76 to 100 of 162 OOP Jobs in London

have strong SQL skills (PostgreSQL, SQL Server and ideally Databricks, or happy to learn it) You have a thorough knowledge of Computer Science fundamentals including Data Structures, Design Patterns, OOP You're collaborative and pragmatic with great communication skills What's in it for you: As a Senior Software Engineer you will receive a competitive package: Salary to £90k + More ❯

have strong SQL skills (PostgreSQL, SQL Server and ideally Databricks, or happy to learn it) You have a thorough knowledge of Computer Science fundamentals including Data Structures, Design Patterns, OOP You're collaborative and pragmatic with great communication skills What's in it for you: As a Senior Software Engineer you will receive a competitive package: Salary to £90k + More ❯

a strong knowledge of modern software engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a start-up in a role that you can shape and influence Please note you must be a UK citizen More ❯

a strong knowledge of modern software engineering best practices and have experience across the full software development lifecycle You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Design Patterns, Algorithms You're excited to join a start-up in a role that you can shape and influence Please note you must be a UK citizen More ❯

problem analysis, issue resolution, and system troubleshooting. Strong communication skills both verbal and written. Proficiency with MS Office Suite (Word, Excel, PowerPoint) and MS Outlook. Knowledge of object-oriented programming, Oracle administration, and system administration is a plus. More ❯

Calypso Architecture, Modules and Tools. Skilled in developing and maintaining interface designs for applications. Proficient in Java, with a good knowledge of its ecosystems and proficiency in object-oriented programming Knowledge on Collections API. Control structures, access modifier, exception handling. Thorough understanding of complete Software Development Lifecycle Self-motivated, good interpersonal skills and inclination to constantly upgrade More ❯

Calypso Architecture, Modules and Tools. Skilled in developing and maintaining interface designs for applications. Proficient in Java, with a good knowledge of its ecosystems and proficiency in object-oriented programming Knowledge on Collections API. Control structures, access modifier, exception handling. Thorough understanding of complete Software Development Lifecycle Self-motivated, good interpersonal skills and inclination to constantly upgrade More ❯

Calypso Architecture, Modules and Tools. Skilled in developing and maintaining interface designs for applications. Proficient in Java, with a good knowledge of its ecosystems and proficiency in object-oriented programming Knowledge on Collections API. Control structures, access modifier, exception handling. Thorough understanding of complete Software Development Lifecycle Self-motivated, good interpersonal skills and inclination to constantly upgrade More ❯

Calypso Architecture, Modules and Tools. Skilled in developing and maintaining interface designs for applications. Proficient in Java, with a good knowledge of its ecosystems and proficiency in object-oriented programming Knowledge on Collections API. Control structures, access modifier, exception handling. Thorough understanding of complete Software Development Lifecycle Self-motivated, good interpersonal skills and inclination to constantly upgrade More ❯

MEDDPIC Sales methodology Ability to drive conversations based on product value rather than only feature functionality. Working knowledge or recent experience with scripting languages (basic authoring), modern object oriented programming languages (reading, not authoring), databases, and analytical tools. Experience communicating effectively with customer engineers about a product’s technical capabilities, including API endpoints and integration use cases. More ❯

MEDDPIC Sales methodology Ability to drive conversations based on product value rather than only feature functionality. Working knowledge or recent experience with scripting languages (basic authoring), modern object oriented programming languages (reading, not authoring), databases, and analytical tools. Experience communicating effectively with customer engineers about a product’s technical capabilities, including API endpoints and integration use cases. More ❯

MEDDPIC Sales methodology Ability to drive conversations based on product value rather than only feature functionality. Working knowledge or recent experience with scripting languages (basic authoring), modern object oriented programming languages (reading, not authoring), databases, and analytical tools. Experience communicating effectively with customer engineers about a product’s technical capabilities, including API endpoints and integration use cases. More ❯

MEDDPIC Sales methodology Ability to drive conversations based on product value rather than only feature functionality. Working knowledge or recent experience with scripting languages (basic authoring), modern object oriented programming languages (reading, not authoring), databases, and analytical tools. Experience communicating effectively with customer engineers about a product’s technical capabilities, including API endpoints and integration use cases. More ❯

basis. Contribute to the ongoing improvement and expansion of high-performance infrastructure to support cutting-edge trading operations. Experience: Buyside Experience Expert Python programming skills. Expereience with OOP such as C++. Experience with front-office systems or trading technology, especially in systematic or algorithmic trading. Comfortable working collaboratively with both technical and trading teams. Adaptable, proactive, and eager to More ❯

basis. Contribute to the ongoing improvement and expansion of high-performance infrastructure to support cutting-edge trading operations. Experience: Buyside Experience Expert Python programming skills. Expereience with OOP such as C++. Experience with front-office systems or trading technology, especially in systematic or algorithmic trading. Comfortable working collaboratively with both technical and trading teams. Adaptable, proactive, and eager to More ❯

Java, .Net, etc) although the squad will be formed of Ruby Developers. Requirements: Ideally a Comp Sci degree or related discipline Prior hands on programming experience in any OOP language 1-2 years of experience in a Leadership/Engineering Manager role Strong background on Product-focused businesses Manage, coach, and support engineering team Create a technical strategy and More ❯

systems and large-scale data pipelines to real-time detection and automation. Every line of code you write will have real impact. 💡 They’re after someone who: Has solid OOP experience (Python, Java, Go, or Rust — core stack: C# , and they’ll help you get up to speed) Loves simplifying complex systems into clean, scalable solutions Thrives in a fast More ❯

systems and large-scale data pipelines to real-time detection and automation. Every line of code you write will have real impact. 💡 They’re after someone who: Has solid OOP experience (Python, Java, Go, or Rust — core stack: C# , and they’ll help you get up to speed) Loves simplifying complex systems into clean, scalable solutions Thrives in a fast More ❯

to the design of scalable, event-driven, microservices-based architecture Work closely with other engineers to ensure operational efficiency, maintainability, and performance Key Requirements Strong core Java skills, including OOP, concurrency, and collections Experience with distributed systems and event-driven architectures Background in designing and building RESTful and event-driven APIs Familiarity with SQL databases and containerisation tools such as More ❯

complex, real-world settings Collaboration and direct engagement with end users A willingness to travel and work closely with customers to make an impact They’re open to all OOP backgrounds (Python, C++, or Java), with modern frameworks like React or Angular in play. 📍 London | Hybrid (4x days onsite + travel as needed) Interested? Apply now More ❯

complex, real-world settings Collaboration and direct engagement with end users A willingness to travel and work closely with customers to make an impact They’re open to all OOP backgrounds (Python, C++, or Java), with modern frameworks like React or Angular in play. 📍 London | Hybrid (4x days onsite + travel as needed) Interested? Apply now More ❯

complex, real-world settings Collaboration and direct engagement with end users A willingness to travel and work closely with customers to make an impact They’re open to all OOP backgrounds (Python, C++, or Java), with modern frameworks like React or Angular in play. 📍 London | Hybrid (4x days onsite + travel as needed) Interested? Apply now More ❯

complex, real-world settings Collaboration and direct engagement with end users A willingness to travel and work closely with customers to make an impact They’re open to all OOP backgrounds (Python, C++, or Java), with modern frameworks like React or Angular in play. 📍 London | Hybrid (4x days onsite + travel as needed) Interested? Apply now More ❯

they're using v19) and 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, having achieved a 2.1 or More ❯

team is highly engaged with Front Office teams offering an opportunity to learn the business and use technical skills to have a direct impact. Key requirements: Proficiency in an OOP language (Python preferred). Strong Problem-Solving and Analytical Skills. Interest in Finance and/or Commodities. Quick learner with a proactive mindset and strong initiative. Ability to communicate effectively More ❯