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- Tasks: Lead the development of low-latency Java applications and mentor junior developers.
- Company: Join HCLTech, a global leader in technology with over 219,000 talented individuals.
- Benefits: Enjoy competitive salary, health benefits, and opportunities for professional growth.
- Why this job: Make an impact in tech while working on innovative projects in a dynamic environment.
- Qualifications: Bachelor’s degree in Computer Science and proven Java development experience required.
- Other info: Great career growth opportunities in a collaborative and supportive culture.
The predicted salary is between 48000 - 72000 £ per year.
HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion.
Responsibilities:
- 12+ years of experience.
- Lead the development, testing, and maintenance of low-latency Java applications.
- Collaborate with cross-functional teams to gather requirements and design system architecture.
- Optimize application performance and troubleshoot latency issues.
- Mentor junior developers and ensure adherence to best coding practices.
- Participate in code reviews and provide constructive feedback.
- Stay updated with the latest industry trends and integrate relevant technologies into projects.
Requirements:
- Education: Bachelor’s degree in Computer Science, Engineering, or a related field.
- Proven experience in Java development, with a focus on low-latency systems.
- Strong understanding of multithreading, concurrency, and performance optimization.
- Experience with frameworks and libraries such as Spring, Hibernate, and Netty.
- Familiarity with distributed systems and network protocols.
- Excellent problem-solving skills and attention to detail.
- Effective communication and leadership skills.
Optional Requirements:
- Knowledge of financial services technology and trading systems.
- Experience with cloud platforms such as AWS or Azure.
- Familiarity with containerization tools like Docker and Kubernetes.
Seniority level: Mid-Senior level
Employment type: Full-time
Job function: Other
Industries: Banking, Financial Services, and IT Services and IT Consulting
Location: London, England, United Kingdom
Java Developer - Low Latency Vert.x in England employer: HCLTech
Contact Detail:
HCLTech Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Java Developer - Low Latency Vert.x in England
✨Network Like a Pro
Get out there and connect with people in the industry! Attend meetups, webinars, or tech conferences. You never know who might have a lead on that perfect Java Developer role.
✨Show Off Your Skills
Create a portfolio showcasing your projects, especially those involving low-latency systems. Share it on platforms like GitHub and make sure to highlight your best work when chatting with potential employers.
✨Ace the Interview
Prepare for technical interviews by brushing up on your Java knowledge and problem-solving skills. Practice coding challenges and be ready to discuss your experience with multithreading and performance optimisation.
✨Apply Through Our Website
Don’t forget to apply directly through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Java Developer - Low Latency Vert.x in England
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Java Developer role. Highlight your experience with low-latency systems and any relevant frameworks like Spring or Hibernate. We want to see how your skills match what we're looking for!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about Java development and how you can contribute to our team. Keep it concise but engaging – we love a good story!
Showcase Your Projects: If you've worked on any projects that demonstrate your skills in multithreading or performance optimisation, make sure to mention them. We’re keen to see real examples of your work and how you tackle challenges.
Apply Through Our Website: We encourage you to apply through our website for the best chance of getting noticed. It’s straightforward and ensures your application goes directly to us. Plus, we love seeing applications come in through our own channels!
How to prepare for a job interview at HCLTech
✨Know Your Java Inside Out
Make sure you brush up on your Java skills, especially around low-latency applications. Be ready to discuss multithreading and concurrency in detail, as these are crucial for the role. Practising coding problems related to performance optimisation can also give you an edge.
✨Familiarise Yourself with Relevant Frameworks
Since the job mentions frameworks like Spring and Hibernate, it’s a good idea to have hands-on experience or at least a solid understanding of them. Prepare to talk about how you've used these frameworks in past projects and how they can help in optimising application performance.
✨Show Off Your Problem-Solving Skills
Be prepared to tackle some technical questions or case studies during the interview. Think through your approach to troubleshooting latency issues and be ready to share specific examples from your experience where you successfully resolved similar challenges.
✨Communicate Effectively
Since collaboration is key in this role, practice articulating your thoughts clearly. Be ready to discuss how you’ve mentored junior developers and contributed to code reviews. Highlight your leadership skills and how you ensure best coding practices within a team.
