At a Glance
- Tasks: Design and develop high-performance microservices and mobile APIs using Java.
- Company: Join a leading tech company in the fast-paced fintech sector.
- Benefits: Attractive salary, flexible working hours, and opportunities for professional growth.
- Other info: Work in a collaborative environment focused on innovation and excellence.
- Why this job: Be part of a dynamic team shaping the future of digital finance.
- Qualifications: 6+ years in backend development with strong Java skills and industry experience.
The predicted salary is between 70000 - 90000 € per year.
We are looking for a highly skilled Senior Java Backend Engineer to join our high-scale, high-concurrency engineering team. You will be responsible for building robust microservices and mobile APIs that power our platform, ensuring extreme performance and reliability. This role is designed for a technical expert who thrives in fast-paced environments like neobanks, payment systems, or high-traffic e-commerce platforms.
Key Responsibilities
- Design, develop, and maintain high-concurrency microservices using Java 17/21.
- Evolve system architecture to support rapid growth and high-scale traffic patterns.
- Build and optimize mobile APIs to ensure a seamless end-user experience.
- Implement rigorous engineering practices, including Test-Driven Development (TDD) and Domain-Driven Design (DDD).
- Manage and optimize PostgreSQL databases and Redis caching layers using tools like jOOQ and Flyway.
- Drive continuous integration and delivery (CI/CD) pipelines for fast, stable deployments.
Requirements
- Experience: 6+ years of professional backend development experience, specifically within product-led companies (in-house).
- Technical Stack: Deep expertise in Java (recent versions) with a focus on multithreading and concurrency.
- Tools: Hands-on experience with PostgreSQL, Redis, jOOQ, and Flyway.
- Industry Background: Proven track record in high-scale sectors such as Fintech, Crypto, Ride-hailing, or Video Streaming.
- Education: Bachelor’s degree in Computer Science, Mathematics, Physics, or a related technical field.
- Mindset: A commitment to clean, maintainable code and the ability to ship high-quality features quickly.
Java Backend Engineer employer: We Love Alfa
Join a dynamic and innovative team as a Senior Java Backend Engineer, where your expertise will be valued in a fast-paced environment that champions cutting-edge technology. Our company fosters a collaborative work culture, offering ample opportunities for professional growth and development, alongside competitive benefits that support work-life balance. Located in a vibrant tech hub, you'll enjoy the unique advantage of being at the forefront of industry advancements while contributing to impactful projects in high-scale sectors.
StudySmarter Expert Advice🤫
We think this is how you could land Java Backend Engineer
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who work in high-scale environments. A personal referral can make all the difference when you're applying for that Java Backend Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving microservices and APIs. This gives potential employers a taste of what you can do beyond just your CV.
✨Tip Number 3
Prepare for technical interviews by brushing up on multithreading and concurrency concepts in Java. Practice coding challenges that focus on these areas, as they’re crucial for the role we’re looking to fill.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re genuinely interested in joining our team.
We think you need these skills to ace Java Backend Engineer
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with Java and backend development. We want to see how your skills align with our needs, so don’t be shy about showcasing your expertise in high-concurrency microservices and any relevant projects you've worked on.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for our team. Mention your experience in fast-paced environments and how you’ve tackled challenges in high-scale sectors like Fintech or e-commerce.
Showcase Your Technical Skills:Don’t forget to mention your hands-on experience with tools like PostgreSQL, Redis, jOOQ, and Flyway. We love seeing specific examples of how you’ve used these technologies to solve problems or improve performance in your previous roles.
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 the role. Plus, it gives you a chance to explore more about what we do at StudySmarter!
How to prepare for a job interview at We Love Alfa
✨Know Your Tech Stack Inside Out
Make sure you’re well-versed in Java 17/21 and the tools mentioned in the job description, like PostgreSQL and Redis. Brush up on multithreading and concurrency concepts, as these will likely come up during technical discussions.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles, especially in high-scale environments. Be ready to explain how you designed and optimised microservices or APIs, and how you implemented TDD and DDD in your projects.
✨Demonstrate Your Understanding of CI/CD
Since this role involves driving CI/CD pipelines, be prepared to talk about your experience with continuous integration and delivery. Share examples of how you’ve improved deployment processes and ensured stable releases in past projects.
✨Cultural Fit Matters
Research the company’s culture and values, especially if they operate in fast-paced sectors like Fintech or e-commerce. Be ready to discuss how your mindset aligns with their commitment to clean code and rapid feature delivery.
