Full Stack Developer

• 2-3 years of professional software development experience
• Strong foundation in C# and Python
• Solid experience with SQL Server and relational databases
• Understanding of full-stack application development
• Interest in financial markets and trading technology
• Strong problem-solving skills and attention to detail
• Develop and enhance full-stack Fixed Income trading applications
• Work with real-time market data from Bloomberg, Tradeweb, ICE, and other venues
• Build services and user interfaces using C#, Python, and SQL Server
• Assist in supporting and improving FIX-based trade and market data flows
• Collaborate with senior engineers, traders, and business users
• Participate in code reviews, testing, and production support rotations

Qualifications:

StoneX Essential Qualifications Ability to maintain confidentiality and appropriately handle sensitive information with tact and discretion Sound verbal/written communication abilities Effective interpersonal skills Sense of urgency Honesty, curiosity, and tenacity Strong work ethic and emphasis on attention to detail The confidence to fail

Early Careers Requirements Must be authorized to work in the US for any employer, Code Reviews, Communication Skills, Compensation and Benefits, Detail Oriented, Fixed Income Investments, Interpersonal Skills, Microsoft C# (C Sharp), Microsoft SQL Server, Presentation/Verbal Skills, Problem Solving Skills, Production Support, Python Programming/Scripting Language, Relational Databases (RDBMS), Retail, Software Development, Stock Market, Trading Systems, User Interface/Experience (UI/UX), Willing to Travel, Writing Skills

Hiring Salary Range $70,000-$90,000 (Salary to be determined by the education, experience, knowledge, skills and abilities of the applicant, internal equity and alignment with market data.) Subject to business performance and recommendations of management, this role may be eligible to participate in an incentive compensation plan. This compensation package, in addition to a full range of medical, financial, and/or other benefits, dependent on the position, is offered.

Title: Junior Full Stack Developer - Fixed Income Trading Technology Organization: StoneX Group Location: Chicago Description: Overview:

Connecting clients to markets - and talent to opportunity. With 5,400+ employees and over 80,000 institutional, commercial, and payments clients, we operate from more than 80 offices spread across six continents. As a Fortune 100, Nasdaq-listed provider, we connect clients to the global markets - focusing on innovation, human connection, and providing world-class products and services to all types of investors. Whether you want to forge a career connecting our retail clients to potential trading opportunities, or ingrain yourself in the world of institutional investing, StoneX Group is made up of four business segments that offer endless potential for progression and growth.