1,676 to 1,700 of 2,304 Java Jobs in the UK

Principal Search Infrastructure Engineer – Scale & AI

Hiring Organisation
Jobleads-UK
Location
United Kingdom
search infrastructure, mentoring other engineers, and ensuring robust, high-performance systems. Ideal candidates will have hands-on experience with Elasticsearch, Lucene, or Solr, strong Java skills, and excellent collaboration abilities. Competitive pay and comprehensive benefits are offered in a fully remote, inclusive environment. #J-18808-Ljbffr ...

Remote Lead AI System Architect for Agent Platform

Hiring Organisation
Jobleads-UK
Location
United Kingdom
across various domains. The ideal candidate will lead AI DevOps, define autonomy levels, and ensure the successful delivery of distributed systems. Strong experience with Java, Typescript, and AI services in regulated environments is required. Flexible working hours and competitive benefits are offered. #J-18808-Ljbffr ...

Operations Tech Lead - Digital Transformation & AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technology transformations. The ideal candidate will have over 10 years of experience in Corporate Technology, strong leadership capabilities, and hands-on programming skills in Java or C++. The company offers a competitive benefits package and a collaborative office environment. #J-18808-Ljbffr ...

Lead ML Engineer: Search & Recommendation (London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
efficiency, balancing hands-on work with strategic leadership. The role requires advanced ML/NLP expertise, strong coding skills across Python/C++/Java, and collaboration with product, eng, and business teams. #J-18808-Ljbffr ...

ML Engineer: Demand Forecasting & Fulfillment Optimization

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
will design, develop, and deploy models to influence inventory decisions and customer experience. The role requires 3+ years as ML engineer, strong Python/Java/C++, and experience with PyTorch, TensorFlow, and big data tools. You will work with product, engineering, and operations in a fast-paced environment ...

Rates eTrading Strategist: Low-Latency Quant Trader

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
design and develop algorithmic trading strategies, contributing to the overall electronic trading infrastructure. The role demands strong programming abilities in languages such as C++, Java, or Python, and a robust understanding of market dynamics. The successful applicant will collaborate with cross-functional teams to enhance trading efficiency. #J-18808-Ljbffr ...

Staff Engineer, Content Intelligence Infra & AI Pipelines

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
video, and text, and drive architectural decisions across distributed systems. The ideal candidate has extensive experience in backend development, a strong programming background in Java, Python, or Scala, and demonstrates knowledge in AI systems. Benefits include flexible working arrangements, extensive learning opportunities, and global parental leave. #J-18808-Ljbffr ...

Credit Systematic Trading AVP - Real-Time Platform Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
role involves designing and building a credit trading platform for corporate bonds across various markets. The ideal candidate will have strong programming skills in Java and Python, complemented by a solid understanding of credit market structures and electronic trading systems. Offers include hybrid working options and competitive benefits. #J ...

Principal Engineer, FinTech Platform Architect (Hybrid UK)

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
teams, engaging with stakeholders, and designing robust APIs and platform functionalities. Candidates should have significant experience in large-scale systems, coding languages such as Java, JavaScript, and Kotlin, as well as a strong focus on user experience and mentoring. Competitive benefits package including flexible working and 25 days annual leave. ...

Senior Backend Engineer, Subscriptions — Remote-Friendly

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
collaborative team aiming to build scalable backend systems that power Spotify's free-to-paid experiences. The role involves designing APIs, developing services using Java and GCP, and mentoring fellow engineers. With a strong emphasis on operational excellence, this position allows for flexibility in work location with occasional in-person ...

VP Data Platform Engineer – Real-Time, High-Performance

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
while ensuring high software quality. The role emphasizes ownership, real-time processing, and scalable data solutions in a fast-paced trading floor environment. Strong Java and distributed systems experience are required. #J-18808-Ljbffr ...

AI Agent Engineer for Scalable E‐commerce

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
techniques to create autonomous systems that improve efficiency, personalization, and user experience. The role requires strong research, hands-on coding in Python/Java/C++, and collaboration with data scientists and product teams to deliver scalable solutions across our global operations. #J-18808-Ljbffr ...

Principal Vector Search Engineer

Hiring Organisation
Jobleads-UK
Location
United Kingdom
team using tools like Zoom and GitHub. The ideal candidate will possess deep expertise in vector databases and vector similarity techniques and demonstrate strong Java programming skills. This remote position offers numerous benefits including competitive pay, flexible scheduling, and generous vacation policies. #J-18808-Ljbffr ...

Staff Engineer, Content Intelligence Infra & ML Platforms

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
will lead the design of backend systems and ML infrastructure, ensuring robust processing of multimodal content. The role requires strong programming skills in Java, Python, and/or Scala, along with extensive experience in building large-scale systems. You will collaborate with cross-functional teams to drive technical strategy ...

Lead Real-Time Investment Data Systems Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
domain knowledge to lead critical systems utilized by Portfolio Managers and Traders. Responsibilities include overseeing design implementation, optimizing performance, and mentorship. Strong experience in Java, Python, and integration with vendors like Bloomberg is essential. The position is hybrid, requiring 3 days in the office weekly. #J-18808-Ljbffr ...

Senior AI Engineering Architect & Tech Lead

Hiring Organisation
Jobleads-UK
Location
Bristol, England, United Kingdom
high-quality engineering standards, and managing the architecture across diverse products. Ideal candidates will have strong coding skills in enterprise languages like C# or Java, and experience with AI technologies. #J-18808-Ljbffr ...

Principal Engineer, FinTech Platform Architect (Hybrid UK)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
teams, engaging with stakeholders, and designing robust APIs and platform functionalities. Candidates should have significant experience in large-scale systems, coding languages such as Java, JavaScript, and Kotlin, as well as a strong focus on user experience and mentoring. Competitive benefits package including flexible working and 25 days annual leave. ...

Founding Solutions Engineer — Remote-First & Enterprise-Scale

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
evangelizing our platform to enterprise customers. Candidates should have at least 3 years in technical consulting, with a strong development background in technologies like Java or .NET, and experience in cloud-native architectures. This is a remote-first role ideally suited for those located in the London area with ...

Director of AI-Powered Corporate Actions Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
London. This strategic role combines technical expertise with architectural leadership, guiding teams in transformational projects within financial services. Successful candidates will have strong Java development experience, a background in mission-critical systems, and excellent stakeholder management skills. Competitive compensation and benefits are provided, alongside a commitment to diversity and inclusion. ...

Senior FX Pricing Engineer & Tech Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Citi in Greater London seeks a highly credible hands-on Java engineer to manage and inspire a team of engineers. This role involves defining and implementing solutions benefiting multiple asset classes, with a focus on ultra-low-latency development. As part of a business casual workplace, you will enjoy ...

Senior Low-Latency Rust Engineer – Global Markets (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
with a strong emphasis on low latency trading platforms. The successful candidate will spend 90% of their time hands-on coding in Rust or Java and will be instrumental in leading the development of mission-critical applications. Benefits include 27 days annual leave, private medical care, and a competitive salary. ...

Senior Android Engineer — Global Health App, Scale & Impact

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Engineer to enhance their health & fitness app, trusted by millions. The ideal candidate will have over 7 years of Android development experience, proficiency in Java, and a passion for building intuitive user interfaces. The position offers a competitive salary range of £95,000 to £120,000 and supports a hybrid ...

Director, Structured Notes Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
edge structured notes issuance platform. Your responsibilities will encompass architectural ownership, mentoring developers, and ensuring technical excellence across a range of technologies including Python, Java, and React. The ideal candidate will have a solid background in engineering leadership, experience in modern software development, and strong skills in stakeholder management. ...

LDC Developer

Hiring Organisation
TXP
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £525/day
working in controlled, production-critical environments is beneficial Desirable: Exposure to (or willingness to learn): GovRules Client GovRules Integrated Design Environment GovRules Native Language (Java-derived ...

IBM Consultant

Hiring Organisation
Scalian
Location
England, United Kingdom
Skills Experience with one or more of: IBM Maximo Application Suite (MAS) IBM Maximo Asset Management Maximo Integration Framework (MIF) Maximo configuration Automation Scripts Java/Jython REST APIs Enterprise integrations Data migration Maximo administration Deployment and upgrades Nice to Have Experience within: Defence Aerospace Aviation Rail Manufacturing Transport Utilities ...