201 to 225 of 715 Java Jobs in the UK

Site Reliability Engineer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Northam, Devon, UK
Cloud Professional DevOps Engineer, or similar credentials Do You Have What It Takes? Proficient in at least one programming language such as Python, Go, Java, or C#, along with scripting skills in Bash or PowerShell Solid grasp of cloud platforms like AWS, including an understanding of how core services like ...

Application Security Engineer (12-Month Fixed Term Contract)

Hiring Organisation
Spencer Rose Ltd
Location
Edinburgh, Midlothian, United Kingdom
Employment Type
Any
Salary
GBP 90,000 Annual
Secure by Design principles Threat modelling Application security testing Vulnerability management Security risk assessment Secure software development practices Experience with technologies such as Java/Spring Boot, React, Node.js, Snowflake, Salesforce, Kubernetes/OpenShift, Snyk or Wiz would be beneficial, but we're equally interested in candidates who have gained ...

Associate Backend Software Engineer

Hiring Organisation
The Business Connection Group
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
graduate roles, internships and strong final-year projects all welcome) Working proficiency in at least one compiled language: Go, C/C++, Rust or Java Solid grasp of core software design principles, version control (Git) and automated testing methodologies Basic understanding of distributed systems, network fundamentals or large-scale data ...

Solutions Architect

Hiring Organisation
scrumconnect ltd
Location
Swansea, West Glamorgan, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 70,000 Annual
engineering or a related technical subject, or equivalent professional experience. Desirable TOGAF or AWS architecture certifications. Familiarity with a modern open-source stack, ideally Java/Spring Boot, Next.js and Ruby, running on AWS. Experience designing services delivered through automated CI/CD pipelines, with behaviour-driven development and automated ...

Senior Salesforce Software Engineer

Hiring Organisation
Sage
Location
Winnersh, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
design scalable, secure and maintainable solutions while considering Salesforce platform limits, data model, integrations and performance • Solid object-oriented programming background, for example in Java or C#, with strong software engineering fundamentals Nice to have • Experience contributing to architecture reviews, technical roadmaps or design governance • Exposure to Salesforce REST APIs ...

Senior Salesforce Software Engineer

Hiring Organisation
Sage
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
design scalable, secure and maintainable solutions while considering Salesforce platform limits, data model, integrations and performance • Solid object-oriented programming background, for example in Java or C#, with strong software engineering fundamentals Nice to have • Experience contributing to architecture reviews, technical roadmaps or design governance • Exposure to Salesforce REST APIs ...

Software Engineer

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£75,000
professional experience in software development in web back-end development Experience in web cloud infrastructure Experience in Agile processes Good communication skills Experience in Java and/or Python development Experience in developing RESTful services Experience in developing application using SpringBoot Experience in developing web infrastructure (Solr, kubernetes) Experience with ...

NSL- Site Reliability Engineer

Hiring Organisation
BAE Systems
Location
City and Borough of Leeds, United Kingdom
Employment Type
Full Time
wider DevOps/SRE community within the organisation; What background are we looking for? Typically have experience in the following: Software development in Java and web technologies, e.g. JavaScript and HTML Familiarisation with database technologies such as Elastic, Mongo Know your way around Linux and Windows command lines, e.g. Bash ...

Lead Machine Learning Engineer (London)

Hiring Organisation
Fitch Group
Location
Greater London, United Kingdom
Employment Type
Full Time
with AWS and Azure cloud computing services providing the necessary infrastructure, resources, and interfaces to enable data loading and LLM workflows. Use Python/Java and large-scale data workflow orchestration platforms e.g. Airflow to construct software artifacts for ETL, interfacing with diverse data formats and storage technologies, and incorporate ...

Software Engineering Manager - Food & International Food

Hiring Organisation
Marks & Spencer
Location
United Kingdom, UK
Employment Type
Full-time
product development platforms. Experience leading engineering transformation and modernisation initiatives within complex enterprise environments. Tech StackM&S uses a variety of technologies including: Backend: Java, Spring, Spring Boot, MicronautFrontend: React, Next.js, TypeScript, AngularCloud & Infrastructure: Azure Cloud, KubernetesObservability: DynatraceEvent Streaming: KafkaSupply Chain Platforms: Blue Yonder, PIM systemsCaching & Performance: Ignite, RedisWhat ...

Python Senior Software Engineer

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
advanced understanding of computing principles (e.g. stack/heap distinction, compiled/interpreted languages). Proficiency with at least one solution language (e.g. C++, Java, C#) and one utility language (e.g. Python, JavaScript, Perl, PowerShell). Ability to use and configure more than one major operating system. Ability to pick ...

Senior Cyber Software Engineer/ Technical

Hiring Organisation
Hackajob Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent, Work From Home
advanced understanding of computing principles (e.g. stack/heap distinction, compiled/interpreted languages). Proficiency with at least one solution language (e.g. C++, Java, C#) and one utility language (e.g. Python, JavaScript, Perl, PowerShell). Ability to use and configure more than one major operating system. Ability to pick ...

Senior Solutions Engineer

Location
London, United Kingdom
competing priorities. Familiarity with common design patterns and architectural principles, including domain-driven design (DDD), event-driven architecture (EDA), and microservices architecture. Familiarity with Java (Spring), Kubernetes, AWS, and service mesh architectures and technologies such as RESTful APIs, API design, Swagger, OpenAPI, and OAuth2. Familiarity and working experience with relational ...

Senior Solutions Engineer

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
competing priorities. Familiarity with common design patterns and architectural principles, including domain-driven design (DDD), event-driven architecture (EDA), and microservices architecture. Familiarity with Java (Spring), Kubernetes, AWS, and service mesh architectures and technologies such as RESTful APIs, API design, Swagger, OpenAPI, and OAuth2. Familiarity and working experience with relational ...

Application Security Specialist (12 month fixed term contract)

Hiring Organisation
Motability Operations
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Contract, Part Time, Work From Home
Application Security professional with a strong understanding of Secure by Design, threat modelling, application security testing, vulnerability management and security risk assessment. Experience with Java/Spring Boot, React/Node.js, Snowflake, Salesforce, Kubernetes/OpenShift, Snyk or Wiz would be useful. Equivalent experience with other languages, cloud platforms ...

Senior Python Engineer - Engineered Index & Rates

Hiring Organisation
London Stock Exchange Group
Location
London, UK
Employment Type
Full-time
time or near real-time systems, event-driven architectures, or low-latency data processing environments. Familiarity with legacy technologies such as Perl, Shell scripting, Java, or C/C++.Understanding of quantitative analytics and financial instruments. Career Stage: ManagerLondon Stock Exchange Group (LSEG) Information: Join us and be part ...

Data Engineer

Hiring Organisation
GSK
Location
Greater London, United Kingdom
Employment Type
Full Time
mindset focused on automation, reuse and reliable delivery. Proficiency in at least one programming language commonly used for data and integration work (e.g. Python, Java) and practical SQL skills for working with structured data. Closing Date for Applications: Monday 16th November 2026 (COB) Please take a copy ...

Senior Java Developer - AWS

Hiring Organisation
TXP
Location
Cumbria, United Kingdom
Employment Type
Contract
Contract Rate
GBP 420 Daily
Senior Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) 420.00 PD - Inside IR35 Overview We are seeking a highly experienced Senior Java Developer with some proven lead experience, to join a major Government programme delivering secure, cloud-native digital services. … successful candidate will have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong ...

Senior Java Developer - AWS

Hiring Organisation
TXP
Location
Cumbria, United Kingdom
Employment Type
Contract, Temporary
Salary
£420/day Remote Working
Senior Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) £420.00 PD - Inside IR35 Overview We are seeking a highly experienced Senior Java Developer with some proven lead experience, to join a major Government programme delivering secure, cloud-native digital services. … successful candidate will have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong ...

Senior Java Developer - AWS

Hiring Organisation
TXP Technology x People
Location
Alston, Cumbria, United Kingdom
Employment Type
Full-Time
Salary
£420.00 per day
Senior Java Developer (AWS) 6 months Remote working (Candidates must be UK based with full right to work) £420.00 PD - Inside IR35 Overview We are seeking a highly experienced Senior Java Developer with some proven lead experience, to join a major Government programme delivering secure, cloud-native digital services. … successful candidate will have extensive experience building scalable Java applications within AWS environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Essential Skills & Experience Strong commercial Java development experience Experience delivering solutions within AWS cloud environments Proven experience building and supporting microservices architectures Strong ...

Contract Senior Software Engineer - React/Typescript/Java - Manchester - 6 months £600 per day (

Hiring Organisation
Ventula Consulting
Location
Manchester, Lancashire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
Contract Senior Software Engineer - React/Typescript/Java - Manchester - 6 months £600 per day (Inside IR35) Senior Software Engineer, with strong frontend skills, with React and Typescript, and strong backend skills with Java, is required by a leading ecommerce company based in Manchester. This is a hands on senior … team works, and put proper engineering foundations in place What you'll be doing Designing and building backend services and APIs in Java (Spring Boot or similar), on Kubernetes with CI/CD Designing and building compelling and attractive frontend artifacts with React and Tyepscript Owning end-to-end connectivity ...

Java Developer

Hiring Organisation
TXP
Location
Cumbria, United Kingdom
Employment Type
Contract
Contract Rate
£370 - £420/day
Senior Java Developer (AWS) 6 months - Remote working £370 - £420 p/d INSIDE IR35 Overview We are seeking a highly experienced Senior Java Developer to join a major Government programme delivering secure, cloud-native digital services. The successful candidate will have extensive experience building scalable Java applications within … environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Key Responsibilities Design, develop, and maintain enterprise-grade Java applications. Build and enhance cloud-native services hosted within AWS environments. Develop scalable and secure microservices architectures. Collaborate with architects, DevOps engineers, business analysts ...

Java Developer

Hiring Organisation
TXP Technology x People
Location
Alston, Cumbria, United Kingdom
Employment Type
Full-Time
Salary
£370.00 - £420.00 per day
Senior Java Developer (AWS) 6 months - Remote working £370 - £420 p/d INSIDE IR35 Overview We are seeking a highly experienced Senior Java Developer to join a major Government programme delivering secure, cloud-native digital services. The successful candidate will have extensive experience building scalable Java applications within … environments and will play a key role in designing, developing, and enhancing microservices-based solutions. Key Responsibilities Design, develop, and maintain enterprise-grade Java applications. Build and enhance cloud-native services hosted within AWS environments. Develop scalable and secure microservices architectures. Collaborate with architects, DevOps engineers, business analysts ...

Software Development Engineer in Test

Hiring Organisation
S Three Management Services Limited
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£450-550 per day
collaborating across development and QA teams to architect test frameworks for microservices, APIs and distributed systems, potentially working with technologies such as .NET, ASP.NET, Java, Spring Boot, Azure, AWS, Kubernetes and Docker. You could contribute to CI/CD pipeline automation, data quality validation and test coverage across cloud-native … engineering • test automation • QA engineering What you would do Typical responsibilities could include: Designing and building scalable test automation frameworks using languages such as Java, Python or C#/.NET Developing automated test suites for microservices, APIs and distributed system architectures Working with CI/CD pipelines (Azure DevOps, GitHub ...

Lead Full Stack Kotlin Developer

Hiring Organisation
Hippo Digital
Location
London, England, United Kingdom
experience that you needEssential ExperienceExtensive experience in Kotlin and the full development lifecycle delivering user-centred digital solutions (with a strong foundation in Java/JVM ecosystem).Proven track record of leading a delivery team to deliver high-quality, robust, and scalable solutions.Expertise in building back-end services using Kotlin … front-end technologies (e.g., Angular, React, and TypeScript).Desirable ExperiencePrevious experience working on GOV/NHS projects or in a consultancy environment.Experience migrating legacy Java codebases to idiomatic Kotlin.Experience with asynchronous messaging systems (e.g., Kafka) and Kotlin Coroutines/Flow for reactive programming.Familiarity with Kotlin-native frameworks (e.g., Ktor ...