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- Tasks: Design and build high-quality software in a dynamic, agile team.
- Company: Join a diverse and innovative tech company in Cardiff.
- Benefits: Enjoy competitive salary, flexible working, and continuous professional development.
- Why this job: Make an impact with cutting-edge technologies while growing your skills.
- Qualifications: Some experience in web applications; knowledge of React, TypeScript, Java, and Spring Boot.
- Other info: Great opportunities for career growth and a supportive work environment.
The predicted salary is between 20000 - 27000 £ per year.
Location: Cardiff (Hybrid) flexible working
Contract: 12 month Fixed Term Contract
Salary: 23587.20
We are looking for a Junior FullStack Engineer to design and build high quality software used across our enterprise environment. You will work in a cross‑functional agile team, contribute across the full development lifecycle while growing your skills through pairing code reviews and mentorship. You’ll enjoy working across the stack – React / TypeScript on the front end and Java / Spring Boot on the back end.
Key Responsibilities
- Deliver features across the stack: build UI with React / TypeScript and services/APIs with Java / Spring Boot.
- Collaborate closely: pair programming, code reviews, refactoring, and writing tests (unit, component, end‑to‑end).
- Quality & accessibility: follow clean code, secure coding practices, WCAG, aligned accessibility and frontend testing strategies.
- Help maintain clear up‑to‑date technical documentation to make onboarding easier for new team members.
- Agile ways of working: actively engage in standups, planning, reviews and retrospectives.
Knowledge, Skills & Experience
- Some commercial experience (or substantial project/placement work) building web applications.
- Front end: basics with React and TypeScript; familiarity with routing, data fetching.
- Back end: fundamentals in Java and Spring Boot (building simple REST endpoints, data access).
- Testing mindset: exposure to Jest / React Testing Library and JUnit on the server side.
- Version control: comfortable with Git branches, pull requests and code reviews.
- Databases: basic SQL and awareness of document/relational databases.
- Communication: clear written and spoken English; collaborative and open to feedback.
- Education: Bachelors or Masters in Computer Science or related field or equivalent practical experience.
Other Qualifications
- Azure familiarity and CI/CD with Azure Pipelines or GitHub Actions.
- Containers & cloud basics: Docker environment configuration and deployment fundamentals.
- OpenAPI / Swagger design/consumption and API tools (e.g. Postman, Bruno).
Benefits
- A dynamic international and challenging work environment.
- Training and support to reach your full potential including continuous professional development.
- Competitive salary, pension package and a range of flexible benefits and rewards.
- Challenging tasks with individual development and training opportunities.
Equal Opportunities
The success of our organisation stands with the quality of our people and the ideas they have. Diversity is extremely important to Atradius. We encourage and welcome everyone to apply to our positions.
Junior Full Stack Engineer in Cardiff employer: Intranet
Contact Detail:
Intranet Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Junior Full Stack Engineer in Cardiff
✨Tip Number 1
Get your networking game on! Reach out to folks in the industry, attend meetups, or join online communities. You never know who might have a lead on that perfect Junior Full Stack Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those using React, TypeScript, Java, and Spring Boot. This is your chance to demonstrate what you can do beyond just a CV.
✨Tip Number 3
Practice makes perfect! Brush up on your coding skills with mock interviews or coding challenges. This will help you feel more confident when it comes to technical interviews.
✨Tip Number 4
Apply through our website! We love seeing applications directly from candidates who are excited about joining us. Plus, it gives you a better chance to stand out in the crowd.
We think you need these skills to ace Junior Full Stack Engineer in Cardiff
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences mentioned in the job description. Highlight any relevant projects or coursework that showcase your abilities with React, TypeScript, Java, and Spring Boot.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're excited about this role at StudySmarter. Share your passion for full stack development and how you can contribute to our agile team while growing your skills.
Showcase Your Projects: If you've worked on any web applications, be sure to include them in your application. We love seeing practical examples of your work, especially if they involve the technologies we use!
Apply Through Our Website: For the best chance of success, make sure to apply directly through our website. This helps us keep track of your application and ensures it gets to the right people quickly!
How to prepare for a job interview at Intranet
✨Know Your Tech Stack
Make sure you brush up on your knowledge of React, TypeScript, Java, and Spring Boot. Be ready to discuss how you've used these technologies in your projects or coursework. If you can share specific examples of features you've built or challenges you've overcome, that’ll really impress them!
✨Show Off Your Collaboration Skills
Since the role involves a lot of pair programming and code reviews, be prepared to talk about your experiences working in teams. Highlight any instances where you’ve collaborated closely with others, and don’t forget to mention how you handle feedback—being open to it is key!
✨Demonstrate Your Testing Mindset
Familiarity with testing frameworks like Jest and JUnit is a big plus. Be ready to discuss how you approach writing tests for your code. If you have examples of how testing improved your projects, share those stories to show your commitment to quality.
✨Ask Insightful Questions
Prepare some thoughtful questions about the team’s agile practices, the tech stack, or the company culture. This shows your genuine interest in the role and helps you assess if it’s the right fit for you. Plus, it gives you a chance to engage with your interviewers!
