176 to 200 of 870 Java Jobs in London

Degree in Computer Science or equivalent (3+ years of professional software development experience), or Master's Degree (2+ years post-degree experience) Hands-on experience in software development using Java or similar object-oriented programming languages, or Scala or Kotlin or similar functional languages Proven experience building and operating scalable distributed systems and services within AWS cloud infrastructure or similar More ❯

Business Intelligence Engineer, Data Scientist) with a track record of manipulating, processing, and extracting value from large datasets. - Coding proficiency in at least one modern programming language (Python, Ruby, Java, etc) - Experience building data products incrementally and integrating and managing datasets from multiple sources - Query performance tuning skills using Unix profiling tools and SQL - Experience leading large-scale data warehousing More ❯

Experience managing cloud platforms such as Azure, AWS, or similar. Experience operating in Kubernetes platforms like AKS, EKS, or similar. Experience using managed languages such as Python, Go, C#, Java, or similar. Experience utilizing CI/CD platforms to automate provisioning infrastructure, software builds, tests, and releases. Experience using observability tools such as APM, logging, and metrics to assist with More ❯

paced environment PREFERRED QUALIFICATIONS - Professional experience with AWS and/or other cloud offerings such as Azure, Google Cloud Platform etc. - Programming or scripting skills with a combination of Java, Python Perl, Ruby, C#, and/or PHP - Previous experience as a Software Engineer, Developer, Solution Architect, DevOps Engineer, etc. - Understanding of DevOps practices and tools, including: Continuous Integration/ More ❯

paced environment PREFERRED QUALIFICATIONS - Professional experience with AWS and/or other cloud offerings such as Azure, Google Cloud Platform etc. Programming or scripting skills with a combination of Java, Python Perl, Ruby, C#, and/or PHP Previous experience as a Software Engineer, Developer, Solution Architect, DevOps Engineer, etc. Understanding of DevOps practices and tools, including: Continuous Integration/ More ❯

Quality Engineering concepts including automated testing • You have experience working with GenAI or AI within automation testing • You're comfortable working in at least one Object Orientated programming language (Java, C#, Typescript, Python etc) • You're used to working in devops teams with industry-standard practices • You are familiar with testing within cloud environments such as AWS, Azure • You love More ❯

software delivery • You've spent several years defining and implementing modern Quality Engineering concepts including automated testing • You're comfortable working in at least one Object Orientated programming language (Java, C#, Typescript, Python etc) • You're used to working in devops teams with industry-standard practices • You are familiar with testing within cloud environments such as AWS, Azure • You love More ❯

testing Able to influence people at senior levels and from the highly technical to non-technical Tech Stack M&S uses a variety of technologies across Fulfilment systems, including: Java, Micronaut, GraphQL ReactJS, Next.js Kafka, MongoDB Azure Cloud, Terraform, Dynatrace (observability) Everyone's welcome We are ambitious about the future of retail. We're disrupting, innovating and leading the industry More ❯

testing Able to influence people at senior levels and from the highly technical to non-technical Tech Stack M&S uses a variety of technologies across Fulfilment systems, including: Java, Micronaut, GraphQL ReactJS, Next.js Kafka, MongoDB Azure Cloud, Terraform, Dynatrace (observability) Everyone's welcome We are ambitious about the future of retail. We're disrupting, innovating and leading the industry More ❯

in written form Managing stakeholders, including customers and end users Championing quality assurance and best practices Practical software development experience in the full technical stack, e.g. React, Typescript, Javascript, Java, C#, messaging, Elastic, MongoDB and traditional RDBMS such as PostgreSQL. Following an agile development methodologyDriving innovation within a team of engineers to find new solutions to difficult problems It would More ❯

and defining infrastructure in code Added bonus: Having experience in fintech, especially banks with mobile apps! Able to read common tech stack languages not commonly used in InfoSec, e.g. Java and C#. This can assist whitebox assessments On top of knowing security skills, knowing fundamental software engineering practices to ensure modifications to our internal tools stay maintainable We're on More ❯

experience in incident response, threat intelligence, or ethical hacking at an enterprise level Background in regulatory environments (e.g. ISO 27001, SOCII, GDPR or AI Act compliance) Software engineering expertise (Java, Kotlin, Go ) or reverse engineering expertise Experience and enthusiasm for blogging and speaking both internally to educate our staff and potentially externally Interview process: Interviewing is a two way process More ❯

Senior Java Developer - Remote Working - SC Cleared Lynx are currently working with a large IT consultancy to help them source a Senior Java Developer . Our client is large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge Solutions. Responsibilities: Engaging in the entire software development lifecycle, from gathering requirements and designing solutions … projects Key skills and experience: Previous experience working within a consulting organisation or the public sector is essentail Must be either SC cleared or eligible Experience working as a Java Developer Java development experience Experience working within cloud environments If this role sounds of interest, then please apply with your updated CV. More ❯

and backend components of our next-generation master data management platform. This role demands expertise across the entire technology stack, with a focus on React for frontend development and Java for backend services. A good understanding of the commodity trading business is advantageous, as you'll be working with critical reference data that underpins all trading operations. You will collaborate … Trafigura's trading operations. Knowledge Skills and Abilities, Key Responsibilities: Frontend Expertise : Strong proficiency in React, JavaScript/TypeScript, HTML5, and CSS3 for building responsive and interactive user interfaces. Java Backend Expertise : Strong proficiency in Java development, including Spring Framework, Spring Boot, and JVM optimisation techniques for high-performance applications. Database Management : Proficiency with both relational databases (Oracle, PostgreSQL) and … stack development experience, with at least 3 years working on data-intensive applications. React Experience : At least 3 years of experience developing applications with React and modern JavaScript frameworks Java Experience : At least 4 years of experience in Java backend development, including Spring Framework. Project Experience : Previous involvement in system rewrites or greenfield/migration development projects, preferably in financial More ❯

will be given the resources and support you need to help you with your learning journey. What you'll be doing: This is an opportunity to work as a Java software engineer on a cross-functional Agile Product team. Product teams build and support new features that create business value. Within your product team you'll typically be working collaboratively … pair programming. Agile development methods such as Scrum or Kanban. REST API development and/or consumption. Relational databases MySQL, SQL Server, Postgres, etc. Experience in frontend work, eg. Java Script/Type Script, Angular, etc. What else you could bring: Docker, Kubernetes Jenkins, Gitlab CI. Familiarity with VoIP OAuth/OpenIDConnect AWS FaaS (Lambdas) Go experience Why us? Validsoft More ❯

Java Developer Department: Technology Employment Type: Permanent - Full Time Location: London Description The Risk and Front-Office Reporting team is responsible for the management of all post-trade data consumed by the front-office, as well as maintaining our real-time positions critical for correct trading of the Execution platform. This means we own systems to calculate P&L, risk … managers, traders and the market risk team to understand the reporting they require to make the right decisions for the company. The platform utilizes a range of technologies, including Java, SQL Server/Snowflake databases, Python and C#. We are in the process of migrating more of our data to Snowflake, leveraging technologies like AWS Batch, Apache Flink and AWS … with all organisational, statutory and regulatory policies and procedures. Skills, Knowledge and Expertise Experience, Knowledge & Skills 5+ years of commercial software experience predominantly using the technologies listed below. Strong Java and SQL skills required, Python skills a bonus. Knowledge of operating with Cloud engineering platforms and use of AWS services like Batch, Step Function, EKS and Docker containers. Important to More ❯

We are searching for a talented and experienced Senior Java Developer to join our growing team. You will play a key role in developing and maintaining mission-critical Java applications for our clients in the financial sector. You will collaborate closely with business analysts, designers, and other developers to ensure the successful delivery of high-quality software solutions. Requirements Minimum … years of Java development experience. Hands-on experience with Java alongside Kotlin, Go, or Python. Application design, software development, and testing expertise in an Agile environment. Experience with the Spring ecosystem and Hibernate. Familiarity with AWS or Azure and DevOps technologies like Docker, Kubernetes, and Terraform. Proficiency in CI/CD pipelines and API integrations. Experience in financial services or More ❯

engineering. Knowledge of GenAI operations (ideally, experience governing AI models in production environments) Expertise across cloud platforms (AWS, Azure, GCP), Kubernetes, and containerised systems. Strong technical skills in Python, Java/Go, TensorFlow, PyTorch, and data engineering. Proven ability to engage directly with CxO-level stakeholders. Experience in MLOps, AI governance, and large-scale deployment. Recognised professional certifications in AI More ❯

engineering. Knowledge of GenAI operations (ideally, experience governing AI models in production environments) Expertise across cloud platforms (AWS, Azure, GCP), Kubernetes, and containerised systems. Strong technical skills in Python, Java/Go, TensorFlow, PyTorch, and data engineering. Proven ability to engage directly with CxO-level stakeholders. Experience in MLOps, AI governance, and large-scale deployment. Recognised professional certifications in AI More ❯

and engineering standards Opportunity to work on Open-source projects focusing on AI agents What They're Looking For: Strong software engineering background, ideally writing Go (or .NET/Java) Solid experience with Kubernetes Experience in cloud environments - GCP preferred, AWS/Azure acceptable A collaborative engineer who can mentor others and contribute to team direction If you're interested More ❯

engineering. Knowledge of GenAI operations (ideally, experience governing AI models in production environments) Expertise across cloud platforms (AWS, Azure, GCP), Kubernetes, and containerised systems. Strong technical skills in Python, Java/Go, TensorFlow, PyTorch, and data engineering. Proven ability to engage directly with CxO-level stakeholders. Experience in MLOps, AI governance, and large-scale deployment. Recognised professional certifications in AI More ❯

engineering. Knowledge of GenAI operations (ideally, experience governing AI models in production environments) Expertise across cloud platforms (AWS, Azure, GCP), Kubernetes, and containerised systems. Strong technical skills in Python, Java/Go, TensorFlow, PyTorch, and data engineering. Proven ability to engage directly with CxO-level stakeholders. Experience in MLOps, AI governance, and large-scale deployment. Recognised professional certifications in AI More ❯

Scientist You'll have incredibly 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 stage startup, and the opportunity More ❯

Requirements: 2:1 or 1st in a Bachelors of Computer Science or Software Engineering Degree Graduated from a top university Confidence in one or more of the following: Python, Java, C++, C#, JavaScript, React, Angular, Vue or CSS An enthusiastic individual who is keen to learn, enjoys problem solving, and ambitious to make an impact in growing the business further More ❯

in scripting languages such as Bash and Perl. Preferred Skills (Good to Have): Experience working with Alveo OPS 360. Cronacle Scheduler development for job scheduling and automation. Familiarity with Java, Spring Boot, and SQL for application development and data management. Experience working with Cucumber for writing test-cases. Knowledge on various Financial Instruments. Experience working with PowerShell and Windows Task More ❯