151 to 175 of 1,327 Java Jobs in London

Solution Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
considered an advantage.* Previous experience in Technical Sales of Observability, Monitoring, APM, RUM, SIEM is desirable.* Proficiency in coding with high-level programming languages (Java, Go, Python) - advantage* Candidates should have hands-on experience and the ability to integrate these technologies into customer environments, providing tailored solutions that meet diverse ...

Senior Salesforce Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
fast‐paced enterprise environment. Programming Core: Deep expertise in Apex and JavaScript (ES6+), with strong roots in Object‐Oriented Programming (such as Python, Java or C#) an advantage. Front‐End & UI: Extensive hands‐on experience building modern UI components with Lightning Web Components (LWC) and Aura. Integrations: Proven track record ...

London Software Engineer – Hybrid, Cloud & IoT

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
development experience preferred. Entry‐level candidates with strong academic and internship credentials may also apply. Skills Required: Proficiency in programming languages such as C++, Java, Python, or C#. Knowledge of cloud platforms (AWS, Azure, or Google Cloud). Familiarity with DevOps, Agile methodologies, and version control (e.g., Git). Excellent ...

Applied AI ML Lead - Vice President - Accelerator Business

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform design principles and best practices Guide colleagues on coding practices, design principles, and implementation patterns for high-quality, maintainable solutions Demonstrate proficiency in Java and/or Python programming languages Deploy production systems to GenAI platforms such as Google VertexAI, OpenAI, AWS Bedrock, or LangChain Utilize cloud technologies ...

Software Engineer - Rust

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Computer Science, Engineering, Maths, Physics). Coding Aptitude :3+ years ofprogramming experiencein Rust orC++ and the willingness to learn new languages quickly.Withtheexpectation tocontributeacrossRust/Java/C++/Pythoncodebases asrequired. Experience with Linux development : Experience with using Linux and developing software running on Linux. Experience with virtualisation and containers ...

Lead DevOps Engineer - Cloud Native, Linux, Python, AWS

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
related technical field Linux: understands the OS architecture, fluent user of the command line, can fluently speak either Perl or Python, UNIX scripting, Java Cloud native: skilled in building and running applications that fully leverages cloud computing, using technologies like microservices, containers, and dynamic orchestration CI/CD: Hands ...

Senior Software Engineer I - Account Integrity Team - Fincrime

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
growth by raising automation levels, and helping us engineer a world-class money transfer product. What do you need? Engineering Expertise: Professional experience with Java or other JVM-based languages, including the Spring framework. Experience building and designing scalable web applications that handle large amounts of traffic - ideally using React ...

C# Principal Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
environment is preferred. Essential Technical Skills Deep expertise in Microsoft .NET technologies and C#. Strong proficiency in one or more additional languages such as Java, Python, Rust, or JavaScript. Experience developing back‐end applications. Experience building and supporting core business applications, shared services, frameworks, or reusable libraries within a complex ...

Lead DevOps Engineer - AWS, Kubernetes, Terraform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
related technical field Linux: understands the OS architecture, fluent user of the command line, can fluently speak either Perl or Python, UNIX scripting, Java Cloud native: skilled in building and running applications that fully leverage cloud computing, using technologies like microservices, containers, and dynamic orchestration CI/CD: Hands ...

Principal Automation Test Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Katalon Proficiency in performance testing tools like JMeter, Gatling, K6, Neoload, or Webload Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C#, Scala, or PHP Experience designing and building automation frameworks Familiarity with Agile development environments ( SCRUM, Kanban, TDD, BDD ) Implementing pipelines using common ...

Principal Software Engineer / Principal AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
ambiguity, framing the problem, extracting defined spec, and prioritises shipping validated outcomes over perfect solutions, moving pilots to production at pace. Languages: Python, Java, TypeScript/JavaScript, SQL and relevant AI SDKs. Leadership and delivery management: Plans and sequences work, manages scope, dependencies and priorities, removes blockers, and drives delivery ...

AI Native Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
with modern AI platforms — OpenAI, Claude, Vertex AI, or open-source models — including building or using abstraction layers for multi-provider pipelines. Strong Python, Java or equivalent experience building 12 factor applications + Infrastructure as Code (Terraform, Helm) Experience in client-facing communication and collaboration, including leading technical discussions, workshops ...

AI Native Software Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
with modern AI platforms — OpenAI, Claude, Vertex AI, or open‐source models — including building or using abstraction layers for multi‐provider pipelines. Strong Python, Java or equivalent experience building 12‐factor applications + Infrastructure as Code (Terraform, Helm). Experience in client‐facing communication and collaboration, including leading technical discussions ...

Senior Lead Software Engineer - Cloud Platform Engineering

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
application development, testing, and operational stability, including leading technical delivery in complex environments. Advanced in one or more programming language(s), such as Go, Java or Kotlin. Advanced understanding of agile methodologies, CI/CD, application resiliency, and security, including setting standards and driving adoption across teams. Demonstrated proficiency ...

Sr. Software Engineer, Backend/Cloud (Hybrid, London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Solid understanding of distributed systems, scalability, RESTful patterns, and multithreading concepts. Proficiency building and scaling resilient, low-latency services in production using Go, Python, Java, C++, or C#. Hands-on experience with Docker, Kubernetes, and cloud platforms, preferably AWS or GCP. Strong communicator and collaborator across functions and levels, with ...

Senior Software Engineer, Identity

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
application level. Multi-cloud infrastructure experience –AWS, Azure, GCP, and more. Proficiency in integrating IAM solutions with applications built using frameworks such as Java, Python, Node.js, or .NET. Mentorship/leadership experience supporting junior engineers PLEASE NOTE: Our policy requires a 90-day waiting period before reconsidering candidates ...

DevOps Engineer

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
Nice to have •Databases - (SQL/NoSQL) Cassandra knowledge would be great to have •Scripting/System-Programming - (Python/Bash/Go/Java) – Should have experience in at least 1 programming language •Configuration management ; Virtualisation (VMWare) •CI/CD Jenkins/Concourse/gitlab-ci/github actions ...

Lead Engineer, AI Platforms

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
capabilities, including model deployment and performance monitoring.## **WHAT YOU'LL BRING:*** 5+ years of software engineering experience, including technical leadership.* Expertise in Java/Kotlin, Spring Boot, REST APIs, and MongoDB.* Experience with ReactJS, JavaScript, and TypeScript.* Strong understanding of secure coding (e.g., OWASP principles).* Strong experience with ...

Lead Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
related technical/scientific subject (or equivalent experience) Strong core programming skills in either (or both!): Server‐side languages such as C++, Java, Rust or Python Front‐end development in TypeScript or JavaScript, using frameworks such as Angular or React Several years of software engineering experience in industry Some history ...

Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Skills Advanced knowledge of cloud platforms: Microsoft 365, Azure, AWS, and Google Cloud Platform (GCP). Hands-on experience with programming languages such as Java, .NET, Python, or equivalent. Microservices architecture and containerization. RESTful API design and management. Agile and DevOps delivery methodologies. Expertise in data architecture and design (conceptual ...

Engineering Manager, Corp Tech

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
cloud, CI/CD, monitoring, etc Experience with GenAI or LLM‐powered tools to accelerate the SDLC process Hands‐On development experience programming in Java or C++ Strong experience managing vendor solutions and integrations Strong hands‐on experience with enterprise automation tools (RPA, BPM, workflow engines) and machine learning frameworks ...

Software & Data Engineers

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
will be need to have practical use of AI-assisted development tooling to improve engineering productivity.**WHAT YOU'LL BRING:*** Experience developing software using Java, Python, C++, C#, or similar technologies* Experience with cloud platforms such as AWS or Azure* Knowledge of CI/CD, automation, testing, and modern engineering ...

Cloud Native Engineer- (AWS)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
foundation in Infrastructure as Code (such as Terraform or CloudFormation). Application development skills with experience in one or more programming languages such as Java, Go, or Python. A DevOps mindse t, with practical experience in continuous delivery, GitOps, and Agile/SCRUM methodologies. Excellent communication and stakeholder engagement skills ...

Principal Software Engineer / Principal AI Engineer

Hiring Organisation
Elsevier
Location
Greater London, United Kingdom
Employment Type
Full Time
ambiguity, framing the problem, extracting defined spec, and prioritises shipping validated outcomes over perfect solutions, moving pilots to production at pace. Languages: Python, Java, TypeScript/JavaScript, SQL and relevant AI SDKs. Leadership and delivery management: Plans and sequences work, manages scope, dependencies and priorities, removes blockers, and drives delivery ...

Senior Software Engineer (with Delivery Management)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
planning, prioritisation, and keeping stakeholders informed. • A track record of coordinating work across more than one team and keeping cross-team dependencies under control. • Java or Kotlin, including Android app and NDK/JNI development, and iOS development in Swift or Objective-C. • An understanding of usability, user experience ...