Principal Full Stack Software Engineer – .NET Expert for Real‑Time Trading Platforms, Remote & Hybrid Innovation Leader
Why Join Cboe Global Markets?
At Cboe Global Markets, we are more than one of the world’s largest exchanges – we are a catalyst for financial innovation. Our technology team is driven by a relentless mission to turn bold ideas into tradable realities, empowering traders, investors, and partners across the globe. From high‑speed order routing to sophisticated analytics, we build systems that power the modern capital markets ecosystem. By joining us, you become part of a community that values curiosity, collaboration, and the continuous pursuit of excellence.
About the Role
We are seeking an experienced Principal Full Stack Software Engineer with deep expertise in .NET, C#, and modern front‑end technologies to lead the design, development, and delivery of high‑performance, real‑time trading, analytics, and risk‑management platforms. This is a remote position with the flexibility to work from anywhere, while staying closely connected to our Chicago‑based headquarters and cross‑functional teams worldwide.
Key Responsibilities
- Architectural Leadership: Define and evolve the technical roadmap for large‑scale, distributed systems that support new asset classes, regions, and trading models.
- Full‑Stack Development: Write clean, testable, and performant code across the stack – from C#/.NET services and PostgreSQL data stores to Vue/TypeScript front‑ends and WPF desktop clients.
- System Reliability & Performance: Champion best practices for reliability, monitoring, and optimization to ensure ultra‑low latency and high availability.
- Agile Practices: Drive Agile ceremonies, continuous integration, and delivery pipelines using tools such as Git, Jenkins, Jira, and Confluence.
- Mentorship & Coaching: Guide junior engineers, conduct code reviews, and help onboard new talent, fostering a culture of learning and knowledge sharing.
- Stakeholder Collaboration: Partner with product owners, traders, and support teams to gather requirements, translate business needs into technical specifications, and deliver solutions that exceed expectations.
- Technical Evaluation: Participate in interview panels, assess candidate technical fit, and contribute to building a high‑performing engineering organization.
- Innovation & Experimentation: Explore emerging technologies – such as AI/ML, distributed computing, and advanced data retrieval – and assess their applicability to our platform.
- Documentation & Knowledge Transfer: Produce comprehensive technical documentation, architecture diagrams, and knowledge‑base articles to ensure ongoing team success.
Essential Qualifications
- 5+ years of professional software engineering experience, with at least 2 years in a senior or principal capacity driving architecture and large‑scale system design.
- Expertise in C# and the .NET Framework, including .NET Core/5/6+, with a solid grasp of object‑oriented and functional programming paradigms.
- Strong proficiency in SQL (PostgreSQL)**, including query optimization, schema design, and stored procedures.
- Hands‑on experience with modern front‑end technologies: JavaScript, TypeScript, Vue.js, and WPF.
- Demonstrated ability to mentor and develop junior engineers, fostering technical growth and collaborative culture.
- Experience working in Agile environments, with a proven track record of delivering high‑quality software in iterative cycles.
- Excellent problem‑solving skills, with a passion for debugging complex, performance‑critical issues.
- Strong communication abilities – capable of translating technical concepts for both technical and non‑technical stakeholders.
- Bachelor’s degree in Computer Science, Engineering, Mathematics, or a related STEM discipline (or equivalent practical experience).
Preferred Qualifications & Nice‑to‑Have Skills
- Direct experience with real‑time trading systems, order routing, market data distribution, or related financial market infrastructure.
- Familiarity with equity, options, or futures trading front‑ends and the associated regulatory frameworks.
- Knowledge of distributed computing patterns (microservices, message queues, event sourcing) and cloud platforms (AWS, Azure, GCP).
- Exposure to AI/ML techniques for analytics, anomaly detection, or predictive modeling.
- Experience with DevOps tools: Docker, Kubernetes, CI/CD pipelines, and infrastructure‑as‑code.
- Certifications such as Microsoft Certified: Azure Developer Associate, or equivalent.
Core Skills & Competencies
- Analytical Thinking: Ability to decompose complex business problems into scalable technical solutions.
- Performance Engineering: Expertise in profiling, latency analysis, and optimization strategies for high‑throughput systems.
- Test‑Driven Development (TDD) & Automation: Commitment to writing robust unit, integration, and end‑to‑end tests.
- Collaboration: Comfortable working across geographically dispersed, multifunctional teams.
- Customer Focus: Experience interacting with end‑users or support teams to gather feedback and refine product features.
- Continuous Learning: Keeps abreast of industry trends, emerging frameworks, and best practices.
Career Growth & Learning Opportunities
At Cboe, your career path is shaped by your ambitions and the impact you make. As a Principal Engineer you will:
- Lead high‑visibility, mission‑critical projects that directly influence market dynamics.
- Access a robust internal learning platform offering courses on cloud architecture, advanced C# patterns, AI/ML integration, and more.
- Participate in industry conferences, hackathons, and technical symposiums – with company sponsorship.
- Potentially transition into senior leadership roles such as Director of Engineering or Chief Technology Officer as you demonstrate strategic vision.
- Engage in cross‑domain initiatives, working alongside data scientists, quantitative analysts, and product strategists.
Work Environment & Culture
Cboe’s culture is built on trust, inclusivity, and relentless curiosity. Our remote‑first policy empowers you to work from the environment where you’re most productive, while still offering optional hybrid days at our Chicago offices for face‑to‑face collaboration. You’ll find:
- A diverse and welcoming community where every voice matters.
- Transparent communication channels, from regular all‑hands meetings to open‑door leadership sessions.
- Team‑building events, virtual coffee chats, and interest‑based groups (e.g., gaming, fitness, sustainability).
- Commitment to mental health, with resources such as counseling, mindfulness apps, and flexible work hours.
- Recognition programs that celebrate technical excellence, innovation, and teamwork.
Compensation, Perks & Benefits
We believe great talent deserves great rewards. While exact figures vary by location and experience, our total compensation package typically includes:
- Competitive base salary aligned with market benchmarks for senior technical leaders.
- Performance‑based incentive bonuses tied to individual and company milestones.
- Equity participation through a discounted Employee Stock Purchase Plan.
- Generous paid time off – vacation, personal days, sick leave, and community service days.
- Comprehensive health, dental, and vision coverage, including telemedicine and mental‑health resources.
- 401(k) matching – 2:1 match up to 8% of salary from day one.
- Flexible remote‑first work model with occasional hybrid meet‑ups.
- Professional development stipend for tuition assistance, certifications, and conference attendance.
- Employee referral bonuses, on‑site gym access (or discounted memberships), and complimentary snacks and coffee for those who visit the office.
- Parental leave, fertility benefits, and family‑friendly policies.
- Volunteer time off and company‑matched charitable contributions.
Application Process
Ready to shape the future of trading technology? Follow these steps:
- Submit your up‑to‑date resume and a concise cover letter highlighting your most relevant experience.
- Complete a short technical assessment to showcase your problem‑solving acumen.
- Engage in a series of interviews – a technical deep‑dive, a cultural fit conversation, and a meeting with senior leadership.
- Receive a personalized offer outlining salary, bonus potential, equity, and benefits.
Join Us & Make an Impact
If you thrive on solving intricate problems, enjoy building reliable, high‑performance systems, and are eager to mentor the next generation of engineers, Cboe Global Markets offers the platform to amplify your impact. Bring your expertise, curiosity, and passion for innovation – and together we’ll redefine what’s possible in the world of financial markets.
Apply today and take the next bold step in your engineering career. We look forward to welcoming you to our visionary team.
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