Sr Software Developer

Interactive Brokers; Greenwich (CT); Hybrid; USD 90,000 - 120,000; Full time

Benefits offered by this job

Competitive salary

401(k) retirement plan

Health and wellness benefits

Daily lunch allowance

Corporate events

Education reimbursement

Job summary

Interactive Brokers in Greenwich, CT, is looking for a Java Developer to design and maintain the Web API platform. This hybrid role includes working with various teams to enhance critical services.

Ideal candidates will have a relevant degree and experience in Java, Spring, and RESTful APIs. Benefits include a competitive salary, health coverage, and continual learning opportunities.

Qualifications

• Bachelor's or Master's degree in Computer Science or a related field.
• Proven experience as a Java Developer.
• Proficiency in using Git version control.
• Strong command of RESTful web services.
• Experience with JUnit or testing frameworks.
• Solid understanding of software development principles.

Responsibilities

• Work with business and internal teams, adding new features and interfaces.
• Write documentation units and regression tests for new interfaces.
• Write backend services that expose internal services.
• Provide third-level support.

Skills

Java

Spring

Vert.x

RESTful web services

Git

JUnit

WebSockets

Agile methodologies

Education

Bachelor's or Master's degree in Computer Science or related field

Tools

Git

Job description

Overview

Interactive Brokers Group, Inc. (Nasdaq: IBKR) is a global financial services company headquartered in Greenwich, CT, USA, with offices in over 15 countries. We have been at the forefront of financial innovation for over four decades, known for our cutting-edge technology and client commitment. IBKR affiliates provide global electronic brokerage services around the clock on stocks, options, futures, currencies, bonds, and funds to clients in over 200 countries and territories. We serve individual investors and institutions, including financial advisors, hedge funds and introducing brokers. Our advanced technology, competitive pricing, and global market help our clients to make the most of their investments. Barron\'s has recognized Interactive Brokers as the #1 online broker for six consecutive years. Join our dynamic, multi-national team and be a part of a company that simplifies and enhances financial opportunities using state-of-the-art technology.

This is a hybrid role (3 days in the office/2 days remote).

About Your Team

The successful candidate will help design, develop, and maintain our Web API platform, which currently provides third parties, clients, and IBKR\'s client-facing applications with access to highly critical, real-time services required for day-to-day operations. As a member of the Web PI team, you will help shape the platform\'s future and have numerous opportunities for growth.

Responsibilities

• You will work with business and internal teams, adding new features and interfaces as required.
• You will write documentation units and regression tests for new interfaces.
• You will write backend services and/or clients that will help expose internal services.
• You will provide third-level support.

Which Skills Are Required

• Bachelor\'s or Master\'s degree in Computer Science or a related field.
• Proven experience as a Java Developer with expertise in Java, Spring, Vert.x
• Proficiency in using Git version control for code management and collaboration.
• Strong command of RESTful web services and experience in designing and implementing them.
• Experience with JUnit or other testing frameworks for writing unit and integration tests.
• Solid understanding of software development principles and best practices.
• Experience with WebSockets and real-time communication in a Java-based environment
• Strong problem-solving skills and the ability to work independently and within a team.
• Excellent communication skills and a collaborative mindset.
• Continuous learning and staying up-to-date with the industry
• Familiarity with cloud technologies (e.g., AWS) is a plus.
• Previous experience with agile development methodologies is a plus.

To be successful in this position, you will have the following

• Self-motivated and able to handle tasks with minimal supervision.
• Superb analytical and problem-solving skills.
• Excellent collaboration and communication (Verbal and written) skills.
• Outstanding organizational and time management skills.

Company Benefits & Perks

• Competitive salary, annual performance-based bonus and stock grant
• Retirement plan 401(k) with a competitive company match
• Excellent health and wellness benefits, including medical, dental, and vision benefits, and a company-paid medical healthcare premium
• Wellness screenings and assessments, health coaches and counseling services through an Employee Assistance Program (EAP)
• Daily company lunch allowance provided, and a fully stocked kitchen with healthy options for breakfast and snack
• Corporate events, including team outings, dinners, volunteer activities and company sports teams
• Education reimbursement and learning opportunities.