Java Jobs in London

101 to 125 of 420 Java Jobs in London

Senior Software Development Engineer in Test

London, United Kingdom
Confidential
manual and automated testing for web, mobile, and API. The role requires working with SSR/Typescript web apps on the front end and Java using Springboot on the back end. Their platform stack is Kubernetes on GCP, defined by Terraform, and GitLab manages their source code and CI/ more »
Posted:

Cloud Infrastructure Engineer

London, United Kingdom
Confidential
team Improve scalability, observability, security and performance of infrastructure Manage and support trading infrastructure operations Skills and Experience Our technology stack includes: Terraform Ansible Java Python Javascript/Typescript Netty Aeron SBE Chronicle Influxdb Prometheus Grafana Jenkins Ubuntu/CentOS some React UIs Experience in infrastructure management with strong focus more »
Posted:

Technical Solutions Architect

London, United Kingdom
Confidential
with business and technology leaders. Experience designing physical data models (relational SQL desirable) Experience rolling our mid-large platforms from inception to production. SQL, Java, Oracle, Kubernetes exposure. Hardware and software virtualisation techniques Excellent written and verbal communication skills Prior experience in a complex IT infrastructure environment Excellent analytical abilities more »
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Senior Consultant - Data Engineering

London, United Kingdom
Hybrid / WFH Options
Confidential
data solutions. Proficiency in database management systems, including SQL and NoSQL databases, and data warehousing solutions. Strong programming skills in languages such as Python, Java, or Scala. Familiarity with cloud-based data engineering technologies and platforms, such as AWS, Azure, or Google Cloud. Excellent problem-solving and analytical skills, with more »
Posted:

Senior Software Engineer

London, United Kingdom
Confidential
level up, serving upwards of 7,000RPS at busy times of day. We use CloudFormation to manage infrastructure, Scala to develop our APIs, and Java Lambdas to manage our data ingest. All of this fits together in a microservices architecture. We work in an agile fashion shipping incrementally and often. more »
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ServiceNow ITOM Visibility Service Mapping Engineer

London, United Kingdom
PCR Recruitment Limited
hands-on experience with Service Mapping within ServiceNow including creating pattern extensions for bespoke products using ServiceNow Pattern Designer - ServiceNow discovery pattern development * Scripting - Java Regular Expression RegEx. JavaScript * ServiceNow CMDB data model (CSDM) * Business application architecture * Familiarity with Infrastructure (Windows Server, Linux), Virtualisation (VMware, Hyper-V) and Network architecture more »
Employment Type: Contract
Posted:

Lead Software Development Engineer in Test

London, United Kingdom
Hybrid / WFH Options
Confidential
infrastructure About You: Minimum 8 years of experience in test development Minimum 2 years of experience leading a small team Strong understanding of the Java language and object oriented principles Expertise applying test practices in an agile environment Experience with unit testing frameworks such as JUnit Experience testing backend systems more »
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Solutions Engineer (Data Engineering or Data Warehousing or Data Scientist)

London, United Kingdom
Confidential
pain points, and explain important areas for business value to develop a trusted advisor skillset. Code in a core programming language such as Python, Java, or Scala. Knowledgeable in a core Big Data Analytics domain with some exposure to advanced proofs-of-concept and an understanding of a major public more »
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Sr. Partner Solutions Architect, AWS, Partner Sales

London, United Kingdom
Confidential
systems - either on premises or in the cloud. - Working knowledge of cloud native architectures. - Knowledge of a modern programming language (Python, JavaScript, Go, .Net, Java, etc.) and/or scripting, Infrastructure as Code etc. - AWS/GCP/Azure certifications (e.g. AWS Solutions Architect Associate or Professional). Amazon is more »
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Technical Architect – with GCP + Python

London, United Kingdom
Confidential
of AI (in the context of model abilities and use cases) Headless architectures, and how these interact with the BE Python, React, TypeScript, JavaScript, Java CI/CD pipeline creation and maintenance Diagrams-as-code What we can offer you: Alongside the opportunity to work with some of the most more »
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Head of Architecture

London, England, United Kingdom
News UK
multiple platforms, with specific expertise in CloudFront, EKS, Lambda, SNS, SQS, S3, EC2, DynamoDB, and Aurora. Proficient in programming languages including Node.js, JavaScript, TypeScript, Java, and Python, along with database management systems such as MySQL and Postgres. Proven leader with a track record of building and leading high-performing teams more »
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X5 Java Software Engineers - London - Flexible Hybrid - £30-70k - Junior to Senior level

London, United Kingdom
Hybrid / WFH Options
Confidential
X5 Java Software Engineers - London - Flexible Hybrid - £30-70k - Junior to Senior level Areti Group have partnered with a rapidly expanding Digital Agency company who are seeking x5 Java Software Engineers of various levels of experience - Junior through to Senior level - who are working across multiple sectors. You will … London Excellent benefits package The company is interested in people with experience in one or more of the following technologies: Essential Requirements: 2 years Java experience 2 practical experience in Spring Boot Microservices Architecture TDD Automated acceptance testing/BDD/Cucumber Performance and scalability testing, e.g. JMeter Kubernetes/ more »
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Software Engineer (Java)

London, United Kingdom
Hybrid / WFH Options
yolk recruitment
Software Engineer | Java & JavaScript Roles Available | Up to £90,000 + 15% bonus | eDV Clearance required | Consultancy | London | Hybrid (2-3 days per week onsite) | 2 stage interview process Yolk Recruitment are working with a global consulting organisation looking to grow their national security division in the UK. They're … software engineers to join their team to work on critical projects within the defence/national security sectors. They're core tech stack is Java, JavaScript (Node/React) & operate in a highly Agile/Scrum environment. They're flexible on experience & skillset so if you don't have experience … based in London & operate hybrid working with 2-3 days per week onsite. Active eDV clearance is essential. Main Responsibilities: Full lifecycle development in Java, JavaScript (Node/React) on secure applications & systems. Liaising with internal stakeholders to ensure project requirements are adhered to & project deadlines met. Developing solutions in more »
Employment Type: Permanent
Salary: £50000 - £90000/annum
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Senior Software Engineer - £110k - Hybrid Working

City of London, London, United Kingdom
Hybrid / WFH Options
Oliver Bernard Ltd
a mission to make data work smarter for businesses across various industries. £110,000 depending on experience. Requirements: Experience with a JVM language, Kotlin, Java, Scala, Clojure Knowledge of Typescript and React is beneficial Exposure to data pipelines using technologies such as Spark and Kafka Experience with cloud services (ideally more »
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Senior Full Stack Software Engineer

London, United Kingdom
Confidential
and efficiency. Offer technical leadership and oversee design and code reviews, ensuring our systems meet both functional and non-functional requirements. Our Technological Ecosystem: Java/React Docker GitHub Lambada AWS, Serverless environments If this is something of interest, send across your CV! #4545796 - Jack Nguyen #J-18808-Ljbffr more »
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Senior Software Engineer - Data

London, United Kingdom
Hybrid / WFH Options
ECS Resource Group Ltd
that could help you succeed even further in this role include: Strong software engineering and application development background, demonstrate with Hands-on experience with Java, Python, Scala, or similar technologies. Hands-on experience with AWS and snowflake. Financial services industry experience (highly desirable). Experience with Big Data technologies such more »
Employment Type: Contract
Rate: £525 - £625/day
Posted:

Data Engineer

London, United Kingdom
LHH Recruitment
and EMR. Proficiency in SQL and experience with CDAP, Spark, and Kafka. Experience building scalable ETL processes and workflows. Strong programming ability with Python, Java, and unit testing. Infrastructure-as-code expertise with CI/CD pipelines. Ability to communicate complex topics clearly. Nice to Have: Experience with Snowflake, Databricks more »
Employment Type: Contract
Rate: £650 - £780/day
Posted:

Chief Architect

London, United Kingdom
Hybrid / WFH Options
Confidential
the Software Development Lifecycle (software background not infrastructure) Strong understanding of architectural styles and design patterns Proven understanding in at least one programming language (Java, C#, Python, etc.) Proven experience with Cloud Platforms (Azure, AWS, GCP) designing scalable cloud solutions This is an excellent opportunity to join a well-established more »
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Senior Software Engineer in Test

London, United Kingdom
Hybrid / WFH Options
Confidential
software, you'll spearhead a cultural shift, championing automated testing and defining new principles, practices and patterns. As an accomplished engineer, your experience in Java, GCP, REST APIs, manual and automation testing, Kubernetes, Terraform as well as all things CI/CD will be highly-valued. Your time spent in more »
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Senior Developer

London, United Kingdom
Hybrid / WFH Options
Spectrum IT Recruitment
over the hearts and minds of companies across sports, events and connectivity. The tech stack is split across 2 distinct platforms; 1) PHP/Java 2) React. To be considered, you will need to have at least 2 years' experience in one of these. Essential Requirements: Minimum of 5 years more »
Employment Type: Permanent, Work From Home
Salary: £50,000
Posted:

Senior Data Scientist

London, United Kingdom
Confidential
strong modelling skills but know when to be pragmatic to ensure the best business outcomes You ll be a coder in Python, C++ or Java Experience of productionizing analytics code pandas, scipy and numpy If your a Data Scientist looking to go on an exciting new journey with an early more »
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Infrastructure Operations Lead

London, United Kingdom
LinuxRecruit
Technical proficiency is a must, with Linux mastery being key, along with experience in Docker, and Kubernetes. While not a development role, familiarity with Java applications and microserviced-based platforms, would be a big plus! Working on projects that are helping over 40 million people nationally, this specialist in Digital more »
Salary: £ 100 K
Posted:

Snr Full-Stack Engineer

City of London, London, United Kingdom
Understanding Recruitment
problems. To be considered for this role, you should have: Over 5 years of experience as a Software Engineer. Extensive experience with JVM languages (Java, Kotlin, C#, etc.). A solid background in a full-stack environment utilizing React or TypeScript. Previous experience working in a startup environment. Experience building more »
Employment Type: Permanent
Salary: £90,000
Posted:

Snr Software Engieer

London, United Kingdom
Confidential
considered for the Snr Engineer role you must have: Over 5 years experience as a Software Engineer. Extensive exposure to working with JVM languages (Java, Kotlin, C# etc) Solid background within a full-stack environment utilising React or Typescript Previous exposure to working within a start-up environment Background building more »
Posted:

C# Software Engineer – Quant Risk

London, United Kingdom
Quant Capital
or other STEM major with relevant experience)· Strong software analysis, design and development skills· Min 2 years professional experience in C#, Python, C++ or Java· Knowledge of relational databases and SQL· Experience in or serious interest in finance and capital markets.This role suits someone from a software development background that more »
Salary: £ 100 K
Posted:
Java
London
10th Percentile
£55,000
25th Percentile
£72,500
Median
£95,000
75th Percentile
£125,000
90th Percentile
£148,750