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- Tasks: Provide advanced support for critical banking applications and troubleshoot complex issues.
- Company: Leading financial services firm in the heart of London.
- Benefits: Competitive contract rate, flexible working hours, and opportunities for skill enhancement.
- Other info: Fast-paced environment with excellent career progression opportunities.
- Why this job: Join a dynamic team and make a real impact in the financial sector.
- Qualifications: Strong Core Java skills and experience in L3 Production Support.
The predicted salary is between 50000 - 65000 £ per year.
We are seeking an experienced L3 Java Support Engineer with a strong background in banking/financial systems to provide advanced production support for mission-critical applications. The role involves troubleshooting complex issues, ensuring system stability, and collaborating with development and infrastructure teams to deliver high availability and performance.
Required Skills & Experience
- Strong hands‑on experience in Core Java (multithreading, collections, exception handling).
- Solid experience in SQL (complex queries, joins, performance tuning).
- Good working knowledge of UNIX/Linux commands and shell scripting.
- Proven experience in L3 Production Support / Application Support roles.
- Experience with log analysis tools and debugging techniques.
- Understanding of incident/problem management processes (ITIL preferred).
- Experience in Banking or Financial Services domain (payments, trading, cards, core banking, etc.).
Java L3 Support Engineer in London employer: Natobotics
Contact Detail:
Natobotics Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Java L3 Support Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the banking and financial services sector. Attend meetups or webinars related to Java support roles, and don’t be shy about asking for referrals. We all know that sometimes it’s not just what you know, but who you know!
✨Tip Number 2
Prepare for technical interviews by brushing up on your Core Java skills. Make sure you can confidently discuss multithreading, collections, and exception handling. We recommend doing some mock interviews with friends or using online platforms to get comfortable with the format.
✨Tip Number 3
Showcase your problem-solving skills! During interviews, be ready to walk through how you’ve tackled complex issues in previous roles. Use real examples from your experience in L3 production support to demonstrate your expertise and thought process.
✨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, we love seeing candidates who are proactive about their job search. Let’s get you that L3 Java Support Engineer role!
We think you need these skills to ace Java L3 Support Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Core Java and SQL, as well as any relevant banking or financial services background. We want to see how your skills match the role, so don’t hold back!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for the L3 Java Support Engineer role. Share specific examples of your troubleshooting skills and how you've ensured system stability in past roles.
Showcase Your Problem-Solving Skills: In your application, highlight instances where you’ve tackled complex issues in production support. We love seeing how you approach challenges, especially in high-pressure environments like banking and financial services.
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’s super easy!
How to prepare for a job interview at Natobotics
✨Know Your Java Inside Out
Make sure you brush up on your Core Java skills, especially multithreading and collections. Be ready to discuss specific scenarios where you've used these concepts in production support.
✨SQL Skills Are Key
Prepare to showcase your SQL expertise. Think of complex queries you've written and be ready to explain how you optimised performance. This will demonstrate your ability to handle data-related challenges.
✨Familiarise Yourself with UNIX/Linux
Since you'll be working with UNIX/Linux commands, practice using shell scripting. Being able to navigate and manipulate the system efficiently can set you apart from other candidates.
✨Understand Incident Management
Brush up on ITIL processes and be prepared to discuss how you've handled incidents in the past. Showing that you understand problem management will highlight your readiness for an L3 support role.