive approach. Strong analytical ability and innovative problem solving skills. Software Design Patterns. Source control (Git). Desired OOP/SOLID Principles. Demonstrable experience of C# (.Net 8+) in a professional environment. Contribution to open-source projects. Experience of regulatory driven projects. Knowledge of Financial ...

Full Stack Developer - Assistant Vice President

Location
Belfast City District, Northern Ireland, United Kingdom
application development. Work extensively in creating and optimizing SQL queries. Ensure adherence to software engineering best practices, object‐oriented programming (OOP) principles, and design patterns. Contribute to the continuous integration and continuous delivery (CI/CD) pipelines. Manage source code effectively using tools such … working with Microservices Architecture. Hands‐on experience with Core Java, Multi‐threading, Collections framework, and Spring Framework. Solid understanding of software engineering best practices, OOP, design patterns, and CI/CD pipelines. Experience with source code management tools (Git or Bitbucket). Understanding of clean coding principles and code quality ...

Java Developer (Blockchain)

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
JUnit, Cucumber, Gherkin, PACT, and Test Containers. Working knowledge of event/message brokers such as Kafka and MQ.Advanced JavaStrong experience in Object-Oriented Programming (OOP).Advanced knowledge of Java 17+ features and practical experience with Spring Boot. Skilled in developing RESTful services, including REST design principles ...

Java Developer (Blockchain)

Location
Greater London, England, United Kingdom
Cucumber, Gherkin, PACT, and Test Containers.* Working knowledge of event/message brokers such as Kafka and MQ.Advanced Java* Strong experience in Object-Oriented Programming (OOP).* Advanced knowledge of Java 17+ features and practical experience with Spring Boot.* Skilled in developing RESTful services, including REST design ...

Remote Software Engineer - On Board Processing

Hiring Organisation
Open Cosmos
Location
Northamptonshire, United Kingdom
understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling ...

Remote Software Engineer - On Board Processing

Hiring Organisation
Open Cosmos
Location
Surrey, United Kingdom
understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling ...

Remote Software Engineer - On Board Processing

Hiring Organisation
Open Cosmos
Location
Craigavon, United Kingdom
understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling ...

Remote Software Engineer - On Board Processing

Hiring Organisation
Open Cosmos
Location
Cumbria, United Kingdom
understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling ...

Software Engineer - On Board Processing

Location
East Hagbourne, England, United Kingdom
understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling ...

Remote Software Engineer - On Board Processing

Hiring Organisation
Open Cosmos
Location
Tyne and wear, United Kingdom
understanding in C or C++ with the motivation and ability to transition to Rust in a production environment Proficiency in compiled and object-oriented programming paradigms, with an emphasis on performance, reliability, and correctness Ability to work in Linux development environments, including scripting and command-line tooling ...