At a Glance
- Tasks: Design and scale high-performance Java microservices for global retailers.
- Company: Join Ecrebo Ltd, a leader in retail POS marketing and analytics.
- Benefits: Competitive salary, modern tech stack, and collaborative culture.
- Other info: Dynamic environment with opportunities for mentorship and career growth.
- Why this job: Make a real impact on customer engagement with cutting-edge technology.
- Qualifications: 5+ years of Java experience and expertise in Google Cloud Platform.
The predicted salary is between 66000 - 78000 € per year.
We are looking for a Senior Java Developer to join Ecrebo Ltd, a leading retail POS marketing and analytics platform, based in Reading, UK.
About the role
Join Ecrebo to build high-performance services powering real-time customer engagements for global retailers. You will design and scale Java 21 microservices on Google Cloud Platform, processing millions of daily transactions. This role offers the chance to influence architecture while delivering high-throughput digital receipts and messaging solutions that redefine the retail experience.
Responsibilities
- Design and maintain high-throughput Java microservices using Spring Boot, PostgreSQL, and OpenAPI within a containerized GCP ecosystem.
- Architect event‑driven systems using Pub/Sub and Redis to optimize services for low latency and high daily transaction volumes.
- Collaborate across product and data teams to build secure, scalable APIs and contribute to infrastructure reliability through automated CI/CD pipelines.
Qualifications
- Possesses over 5 years of commercial Java experience, including expertise with Java 17/21 and Spring Boot 3 microservices.
- Has deep practical experience with Google Cloud Platform services including GKE, Cloud SQL, and Pub/Sub event‑driven messaging patterns.
- Demonstrates strong API design skills and a solid understanding of distributed systems, concurrency, and performance tuning for high-volume data processing.
Benefits
- Work with a modern tech stack featuring Java 21, Spring Boot 3, and Kubernetes in a sophisticated GCP‑native environment.
- Impact core systems used by major global retailers to deliver personalized messaging and analytics at massive scale.
- Join a collaborative engineering culture that prioritizes technical excellence, mentoring, and pragmatic, delivery‑focused problem solving.
Location and Compensation
Reading, UK. Salary range: £110,000 – £130,000.
Next Steps
Visit the Jack & Jill website. Click “Talk to Jack.” Talk to Jack to discuss your experience and ambitions. Jack will talk to Jill, the AI recruiter, to assess your fit. If Jill and the client agree, Jill will introduce you to the hiring team. If not, Jack will suggest suitable alternatives.
Ecrebo Ltd is an equal‑opportunity employer.
Senior Java Developer at Ecrebo Ltd employer: Jack & Jill
Ecrebo Ltd is an exceptional employer, offering a dynamic work environment in Reading, UK, where innovation meets collaboration. As a Senior Java Developer, you will engage with cutting-edge technologies and have the opportunity to influence architectural decisions while working alongside a team that values technical excellence and mentorship. With competitive salaries and a focus on employee growth, Ecrebo provides a rewarding career path in the fast-paced world of retail technology.
StudySmarter Expert Advice🤫
We think this is how you could land Senior Java Developer at Ecrebo Ltd
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those who work at Ecrebo or similar companies. A friendly chat can sometimes lead to insider info or even a referral, which can give you a leg up in the hiring process.
✨Tip Number 2
Show off your skills! Prepare a portfolio or GitHub repository showcasing your Java projects, especially those using Spring Boot and GCP. This gives you a chance to demonstrate your expertise and passion for coding beyond just your CV.
✨Tip Number 3
Get ready for the interview! Research Ecrebo’s products and think about how your experience aligns with their needs. Be prepared to discuss how you would tackle real-world problems they face, especially around high-throughput systems and APIs.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, you can have a chat with Jack to discuss your ambitions and get tailored advice on how to stand out in the hiring process.
We think you need these skills to ace Senior Java Developer at Ecrebo Ltd
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with Java 17/21 and Spring Boot 3. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects or achievements!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re excited about the Senior Java Developer role at Ecrebo Ltd and how your background makes you a perfect fit for our team.
Showcase Your Cloud Experience:Since we’re working with Google Cloud Platform, make sure to mention any hands-on experience you have with GKE, Cloud SQL, or Pub/Sub. We love seeing candidates who can hit the ground running!
Apply Through Our Website:Don’t forget to apply through the Jack & Jill website! It’s the best way for us to get your application and connect you with the right people. Plus, it’s super easy to do!
How to prepare for a job interview at Jack & Jill
✨Know Your Tech Stack
Make sure you’re well-versed in Java 21, Spring Boot 3, and the Google Cloud Platform. Brush up on your knowledge of microservices and how they interact within a containerized environment. Being able to discuss specific projects where you've used these technologies will really impress the interviewers.
✨Showcase Your Problem-Solving Skills
Prepare to discuss how you've tackled challenges in high-throughput systems or optimised performance in previous roles. Use examples that highlight your experience with event-driven architectures and API design. This will demonstrate your ability to think critically and contribute to their engineering culture.
✨Understand Their Business
Research Ecrebo Ltd and their role in retail POS marketing and analytics. Familiarise yourself with their products and how they impact customer engagement. Showing that you understand their business model will help you stand out as a candidate who is genuinely interested in contributing to their success.
✨Prepare Questions
Have a list of thoughtful questions ready for your interviewers. Ask about their current projects, team dynamics, or how they approach mentoring within the engineering culture. This not only shows your enthusiasm but also helps you gauge if the company is the right fit for you.
