Java Jobs in London

121 to 145 of 580 Java Jobs in London

Senior Java Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
dedicated to creating cutting-edge solutions that redefine the market landscape. With a strong emphasis on technology and innovation, they're seeking a Senior Java Developer to join their team and contribute to their growth and success. Position Overview: As a Senior Java Developer, you will play a pivotal role … You will work closely with their cross-functional teams to design, implement, and deploy scalable solutions that meet our business requirements. Your expertise in Java development, along with your proficiency in technologies such as AWS, Spring Boot, Microservices, and potentially Kotlin, will be instrumental in driving their product development forward. … product managers, designers, and other stakeholders to translate business requirements into technical solutions. Design and develop high-quality, scalable, and maintainable software applications using Java and related technologies. Architect and implement microservices-based solutions leveraging Spring Boot and AWS services. Write clean, efficient, and well-tested code, following best practices more »
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Principal Software Engineer

London Area, United Kingdom
Oakwell Hampton
/or Golang. About you: Experience as a Principal/Staff or Managerial background in large-scale businesses with high user traffic Proficiency with Java, AND (Golang OR Rust OR Scala OR Python) Cloud proficiency across at least one technology (AWS, GCP, Oracle, Azure) Database work with SQL and NoSQL more »
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Infrastructure Operational Service Lead

London Area, United Kingdom
Scrumconnect Consulting
CD workflows using Azure DevOps, and/or Jenkins. A good grasp of security in the Cloud is essential, along with experience working with Java-based live microservices platforms running in containers. Responsibilities: Serve as the escalation point for live incidents Identify and troubleshoot problems in live environments Triage and more »
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Senior Python Developer

London Area, United Kingdom
Referment
degree in engineering, computer science, information systems, or equivalent experience Software engineering experience with Python and one other object-oriented programming language (e.g. C#, Java, C++) Experience building RESTful APIs Experience working with distributed high throughput systems Experience working with configuration/infrastructure as code (e.g. Terraform) * You must be more »
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Senior Performance Tester

Greater London, England, United Kingdom
Hybrid / WFH Options
Miller Maxwell Ltd
will have: performance testing certification commercial performance testing experience as part of a testing team. and proven experience with Neoload performance testing. within either Java or C# environments considered. with application deployments via Kubernetes or GitHub Actions. This is a fantastic opportunity for a Performance Tester with solid Neoload skills more »
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SIP/VoIP Developer (SC Cleared)

London, England, United Kingdom
iO Associates - UK/EU
future development efforts. Ensure optimal performance of components across various platforms. Requirements Proven experience in developing specialized applications using REST APIs. Proficiency in Go, Java, and Python (open to alternative language combinations). Strong command of Front End languages and frameworks, including HTML, CSS, JavaScript, and React.js. Thorough understanding of more »
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Principal Software Engineer

London Area, United Kingdom
Life Science People
as code on AWS using a wide range of AWS services; ECS and networking especially, but including S3, SQS, RDS, CloudWatch. -Python application or Java expert, alongside proficiency in at least one other mainstream language. -Comfortable with SQL and noSQL databases – both populating and querying. more »
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Oracle Developer - Inside IR35 - SC Cleared

Croydon, London
Hybrid / WFH Options
LA International Computer Consultants Ltd
month contract. Inside IR35**. Experience required: DevOps transformation journey - an opportunity to be part of this moving from L3 to DevOps Experience Java ETL/Oracle SQL, ODI and Oracle BI knowledge and understanding. - CI/CD - DevOps - Helm - Oracle - Oracle Cloud Infrastructure - SQL - Terraform To be considered please more »
Employment Type: Contract
Rate: £450 - £550
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Cloud Engineer

London Area, United Kingdom
Hybrid / WFH Options
Synergetic
the project. You get ownership and control of the processes for taking your code into live. Skill set: A core skill set, either in Java, JavaScript or Python, but it's your understanding of data structures, algorithms, libraries and development methods that are most important. You will likely have some more »
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Data Acquisition Engineer

London Area, United Kingdom
BettingJobs
relationships with wider Data Acquisition Team. Maintain clear and open path of communication with Client Services Team. Requirements: Coding proficiency preferably in Scala; alternatively Java, Python or any other high level language. A Bachelors degree in Computer Science from an accredited University. Ability to work in a fast-paced environment more »
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Integration + Performance Testing Engineer

London Area, United Kingdom
BettingJobs
use of tools to undertake that testing. Requirements: You have experience of integration and performance testing primarily using the JVM-based solutions, and custom Java or Scala code, as well as key Linux automation tools. Experience working with Application Process Interfaces (API’s) and Web applications as well as various more »
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Senior Software Engineer

London
Hybrid / WFH Options
Intec Select
remote first communication practices Technical Requirements: Direct experience developing and customization of Openlink Endur. Confident knowledge of OpenJVS, OpenComponents and SQL. Working knowledge of Java or .NET. Experience working in European Energy and Power markets. Experience with other commodities; Metals, Agriculture is a plus. Package: £110,000 - £150,000 base more »
Employment Type: Permanent
Salary: £110,000 - £150,000
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Senior Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Inara
have experience across the full stack, however your focus would be backend. Experienced with Kotlin in commercial roles, but can be a mix of Java and Kotlin. Have some experience on the frontend (but does not have to be your daily focus) with a language/framework similar to Vue.js more »
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Technical Product Engineer

London Area, United Kingdom
Hybrid / WFH Options
Reed Professional Services
organisation. Required Skills & Qualifications: Strong technical background with proficiency in Frontend technologies (Typescript, Next.js, SSR, React hooks, Material UI, React query) and Backend technologies (Java 17, Spring boot 3, AWS services, Node.js, CI/CD etc). Experience leading and managing a team in a technical environment. Ability to gather more »
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Senior Software Engineer

London Area, United Kingdom
Burns Sheehan
of designing and building solutions to complex problems at scale. They predominantly use Python, although proficiency in any object-oriented programming languages such as Java, C++, or Python is fine. It would be great if you had experience with prompt generation systems or natural language processing. Familiarity with the latest more »
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Software Engineer

London Area, United Kingdom
Burman Recruitment
for software applications. Essential Skills and Qualifications: Bachelor's degree in Computer Science, Software Engineering, or related field. Proficiency in programming languages such as Java, Python, or JavaScript. Experience with web development frameworks (e.g., Django, Flask, React, Angular). Strong problem-solving and analytical skills. Excellent communication and collaboration abilities. more »
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.Net Developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
Market Data Team with .Net Developers. A qualified .Net Developer will: Have 3-5 years experience with C# and .Net Be happy to use Java (for a very small amount of scripting work) Have public cloud experience with AWS or other cloud providers Have an understanding of Apache products such more »
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Senior Platform Engineer

London Area, United Kingdom
Hybrid / WFH Options
WeDo
IaC.... Terraform would be great. One for all and all for one mentality if one person wins... we all win. Bonus requirements: Experience with Java would be beneficial to the position! Experience with Data Platform technologies. This interview stage will consist of 3 stages. An initial call with the hiring more »
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DevOps Lead - AWS

City of London, London, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
ACS, Azure Functions Containerisation/Microservice based architecture Version control solutions - Git/GitHub/Azure Repos Docker, Kubernetes/ECS (Beneficial) Working in Java/Angular/.NET environments (Beneficial) CDN/WAF Solutions - Cloudflare, Akamai (Beneficial) Delivery of automating Mobile App projects (Beneficial) Integration knowledge of IAM solutions more »
Employment Type: Permanent
Salary: £100000 - £110000/annum 20% Bonus, Private Healthcare
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Senior Test Analyst / Manager

London Area, United Kingdom
ANB Limited
Management Tooling - Agile, Sprint Planning, Planning poker, Eagle Pace, SimCorp Dimension, HiPORT, Quality Centre, Rally, Jira, Jira-X-ray, Specflow, Gherkin, BDD, Selenium. Delphi, Java, C#, HTML, XML, SQL Relational databases, i-series AS400, VM ware, LDAP, Windows Mobile Android, iOS & Android app testing, REST API. Sample Charles River Experience more »
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Senior Equity Derivatives Developer

London Area, United Kingdom
Albany Beck
specifications from the business. Extend the platform to run on the cloud and explore relevance of new technologies and use of hybrid environments (e.g. Java). Debug and maintain written code. Take a functional specification or business ask and design, implement & unit test technical solutions. Communicate and collaborate with trading more »
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Machine Learning Engineer

London Area, United Kingdom
Fruition IT
understanding of machine learning concepts and techniques, including supervised and unsupervised learning, deep learning, and reinforcement learning. Proficiency in programming languages such as Python, Java, Scala or C++, and experience with machine learning frameworks such as TensorFlow, PyTorch, or scikit-learn. Hands-on experience with data preprocessing, feature engineering, and more »
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Senior Cloud Engineer (GCP)

London, England, United Kingdom
Fruition IT
appropriate automated test suites, technical documentation, and operational strategy. Reuse modular code and develop microservices to drive efficiencies. Experience Required: Cloud: GCP Programming: Python , Java or Scala Infrastructure as code: Terraform Containerisation: Kubernetes Package on offer: Up to £90,000 basic + £6,000 cash allowance 18% annual bonus Annual more »
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Senior Software Engineer- South West London/Hybrid

South West London, London, United Kingdom
Hybrid / WFH Options
Oscar Associates (UK) Limited
this role is for the technically capable, driven, and ambitious developer. Requirements C#, .NET Windows Forms Desirables TCP/IP&UDP protocols C++ or Java The Company This company is a global provider of navigation solutions and is world-renowned for the services they provide. They provide intelligent multichannel solutions more »
Employment Type: Permanent, Work From Home
Salary: £60,000
Posted:
Java
London
10th Percentile
£56,250
25th Percentile
£71,250
Median
£95,000
75th Percentile
£122,500
90th Percentile
£148,750