Overview
On Site
110k - 180k
Full Time
Skills
Brokerage
Microsoft Exchange
Innovation
Workflow
Management
Collaboration
Quality Assurance
Security QA
DevOps
Continuous Improvement
Software Engineering
FOCUS
C#
.NET
Microservices
Trading
MongoDB
NoSQL
Data Modeling
Continuous Integration
Continuous Delivery
Jenkins
Git
Multithreading
Performance Tuning
Systems Design
Kubernetes
Docker
Finance
Regulatory Compliance
Market Analysis
Financial Information eXchange
React.js
AngularJS
SAP BASIS
Job Details
This Chicago-based technology-driven online brokerage firm was founded by traders, for traders. They specialize in providing intuitive, customizable platforms for individual investors and financial professionals. Their deep-rooted history in the Chicago Board Options Exchange, commitment to innovation, and adherence to regulatory excellence have positioned us as a trusted name in online trading. As they continue to expand their trading infrastructure, they're seeking a skilled .NET Engineer with trading platform experience to join their team and help shape their next generation of greenfield solutions.
They are looking for a Mid-Senior .NET Engineer who is passionate about building high-performance trading systems from the ground up. The ideal candidate will bring hands-on experience with C#, .NET Core 8, microservices, and modern CI/CD practices. A strong background in trading systems is required, along with a track record of contributing to greenfield projects. Required Skills & Experience
Daily Responsibilities
They are looking for a Mid-Senior .NET Engineer who is passionate about building high-performance trading systems from the ground up. The ideal candidate will bring hands-on experience with C#, .NET Core 8, microservices, and modern CI/CD practices. A strong background in trading systems is required, along with a track record of contributing to greenfield projects. Required Skills & Experience
- Design, develop, and maintain scalable microservices using C# and .NET Core 8.
- Contribute to the architecture and development of greenfield trading platform components.
- Build and optimizeCI/CD pipelines using Jenkins and Git-based workflows.
- Integrate and manage MongoDB as part of a high-performance data layer.
- Collaborate with product managers, trading analysts, and QA to deliver robust, secure, and performant features.
- Ensure trading platform reliability, fault tolerance, and low-latency performance.
- Follow best practices in security, testing, and DevOps for production-grade software.
- Participate in code reviews and contribute to the continuous improvement of the engineering team.
- 85% new development
- 15% maintaince and enhancements
Daily Responsibilities
- 5+ years of experience in software engineering with a focus on C# and .NET Core (v8 preferred).
- Strong experience in microservices design and implementation.
- Proven experience building trading systems or working within the financial trading industry.
- Solid understanding of MongoDB and NoSQL data modeling.
- Hands-on experience with CI/CD pipeline development using Jenkins.
- Experience with Git, REST APIs, and modern development tools.
- Familiarity with multithreading, performance tuning, and fault-tolerant system design.
- Prior involvement in greenfield projects from inception to deployment.
- Experience with Kubernetes or Docker.
- Background in financial compliance, market data feeds, or FIX protocol.
- Knowledge of front-end frameworks (e.g., React, Angular) is a plus.
- Chicago Loop, IL
- Hybrid
- 4 days onsite // 1 day WFH
- Mid Level: $110-130K base
- Senior Level: $130-180K base
- Medical Coverage
- Dental Coverage
- PTO
- 401K
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.