At a Glance
- Tasks: Lead hands-on Java development and shape technical direction in a fast-paced FinTech start-up.
- Company: Join a high-growth FinTech start-up revolutionising international payments.
- Benefits: Competitive salary, EMI stock options, and full remote flexibility.
- Other info: Work closely with visionary founders and enjoy a culture of trust and transparency.
- Why this job: Make a real impact in a product-led company at an exciting growth stage.
- Qualifications: 5+ years in Java development with strong Spring Boot and AWS experience.
The predicted salary is between 50000 - 80000 £ per year.
Join a fast-growing FinTech start-up that’s redefining how businesses manage international payments and currency conversion. Their mission is to remove hidden fees, manual processes, and outdated broker models - their use of AI is pivotal to their mission.
The business is now looking to hire a hands-on Senior Java Developer to help scale their platform and shape the next phase of growth.
This is a rare chance to join a well-funded, product-led start-up at a pivotal point in its journey. You’ll work directly with the founding team to guide technical direction, oversee distributed developers, and play a central role in scaling a platform that’s already transforming the way SMEs handle global payments.
You’ll be joining a small, mission-driven team where autonomy, innovation, and impact are at the heart of everything they do.
What You’ll Do:
- Lead and contribute to hands-on development using Java and Spring Boot.
- Oversee and collaborate with a distributed engineering team (based in Eastern Europe).
- Own and evolve the technical architecture across AWS and Kubernetes infrastructure.
- Build, enhance, and maintain integrations with FX and payments APIs.
- Work closely with the founders to define technical roadmaps and delivery milestones.
- Ensure engineering excellence through code reviews, best practices, and mentoring.
What We’re Looking For:
- 5+ years’ experience in Java development, ideally with strong Spring Boot knowledge.
- Proven experience working with Kubernetes and AWS.
- Prior exposure to Currency Cloud APIs or similar payment/FX API integrations is highly desirable.
- Comfortable working in a fast-paced, start-up environment with limited structure and high autonomy.
- Able to balance hands-on coding with technical leadership.
- Excellent communication skills and a proactive, ownership-driven mindset.
- Experience in FinTech or payments is a major plus.
What’s in It for You:
- £50,000–£80,000 base salary (DOE).
- EMI stock options (10% company-wide pool) with significant upside potential.
- Full-time, remote-first flexibility - work from anywhere (UK hours preferred).
- Opportunity to join a venture-backed business at a truly exciting growth stage.
- A culture built on trust, transparency, and work-life balance.
The Tech Stack:
- Backend: Java, Spring Boot
- Infrastructure: AWS, Kubernetes
- APIs: Currency Cloud (and similar FX/payment APIs)
- Tools: GitHub, Slack, AI-driven automation tools
If you’re an experienced Java Engineer ready to step up into technical leadership or someone who wants to make a real impact in a product-led FinTech - this is an opportunity to help shape an early-stage company on the rise.
You’ll work closely with visionary founders, influence the product roadmap, and grow alongside a business that’s backed by strong investment and proven technology.
Senior Java Software Engineer in Basingstoke employer: ITR | part of Ascent International Group
Join a dynamic and innovative FinTech start-up that prioritises autonomy, collaboration, and meaningful impact. With a fully remote work culture, you’ll enjoy the flexibility to work from anywhere while being part of a mission-driven team that values trust and transparency. This is an exceptional opportunity for professional growth, as you will directly influence the technical direction and product roadmap in a fast-paced environment, all while benefiting from competitive salary packages and EMI stock options.
Contact Details:
ITR | part of Ascent International Group Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Senior Java Software Engineer in Basingstoke
✨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 ITR | part of Ascent International Group 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 ITR | part of Ascent International Group.
✨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 ITR | part of Ascent International Group.
✨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 ITR | part of Ascent International Group 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 Senior Java Software Engineer in Basingstoke
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 ITR | part of Ascent International Group.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at ITR | part of Ascent International Group 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 ITR | part of Ascent International Group
✨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 ITR | part of Ascent International Group 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.
