1 to 25 of 69 Spring Jobs in the South East

Senior Software Engineer, CalcGraphs - Vice President

Hiring Organisation
Citi
Location
Slough, Berkshire, UK
Employment Type
Full-time
enterprise users in the largest global financial markets and exchanges in New York, London, and other major financial hubs. Our team owns multiple Java Spring Boot Services that execute, partition, and track quantitative risk graphs/trades in a distributed environment. These graphs can fail due to their complexity … optimize inefficiencies that arise during distributed workload execution. Qualifications: Multiple years professional software development experience with Java. Solid experience with Java frameworks (e.g., Spring, Spring Boot, Quarkus). Experience designing, building, and maintaining large-scale, distributed systems. Experience with RESTful API design and implementation. Strong understanding of object ...

Lead Software Engineer (Java / React) - Vice President

Hiring Organisation
JPMorganChase
Location
Slough, Berkshire, UK
Employment Type
Full-time
advanced experience. Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s): Java, Spring Boot, JPA, SQL, REST, Python Strong understanding of Agile methodology and leveraging SDLC tools (JIRA, Jenkins, GIT, JUnit) to achieve CI/CD, Application ...

Software Engineer

Hiring Organisation
EMBL-EBI
Location
Saffron Walden, Essex, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
projects that support and extend automatic annotation capabilities. You have A minimum of 3 years of professional software engineering experience. Proficiency in Java (including Spring Framework) and Python. A solid understanding of software development processes and software design principles. Strong knowledge of relational databases (SQL and data modelling), search ...

Full Stuck Developer

Hiring Organisation
RED Global
Location
Guildford, Surrey, UK
Employment Type
Full-time
recruiting for a Full Stack Developer for a remote 3-month contract. Key Skills Required Frontend: JavaScript, HTML, responsive UI Backend: Node.js, Spring Boot, REST APIs, Docker, Kubernetes (EKS) Integration: Kafka, MongoDB/DocumentDB Security: IDAM/IdP, SSO, RBAC, SSL/TLS, KMS, Graph API Cloud: AWS logging ...

Full Stuck Developer

Hiring Organisation
RED Global
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
recruiting for a Full Stack Developer for a remote 3-month contract. Key Skills Required Frontend: JavaScript, HTML, responsive UI Backend: Node.js, Spring Boot, REST APIs, Docker, Kubernetes (EKS) Integration: Kafka, MongoDB/DocumentDB Security: IDAM/IdP, SSO, RBAC, SSL/TLS, KMS, Graph API Cloud: AWS logging ...

Full Stack Engineer

Hiring Organisation
RED Global
Location
Basingstoke, Hampshire, UK
Employment Type
Full-time
Start Date Rate: £315 per day Skills Front-End: JavaScript, HTML; responsive UI patterns and adherence to modern web standards. Back-End: Node.js and Spring Boot microservices; RESTful API design and management (including policies, rate limiting, and security); EKS (Kubernetes) and containerization with Docker. Integration: Data layer integration; event ...

Full Stack Engineer

Hiring Organisation
RED Global
Location
Milton Keynes, Buckinghamshire, UK
Employment Type
Full-time
Start Date Rate: £315 per day Skills Front-End: JavaScript, HTML; responsive UI patterns and adherence to modern web standards. Back-End: Node.js and Spring Boot microservices; RESTful API design and management (including policies, rate limiting, and security); EKS (Kubernetes) and containerization with Docker. Integration: Data layer integration; event ...

Java Developer

Hiring Organisation
G.R.E. Recruitment Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£50,000
office from March 2026. For this role I am looking for a Mid-Level Java Developer with 3yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with some commercial experience of working with ReactJS. Skills nice to have: Docker, Kubernetes ...

Senior Full Stack Java Developer

Hiring Organisation
G.R.E. Recruitment Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
from March 2026. For this role I am looking for a Senior Full Stack Java Developer with 5yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with strong experience of working across the full stack with ReactJS/TypeScript ...

Junior Java Software Developer

Hiring Organisation
BAE Systems
Location
Frimley, Surrey, UK
Essential Skills And Experience You will have at least 2 years of professional software development using Java. Minimum 1 years developing Microservices using Spring Boot You will have experience writing tests for existing and new code to ensure compatibility and stability You will be experienced in using different types ...

IT Developer Java

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Agile methodology * To Contribute to continuous improvement plans throughout the product lifecycle, particularly during team retrospectives Knowledge, Skill and Experience * Proven experience of Java, Spring and Hibernate * Proven experience of Angular, Javascript, HTML5, CSS, RESTful services * Proven experience of Oracle database * Proven experience of testing framework using Junit ...

Java Software Developer

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
dynamics people to help them grow the business and capability. Skills required for the role: Strong experience in Java software engineering. Experience with Spring Boot, REST APIs, and microservice architectures Knowledge of Docker and Kubernetes for containerisation Exposure to cloud platforms such as AWS This role will require eligibility ...

Prinicipal Full Stack Java Developer

Hiring Organisation
G.R.E. Recruitment Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
this role I am looking for a Principal/Tech Lead Full Stack Java Developer with 8yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure with leadership experience of driving high impact technical decisions - this role is 75% hands ...

Senior Java Developer

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £65,000 per annum
software design and development with Java-based technologies Experience in a senior developer or technical leadership role Strong, hands-on expertise with Java , Spring Boot , and microservices architecture Solid experience building REST APIs and working with containerisation tools such as Kubernetes or OpenShift Strong RDBMS skills and experience working ...

Senior Fullstack Developer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £550 per day
programme. Key Requirements: Proven experience working as a Full Stack Developer within the public sector Active Security Clearance (SC) Strong proficiency in Java and Spring Boot for Backend development Solid experience with React and Next.js for Frontend development Hands-on experience working with Cloud environments (AWS) Experience implementing ...

Java Engineering Manager

Hiring Organisation
G.R.E. Recruitment Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
office from March 2026. For this role I am looking for an experienced Java Engineering Manager with 10yrs+ exp with Java 11/17, Spring MVC, REST API's, Microservices, AWS/GCP/Azure. Someone who has been a v ital leader of a full stack engineering team ...

Senior Java Engineer

Hiring Organisation
My Finance Club
Location
Slough, Berkshire, UK
Employment Type
Full-time
Skill Requirements The successful candidate will have: 5+ years commercial or similar experience Architected, designed, and led development of a microservices solution using Spring Boot Experience of Docker and AWS (ideally EventBridge & SQS) Experience of implementing RESTful web services Experience of unit testing using Junit, mocking frameworks and integration ...

Technical Architect

Hiring Organisation
Triad Group Plc
Location
Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 - 80,000 Annual
application architecture design. Proficiency in C# (.NET Core). Experience with ORM frameworks (EF Core, Hibernate). Proficiency in MVC frameworks (ASP.NET Core MVC, Spring MVC). Experience with Git and version control best practices. Qualifications & Certifications A degree or equivalent qualification related to the area you work ...

Java - API & Microservices NHS Digital Integration Developer

Hiring Organisation
Salt Search
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£340 - £350 per day
services that power mission-critical applications within the healthcare technology landscape. Key Responsibilities * Design, develop, and maintain RESTful APIs and microservices using Java and Spring Boot . * Implement scalable, secure, and highly available solutions for enterprise and healthcare applications. * Integrate backend services with NHS Digital systems , including FHIR resources … data protection regulations, and NHS Information Governance requirements. Required Skills & Experience * 5+ years of professional Java development experience (Java 11+). * Strong expertise with Spring Boot , Spring Cloud, and distributed microservices. * Proven experience designing and building RESTful APIs. * Experience working with NHS Digital services , healthcare APIs, or standards ...

Senior Software Engineer, Limited Partner Portfolio Analytics

Hiring Organisation
Carta
Location
Slough, Berkshire, UK
Employment Type
Full-time
Fund administration and accounting Customer relationship management Document data extraction Financial data analytics and data visualization Workflow automation Our tech stack of Java/Spring Boot microservices driving a TypeScript/Angular frontend Private markets The Interview Process Carta follows a standard tech startup interview process, where you will ...

Contract Mid Level Java Developer Inside IR35

Hiring Organisation
Halian Technology Limited
Location
Fleet, Hampshire, South East, United Kingdom
Employment Type
Contract
guides team to achieve key results for products assigned to them. Key Skills needed: 4 years + Java Development Java 17/21 Spring boot Nexus, Artifactory, Sonar, Jacoco Kafka Kubernetes, Helm Databases - Hbase etc Nice to have: Kafka Streams, Data sinks OCP RabbitMQ Gatling, JMeter Datadog AWS These ...

DevOps Engineer- eDV Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £700 per day, Negotiable
example. - Experience with Infrastructure as code technologies like ansible or terraform. - Ideally a has a coding background, utilising languages such as Python, Java, Spring Boot TO BE CONSIDERED:Please either apply through this advert or emailing me directly on . For further information please call me:/. ...

Mid Java Developer

Hiring Organisation
Understanding Recruitment
Location
Slough, Berkshire, UK
Employment Type
Full-time
senior position. Experience they are looking for in Mid Java Developers: Core Java Developing software from scratch WITHOUT the use of frameworks e.g. Spring Multithreading TDD, CI/CD, Paired-programming environment Data structures, algorithms, threads Working in a modern FinTech environment e.g. startup is a plus An interest ...

Senior Architect - API

Hiring Organisation
Proactive Appointments
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£90,000 - £110,000 per annum
integration architectures , microservices , and services-based delivery models . Solid knowledge of Java, .NET, SQL, and SOA environments, plus experience with modern frameworks (Spring, Hibernate, etc.). Hands-on experience with middleware technologies (WebSphere, JBoss, Datapower) and cloud-native platforms . Familiarity with SaaS platforms and asynchronous messaging solutions. ...

Staff Backend Engineer

Hiring Organisation
Cloudbeds
Location
Portsmouth, Hampshire, UK
Employment Type
Full-time
decisions impact scalability, costs, and long-term flexibility. What Sets You Up for Success: 7+ years of web application software engineering experience of Java (Spring) 3+ years of PHP (preferred) or other programming languages, ie. Python 5+ years of production experience with PostgreSQL or MySQL, with a track record ...