151 to 175 of 422 Java Jobs in London

FinTech Senior Software Engineer & Tech Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
manage the product backlog while mentoring team members. The ideal candidate will bring over 10 years of software engineering experience, a strong foundation in Java and C#, and significant knowledge in financial services. Compensation is set at £500 per day. #J-18808-Ljbffr ...

Senior Software Engineer, Total Fund Management (Public Markets) - Hybrid

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
marchés publics. Le candidat idéal aura plus de 5 ans d'expérience, une forte maîtrise des langages de programmation comme Python, C++, et Java, et sera capable de concevoir et de soutenir des solutions technologiques dans un environnement Agile. Ce rôle offre des opportunités de développement professionnel et un cadre ...

Senior Software Engineer, Unified Platform - Global Markets

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
team. The role involves developing software solutions for data acquisition and visualization while collaborating closely with internal users. Candidates should have strong experience in Java or Python, along with a solid foundation in computer science. The position offers opportunities for career growth in an innovative and respectful team environment, focusing ...

Senior Software Engineer - Cloud-Native & DevOps Builder

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
role demands collaboration across teams, ensuring systems are robust, maintainable and impactful. The ideal candidate should possess proficiency in modern programming languages like Java and experience with cloud-based system design. Notable benefits include 25 days of annual leave, comprehensive healthcare coverage, and generous parental leave policies. #J-18808-Ljbffr ...

Senior Software Engineer, Real-Time FX Risk & Markets

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
exchange rates infrastructure, along with designing and implementing real-time data streaming flows. We seek an individual with strong technical expertise in Java and Spring Boot, capable of leading projects and fostering team collaboration. This role offers significant opportunities for learning and career advancement. #J-18808-Ljbffr ...

Senior Software Engineer — AI-Driven, High-Impact IC

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
ethical finance, you will work closely with product teams to align commercial objectives with technical solutions. Ideal candidates should have strong expertise in JavaScript, Java, and AI development practices. A competitive salary with benefits, including health insurance and annual leave, is offered. #J-18808-Ljbffr ...

Senior Data Engineer — ELT & Data Platform (Hybrid)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
involves designing and maintaining data pipelines while optimizing the data infrastructure. The ideal candidate should be proficient in programming languages such as Python or Java and have experience with AWS or GCP services. With a hybrid working approach, the role provides flexibility with 2 in-office days and benefits such ...

Senior Software Engineer — AI-Driven, High-Impact IC

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
code to support an ethical finance platform while collaborating closely with product teams. Ideal candidates will have strong experience in JavaScript/TypeScript and Java/Kotlin, with a focus on adopting AI-supported development tools. The firm offers a competitive salary, bonuses, health insurance, and a friendly startup environment ...

Senior Software Engineer - Buy-Side: Global Impact

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
investment workflows. Candidates should have a strong foundation in object-oriented design, data structures, and algorithms, along with 4+ years of experience in C++, Java, or Python. You will collaborate in a fast-paced environment focusing on system optimization and distributed technology, contributing to the firm's commitment to excellence ...

DevOps Engineer Contract (Active SC needed)

Hiring Organisation
True North Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£475 - £500 per day
principles including SLIs/SLOs Enjoy automation and improving platform reliability Can confidently manage monitoring and operational tooling Have experience with either Node.js, Java and/or Kotlin Thrive in collaborative engineering cultures The environment: Cloud-native engineering Modern DevOps & SRE practices High autonomy & ownership Strong engineering standards Transparent ...

Senior Java Software Engineer (Pricing API) - 5 days - London

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500 per day
Senior Software Engineer - (Java, Pricing API,) - 5 days - Retail - London Day rate: £400 - £500 (inside IR35) Duration: 6 months On site: 5 days per week Start: Now My client is looking for a Senior Java Developer with 8 - 15 years experience to join the team 5 days a week … building resilient systems at scale, this could be a great fit. What You'll Be Doing Designing and building scalable backend systems using Java and the JVM ecosystem Developing clean, maintainable code from product requirements Applying TDD/BDD practices and modern engineering principles Building and maintaining cloud-native infrastructure ...

Telemetry and Observability Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500 per day
Observability/SRE/Platform Engineering background * OpenTelemetry , Prometheus, Grafana, Splunk, Elastic, Loki, or Jaeger * Kubernetes, microservices, and cloud-native platforms * Python, Go, or Java * Terraform, Helm, and IaC * SLIs, SLOs, alerting, and reliability engineering Financial services or regulated environment experience is a bonus. Great opportunity to work with cutting ...

Platform Engineer

Hiring Organisation
UA Consulting
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £300 to £400 per day
Architect Associate and/or AWS Certified DevOps Engineer Professional. Nice-to-Have Experience with Python scripting for automation and reliability tooling. Knowledge of Java and/or React application deployments in production. Prior experience in high-volume, high-availability environments. ...

Platform Engineer

Hiring Organisation
UA Consulting
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£75,000
Architect Associate and/or AWS Certified DevOps Engineer Professional. Nice-to-Have Experience with Python scripting for automation and reliability tooling. Knowledge of Java and/or React application deployments in production. Prior experience in high-volume, high-availability environments. ...

Contract Android Engineer - Central Government Project (Inside IR35)

Hiring Organisation
Morson Edge
Location
City of London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£450 - 500 per day
user-centric digital services in line with public sector standards. Essential Requirements: Strong commercial experience developing native Android applications using Kotlin (and/or Java) Proven Central Government project experience (essential) Good understanding of Government Digital Service (GDS) principles and accessibility standards Experience working in agile environments (Scrum/Kanban ...

Senior Quantitative Analyst

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£130000 - £140000/annum
Contribute to the continuous improvement of analytical methodologies and tools Skills & Experience Required Strong programming skills in several of the following: Python, C#, C++, Java Advanced knowledge of mathematical modelling, statistics, and probability Proven analytical and problem-solving ability Experience working with large-scale data and data science methodologies Excellent ...

Quantitative Trading & Research - Rates - Quantitative Developer - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
continuous improvement Document designs, interfaces and operating procedures to support transparency and knowledge sharing Required qualifications, capabilities, and skills Proficiency in programming with Java, C++ or another object-oriented language Experience performing data analysis in Python, including proficiency with data science libraries (e.g., NumPy, pandas) and visualisation tools Ability ...

IPF Solution Architect

Hiring Organisation
Jobleads-UK
Location
Wimbledon, England, United Kingdom
Experience of analysing and implementing solutions to meet both functional and non‐functional requirements. Previous hands‐on experience with back‐end development technologies (e.g. Java) and common software patterns + techniques. Experience across modern architectural/delivery standards and methods including Agile, TDD, BDD, CI/CD automation, DevOps practices ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
East London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
Ilford, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
Uxbridge, Middlesex, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
Barnet, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Trainee Web Developer

Hiring Organisation
IT Career Switch
Location
North West London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
friendly advisors will be in touch. Keywords:Coding, programming, web developer, software developer, app developer, Trainee, PHP, HTML, SQL, CSS3, Java, Javascript, Python, C#, Trainee Web Developer ...

Senior Software Engineer, Total Fund Management Trading, Public Markets Technology

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
college diploma in a related field (e.g., Engineering, Computer Science). 5+years of relevant experience. Extensive experience working with various programming languages (Python, C++, Java, etc.). Experience with software development concepts, including version control, testing methodologies, and agile development practices. Ability to write clean, readable, and well‐documented code ...