Senior Java Developer

Senior Java Developer

Belfast Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Develop secure APIs and cloud-native services in a fast-paced Agile environment.
  • Company: Join a cutting-edge FinTech company in the heart of Belfast City Centre.
  • Benefits: Enjoy a hybrid working model, competitive salary, and excellent career growth opportunities.
  • Why this job: Be part of an innovative team shaping the future of financial technology.
  • Qualifications: 5+ years Java development experience, preferably in FinTech, with strong problem-solving skills.
  • Other info: Mentor junior developers and collaborate with cross-functional teams.

The predicted salary is between 48000 - 72000 £ per year.

Are you a seasoned Java Developer with a background in FinTech, looking to take the next step in your career? We are working with a cutting-edge company in the heart of Belfast City Centre that is building robust, scalable financial solutions and they are on the lookout for a Senior Java Developer to join their growing team.

The Role: As a key member of the engineering team, you will drive the design and development of high-performance APIs and cloud-native services. You will play a hands-on role in shaping architecture decisions, mentoring junior developers, and collaborating in a fast-paced Agile environment.

What You Will Be Doing:

  • Developing secure and scalable APIs using Java (Spring Boot)
  • Designing containerised services with Docker and deploying via Kubernetes
  • Working cross-functionally with Product and DevOps teams
  • Driving best practices in software engineering and Agile delivery
  • Participating in code reviews and continuous improvement

Tech Stack: Java, Spring Boot, RESTful APIs, Docker, Kubernetes, CI/CD, Git, Jenkins, Agile/Scrum methodologies. Cloud experience (AWS, GCP or Azure) is a bonus.

Requirements:

  • 5+ years experience in Java development
  • FinTech experience or strong domain knowledge in financial services
  • Hands-on expertise with containerisation (Docker/K8s)
  • Proven track record delivering solutions in an Agile environment
  • Strong problem-solving skills and ability to mentor junior team members

Location & Flexibility: Based in Belfast City Centre. Hybrid working model: 23 days onsite, rest remote.

Why Join?

  • Be part of a dynamic, innovative team at the forefront of financial technology
  • Modern tech stack, strong engineering culture
  • Collaborative, flexible work environment
  • Excellent benefits and opportunities for career growth

Skills: Java, Spring Boot, API testing

Senior Java Developer employer: IrishJobs

Join a forward-thinking FinTech company in the vibrant Belfast City Centre, where innovation meets collaboration. With a strong emphasis on employee growth, you will have access to excellent benefits and a modern tech stack, all within a flexible hybrid working model that promotes work-life balance. Be part of a dynamic team that values your expertise and encourages you to shape the future of financial technology.
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Contact Detail:

IrishJobs Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Java Developer

✨Tip Number 1

Network with professionals in the FinTech industry. Attend local meetups or online webinars to connect with others who work in similar roles. This can help you gain insights into the company culture and potentially get a referral.

✨Tip Number 2

Showcase your expertise in Java and related technologies by contributing to open-source projects or creating your own. This not only demonstrates your skills but also gives you something tangible to discuss during interviews.

✨Tip Number 3

Familiarise yourself with the latest trends in cloud technologies and containerisation, especially Docker and Kubernetes. Being well-versed in these areas will make you stand out as a candidate who is ready to tackle modern challenges.

✨Tip Number 4

Prepare for technical interviews by practising coding challenges that focus on Java and API development. Use platforms like LeetCode or HackerRank to sharpen your problem-solving skills and get comfortable with common interview questions.

We think you need these skills to ace Senior Java Developer

Java Development
Spring Boot
RESTful API Design
Docker
Kubernetes
CI/CD Practices
Git
Jenkins
Agile Methodologies
Cloud Services (AWS, GCP, Azure)
Problem-Solving Skills
Mentoring and Coaching
Collaboration Skills
Software Engineering Best Practices
Financial Services Domain Knowledge

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with Java development, particularly in FinTech. Emphasise your expertise with Spring Boot, Docker, and Kubernetes, as well as any relevant Agile methodologies you've worked with.

Craft a Compelling Cover Letter: In your cover letter, express your passion for financial technology and how your background aligns with the company's goals. Mention specific projects or achievements that demonstrate your ability to develop secure and scalable APIs.

Showcase Your Problem-Solving Skills: Provide examples in your application that illustrate your problem-solving abilities, especially in an Agile environment. Highlight instances where you mentored junior developers or contributed to architectural decisions.

Highlight Relevant Technologies: Clearly list your experience with the tech stack mentioned in the job description, such as Java, Spring Boot, Docker, and CI/CD tools. If you have cloud experience (AWS, GCP, or Azure), make sure to include that as well.

How to prepare for a job interview at IrishJobs

✨Showcase Your Java Expertise

Be prepared to discuss your experience with Java and Spring Boot in detail. Highlight specific projects where you've developed APIs or cloud-native services, and be ready to explain the challenges you faced and how you overcame them.

✨Demonstrate Your FinTech Knowledge

Since the role is in the FinTech sector, it's crucial to show your understanding of financial services. Brush up on current trends and regulations in the industry, and be ready to discuss how your background aligns with the company's goals.

✨Emphasise Agile Experience

The company values Agile methodologies, so be sure to share your experiences working in Agile environments. Discuss how you've contributed to sprints, participated in stand-ups, and collaborated with cross-functional teams to deliver high-quality software.

✨Prepare for Technical Questions

Expect technical questions related to containerisation, CI/CD processes, and cloud services. Review concepts around Docker, Kubernetes, and any relevant cloud platforms like AWS, GCP, or Azure, as these will likely come up during the interview.

Senior Java Developer
IrishJobs
Location: Belfast
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  • Senior Java Developer

    Belfast
    Full-Time
    48000 - 72000 £ / year (est.)
  • I

    IrishJobs

    50-100
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