276 to 300 of 530 Java Jobs in London

Fullstack Engineer (Heavy Frontend) - SPFYJP00003550

Hiring Organisation
Randstad Technologies
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £600 per day, Negotiable, OTE
focus and team skill gap (Role is focused more on Frontend). Backend & Data: Comfortable managing backend tasks and general cloud infrastructure. Familiarity with Java and general data engineering practices is a strong plus. AI Integration: Familiarity with AI coding assistance tools to optimize development workflows. Logistics & Duration: 6-month ...

Head of Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
start‐up environments. Strong technical background with experience designing and delivering complex, scalable systems. Comfortable across modern technologies and languages (e.g. Python, Rust, C++, Java, Go) with a pragmatic, language‐agnostic mindset. Experience setting technical strategy while remaining close to architecture and key technical decisions. Strong leadership, communication, and stakeholder ...

Graduate Software/Quantitative Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Requirements Education: A high‐class degree in Computer Science, Mathematics, Physics, Engineering, or another STEM discipline. Technical Skills: Strong programming foundations in Python, C++, Java, C#, or KDB+/Q. Mindset: An analytical approach with a passion for tackling complex, data‐driven challenges. Attributes: Curiosity, drive, and the ability ...

Lead AI Solutions Engineer

Hiring Organisation
Space Executive
Location
City of London, London, United Kingdom
Science, Engineering, or a related field Strong experience in machine learning, deep learning, or applied AI Proficiency in programming languages such as Python or Java Hands-on experience with frameworks such as TensorFlow, PyTorch, or similar Experience designing and deploying production-grade AI systems Solid understanding of data engineering, APIs ...

Cyber Security Operations Specialist

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
methodologies End-to-end incident response lifecycle experience Detection engineering and alert development expertise. Strong scripting or programming skills (Python, Bash, C/C++, Java). Solid grounding in cybersecurity fundamentals: network security, cloud security, cryptography, forensics. Understanding of common network protocols and attacker abuse patterns. Awareness of current ...

AI Solutions Engineer (Fully Remote)

Hiring Organisation
Xinference
Location
East London, London, United Kingdom
articulate both the business benefits (value proposition) and technical advantages of our offering Experienced in programming/scripting with any of the following: Java, Python, Ruby, Go, Node.JS, PHP, and .NET etc. Someone with a minimum of 3+ years in a Sales Engineering or DevOps Engineering role Able ...

AI Solutions Engineer (Fully Remote)

Hiring Organisation
Xinference
Location
City of London, London, United Kingdom
articulate both the business benefits (value proposition) and technical advantages of our offering Experienced in programming/scripting with any of the following: Java, Python, Ruby, Go, Node.JS, PHP, and .NET etc. Someone with a minimum of 3+ years in a Sales Engineering or DevOps Engineering role Able ...

Backend Engineer

Hiring Organisation
Robert Half Limited
Location
London, United Kingdom
Employment Type
Contract, Work From Home
driven architectures and asynchronous processing patterns Cloud-native infrastructure supporting globally distributed workloads You may interact with services and systems built in: Python Go Java Kotlin C# TypeScript/Node.js Ruby Rust API Design You will design, build, and consume: RESTful APIs GraphQL APIs Company UK's market leading media ...

Quantitative Developer (232979-1)

Hiring Organisation
Randstad Technologies Recruitment
Location
Docklands, London, Australia
Employment Type
Contract
Contract Rate
£750 - £800/day
understanding of exotic derivatives across Equity, Rates, FX, and/or Commodities, including front-to-back derivative lifecycles. Technical Stack: Strong production experience in Java is essential alongside C++ and/or Python writing numerically intensive code (not just scripting). Numerical Computing: Solid understanding of algorithm design, performance optimsation ...

Infrastructure Engineering Specialist - DV Cleared

Hiring Organisation
Adecco
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £650 per day
VMWare/Virtualisation (ESX, VCentre, vCF)Windows/Linux/Mac Server managementContainers/Kubernetes/VKSNetworking and Storage ManagementScripting languages (PowerShell, Bash, Python, Java)Automated system build tools (Ansible, Puppet, Terraform, etc.)Configuration management and CI workflows (git, subversion) Business Acumen: Contribute to the formulation of engineering strategy ...

Infrastructure Engineering Specialist - DV Cleared

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £650/day
VCentre, vCF) Windows/Linux/Mac Server management Containers/Kubernetes/VKS Networking and Storage Management Scripting languages (PowerShell, Bash, Python, Java) Automated system build tools (Ansible, Puppet, Terraform, etc.) Configuration management and CI workflows (git, subversion) Business Acumen: Contribute to the formulation of engineering strategy and influence ...

role = "PRINCIPAL ENGINEER" if raises bar(team) and depth >= LEGENDARY and ships code else "SENIOR"

Hiring Organisation
Sahaj Software
Location
London Area, United Kingdom
care much about: Buzzwords Framework loyalty Whether you’ve used our exact stack before Tech (context, not a checklist) TypeScript, Java, Scala, Kotlin, Go, Elixir, Python, .NET, Node.js, Rust You don't need to have shipped all of these. You do need the ability to learn what the problem demands. ...

Ontology Engineer

Hiring Organisation
Robert Walters
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
SPARQL 1.1 query skills. Experience with enterprise triple stores (eg, TopBraid, GraphDB (Ontotext), Stardog, RDFox, Amazon Neptune (RDF mode), or equivalent). Python or Java for data transformation and pipeline orchestration. Familiarity with financial identifiers (ISIN, SEDOL, CUSIP, LEI) and their importance. Understanding of data governance principles. Preferred Experience Financial ...

Sr. Applied Scientist, Alexa International

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
languages, countries, devices, models, and customer expectations without reinventing the same mechanisms every time. Basic Qualifications Master's degree, or PhD Experience programming in Java, C++, Python or related language Experience with neural deep learning methods and machine learning Experience in building machine learning models for business application Experience ...

Applied Scientist, Advertising

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
targeting precision). Basic Qualifications PhD, or a Master's degree and experience in CS, CE, ML or related field research Experience programming in Java, C++, Python or related language Experience in building machine learning models for business application Experience in state‐of‐the‐art deep learning models architecture design ...

Majesco Billing Developer

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
working in Billing Center implementations and support Extensive exposure to P&C Insurance domain Design and development experience using object-oriented programming, primarily in Java Experience working in Agile delivery environments We are a Disability Confident Employer: Capgemini is proud to be a Disability Confident Employer (Level 2) under ...

Solution Engineer (Aeron and Capital Markets)

Hiring Organisation
Adaptive Financial Consulting Ltd
Location
Greater London, United Kingdom
Employment Type
Full Time
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 ...

Quantitative Strategist - Credit

Hiring Organisation
Standard Chartered Bank
Location
Greater London, United Kingdom
Employment Type
Full Time
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 ...

Solutions Engineer

Hiring Organisation
Tiptap
Location
City of London, London, United Kingdom
create ways to achieve goals. Our Tech Stack To make sure you don't regret joining Tiptap, here's our tech stack: - Languages: Java - Frameworks: Zend, jQuery, AngularJS - Databases: Oracle Hell, just kidding! You'll find the real expectations below in Qualifications. Hackathons Four times a year, we host five ...

Principal Engineer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
environments with experience building modern cloud-native platforms The ideal candidate for this position has strong expertise in Cloud-Native Microservice Development (Python/Java), Containerisation (Docker/ECS/EKS), and GitLab, CI/CD, Terraform. This role is based in London. This role will be Via Umbrella. Working … Provide technical leadership across multiple engineering squads, driving engineering standards and best practices. Design and develop cloud-native microservices using Python and/or Java . Lead architecture and design for distributed, event-driven systems. Champion modern DevOps, CI/CD, Infrastructure as Code, and cloud engineering practices. Mentor ...

Full Stack Engineer

Hiring Organisation
Understanding Recruitment
Location
London Area, United Kingdom
Looking to join a company when you can make a real impact? Do you have 3+ years commercial experience developing software with Java & JavaScript? 🚀 Full Stack Engineer – SaaS Solutions 🚀 💰 Salary – up to £55k + bonus 📍 Location – hybrid working 2 days a week in modern London office I am excited … Defense, HM Treasury, and the Departments of Work & Pensions and International Trade. They are looking for a motivated Full Stack Engineer with experience with: Java Spring Boot Microservices JavaScript Frontend frameworks: they use Vue.js but are also open to React and Angular Containerisation using Docker, Kubernetes Developing cloud-native applications ...

Full Stack Engineer (React + Java) - Glasgow, UK - Fulltime Hybrid

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Role: Junior Full Stack Engineer (React + Java) Location: Glasgow, Scotland About the Job you are considering: We are looking for a talented Junior Full Stack Engineer (React + Java) with strong expertise … building scalable, secure, and high-performance web applications. The ideal candidate should have deep knowledge of front-end (ReactJS) , back-end (Java/Spring Boot), architecture with a passion for delivering seamless end-to-end user experiences and robust enterprise-grade solutions. Hybrid working: The places that you work from ...

Senior Java Software Engineer

Hiring Organisation
Oliver Bernard
Location
City of London, London, United Kingdom
Java Developer (contract - Banking) OB are once again partnered with a marketing leading consultancy, and we are looking for several Java developers to join a 6–12-month project at one of the largest retail banks in the world. Must have 10+ years ex as a Java Developer Strong Investment … looking for experienced banking/fintech contractors with a proven track record of high ownership and success. Apply now and Interview asap Java Developer (contract - Banking ...

Principal Engineer (SVP) - Investment Banking - JAVA

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£120,000 - £150,000 per annum
secure Driving engineering best practices across testing, automation, and performance Working closely with product and engineering stakeholders to deliver robust solutions Technology Environment Java and Spring Boot (low-latency) Distributed systems and microservices architecture AI Skills mandatory Angular or TypeScript (full-stack capability beneficial) Cloud and containerisation technologies CI/… automated testing, and observability tooling Requirements Strong experience in Java and backend development Experience building and scaling distributed systems in production environments Solid understanding of software architecture and system design Experience working in financial services or other regulated environments Exposure to the full software development lifecycle Familiarity with modern development ...

Director, Principal Java Engineer (Investment Banking)

Hiring Organisation
Robert Walters
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£140,000 - £170,000 per annum
within a small, high-performing team Key Requirements Strong experience building large-scale distributed systems within financial services or other regulated environments Expert-level Java engineering experience, ideally within microservices and event-driven architectures Experience with Spring Boot and modern backend engineering practices Exposure to Angular or TypeScript within full ...