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For Companies At a Glance
- Tasks: Join a collaborative team to develop and improve a modern platform using Java and Spring Boot.
- Company: Established organisation with a focus on innovative engineering and teamwork.
- Benefits: Competitive salary, flexible hybrid working, and opportunities for professional growth.
- Why this job: Make a real impact in a hands-on role while shaping a greenfield platform.
- Qualifications: Solid experience in Java and Spring Boot; collaboration and problem-solving skills are key.
- Other info: Supportive culture with emphasis on sustainable delivery and continuous improvement.
The predicted salary is between 60000 - 84000 £ per year.
Overview
We are working with a large, well-established organisation who are continuing to build out a modern, evolving platform that supports real-world operational processes at scale. This is a hands-on role within a pure in-house engineering team, offering a strong mix of delivery, collaboration, and technical influence.
They are looking for a capable Java engineer who enjoys being close to the code, contributes thoughtfully within a team, and is comfortable working in an environment where delivery and improvement go hand in hand.
The Opportunity
You will join a small, collaborative team working on a relatively new system that is still being shaped and evolved. The work includes a healthy mix of new feature development, iteration, and improvement, with room to influence how things are built without the pressure of owning everything. The balance between hands-on delivery and higher-level contribution naturally shifts depending on priorities - some weeks are delivery-heavy, others allow more space for refinement, learning, and improvement.
While this role sits at a Senior level, the focus is less on title and more on capability, judgement, and how you approach problem-solving.
What You Will Be Working On
- The platform supports a high-throughput operational environment, where software is used directly in day-to-day processes.
- Applications supporting workshop and operational workflows.
- Tablet-based interfaces used in live environments.
- Integrations with workforce and process management systems.
- Ongoing development of a relatively new, greenfield platform.
You will be joining a team that values pragmatic engineering and steady improvement.
Tech Environment
The stack is modern and well-supported:
- Java / Spring Boot (core focus)
- React on the frontend
- OpenShift / Kubernetes for most deployments
- Full CI/CD pipelines in place
- A growing amount of AWS-native development
DevOps experience isn’t a requirement. The priority is strong application development, with plenty of opportunity to broaden your skill set over time if you are interested.
What They Are Looking For
- Solid, hands-on experience with Java and Spring Boot.
- Comfortable operating at a senior-capable level within a delivery-focused team.
- Someone inquisitive who asks questions and contributes ideas.
- Happy collaborating closely with other engineers, product and design.
- Experience with React is useful, but backend experience is the priority.
- They are open to different strengths - whether that’s delivery, system thinking, mentoring, or continuous improvement - as long as you bring good engineering judgement and a collaborative mindset.
Working Pattern & Culture
- Hybrid working - 3 days per week onsite (flexible days, team-aligned).
- Teams primarily based in London, with cross-site collaboration.
- Supportive, low-ego engineering culture.
- Emphasis on good engineering practices and sustainable delivery.
Interview Process
- Initial remote conversation.
- Technical exercise.
- Final onsite interview.
If you are a strong Java engineer looking for a senior-level role where you can contribute, learn, and have a real impact without being boxed into a single "type" of engineer, this is a great opportunity to explore. Apply now or get in touch for a confidential conversation.
Senior Developer - Java Spring in London) employer: Cathcart Associates
Contact Detail:
Cathcart Associates Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Developer - Java Spring in London)
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech world, especially those who work with Java and Spring. A friendly chat can lead to insider info about job openings or even a referral.
✨Tip Number 2
Show off your skills! Prepare a portfolio or GitHub repository showcasing your Java projects. When you get that interview, having tangible examples of your work can really set you apart from the crowd.
✨Tip Number 3
Practice makes perfect! Brush up on your technical skills and problem-solving abilities. Use platforms like StudySmarter to tackle coding challenges and mock interviews to boost your confidence before the big day.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive and eager to join our collaborative team.
We think you need these skills to ace Senior Developer - Java Spring in London)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your hands-on experience with Java and Spring Boot. We want to see how you've contributed to delivery-focused teams, so don’t hold back on showcasing your achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for collaborative work and how you approach problem-solving. Let us know why you're excited about the opportunity to work on a greenfield platform.
Showcase Your Technical Skills: In your application, mention any relevant tech skills, especially if you have experience with React or AWS. We love seeing candidates who are eager to learn and grow their skill set over time!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting role. Don’t miss out!
How to prepare for a job interview at Cathcart Associates
✨Know Your Java Inside Out
Make sure you brush up on your Java and Spring Boot knowledge. Be prepared to discuss your hands-on experience with these technologies, as they are core to the role. Think of specific projects where you've used them and be ready to explain your thought process and problem-solving approach.
✨Showcase Your Collaborative Spirit
Since the team values collaboration, think of examples where you've worked closely with others. Prepare to share how you contributed to team discussions, mentored colleagues, or helped improve processes. This will demonstrate that you're not just a lone wolf but someone who thrives in a team environment.
✨Prepare for Technical Exercises
Expect a technical exercise during the interview process. Practice coding challenges related to Java and Spring Boot beforehand. Focus on writing clean, efficient code and be ready to explain your reasoning as you work through problems. This will show your technical prowess and your ability to communicate effectively.
✨Ask Thoughtful Questions
Interviews are a two-way street, so prepare some insightful questions about the team's projects, culture, and future direction. This shows your genuine interest in the role and helps you assess if the company is the right fit for you. Plus, it gives you a chance to engage with the interviewers on a deeper level.
