Senior Java Developer Client Portal

Job Description

Interactive Brokers is seeking a Senior Java Developer to join their Web API team in Budapest. The candidate will contribute to the design, development, and maintenance of the company's Web API platform, which is crucial for providing real-time services to third parties, clients, and IBKR's client-facing applications. The role involves collaborating with business and internal teams to add new features, developing backend services, and providing support.

Responsibilities:

• Work with business and internal teams to add new features and interfaces.
• Write documentation units and regression tests for new interfaces.
• Develop backend services and/or clients to expose internal services.
• Provide 3rd Level of support.

Requirements:

• Bachelor's or Master's degree in Computer Science or a related field.
• Experience as a Java Developer with expertise in Java, Spring, Vert.x
• Proficiency in Git version control.
• Strong command of RESTful web services.
• Experience with JUnit or other testing frameworks.
• Solid understanding of software development principles.
• Experience with WebSockets and real-time communication in Java.
• Strong problem-solving skills and ability to work independently and within a team.
• Excellent communication skills and a collaborative mindset.

Interactive Brokers offers:

• Discretionary annual bonus (cash and stock).
• Private healthcare insurance.
• Free recreational pass.
• Daily food allowance in the office.
• Monthly BKK pass.
• Hybrid way of working (2 days home office/week).
• Modern office in the heart of Budapest with free amenities.
• Great atmosphere with friendly and exceptional colleagues.