1,626 to 1,650 of 2,301 Java Jobs in London

android developer for SaaS and data platforms

Location
Greater London, England, United Kingdom
design patterns, and testing; Experience integrating Android applications with RESTful APIs, cloud-based services, and secure data storage; Familiarity with Kotlin and/or Java, Android SDK, Jetpack components, Gradle, and common development tools; Ability to work effectively in cross-functional teams and communicate complex technical concepts clearly; Track record ...

Linux Engineer - Quant Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
virtual memory etc Excellent troubleshooting skills and an understanding of debugging tools such as gdp,perf, DTrace Experience programming in any language (Go, Python, Java, C++, Scala or other functional languages would be a plus) This is a fantastic opportunity to work in one of the highest skilled Linux teams ...

Linux Performance Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
cunstomsiation of LinuxExcellent understanding of debugging tools such as gdp, perf, DTrace and SystemsTapStrong troubleshooting skillsStrength with any programming language (Go, Python, Rust, Julia, Java, C++, Scala, Haskell or other functional languages would be a plus)This is a fantastic opportunity to work in one of the highest skilled Linux ...

Core Linux Systems Specialist

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
networking protocolsExcellent understanding of debugging tools such as gdp, perf, DTrace and SystemsTapStrong troubleshooting skillsStrength with any programming language (Go, Python, Rust, Julia, Java, C++, Scala, Haskell or other functional languages would be a plus)This is a fantastic opportunity to work in one of the highest skilled Linux teams ...

Core Linux Engineer - Quant Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
networking protocolsExcellent understanding of debugging tools such as gdp, perf, DTrace and SystemsTapStrong troubleshooting skillsStrength with any programming language (Go, Python, Rust, Julia, Java, C++, Scala, Haskell or other functional languages would be a plus)This is a fantastic opportunity to work in one of the highest skilled Linux teams ...

Cobol Developer Fintech Java SQL

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Cobol Developer Fintech Java SQL60,000London or BirminghamQuant Capital is urgently looking for an Cobol Developer to join our high profile client. Our client is a well-known a global financial technology firm which specialises in the design and development of software in the Asset Management Industry. The successful Cobol ...

Software Dev. Engineer in Test, Conversational shopping

Hiring Organisation
Amazon
Location
London, UK
Employment Type
Full-time
development lifecycle, reducing production escapes through proactive testing and quality gates. Basic qualifications- Experience programming with at least one modern language such as Java, C++, or C# including object-oriented design- Experience building test automation frameworks and toolsPreferred qualification - Knowledge of overall system architecture, scalability, reliability, and performance ...

Head of Engineering

Hiring Organisation
MBR Partners
Location
London, UK
Employment Type
Full-time
Head of Product and Product Owners to ensure timely, high-quality product releases. Deliver technical leadership to constantly improve our tech stack of: Python, Java C#, TypeScript,Experience with Microsoft Teams Phone, call recording, analytics, or BI integrations. Background in partner-led SaaS go-to-market models. Familiarity with ...

Staff Engineer - Content Intelligence Infrastructure

Location
Greater London, England, United Kingdom
distributed environments You have strong technical judgment and can balance scalability, reliability, cost, and product needs effectively You have strong programming experience in Java, Python, and/or Scala You understand the challenges of building systems that process high-volume multimedia or real-time workloads You have worked with systems ...

Principal Java Engineer - Backend Platform

Location
Greater London, England, United Kingdom
Principal Java Engineer - Backend Platform Salary: £76,340 - £100,340 Per Annum Contract: Full-Time, Permanent Location: Hybrid - minimum 2 days per week in office, Basingstoke/London/Bristol About the Role The Principal Software Engineer (Full-Stack, Backend-leaning) is a senior engineer responsible for the backend architecture … technical leadership of the wider engineering team, given the seniority of this role. Skills and Experience Strong backend engineering background with production experience in Java (required). Demonstrated experience building low-latency, high-throughput systems - this is a core requirement, not a nice-to-have. Working knowledge of a modern ...

Android Engineer

Hiring Organisation
ASOS
Location
London, UK
Employment Type
Full-time
store review of 4.8 stars, and has over 99.9% crash-free sessions. Kotlin is upwards of 95% and we're hoping to remove Java completely soon. Here are some early considerations: App featured at Google I/O 2019 & 2024 Developer KeynotesKotlin & Jetpack Compose first approachOver 10M+ downloadsThe codebase uses ...

Android Engineer

Location
Greater London, England, United Kingdom
store review of 4.8 stars, and has over 99.9% crash‐free sessions. Kotlin is upwards of 95% and we’re hoping to remove Java completely soon. Here are some early considerations: App featured at Google I/O 2019 & 2024 Developer Keynotes. Kotlin & Jetpack Compose first approach. Over 10M+ downloads. ...

eFX Quant Analyst - VP

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
insight and experienceProficiency in a fast prototyping language, ideally Python (or Matlab, R or similar)Working knowledge of an industrial-scale language such as Java or C++ (a plus)Experience with agentic coding tools and AI coding assistants (a plus)Postgraduate degree in a quantitative discipline, such as engineering, statistics ...

Principal Backend Engineer, Push

Location
Greater London, England, United Kingdom
compliance and regulatory requirements with product features and goals Strong backend programming skills. Production experience with Rust is highly desirable; deep experience with Go, Java, C++ can substitute Strong knowledge of API design, PostgreSQL or another relational database, messaging systems, and service-to-service integration patterns Experience in regulated fintech ...

QIS Data & Product Lead

Location
Greater London, England, United Kingdom
technical solutions. The candidate should have extensive full stack experience and be proficient in front end technologies like React and Angular as well as Java/Ptython. The candidate should have experience in building and maintaining external/client facing websites Experience in Markets domain – preferably Equity Derivatives. Good understanding ...

Staff Backend Engineer

Location
Greater London, England, United Kingdom
team that deals with ambiguity you’re interested in distributed systems and writing resilient softwareyou have some experience with strongly‐typed languages (Go, Java, C, Scala etc.) you think you’d enjoy the kind of work we’re doing We're on the look out for L60 Engineers ...

Software Development Engineer, NextGen Security Automation

Location
London, England, United Kingdom
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 design PREFERRED QUALIFICATIONS - Bachelor's degree in computer science or equivalent - Experience with full software development life cycle, including ...

Associate Solutions Engineer - CSAP - London, UK

Hiring Organisation
CISCO Systems
Location
London, UK
Employment Type
Full-time
hire without company sponsorship. Preferred Requirements AI-native mindset with a high degree of learning agility; you are passionate about networking and software (Java/Python) and eager to use AI to automate and innovate the engineering process. High emotional intelligence with the ability to navigate a matrix-based organization ...

Software Dev Engineer, Amazon Security Automation

Location
Greater London, England, United Kingdom
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 design Minimum 6+ years of experience building complex software systems that have been successfully delivered to customers Preferred Qualifications ...

Senior Engineering Manager - Compliance

Location
Greater London, England, United Kingdom
Hands‐on Manager You maintain your "technical mentorship" through code reviews and architecture discussions. You likely have a strong backend foundation (ideally in java/Kotlin) and a passion for engineering excellence. Systems Thinker You thrive in fast‐paced, evolving environments and excel at managing technical migrations or structural shifts ...

Applied Scientist, Prime Video Commerce Insights

Location
Greater London, England, United Kingdom
hundreds of millions of customers. Basic Qualifications Experience in patents or publications at top-tier peer-reviewed conferences or journals Experience programming in Java, C++, Python or related language Experience in any of the following areas: algorithms and data structures, parsing, numerical optimization, data mining, parallel and distributed computing, high ...

eFX Alpha Quant Trader, Vice President

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
similar)Experience of a fast prototyping language such as Python (preferably), or Matlab, R, etc..Working knowledge of an industrial scale language such as Java or C++ is a plusAre you the right candidate? Yes! We truly believe in the power that comes from the diverse backgrounds and experiences our employees ...

Mobile Security Engineer

Location
Greater London, England, United Kingdom
e.g., native APIs, file permissions, application sandboxing, and hardware security controls). Proficiency with relevant mobile development languages (e.g., Swift for iOS, Kotlin/Java for Android). Practical and theoretical knowledge of public cloud (IaaS) technologies. Strong reverse engineering capabilities for mobile applications. Practical working knowledge of cryptography used ...

Java - Full stack Engineer

Hiring Organisation
Robert Walters
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £110,000 per annum
hiring Senior Specialist Java Fullstack Developers and VP-level engineers to join an elite engineering team at one of the world's leading financial institutions. The team is building a flagship greenfield platform from the ground up, giving you the opportunity to work on critical technology in an environment where … engineering quality genuinely matters. I'm hiring Senior Specialist Java Fullstack Developers and VP-level engineers to join an elite engineering team at one of the world's leading financial institutions. The team is building a flagship greenfield platform from the ground up, giving you the opportunity to work ...

Full Stack Developer (Camunda)

Location
Greater London, England, United Kingdom
/2027 Days on site: 2-3 Role Description Camunda –10 years experience designing and implementing solutions Back-end technology- Strong programming experience with Java, SpringBoot, JPA, Hibernate, Junit, RestAssured and Mockito Database Experience with SQL (MS SQL preferred) Cloud technology – Experience with aPaaS Openshift V4 DevOps tools– Experience with … like Apache Kafka, IBM MQ etc Role responsibilities Develop Lending Origination workflows using Camunda 8 for process orchestration Implement service-task-driven integrations using Java-based job workers Build and integrate React-based user interfaces for user task interactions Develop supporting services using Java and SQL-based back-end systems ...