101 to 125 of 457 OO Jobs in London

software design principles.Proficiency in at least one of the following languages: Java or Kotlin. Experience with multiple languages is a plus.Familiarity with object-oriented programming (OOP) principles, data structures, and algorithms.Experience with databases (relational and/or non-relational).Understanding of version control (Git).Strong problem-solving skills ...

Experience: 3 - 8 years of professional experience in hands-on software development. Core Java Skills: Solid knowledge of Java (Java 11+ preferred) and object-oriented design principles. Experience with the Spring Framework, including Spring Boot and Spring MVC. Proficiency in data access technologies like JPA/Hibernate ...

coding experience in core Java, specializing in low-latency, high-throughput distributed applications.Profound understanding of software development fundamentals, data structures, design patterns, object-oriented programming, and algorithms complexity analysis.Demonstrated experience with messaging technologies such as Solace, Kafka, etc.Practical experience with Chronicle and/or Aeron.Experience with distributed caching ...

global market. Excellent R and R-shiny knowledge thorough experience in clinical data structures and programming with data expert in functional and object-oriented programming. Knowledgeable in Javascript/Typescript, HTML, WebGL, experience in CUDA/GPU-programing, cloud-computing, Github, web-hosting. Strong communication skills and ability ...

knowledge of REST APIsYou have a good understanding of AWSYou have a thorough understanding of software development and Computer Science fundamentals such as Object Oriented Programming, Data Structures and Design PatternsYou are familiar with DevOps, CI/CD pipelinesYou're collaborative, enjoy problem solving and interacting with clients ...

reliable, well‐tested data systems Technical expertise Azure data technologies (e.g. Azure Cosmos DB, Azure SQL Database, Azure Data Factory) Python or another object‐oriented programming language Azure Databricks and/or Apache Spark Reporting or visualisation tools such as Power BI, MicroStrategy, or similar platforms CI/ ...

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 ...

product in production.Demonstrated experience in infrastructure (Kubernetes, IaC tooling, public cloud) and a drive to help teams work effectively and autonomously.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 ...

critical platforms Advanced in one or more programming language(s), with deep hands‐on expertise in Java (17+), including concurrency, memory management, and object‐oriented design Demonstrated experience designing clean APIs and rollout strategies for distributed systems (including integration and backward compatibility considerations) Practical experience with Spring/ ...

record of designing and delivering medium‐to‐large scale systems.Industry experience, operating at a senior engineer or technical‐lead‐equivalent level.Solid understanding of object‐oriented design, data structures, algorithms, concurrency, memory management, and system integration.Experience building and supporting distributed systems, including messaging, APIs, and inter‐service communication.Familiarity with ...

designing and delivering medium‐to‐large scale systems.* Industry experience, operating at a senior engineer or technical‐lead‐equivalent level.* Solid understanding of object‐oriented design, data structures, algorithms, concurrency, memory management, and system integration.* Experience building and supporting distributed systems, including messaging, APIs, and inter‐service communication. ...

ensure successful deliver y. Your Skills and Experience Strong engineering background delivering complex software in fast-paced environments, with a solid grounding in Object-Oriented and/or Functional programming, and proven use of XP/agile practices including TDD, acceptance testing, pair programming, and continuous integration. Proficiency ...

modelling, exposure management and data analytics topics3+ years’ experience in actuarial/modelling/software developmentSound proficiency in a .NET language, C# preferred.Solid object-oriented programming skillsUnderstanding of performance and scalability considerationsHighly developed conceptual, analytical, and innovative problem-solving abilities Ability to work effectively and collaboratively with others ...

data analytics topics 3+ years’ experience in actuarial/modelling/software development Sound proficiency in a .NET language, C# preferred. Solid object-oriented programming skills Understanding of performance and scalability considerations Highly developed conceptual, analytical, and innovative problem-solving abilities Ability to work effectively and collaboratively with ...

Degree in Computer Science, Engineering, or equivalent practical experience. Strong experience with relational databases and SQL (PostgreSQL preferred). Excellent Python programming and object-oriented development skills. Experience designing data models for both operational and analytical systems. Strong debugging, troubleshooting, and performance tuning capabilities. Experience using ...

Java with 2-3 years of professional experience in software development. Experience with frameworks such as Spring or Hibernate. Strong understanding of object-oriented programming principles. Familiarity with front-end technologies like HTML, CSS, and JavaScript. Experience with version control systems such as Git. Ability to work collaboratively ...

software.QualificationsBachelor’s degree in Science, Technology, Engineering, or Mathematics (STEM), or a comparable area of study.2+ years of professional software development experience with object-oriented programming languages.Strong verbal and written communication skills; ability to work effectively on a cross-functional team.Analytical and problem-solving abilities.Organizational skills and attention ...

QualificationsBachelor's degree in Science, Technology, Engineering, or Mathematics (STEM), or a comparable area of study.2+ years of professional software development experience with object-oriented programming languages. Strong verbal and written communication skills; ability to work effectively on a cross-functional team. Analytical and problem-solving abilities. Organizational ...

frameworks like Pytest, TestNG or Junit.Experience in developing automated test scripts for Restful API’s.Strong understanding of computer science fundamentals, programming practices and Object-Oriented principles.Excellent working knowledge on source code repositories, branching and merging strategies using Git and GitHub/Bitbucket.Strong knowledge of automated build and deployment ...

like Pytest, TestNG or Junit. Experience in developing automated test scripts for Restful API's.Strong understanding of computer science fundamentals, programming practices and Object-Oriented principles. Excellent working knowledge on source code repositories, branching and merging strategies using Git and GitHub/Bitbucket. Strong knowledge of automated build ...

Strong understanding of the full software development lifecycle. Experience producing high-quality, maintainable, and reusable software within a collaborative engineering environment. Understanding of object-oriented analysis, design principles, and common design patterns. Strong communication skills with the ability to collaborate effectively across technical and non-technical teams. Awareness ...

pipelines that package software into deployable Docker artifacts. The Experience You'll Bring Development & Tech: Python, Microservices, REST APIs, FastAPI, Flask, Asynchronous Programming, Object-Oriented Programming (OOP), Test-Driven Development (TDD). DevOps & Deployment: Docker, Docker Compose, Multi-Stage Builds, Kubernetes, K3s, Edge Computing, CI/CD Pipelines ...

e.g. Flink, Kafka Streams, Esper) to derive insights from continuous event streams Good knowledge of design patterns and experience in implementing them in object-oriented fashion Experience designing fault-tolerant, multi-region deployments in cloud environments is a plus Familiarity with recommendation algorithms, ranking, personalization, or ML integration ...

development or scripting experience or a working knowledge of another scripting or programming language and a willingness to learn Python Strong experience in object-oriented design and programming techniques Understanding of database platforms such as PostreSQL (preferred). A working knowledge of SQL is necessary. Experience with version ...

engineers in their day to day workDesign the long term strategy for several of our productsMinimum Qualifications:Extensive experience in Python (or another object-oriented language).Experience building reliable, distributed applications for Data Processing or similar areas.Working with RPC protocols such as gRPC/protobuf.Hands-on experience developing ...