> Markdown version of [/jobs/ext/2820642-junior-java-full-stack-developer](https://www.wearedevelopers.com/jobs/ext/2820642-junior-java-full-stack-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Junior Java Full Stack Developer - **Company:** Apexon - **Location:** Birmingham, UK - **Experience:** Starter - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, Business Logic, Application Performance Management, HTML5, Databases, Relational Databases, Design of User Interfaces, Spring Framework, PostgreSQL, MongoDB, MySQL, NoSQL, Query Optimization, Systems Integration, ReactJS, Spring-boot, Database Performance, Vert.x, Vue.js, AngularJS, Information Technology, Apache Kafka, Front End Software Development, Restful APIs, Microservices - **Published:** September 10, 2026 - **Apply:** https://www.collegerecruiter.com/job/2847390946-junior-java-full-stack-developer ## About the Role * Between 1-5 years experience * B.S. or higher in Computer Science or related field (or equivalent work experience) * Expertise in Java, React JS, HTML5 * Experience integrating with Restful web services * Ability to establish trusted partnerships with product heads, and executive level stakeholders * Comfortable with Agile Operating Models * Experience with microservice based architecture * Experience with Kafka, MongoDB, Spring, vert.X ## Description * You will develop financial products with direct impact on millions of consumers * Systems under your watch will be the primary sources of revenue for the organisation * You build it: engineers are in control of decisions about systems they own from the first line of code written * You run it: engineers with assistance from global SRE guild are responsible for operation of systems they built * You own it: engineers do not wait for orders here. They do research, pitch projects. Great ideas are valued and implemented * Professional network: you will meet and collaborate with very influential people within the global organisation and the entire industry., * Design, develop, and maintain RESTful APIs and microservices using Java , Spring Boot etc. * Implement business logic, database interactions, and integrations with third-party services. * Optimize application performance and ensure scalability. Front-End Development: * Develop responsive and user-friendly interfaces using modern front-end frameworks (e.g., Angular, React, or Vue.js). * Collaborate with UI/UX designers to implement designs and ensure a seamless user experience. Database Management: * Design and manage relational databases (e.g., MySQL, PostgreSQL) and/or NoSQL databases (e.g., MongoDB). * Write efficient queries and optimize database performance. ## Related Videos - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Development of reactive applications with Quarkus](https://www.wearedevelopers.com/videos/89-development-of-reactive-applications-with-quarkus) - [Can SVG be fast? Rendering a scatter chart with over 10k points](https://www.wearedevelopers.com/videos/100299-can-svg-be-fast-rendering-a-scatter-chart-with-over-10k-points) - [Kubernetes Native Java](https://www.wearedevelopers.com/videos/383-kubernetes-native-java) ## Related Articles - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe)