At a Glance
- Tasks: Develop real-time systems for crypto trading and optimise performance.
- Company: Join a global leader in digital asset innovation at Belfast's new R&D hub.
- Benefits: Salary up to £55,000, bonuses, and competitive benefits package.
- Other info: Great career growth opportunities in a collaborative environment.
- Why this job: Be a founding member shaping the future of crypto trading technology.
- Qualifications: 2+ years in software engineering, strong Java skills preferred.
The predicted salary is between 50000 - 55000 £ per year.
Multiple Java developers required to join a brand-new engineering pod at the ground floor of Belfast's newest global R&D hub.
Digital assets and trading technology, real-time exchange connectivity for institutional crypto trading. Belfast, on-site as the founding pod, shaping architecture and culture from day one.
Salary up to £55,000 depending on experience, plus bonus and benefits. A genuine ground-floor opportunity as this becomes the company's flagship engineering base outside their home market.
Our client is a global leader in digital asset innovation, building technology that bridges traditional finance and the emerging crypto economy. Their mission is to create trusted, high-performance systems that let institutions integrate digital assets into their portfolios and operations with confidence.
Belfast has been chosen as the location for their next major engineering investment, a new global R&D hub that will anchor their international growth for years to come. This is inward investment on a serious scale, and an early hire here sits at the centre of that story, not on the periphery of it.
You’ll join a brand-new engineering pod in Belfast tasked with building a real-time exchange connection layer that synchronises data across multiple cryptocurrency exchanges. This forms the backbone of a new trading platform launching next year, and you’ll be one of the first engineers writing the code that defines how it’s built.
Working closely with the global engineering team, you’ll design, develop, and optimise low-latency systems handling large, real-time data flows. As Belfast scales into the hub it’s designed to become, this pod will grow further, with QA, DevOps, and Support Engineers joining around the foundation you help set.
Key Responsibilities
- Develop and maintain real-time systems connecting multiple crypto exchanges.
- Build event-driven architectures that synchronise large volumes of data efficiently.
- Optimise JVM performance and contribute to high-availability, low-latency system design.
- Collaborate with developers and stakeholders across Belfast and the wider global team to deliver robust, scalable solutions.
- Participate in agile development cycles, driving continuous improvement and technical excellence.
- Help shape engineering standards and practices for the Belfast hub as it grows.
What You’ll Need
- 2+ years of software engineering experience, strong Java preferred, other languages considered if willing to pick up Java quickly.
- Strong understanding of object-oriented design and distributed system principles.
- Experience with AWS and event-driven architectures.
- Familiarity with messaging or streaming systems such as Kafka.
- A strong problem-solving mindset with genuine interest in performance optimisation.
Desirable / Nice to Have
- Exposure to financial systems or trading environments.
- Crypto knowledge or enthusiasm for the space.
Why Apply?
- Salary up to £55,000 depending on experience, plus bonus and benefits package.
- Be a founding member of Belfast's newest global R&D hub, not just another hire into an established team.
- Shape core architecture from day one on a platform launching imminently.
- Work on cutting-edge digital asset and trading technology used by institutions worldwide.
- High degree of autonomy and ownership within a collaborative, supportive environment.
- Genuine long-term career progression as the Belfast hub expands around you.
- Competitive annual leave and benefits package.
Java Developers in Belfast employer: Ocho People
Ocho People is an excellent employer that fosters a dynamic and supportive work culture in Belfast, perfect for those looking to advance their careers in finance. With a commitment to employee growth, we offer study support alongside competitive salaries and benefits, ensuring our team members thrive both professionally and personally in a fast-paced environment.
StudySmarter Expert Advice🤫
We think this is how you could land Java Developers in Belfast
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at Ocho People or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to Ocho People.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like Ocho People.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like Ocho People that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Java Developers in Belfast
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at Ocho People.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at Ocho People and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at Ocho People
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If Ocho People uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
