Leeds, England, United Kingdom Hybrid / WFH Options
TipTopJob
as preferred) and the remainder of the week working remotely. The contract for the Senior Java Developer position is for 12 months with potential to extend, operating inside IR35. Security Clearance: eligible for Security Check ("SC Clearance") This role is inside IR35 - Due to the service of the role, it will now be based on an Umbrella solution. … Patching and upgrade Meet Recovery Point Objectives Meet Recovery Time Objectives L2/L3 Database Build Partitions Version control - Git Cloud environment - Develop, Build and test interfaces between systems Spring framework - Spring Boot, SpringSecurity, Spring Batch Development practice Continuous Delivery - Continuous Integration Testing Test Driven Development J-Unit Jasmine Automated test frameworks User testing … and secure, Bash, RHEL Collaboration tools - Jira, Confluence, Slack Behaviour Driven Development - Cucumber Micro-Service Architecture - Develop API design and open standards RESTful APIs Swagger Open API Cloud computing Security OWASP Top Ten Denial of Service SQL Injection Cross Site Request Forgery High Availability products - EDB failover manager RPC concepts and transport mechanisms - HTTP, Shared memory Containerisation - Docker, Kubernetes More ❯
Java with Springboot developer/Lead at N Consulting Ltd Job Description: We are seeking an experienced Java Developer with strong proficiency in Spring Boot to join a high-performing technology team working on scalable, enterprise-grade applications for NatWest Group . The ideal candidate will be responsible for designing, developing, and supporting cutting-edge digital solutions aligned with … modern development practices. Key Responsibilities: Design, develop, and maintain Java-based applications using Spring Boot and related technologies Collaborate with architects, product owners, and other developers to translate business requirements into technical solutions Write clean, efficient, and reusable code following best practices and coding standards Participate in code reviews, unit testing, and integration testing Contribute to DevOps practices: CI …/CD pipelines, containerization, and cloud deployments Troubleshoot, debug, and resolve application issues in a timely manner Ensure application performance, scalability, and security Required Skills & Experience: Strong core Java (Java 8 or above) development skills Proven experience with Spring Boot , Spring MVC, Spring Data JPA, and SpringSecurity RESTful API design and integration Experience More ❯
team player mentality as a collaborative member of a fast-paced, structured 10-14 person team. Required Skills: Proficiency in the following: Modern JavaScript frameworks (VueJS, React, Angular, etc.) Spring Boot Rest APIs and Spring Libraries (SpringSecurity, Spring Data, etc.) Git Maven Linux development environment Demonstrated willingness to learn and success in a 10+ More ❯
Onsite/Hybrid) Duration: Long-term Note: Exp. with SITA borders - ARAS portal is highly preferred. Exp.: 7-8+ Yrs. JAVA and knowledge of RESTful APIS Architecture. Spring Boot, SpringSecurity, Spring Data, Spring MVC along with Unit Testing, Integration Testing and BDD Testing. experience with XML, Web Services (RESTful, SOAP), Apache CXF REST … web standards Rest services and testing using Postman, SoapUI experience with fullweb stack including TypeScript, JavaScript, jQuery, Node.js, Webpack and Gulp enterprise Integration Patterns , exposure with apache camel or spring integration. experience designing and coding high-performance, scalable, reusable, enterprise Java applications experience with RDMS and database design (Oracle, PL/SQL, Mongo) Performance & load test improvements via memory … and thread dump analysis; knowledge of development testing (JUNIT, Cucumber, Selenium); understanding of Security aspects, OWASP guidelines. experience in Performance Analysis and applications tuning understanding of Kubernetes Identity and access management such as Forgerock different integration technologies, data streaming technologies and Kafka understanding of Kafka architecture enterprise level Elastic Solution knowledge More ❯
FSE (Onsite) Description - External We are looking for a highly skilled Senior Java Full Stack Developer. The ideal candidate will bring expertise in Core Java, Java 8+, Reactive Programming, Spring boot, and REST API. This role encompasses leadership responsibilities, including different planning strategies. By ensuring robust and efficient system operations, the candidate will play a key role in advancing … team. Qualifications Bachelor's degree in computer science or related, and 6+ years of relevant experience Core Java - Java 8/11 (Lambdas, Streams, Completable Future, optional, generics, etc.) Spring Boot, SpringSecurity (JWT, OAUTH, Role Validation), Spring Data - Spring Reactive - (Security-> Spring boot vs spring reactive) - Webflux - Reactor 3. Rest API More ❯
London, England, United Kingdom Hybrid / WFH Options
Cipher7
project team and contribute to the delivery of high-performance, scalable Java applications. Key Responsibilities: Design and implement RESTful APIs and scalable Java applications. Develop enterprise-grade services using Spring Boot, SpringSecurity, Spring Data, and Spring MVC. Conduct unit testing, integration testing, and BDD testing using frameworks like JUnit, Cucumber, and Selenium. Implement and … test web services (RESTful/SOAP) using Postman, SoapUI, and Apache CXF. Apply enterprise integration patterns with Apache Camel or Spring Integration. Perform performance analysis and tuning using memory and thread dump analysis. Work with databases including Oracle, PL/SQL, and MongoDB. Understand and implement secure coding practices in line with OWASP guidelines. Collaborate in a Kubernetes-based … Kafka-based data streaming and understand Kafka architecture. Utilize enterprise-level Elastic solutions. Required Skills & Experience: 4–5 years of professional experience in Java development. Strong knowledge of Java, Spring ecosystem, and RESTful API architecture. Proven experience with web standards (HTML5, CSS3) and frontend tools. Experience with enterprise integration and microservices architecture. Familiarity with identity management, Kafka, Elastic Stack More ❯
us as we shape systems for the better. Join us. The world can't wait. You Have: Experience with modern JavaScript frameworks, including VueJS, React, or Angular Experience with Spring Boot Rest APIs and Spring Libraries, including SpringSecurity or Spring Data Experience with Git Experience with Maven Experience with Linux development environment Ability to … with DevOps, including Packer, Terraform, or Ansible Experience with containerization, including Docker or Kubernetes Experience scripting with Bash, Python, or Groovy Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required. Compensation At Booz Allen, we celebrate your contributions More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Guydo Consulting, Inc
professional experience OR Master's Degree (STEM degree) with 2+ years of professional experience OR No degree with 8+ years of professional experience Java, JavaScript, C#, TypeScript, Node.js, Angular, Spring, Maven, Python Both relational SQL and NoSQL database experience Web Application development (Apache, Tomcat, JBoss, Nginx, Node.js, IIS) Write well-designed, testable, efficient full stack code. Design, develop code … and/or modify enterprise-wide systems and/or applications software. Analyze software system requirements and determine needs. Build application functionality and perform upgrades over time. Maintain established security protocols within development, test, and production systems. Work with the Scrum Master to produce accurate delivery estimates and manage the transition from analysis through to design and delivery. Provide … web service development experience Oracle, PostgreSQL, MySQL, MongoDB experience Microsoft PowerApps experience Presentation skills Project/Development Lead experience Computer Science Degree HTML5, CSS3, LESS/SCSS, Bootstrap experience SpringSecurity experience Familiarity OR willingness to learn cloud native development. Strong understanding of DevSecOps and software/application development. Meaningful exposure to CI/CD Processes, Docker/ More ❯
with either Eclipse IDE/IntelliJ. Testing & Quality Assurance: Skilled in JUnit for unit testing and maintaining robust applications. Database Management: Proficient in working with DBMSs such as MySQL. Spring Framework: Knowledgeable in Spring MVC, SpringSecurity, and XML-based configurations. RESTful Services: Strong experience in designing and implementing REST APIs. Build & Dependency Management: Familiar with … Basic knowledge of TypeScript and ReactJS for building scalable and maintainable web applications. Message Queues: Understanding of messaging systems such as RabbitMQ, Kafka, or ActiveMQ for handling asynchronous communication. Spring Boot: Experience with Spring Boot for developing scalable, efficient applications with microservices architecture Due to the sensitivity of data handled in some of our projects, it is desirable More ❯
Glasgow, Scotland, United Kingdom Hybrid / WFH Options
Waracle
and clarify complex client requirements, translating them into technical solutions and building strong client relationships Proactively acquire new skills and stay at the forefront of Java ecosystem trends (e.g., Spring Boot, Cloud Native, JVM advancements), guiding teams on technology adoption Actively mentor and coach mid-level and junior developers, fostering a culture of continuous learning and skill development Drive … team environment, ensuring smooth communication and integration among team members. Requirements Professional experience in Java development Strong proficiency in Java 8+ (ideally Java 11/17+) Extensive experience with Spring Framework (Spring Boot, Spring MVC, SpringSecurity, Spring Data JPA).Solid understanding of relational databases (e.g., PostgreSQL, MySQL, Oracle) and ORM frameworks (e.g., Hibernate More ❯
front-end development Expertise with microservices architecture and RESTful API development Proven experience with AWS Cloud (Console, RDS, S3, EBS, AMIs, IaaS); AWS Developer Certification preferred Strong proficiency with Spring Cloud, SpringSecurity, and Spring Data JPA Familiarity with authentication/authorization protocols including JWT, OAuth, and SAML Solid PostgreSQL skills, including schema design, performance tuning More ❯
a cross-functional, geographically distributed team to enhance the developer experience Ensuring Developer Experience is central to all activities Adhering to Mastercard Engineering Principles, Builders Enablement Development standards, and Security guidelines Participating in the Software Engineering Guild to share knowledge and best practices Skills 7+ years experience in OOP/OOAD with Java JDK 8 or higher; experience with … Go is a plus Knowledge of Tomcat, Spring Boot, SpringSecurity, Hibernate, REST microservices architecture Experience with SQL, multi-threading, message queuing, distributed systems Experience with cloud platforms (Azure, AWS, GCP), including availability zones, security, APIs, and virtual networking Experience with Kubernetes and container technologies Proficiency in JUnit or other automated testing frameworks Knowledge of monitoring … Other Must be self-motivated and a team player operating in a high-performance environment. Education Bachelor's degree in Information Technology, Computer Science, Electrical Engineering, or equivalent. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks involve inherent risks. Employees must: Abide by Mastercard’s security policies and practices Ensure confidentiality and integrity More ❯
our developer experience awesome • Ensure that Developer Experience is central to everything we do • Ensure that the team adheres to Mastercard Engineering Principles, Builders Enablement Development standards, and Corporate Security guidelines • Actively participate as a member of the Software Engineering Guild sharing your knowledge, best practices, ideas, and passion for technology Skills • 10+ years experience in OOP/OOAD … with Java JDK 8 or higher. Experience with Go is a plus • Knowledge of Tomcat, Spring Boot, SpringSecurity, Hibernate, REST microservices architecture • Experience with Kubernetes and container technologies • Experience with Design Patterns and Enterprise Integration Patterns • Experience with SQL, Multi-threading, Message Queuing & Distributed Systems • Experience with one or more Cloud platforms with a good working … knowledge of availability zones, regions, security, Cloud APIs, virtual networking, and the capabilities and offerings of the various providers (e.g., Azure, AWS, and GCP) • Expertise in Junit or other automated unit testing frameworks • Knowledge of Splunk, Dynatrace, Prometheus or other alerting and monitoring solutions • Fluent in the use of Git, Jenkins • Experience working in a regulated environment with secure More ❯
Glasgow, Scotland, United Kingdom Hybrid / WFH Options
WARACLE
and clarify complex client requirements, translating them into technical solutions and building strong client relationships. Proactively acquire new skills and stay at the forefront of Java ecosystem trends (e.g., Spring Boot, Cloud Native, JVM advancements), guiding teams on technology adoption. Actively mentor and coach mid-level and junior developers, fostering a culture of continuous learning and skill development. Drive … personal development, and are keen to talk with good candidate Professional experience in Java development. Strong proficiency in Java 8+ (ideally Java 11/17+). Extensive experience with Spring Framework (Spring Boot, Spring MVC, SpringSecurity, Spring Data JPA). Solid understanding of relational databases (e.g., PostgreSQL, MySQL, Oracle) and ORM frameworks (e.g. More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯
solutions. Responsibilities : Manage and Support of in-built Java based applications that are used for Pricing and Contract management. Enable Designing, Implementing, and Securing Micro services and APIs, using: Spring Boot, REST, Messaging, ORM, and SpringSecurity w/OAuth 2, Hibernate. Guide complex fit/gap analysis and design decisions and validate fit/gap analysis … Strong knowledge in standards/technologies that enable integration like Java, .Net, SQL, XML, WSDL, SOAP, REST APIs. Hands on experience with server side Java API frameworks such as Spring Boot or Spring MVC Hands on experience exposing and consuming REST APIs using common industry standards and conventions Experience with Agile methodology and DevOps Practices. Experience with CI More ❯