Senior Java Engineer

Senior Java Engineer

London Full-Time 43200 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Design and optimise high-throughput Java systems for front-office operations.
  • Company: Join a leading financial firm focused on innovative technology solutions.
  • Benefits: Enjoy competitive salary, flexible working hours, and opportunities for professional growth.
  • Why this job: Make a real impact on financial systems while collaborating with diverse teams.
  • Qualifications: 3+ years of Java experience and knowledge of databases and messaging systems required.
  • Other info: Ideal for tech-savvy individuals passionate about finance and system optimisation.

The predicted salary is between 43200 - 72000 £ per year.

As a Java Engineer, you will be responsible for designing, developing, and optimising high-throughput systems within the connectivity team. Your work will directly impact the efficiency, reliability, and scalability of the front-office infrastructure. You will collaborate with traders, risk, operations, and other engineering teams to develop solutions that streamline trade capture, reconciliation, settlements, and reporting.

Key Responsibilities

  • Develop and maintain robust, scalable Java-based systems for front-office operations.
  • Design and implement high-performance, low-latency solutions.
  • Optimise database performance and ensure data integrity across complex financial transactions.
  • Implement messaging systems (Kafka, RabbitMQ, or similar) for real-time event processing.

Requirements

  • 3+ years of Java development experience.
  • Experience with multithreading, concurrency, and distributed computing.
  • Strong knowledge of relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, etc.).
  • Experience with message queues (Kafka, RabbitMQ, or similar).
  • Familiarity with microservices architecture and RESTful APIs.
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Contact Detail:

Fourier Ltd Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Java Engineer

✨Tip Number 1

Familiarise yourself with the latest trends in Java development, especially around multithreading and concurrency. Being able to discuss recent advancements or challenges in these areas during your interview can really set you apart.

✨Tip Number 2

Brush up on your knowledge of messaging systems like Kafka and RabbitMQ. Consider building a small project that utilises these technologies to demonstrate your hands-on experience and understanding of real-time event processing.

✨Tip Number 3

Network with professionals in the finance and tech sectors. Attend meetups or webinars focused on Java engineering in financial services to gain insights and potentially make connections that could help you land the job.

✨Tip Number 4

Prepare to discuss your experience with database optimisation and data integrity. Be ready to share specific examples of how you've improved performance in past projects, as this is crucial for the role.

We think you need these skills to ace Senior Java Engineer

Java Development
Multithreading
Concurrency
Distributed Computing
Relational Databases
NoSQL Databases
PostgreSQL
MySQL
MongoDB
Message Queues
Kafka
RabbitMQ
Microservices Architecture
RESTful APIs
Performance Optimisation
Data Integrity

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your Java development experience, especially focusing on multithreading, concurrency, and distributed computing. Mention specific projects where you've designed and implemented high-performance systems.

Craft a Compelling Cover Letter: In your cover letter, explain how your skills align with the job requirements. Discuss your experience with messaging systems like Kafka or RabbitMQ and how you've optimised database performance in previous roles.

Showcase Relevant Projects: Include examples of past projects that demonstrate your ability to develop scalable Java-based systems. Highlight any work involving microservices architecture and RESTful APIs, as these are crucial for the role.

Proofread and Edit: Before submitting your application, carefully proofread your documents. Check for any spelling or grammatical errors, and ensure that all technical terms are used correctly to reflect your expertise.

How to prepare for a job interview at Fourier Ltd

✨Showcase Your Java Expertise

Make sure to highlight your experience with Java development, especially any projects that involved multithreading and concurrency. Be prepared to discuss specific challenges you faced and how you overcame them.

✨Demonstrate Problem-Solving Skills

Expect to tackle technical questions or coding challenges during the interview. Practice solving problems related to high-performance systems and be ready to explain your thought process clearly.

✨Familiarise Yourself with Messaging Systems

Since the role involves implementing messaging systems like Kafka or RabbitMQ, brush up on your knowledge of these technologies. Be ready to discuss how you've used them in past projects or how you would approach integrating them into a new system.

✨Understand the Business Context

As you'll be working closely with traders and operations, it's crucial to understand the financial context of your work. Research the company’s operations and think about how your technical skills can directly impact their efficiency and reliability.

Senior Java Engineer
Fourier Ltd
Location: London
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