76 to 100 of 607 Permanent Java Jobs in London

Junior and Mid Level Java Developer- London/Hybrid As a developer, you’ll be responsible for developing high-quality solutions. You’ll work as part of a team and report to the Head of Engineering. It’s a fast-paced environment, so you will need to make sound, reasoned … around you. You’ll do this whilst learning about new technologies and approaches, with room to learn, develop and grow. Essential Requirements: 5+ years Java experience 2+ practical experience in Spring Boot Microservices Architecture Experience in 3 or more of the following: TDD Automated acceptance testing/BDD/Cucumber more »

Java Data DeveloperTech: Core Java, JDBC, Kafka, HDFS, Docker, SQL, MultithreadingChallenge: Greenfield Big Data Analysis Platform Development in FSFirm: Well-known Financial Data fintech50 business, City of London, 10 man flat Dev TeamPay: 85k, Options, training budget, Pension, Life/Health, Some Work from HomeNO FINANCE EXPERIENCE NEEDEDCore Java Developer … Big Data FintechQuant Capital is urgently looking for a Java Developer to join our high profile client.Our client is a 20 man start up who have created a market leading machine learning data analysis product in the financial data market. Details of the full ideas of the company are protected … doing so you will help shape the architecture.Java Developers Must Have:NO FINANCE EXPERIENCE NEEDED·2 years commercial experience·Server side multi-threaded core Java·Hands-on with writing SQL queries·Strong fundamentals of basic data structures and algorithms·Comprehension of application architectureThe role will provide the opportunity to work more »

Valcon is looking to bring on a Java Software Engineer to join the team on an immediate contract Inside IR35. You will need to have experience within the Finance/Banking/Trading domain. Role Responsibilities As a Developer in the Client Facing Technology (CFT) Team, you will work on more »

Java Developers - Greenfield Payments Project - Remote Senior Java Developer - FinTech (payments) London, St Pauls (flexible remote working) Up to £90,000 p.a. + 10-15% bonus Company Overview : Join a leading FinTech here in the heart of Central London, where they're using modern innovative technology to drive positive social … will be working on a state of the art greenfield payments project aimed at making fast payments even faster. If you're an experienced Java Engineer with a passion for making a difference, this could be a good opportunity for you. They're seeking a skilled Java Engineer to help … create meaningful solutions using modern Java related technologies such as Spring Boot, Microservices, Kafka, Kubernetes, Docker all while harnessing the power of AWS. Key Responsibilities : Develop and maintain Java applications with Spring Boot and microservices. Collaborate with cross-functional teams to deliver high-quality software. Build and optimize RESTful APIs. more »

Senior Software Engineer - London, Hybrid - £75k + Bonus Senior Java Developer - FinTech London, St Pauls (2 days per week onsite) Up to £75,000 p.a. + 10-15% bonus Company Overview : Join a leading FinTech here in the heart of Central London, changing the way the world sees payments. They … re seeking a skilled Java Engineer to help create meaningful solutions using modern Java related technologies such as Spring Boot, Microservices, Kafka, Kubernetes, Docker all while harnessing the power of AWS. Key Responsibilities : Develop and maintain Java applications with Spring Boot and microservices. Collaborate with cross-functional teams to deliver more »

INFOLead Software Engineer (Java)Hybrid - 6 Days Per Month in LondonUp to 120,000 + 10% Bonus + Car Scheme + BenefitsAbout Us:We're dedicated to revolutionizing the world of connected mobility, aiming to make transportation more personal, convenient, enjoyable, and safe through the power of big data and … optimizing distributed teams.Passionate about excellence in engineering, cloud, and secure practices, capable of making a positive impact at both team and enterprise levels.Expert in Java (11+), with a strong sense of ownership and pride in your code, and experienced with testing frameworks such as JUnit5, Mockito, and Spring Integration.Experienced with more »

Senior Java Developer Rate: £500 - £525 (DOE) Inside IR35 Duration: 12 Months + Extensions Clearance: Active SC Required ! Location: Central London – Remote First Onsite: 1 Day per week Notice: 4 weeks max The Opportunity: The UK’s #1 Digital Defence and Security Solutions Provider seeks a Senior Java Developer to … support a Central Government client in delivering a large-scale digital transformation programme - primarily developed using Java/J2EE and utilising an Oracle DB with additional components in VB.net. Required Experience: Active SC Clearance and recent Central Government projects. Java/J2EE Expertise: Proven Java Developer with a strong understanding. … Development: Proficiency in JavaScript. Automation: Shell scripting. Containers: Kubernetes and Docker. For more information, please apply below or contact me directly. Contact: 02077806706 ------------------------ Senior Java Developer more »

Computer Science, Electrical Engineering, Math or related quantitative field or 3 years of experience in software development. 3+ years’ experience writing JavaScript or TypeScript, Java, Kotlin, Golang, and/or SQL 3+ years’ experience developing resource oriented APIs 3+ years’ experience designing and debugging databases. Experience in multiple general purpose more »

You will contribute to enhancing an AI-powered platform trusted by renowned Fortune 500 companies. Key Requirements: • Extensive experience with backend technologies (Python, NodeJS, Java or similar. Taking high ownership in complex projects). • Familiarity with React or any similar frontend technology. • Solid background with NoSQL and RDBMS. • Experience working more »

an advisory and delivery capacity. strong knowledge surrounding Generative AI. Highly skilled and hands on with data and software engineering technologies- SQL, Python, R, Java etc Excellent communication skills, being able to communicate and collaborate within a team and client setting. Benefits £170,000 - £240,000 up to 50% bonus more »

related field - Strong understanding of secure coding practices and security protocols - Proficiency with security testing tools and methodologies - Familiarity with programming languages such as Java, C++, or Python - Excellent problem-solving and analytical skills - Effective communication skills, both written and verbal - Relevant certifications (e.g., CISSP, CEH, OSCP) are highly regarded more »

years of experience in data engineering, with a focus on AWS and cloud technologies. Technical Skills : Proficiency in programming languages such as Python, Java, or Scala. Experience with AWS services including S3, Redshift, Glue, Lambda, and RDS. Strong SQL skills for data manipulation and querying. Familiarity with ETL tools and more »

as requiredMaking sure the team is adequately resourced and trainedDefining architectural principlesWhat we are looking for:3+ years of Senior Engineering experienceExcellent knowledge of Java and JVM ecosystemPractical experience with Cloud (AWS preferred)Good knowledge of testingExperience in CI and CDProvable expertise in designing large-scale systemsGood communication skills, both more »

preferably in a law firm or regulated environment. Industry Knowledge: Understanding of the legal industry is a plus. Technical Skills: Proficient in Python and Java, with the ability to select appropriate languages for projects. Leadership: experience in mentoring developers and junior data scientists. Technological Proficiency: Knowledge of Large Language Models. more »

Oracle Benefits Implementation. Knowledge and experience in Agile and product management. Working experience on PECI and PICOF integrations. Proficiency in programming languages such as Java, XML, XSLT. Proficient in report writing, creating custom objects, custom reports, and Workday calculated fields. 7 years of Experience with REST and SOAP web services. more »

experience (or aspirations) that match our other ways of working. You are able to develop back-end, event-driven services. We work with Kotlin – Java developers keen to use Kotlin are welcome, as are developers who can complement this with full-stack skills may be considered. You love to learn more »

related field has a Master’s degree in product design or engineering Previous software and web development experience, in-depth understanding of coding languages (Java, JavaScript). Sound knowledge of various operating systems and databases. Proven experience working as a product developer in a non-managerial role Demonstrable knowledge in more »

Contract Java Developer – Microservices – London – Inside IR35 A Java Developer is required by a leading Global Consultancy with a number of ongoing Programmes based in London. The Contract is offered inside of IR35 on a rolling 6 month basis paying £400-450 a day. The role requires hands on programming … skills with at least Java 8.0, Microservices, Multithreading, Spring (and Spring Boot) and API Design skills. In this role you will be implementing and managing a microservices environment, designing APIs using industry design patterns. Additionally you will be troubleshooting performance and security issues in a live production environments. Any experience … preferred. In return we will offer a starting Umbrella rate of £450 a day Inside of IR35 on a rolling 6 month contact Contract Java Developer – Microservices – London – Inside IR35 Kite Human Capital – Hire Better We are unashamedly focused on working with only the best people, who care about customer more »

Java Developer - Core Java, Microservices, AWSA leading tech-for-good company in the utilities sector are looking to add backend developers with strong Core Java expertise to their highly skilled engineering team. Our client are looking to use technology to improve sustainability across world.Working in a small & highly-focused team … you'll be working with cutting edge technologies, on distributed systems, real-time processing and high-volumes of data.Java Developer - Core Java, Microservices, AWSTech Stack:Core JavaKubernetesDockerAWSMicroservicesThe successful candidate can work on a fully remote basis and can expect a base salary of between 40k-120k depending on skills and … experience. You must be UK based and unfortunately, sponsorship isn't available.Java Developer - Core Java, Microservices, AWS more »

office. Must have requirements: Over 4 years solid SRE experience (No DevOps engineers) AWS experience Splunk Dynatrace and/or New Relic Monitoring Python, Java, GO ELK Terraform Automation more »

with Product, UX, QA, and engineering teams, to deliver new features Mandatory Skills/Qualifications: Full Stack engineer so mixture of both skill sets Java/Kotlin OR backend Go if you don’t have Kotlin. 2+ years experience writing JavaScript or TypeScript, Golang, and SQL 2+ years experience developing more »

to embark on a greenfield project. About you: 5+ years' experience in backend development utilising Rust for part of, backgrounds with C++, Golang, Erlang & Java are also appreciated Fast learner and ambitious about personal development, able to adapt to urgent needs Organised, interpersonal and confident working with stakeholders, you appreciate more »

with minimum supervision At least a bachelors degree in Computer Science, Mathematics, Statistics, Data Science or other quantitative discipline Good to Have C++/Java development experience Experience in using quantitative methods for strategy parameter optimization Prior experience at a top tier hedge fund, proprietary trading house or investment bank more »

to come in and make automation happen. You have a solid understanding of all thighs automation, and can code with a huge preference for Java as this is the codebase. CI/CD and code management is gitlab and the cloud is Google. In terms of testing they have Junit more »

is based in London however, there will be some flexibility for hybrid working. You will have: 2 + Years working with C++, Python or Java Experience working with highly distributed and scalable systems Strong understanding of high level system design Outstanding academic background - Ideally Computer Science Degree from an Ivy more »