1,326 to 1,350 of 2,301 Java Jobs in London

understanding of the Salesforce platform and ecosystem, including Agentic AI capabilities and Data Cloud* Working knowledge of one or more programming languages: Python, JavaScript, Java, or Apex* Proven ability to lead and own complex, ambiguous engagements end-to-end — from discovery through to measurable outcomes* Experience leading AI/ ...

Required Essential Experience in design and development of algorithmic trading system for equity markets. Hands on experience coding and developing algorithmic trading systems in Java Ability to exhibit high level of professionalism in team oriented environment. Team player that is able to work with people across different departments, countries ...

features Work in an iterative fashion Evaluate and deliver timeline estimates Requirements: 7+ years of professional experience building backend systems Proficiency with Kotlin or Java/JVM Proficiency with PostgreSQL Experience with AWS: S3, SQS, SNS, Lambda, etc. Experience implementing and managing elaborate integrations with third-party APIs Experience working ...

HAVE : Strong communication skills Experience in providing mentorship and support to team members Significant, professional experience within capital markets, developing software solutions using Java in a highly performant, low latency manner Experience using Aeron in a high-performance scenario within capital markets or digital assets Familiarity with appropriate data structures ...

/XML. Solid understanding of data structures—JSON. Sound knowledge of any RDBMS/NoSQL.Nice to haveHands-on experience with any of the following: Java, Python, or Ruby. Experience working with integration platforms such as TIBCO, Dell Boomi, MuleSoft, or other integration/automation tools. Experience with cloud technologies—iPaaS ...

reliability engineering (SRE), systems engineering, systems administration, DevOps, security administration, or network administration Experience working with Linux Experience in any of the following: Python, Java, Perl, PHP, Ruby, Bash, Shell or equivalent Preferred Qualifications Knowledge of TCP/IP and networking protocols such as HTTP and DNS Experience designing ...

engineering, systems administration, DevOps, security administration, or network administration- Experience working with Linux- Experience in systems engineering- Experience in any of the following: Python, Java, Perl, PHP, Ruby, Bash, Shell or equivalentPreferred qualification - Knowledge of TCP/IP and networking protocols such as and DNS- Experience designing and developing scripts ...

engineering, systems administration, DevOps, security administration, or network administration- Experience working with Linux- Experience in systems engineering- Experience in any of the following: Python, Java, Perl, PHP, Ruby, Bash, Shell or equivalentPreferred qualification - Knowledge of TCP/IP and networking protocols such as and DNS- Experience designing and developing scripts ...

related technical field; or equivalent related professional experience. 8+ years of relevant professional software development experience with a strong focus on backend development, using Java or Kotlin, building and operating high-performance, high-throughput, highly available, and scalable services on cloud platforms. Proven experience owning one or more production services ...

have experience designing multi-threaded systems and algorithmsYou have a deep understanding of system design, data structures, and algorithmsYou are proficient in Java or a C-style programming languageYou have strong troubleshooting skillsYou have knowledge about performance profiling and optimisationYou have experience with leading and delivering development projectsYou are humble. ...

Technical Architect - Java/Spring Boot About Methods: Methods is a 100M+ IT Services Consultancy who has partnered with a range of central government departments and agencies to transform the way the public sector operates in the UK. Established over 30 years ago and UK-based, we apply our skills … firm with approximately 57,000 employees specializing in engineering and IT services. Overview Methods is looking for an experienced Technical Architect with a strong Java and Spring Boot background to support customer‐specific delivery workstreams and wider digital transformation projects. The role requires hands‐on architecture experience across modern service ...

proven experience in developing quantitative analytics and models within a front office or trading environment , with strong proficiency in Python and some knowledge of Java . They will demonstrate the ability to apply statistical and machine learning techniques to large, complex datasets, translating insights into scalable, production-ready tools that ...

both internally and externally Possess solid software engineering skills, writing clean and well-structured code in Matlab and/or languages like Python, Rust, Java, or modern C++ Are passionate about keeping up to date with current research and enjoy reimplementing/extending papers on state of the art navigation ...

subject. Strong understanding of computing infrastructure a subject, preferred knowledge of AI infrastructure. Well versed and proven experience in programming languages such as Python, Java, or C++. Experience with data pipeline and workflow management tools (e.g., Apache Airflow, Kubeflow). Strong problem-solving skills and ability to work ...

collected, mapped, and analysed; Demonstrable experience working with developing tools and supporting cloud-based platforms; Software design experience with other languages (e.g. R, Java C++, JavaScript, Python etc.) highly preferred. HOW - Behavioural Competencies Required Cultivate innovation: creating new and better ways using latest technology advancements for the function ...

Experience (non-internship) in professional software development- Experience in professional, non-internship software development- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented designPreferred qualification - Bachelor's degree in computer science or equivalent- Experience with full software development life cycle, including coding ...

learning as a subject. Strong understanding of computinginfrastructure asubject, preferred knowledge of AI infrastructure. Well versed and proven experiencein programming languages such as Python, Java, or C++. Experience with data pipeline and workflow management tools (e.g., Apache Airflow, Kubeflow). Strong problem-solving skills and ability to work ...

have experience designing multi-threaded systems and algorithms You have a deep understanding of system design, data structures, and algorithms You are proficient in Java or a C-style programming language You have strong troubleshooting skills You have knowledge about performance profiling and optimization You have experience with leading ...

apply - even if you don't think you tick every box. What you'll bring: Core Language & Framework Expertise: Exceptional proficiency in Kotlin and Java, backed by a deep understanding of the Android SDK, core threading, offline storage, and performance tuning. Modern UI & Design Mastery: Hands-on experience building dynamic ...

haveDemonstrated understanding of the Salesforce platform and ecosystem, including Agentic AI capabilities and Data CloudWorking knowledge of one or more programming languages: Python, JavaScript, Java, or ApexProven ability to lead and own complex, ambiguous engagements end-to-end — from discovery through to measurable outcomesExperience leading AI/LLM solution design ...

architectural thinking, and help us raise the bar on technical execution, product delivery, and long-term platform health. Your technical grounding is in Java and Spring Boot, and you're genuinely expert there. But you think and operate well beyond your specialism: across front-end, mobile, data, infrastructure, and delivery. ...

architectural thinking, and help us raise the bar on technical execution, product delivery,and long-term platform health. Your technical grounding is in Java and Spring Boot, andyou'regenuinely expert there. But you think andoperatewell beyond your specialism: across front-end, mobile, data, infrastructure, and delivery.You'recomfortable challenging assumptions ...

Technical Lead - Backend (Java/Spring Boot) Edinburgh, Leeds, Manchester, London About the role This is a senior, hands‐on technical leadership role embedded in a client team in a fast‐paced, product‐led environment. You will set technical direction, own the delivery signal, and grow the engineers around you. … steering AI tools, avoiding reinventing existing solutions, and articulating intent clearly so AI accelerates good engineering rather than multiplying mediocre code. Tech stack Java (Spring Boot), RESTful APIs, Kafka/event‐driven services CI/CD pipelines, AWS (S3, Lambda, ECS, EKS, MSK) Kubernetes, containerisation, infrastructure as code AI integrations ...

Role Summary :We are seeking a Java API Developer to join our Digital Asset development team. This is a hands-on software engineering role responsible for designing, developing, testing, and supporting RESTful APIs and backend services in a financial services environment. The role contributes to building reliable, secure, and well … functional teams to build robust, scalable, and secure digital asset products that meet our business and technical requirements. Role Description :Design, develop, and maintain Java-based backend services and REST APIs that support financial services workflows and data use cases. Implement APIs in line with internal requirements for API design ...

deliver high-quality digital products used by thousands of learners and driving instructors across the UK. The role has a strong focus on Java backend development, REST API development, database integration and end-to-end software delivery. Experience with Flutter is desirable, while knowledge of AWS and Sitecore would … successful candidate should have strong commercial experience in software engineering, backend development or full-stack development, together with proven hands-on experience developing Java-based backend services. You should have practical experience designing and developing RESTful APIs and integrating backend services with mobile applications and databases. Experience with relational ...