Demo

Senior Full-Stack Developer (C# .Net)

Unavailable
Chicago, IL Full Time
POSTED ON 4/16/2025
AVAILABLE BEFORE 5/15/2025

Overview

Connecting clients to markets – and talent to opportunity

Find out more about the daily tasks, overall responsibilities, and required experience for this opportunity by scrolling down now.

With 4,300 employees and over 400,000 retail and institutional clients from more than 80 offices spread across five continents, we’re a Fortune-100, Nasdaq-listed provider, connecting clients to the global markets – focusing on innovation, human connection, and providing world-class products and services to all types of investors.

At StoneX, we offer you the opportunity to be part of an institutional-grade financial services network that connects companies, organizations, and investors to the global markets ecosystem. As a team member, you'll benefit from our unique blend of digital platforms, comprehensive clearing and execution services, personalized high-touch support, and deep industry expertise. Elevate your career with us and make a significant impact in the world of global finance.

Responsibilities

Purpose : StoneX Markets is looking for a Senior Full-Stack Software Engineer to maintain and expand key components of our OTC Trading Platform. In this role, you’ll ensure that high-performance software continues to meet the evolving needs of traders and business goals in a fast-paced environment. You'll work closely with traders, financial engineers, and operations teams to enhance the firm’s proprietary OTC trading systems, focusing on scaling, optimizing, and integrating new technologies. This is a role for someone who enjoys fine-tuning complex systems and pushing them to be even better. Your work will include the full software development lifecycle, from architecture and design to deployment and troubleshooting. You’ll be responsible for analyzing software performance, providing technical solutions, and continuously iterating on existing features to ensure value for both the trading desk and our customers.

Primary duties will include :

  • Maintain and enhance existing software, following engineering best practices and industry standards.
  • Optimize system performance and scalability to handle growing business demands.
  • Architect intersystem frameworks for efficient communication between high-throughput trading systems.
  • Identify and resolve recurring technical issues; propose and implement process improvements.
  • Collaborate on projects involving third-party integrations, operations, and both web and mobile trading solutions.
  • Troubleshoot and resolve production issues quickly.
  • Mentor junior engineers, fostering their growth and development.

Qualifications

To Land this role you will need :

  • You’re a problem solver who enjoys technical challenges and continuous improvement.
  • 6 years of experience in software development.
  • Solid understanding of system design, cloud infrastructure, and continuous integration pipelines.
  • Experience with Azure Functions, real-time data pipelines (Kafka, Redis), and containerization (Docker / Kubernetes).
  • Expert in C#, .NET Core, Entity Framework, SQL, and AngularJS.
  • What makes you stand out :

  • Familiarity with FIX Protocol and Google Analytics is a plus.
  • Education :

  • Bachelor's degree in computer science or related engineering discipline.
  • Working environment :

  • Hybrid (3 days in office per week).
  • Hiring Salary Range $120,000-$150,000 (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.

    J-18808-Ljbffr

    Salary : $120,000 - $150,000

    If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
    Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

    What is the career path for a Senior Full-Stack Developer (C# .Net)?

    Sign up to receive alerts about other jobs on the Senior Full-Stack Developer (C# .Net) career path by checking the boxes next to the positions that interest you.
    Income Estimation: 
    $102,136 - $132,353
    Income Estimation: 
    $123,508 - $158,121
    Income Estimation: 
    $77,657 - $95,021
    Income Estimation: 
    $97,257 - $120,701
    Income Estimation: 
    $97,257 - $120,701
    Income Estimation: 
    $123,167 - $152,295
    Income Estimation: 
    $123,167 - $152,295
    Income Estimation: 
    $146,673 - $180,130
    Income Estimation: 
    $146,673 - $180,130
    Income Estimation: 
    $176,149 - $220,529
    View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

    Job openings at Unavailable

    Unavailable
    Hired Organization Address Hot Springs, AR Full Time
    Overview As our Inventory Tech at CHI St Vincent Hot Springs, you’ll help our teams of healthcare heroes by making sure ...
    Unavailable
    Hired Organization Address Kenner, LA Full Time
    Overview Bags, a Metropolis company, is an artificial intelligence company for the real world. We use computer vision to...
    Unavailable
    Hired Organization Address Barksdale, LA Full Time
    Overview ERP International is seeking a Licensed Practical / Vocational Nurse (LPN / LVN) , for a Full-Time position in ...
    Unavailable
    Hired Organization Address Frederick, MD Full Time
    Overview About Suffolk Suffolk is a national enterprise that builds, innovates, and invests. Suffolk is an end-to-end bu...

    Not the job you're looking for? Here are some other Senior Full-Stack Developer (C# .Net) jobs in the Chicago, IL area that may be a better fit.

    Senior Full Stack Developer

    Shure Incorporated, Niles, IL

    Senior Full Stack Developer

    e.biT Consulting, Chicago, IL

    AI Assistant is available now!

    Feel free to start your new journey!