1,726 to 1,750 of 3,464 Java Jobs in England

Application Security Specialist

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
industry standards. Translate findings into practical remediation plans and developer guidance. Secure Development & DevSecOps Support the development of secure coding standards across technologies including Java, C and C++. Embed security throughout the Software Development Lifecycle (SDLC). Design and support secure CI/CD pipeline patterns. Integrate SAST, DAST … modelling techniques and methodologies. Experience working closely with software engineering teams in enterprise environments. Ability to read and understand code in languages such as Java, C, C++, C#, Python or similar. Strong understanding of shift-left security and secure development lifecycle practices. Highly Desirable Skills: Fuzz testing and advanced dynamic ...

Product Development Manager

Hiring Organisation
SRG Europe
Location
London, UK
Employment Type
Full-time
Need to Succeed in This RoleExperience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments. Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery … Robert AllyJob reference 39809Key requirements: Experience: Proven: generally gained over 7 years in software engineering, ideally in enterprise-scale cloud environments. Modern programming languages (Java, JavaScript, .NET, Go, CSS, HTML)Cloud platforms (Azure, AWS)DevOps tools (GitHub, Docker, Kubernetes, Jira)Database management (SQL Server, DB2)Development Practices: Continuous integration, delivery ...

Lead Web3 Engineer - Digital Assets Platform

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
make a real impact. Job OverviewAn Digital Assets Platform Web3 Engineer must be a highly motivated and proactive hands-on software engineer (Back End, Java Focus), have a proven ability and experience working with web applications in production. The successful candidate will be part of the core team continuing … integrate with blockchain networks and digital asset infrastructureImplement blockchain integrations — including node connectivity, transaction submission, on-chain event monitoring, and wallet interactions — using enterprise Java and Web3 librariesWrite, test, and deploy smart contracts in Solidity or equivalent languages, following established security and quality standardsBuild and maintain APIs and microservices that ...

Principal Developer, Greenfield Digital Banking, £150,000+

Hiring Organisation
Harvey Nash
Location
London, United Kingdom
Employment Type
Permanent
principal, staff level or tech lead. Ownership/Accountability: Have been responsible for the end to end delivery of technical products. The Key technologies: Java, Spring Boot, Azure, Kafka, React/Typescript, React Native, (Using AI Tools is a big Plus). Experience with API's, Microservices, Event Driven Architecture. ...

Senior Software Engineer - Customer Order

Location
City Of London, England, United Kingdom
evolve backend services that support the complete customer order lifecycle, from order creation through to fulfilment and completion. Develop scalable microservices and APIs using Java/Kotlin, enabling reliable and efficient order processing across multiple channels. Contribute to event-driven architectures using Kafka to support high-volume transactional workflows across … complex commerce challenges. Who You Are A strong backend engineer with significant experience designing and operating scalable services in production environments. Knowledge working with Java and/or Kotlin and modern microservice architectures. Passionate about building reusable backend capabilities that enable multiple teams and products. Solid understanding of distributed systems ...

Test Automation Engineer

Location
Greater London, England, United Kingdom
OpenSource tools such as Selenium WebDriver, Playwright, or Tricentis Tosca* Experience creating or adapting automation frameworks* Familiarity with at least one OOP language (Java, Python, C# etc.)* Creating test scripts within a BDD environment using Cucumber, SpecFlow or similar* Ability to manage and maintain versions of test assets … will be part of your working reality. We have built an inclusive and welcoming environment, for everyone.## **Mandatory Skills :*** OOP language such as Java, Python, C#* Functional Test tools such as Selenium WebDriver, Playwright or Tricentis Tosca* Test management tools such as Jira, TFS, OpenText ALM* Experience of working ...

Senior Data Engineer

Hiring Organisation
Elsevier
Location
London, UK
Employment Type
Full-time
maintain scalable data pipelines and servicesDevelop batch and ELT/ETL data workflows for ingesting and processing large datasetsWork with technologies such as Python, Java, Spark, SQL, and AirflowApply good software engineering practices, including testing, documentation, and CI/CDContribute to cloud‐based systems (AWS), focusing on reliability, monitoring … Experience working as a data or software engineer on production systemsStrong skills in Python and experience with at least one backend language (such as Java)Understanding of data engineering concepts such as data lakes, batch processing, and distributed systemsExperience building or operating data pipelines using tools like Spark and AirflowFamiliarity ...

Lead AI Engineer - Enterprise AI Products

Location
Greater London, England, United Kingdom
develop and test AI Agents and work with Model Context Protocol (MCP) and MCP servers. Write high-quality code in Python and/or Java , working across modern AI and platform technologies. Provide technical leadership, mentoring and guidance to other engineers and contribute to team development. Drive engineering quality through … role . Strong expertise in object-oriented programming, software architecture and technical design . Strong hands- on development experience in Python and/or Java ; experience with both is highly desirable. Experience with Generative AI and AI Agents , ideally including Google ADK . Practical experience with Model Context Protocol ...

Front End Angular Developer

Location
Manchester, England, United Kingdom
special projects and performs other duties as assigned What it takes Summary of skills essential for the role: Angular, JavaScript, TypeScript Spring Boot, Java S3 Buckets, lambda, ECS Kong Cypress, TypeScript Technology we use: Front-End: Angular, JavaScript, TypeScript, AEM (Hybrid), GraphQL, SSR, NgRX, Jest, SCSS Backend: Spring Boot, Java ...

Senior Full Stack Engineer - Full or Part Time

Hiring Organisation
AutoTrader UK
Location
Manchester, UK
Employment Type
Full-time
across over 600 systems. We build these systems with industry standard frameworks and tools, such as React and Angular on the front end with Java, Spring Boot and Apache Kafka on the back end. All of this runs on our cutting edge cloud delivery platform, facilitating over 60k releases … collaborative environment, and have a genuine curiosity about solving complex problems. What we're looking for: You should be comfortable working with Java or Kotlin Ability to architect and design complex, distributed systems that are scalable, maintainable, and performant. Experience with modern front-end technologies (e.g., React or Angular, TypeScript ...

QA Engineer

Location
Greater London, England, United Kingdom
testing activities. Leverage AI-powered tools to improve testing efficiency and productivity. Requirements: Proven years of experience in QA Automation Engineering. Strong Java and/or Kotlin programming skills. Experience with Selenium, Selenide or Playwright. Knowledge of TestNG, JUnit and automation frameworks. SQL and database testing experience. Experience with ...

Software Engineering & ML/Data Engineer, Senior Associate

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
Certified practitioner AWS/Azure SysOps Administrator or equivalent Scrum Master B.S. Computer Science/Engineering or related fields AI Certifications Data Analytics Certifications Java Certifications Python Certifications Cybersecurity certifications Core Competencies: Candidates should exhibit working knowledge of the following key skills and proficiencies: Application Development Database Management Data Engineering … Data Analytics Data Visualization Machine Learning Artificial Intelligence (AI) Analytical Thinking Problem Solving Data Analytics JavaScript Java Nice to have skills: Software Development Life Cycle (SDLC) Cloud Computing Identity Access Management (IAM) About State Street: Across the globe, institutional investors rely on us to help them manage risk, respond ...

Principal Software Engineer - Full Stack - AI

Location
York and North Yorkshire, England, United Kingdom
Engineering: Drive best practices across our full stack, guiding the development of responsive frontend applications (React/TypeScript) and robust, scalable backend services (Python, Java, Kotlin, or Node.js). LLM Observability & Reliability: Establish robust LLM observability, evaluations, and caching, implementing latency optimisations and comprehensive monitoring (logging, usage tracking, agent behaviour … GenAI features in production environments. Full-Stack Expertise: High proficiency in modern frontend frameworks (specifically React and TypeScript) and robust backend development languages (Python, Java/Kotlin, or Node.js). GenAI & MCP Knowledge: Deep understanding of LLM APIs, prompt engineering, agentic/multi‐agent architectures, and building/consuming Model ...

Data Scientist - AI

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
data modeling Deep understanding of predictive modeling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java, SQL) Familiarity with Big Data frameworks and visualization tools (Cassandra, Hadoop, Spark, Tableau) Desirable Skills & Experience Familiarity with MLOps, AI governance, and responsible AI practices. Experience ...

AWS DevOps Consultant - DV Clearance Required

Location
Greater London, England, United Kingdom
Infrastructure as Code (IaC) is preferred Strong presentation and knowledge sharing skills Experience with modern application architecture and software design Strong scripting skills (Python, Java, JavaScript, GoLang) Experience with automated code pipelines (Concourse, GitLab, Jenkins, GitHub) Demonstrated ability to think strategically about business, product, and technical challenges Able to communicate ...

SailPoint Engineering Lead

Location
Greater London, England, United Kingdom
REST and direct connectors to SaaS and on-prem applications, working hands‐on where required. Author and review custom rules, workflows and Beanshell/Java scripts and Python automation, setting standards for the wider team. Govern the operational execution of access certification cycles, entitlement catalogue management and role mining initiatives. … control. Experience integrating SailPoint with HR systems, Active Directory/Entra ID and SaaS applications via SCIM/REST. Scripting proficiency in Beanshell/Java (for SailPoint rules) and Python (for automation and API integration). Working knowledge of identity standards: SAML, OAuth2/OIDC, SCIM. Experience with access governance ...

Senior Blockchain Engineer - Digital Assets Platform

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
real impact. Job OverviewAn Digital Assets Platform Senior Blockchain Engineer must be a highly motivated and proactive hands-on software engineer (Back End, Java Focus), have a proven ability and experience working with web applications in production. The successful candidate will be part of the core team continuing to build … full software development and testing lifecycle. Experience from financial services industry is a plus. Proven experience and expertise with Backend web development with Java springProven experience in web3 application development is a plusSolid experience and expertise developing web applications using asynchronous programming and communicationExperience and expertise developing web applications adhering ...

AI Strategist, Generative AI Innovation Center

Hiring Organisation
AmazonWebServices
Location
London, UK
Employment Type
Full-time
other related field, or experience in consulting, design and implementation of serverless distributed solutions- Experience with one or more object-oriented programming languages (e.g., Java, C/C++, Python)- Experience integrating AWS cloud services with on-premise technologies (e.g., Microsoft, IBM, Oracle, HP, SAP)- Experience in automation or monitoring frameworks … more of the following domains: systems administration (Linux/Window), network administration (DNS, IPsec, BGP, VPN, Load Balancing), or programming (Node. JS, Java, Ruby, C#, Python, or PHP)- degree in advanced technology, or experience in external or internal customer facing, complex and large scale project managementPreferred qualification - Can communicate effectively ...

Software Development Engineer III

Hiring Organisation
Expedia
Location
London, UK
Employment Type
Full-time
ways and adhere to regulatory norms. The pricing platform supports millions of users every year in finding suitable travel products using technologies such as Java, Scala, Kotlin, Spring, MSSQL, DynamoDB, Redis, etc. We encourage experimentation with new technologies while maintaining a healthy balance between short- term and long-term goals. … equivalent (5+ years of professional software development experience), or Master's Degree (4+ 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 languagesProven experience building and operating scalable distributed systems and services within ...

QA Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £75,000 per annum
testing activities. · Leverage AI-powered tools to improve testing efficiency and productivity. Requirements: · Proven years of experience in QA Automation Engineering. · Strong Java and/or Kotlin programming skills. · Experience with Selenium, Selenide or Playwright. · Strong API testing expertise. · Knowledge of TestNG, JUnit and automation frameworks. · SQL and database testing ...

Software Development Engineer III

Location
Greater London, England, United Kingdom
ways and adhere to regulatory norms. The pricing platform supports millions of users every year in finding suitable travel products using technologies such as Java, Scala, Kotlin, Spring, MSSQL, DynamoDB, Redis, etc. We encourage experimentation with new technologies while maintaining a healthy balance between short- term and long-term goals. … equivalent (5+ years of professional software development experience), or Master's Degree (4+ 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 ...

Business Systems Analyst

Location
Greater London, England, United Kingdom
Strong understanding of ITIL Incident Management, Problem Management and Change Management* Knowledge of Scripting, SQL and/or experience in programming languages such as Java and Python* Knowledge of IT project & development lifecycles (SDLC), agile methodology, and ITIL**Nice to Have Skills:*** Experience in FIS Quantum application* Experience in financial … Practical working experience in multi-tier applications support will be an asset to have.* Knowledge of cloud technologies, including Azure* Experience in messaging, middleware, Java application servers**Who We Are**TD Securities is one of the world's leading global financial institutions and is the fifth largest bank in North ...

Technical Architect

Location
Telford, England, United Kingdom
willingness to get hands-on when needed Good written and verbal communication skills Problem solving and creativity skills Skills Microservices REST APIs Containerisation Java AWS MongoDB Stakeholder management #J-18808-Ljbffr ...

Lead Software Engineer

Location
Greater London, England, United Kingdom
standards through code reviews and technical leadership Build with security, reliability and scalability at the core You’ll ideally bring: Strong skills in C++, Java, Rust, Python and/or TypeScript/JavaScript Experience designing and delivering complex production systems Strong architectural judgement and pragmatic decision‐making Experience leading, mentoring ...

Principal Data Engineer

Location
Greater London, England, United Kingdom
datasets. High-Throughput Streaming & Backend Services: Build scale, fault-tolerant real-time ingestion pipelines using Kafka, AWS, and Snowflake. Write robust enterprise services in Java or Scala, leveraging AI coding assistants for rapid code generation, refactoring, and performance tuning. Technical Strategy & Database Optimization: Promote technical direction and engineering best practices … specifically Snowflake), combined with practical experience architecting open data lake structures using Apache Iceberg. Software Engineering & Streaming: Demonstrated expertise building production backend services in Java or Scala on AWS, alongside deep familiarity with real-time streaming architectures (e.g., Apache Kafka) and modern data engineering design patterns. AI-Augmented Engineering Proficiency ...