At a Glance
- Tasks: Design and build high-performance backend systems for a cutting-edge data collaboration platform.
- Company: Join InfoSum, a forward-thinking tech company with a focus on innovation and collaboration.
- Benefits: Enjoy 25 days annual leave, private medical insurance, and fantastic corporate discounts.
- Other info: Dynamic team environment with opportunities for professional growth and development.
- Why this job: Make a real impact by working on scalable solutions and mentoring junior engineers.
- Qualifications: 3+ years in backend development with strong Java skills; knowledge of cloud platforms is a plus.
The predicted salary is between 50000 - 70000 € per year.
As a Java Engineer, you will be responsible for designing, building and maintaining scalable, high-performance backend systems that power InfoSum’s data collaboration platform. You will work closely with cross‑functional teams, including frontend engineers, product representatives and infrastructure teams, to deliver robust and efficient solutions. This role requires expertise in Java, backend development, system architecture and database management, with a focus on performance, security, and reliability.
Core Responsibilities
- Design and implement scalable, high-performance backend services that support business needs.
- Identify and resolve performance bottlenecks to ensure smooth operation under high loads.
- Implement security best practices to protect data and ensure compliance with industry regulations.
- Develop automated testing strategies to maintain code quality and system reliability.
- Work with product, frontend and DevOps teams to ensure seamless integration and deployment of backend services.
- Provide mentorship to junior engineers and contribute to team knowledge sharing.
- Implement monitoring and logging solutions to proactively detect and address issues in production.
- Stay updated on emerging technologies and apply best practices to improve system efficiency and maintainability.
Company-wide Requirements
Understand and comply with InfoSum’s security and privacy policies, maintaining a strong focus on information security in all backend‑related activities.
Qualifications
- 3+ years of experience in backend development, with expertise in Java.
- Experience with Python and/or Go would be advantageous.
- Strong understanding of distributed systems, gRPC, microservices architecture, and RESTful APIs.
- Experience with cloud platforms (AWS, Azure, or GCP) and containerization (Docker, Kubernetes).
- Solid understanding of database design and query optimization.
- Knowledge of scalability strategies, microservices architecture, load balancing, caching, and event‑driven architectures, in particular Kafka.
- Strong experience with CI/CD pipelines and automated testing to ensure reliable deployments.
- Excellent problem‑solving skills with the ability to diagnose and resolve complex technical issues.
- Strong collaboration and communication skills to work effectively in a cross‑functional team.
Salary
A competitive salary based on your experience and ability to perform in role.
Benefits
- 25 days annual leave (excluding bank holidays) + a day off for your birthday + 2 Volunteering days.
- Private medical insurance.
- Life assurance - 4x your base salary.
- Fantastic corporate discounts and mental wellbeing support, including a top of line EAP.
- Salary sacrifice pension scheme.
- Enhanced Maternity, Adoption.
Java Engineer (50009) in Hampshire employer: InfoSum
At InfoSum, we pride ourselves on being an exceptional employer that fosters a collaborative and innovative work culture. As a Java Engineer, you will enjoy a competitive salary, generous benefits including 25 days of annual leave plus additional time off for your birthday and volunteering, and opportunities for professional growth through mentorship and knowledge sharing. Our commitment to employee wellbeing is reflected in our comprehensive support systems, making InfoSum a rewarding place to advance your career while contributing to cutting-edge technology in a dynamic environment.
StudySmarter Expert Advice🤫
We think this is how you could land Java Engineer (50009) in Hampshire
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech world, especially those who work at companies you're interested in. A friendly chat can lead to referrals, which are often the golden ticket to landing an interview.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your Java projects and any other relevant work. This gives potential employers a taste of what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for technical interviews by practicing coding challenges and system design questions. Use platforms like LeetCode or HackerRank to sharpen your skills. Remember, confidence is key, so practice makes perfect!
✨Tip Number 4
Don’t forget to apply through our website! We love seeing applications directly from candidates who are excited about joining us. Plus, it shows your enthusiasm for the role and the company!
We think you need these skills to ace Java Engineer (50009) in Hampshire
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Java Engineer role. Highlight your experience with backend development, Java expertise, and any relevant projects that showcase your skills in system architecture and database management.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about backend development and how your skills align with our needs at InfoSum. Don’t forget to mention your experience with cross-functional teams!
Showcase Your Problem-Solving Skills:In your application, include examples of how you've tackled complex technical issues in the past. We love seeing candidates who can think critically and come up with innovative solutions, especially under pressure.
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 shows you’re keen on joining our team!
How to prepare for a job interview at InfoSum
✨Know Your Java Inside Out
Make sure you brush up on your Java skills before the interview. Be prepared to discuss your experience with backend development, system architecture, and database management. They’ll likely ask you to solve problems on the spot, so practice coding challenges that focus on performance and scalability.
✨Understand the Company’s Tech Stack
Familiarise yourself with InfoSum’s tech stack, including distributed systems, microservices architecture, and cloud platforms like AWS or Azure. Showing that you understand their specific technologies will demonstrate your genuine interest in the role and how you can contribute from day one.
✨Prepare for Collaboration Questions
Since this role involves working closely with cross-functional teams, be ready to share examples of how you've successfully collaborated in the past. Think about times when you’ve worked with frontend engineers or product teams, and how you navigated any challenges that arose.
✨Showcase Your Problem-Solving Skills
Be prepared to discuss complex technical issues you've faced and how you resolved them. They’ll want to see your problem-solving process, so think through your approach to diagnosing issues and implementing solutions, especially in high-load scenarios.
