Jobs at NinjaTrader

The Staff Software Engineer will lead the architecture of the FCM platform, ensuring financial correctness and system integrity, while modernizing systems and improving operational tooling.

Build and maintain automation and integrations for continuous control monitoring and evidence collection. Run and coordinate SOC 2, ISO 27001, and SOX audits, map controls, track remediation, and maintain audit-ready documentation. Conduct risk assessments, manage the enterprise risk register, support third-party risk, and partner with engineering and business stakeholders to translate compliance into engineering-focused controls and tooling.

Provide bilingual (English/Spanish) phone, chat, and email support for client accounts and the NinjaTrader platform. Troubleshoot account and technical issues, assist with account setup and treasury inquiries, manage customer data in Salesforce, collaborate with internal teams, surface client needs, and participate in beta testing of software updates.

Design, evolve, and optimize Scala-based, low-latency trading services. Lead architecture for scalability and performance, tune JVM/Akka systems, enhance observability, ensure security and regulatory compliance, and mentor junior engineers while collaborating cross-functionally to support 24x7 high-volume trading.

Oversee and scale the FCM compliance program, ensuring adherence to regulatory requirements and integrating compliance into operational processes.

Lead and own daily regulatory reporting and reconciliations for an FCM, ensure accuracy and audit readiness, manage and develop a Financial Operations team, liaise with regulators and cross-functional partners, and drive automation and process improvements.

Design, build, and maintain scalable batch and real-time data pipelines and data lake architecture. Improve observability and SLOs, optimize ETL/ELT, develop dbt workflows, support event-driven architectures, integrate financial APIs, and collaborate with analytics and ML teams to deliver reliable, model-ready data products.

Design, implement, and support low-latency exchange connectivity components including market data handlers, order gateways, and reference data processors. Build APIs (REST/WebSocket/event bus), collaborate with OMS/FCM/infrastructure teams, and optimize for high throughput, fault tolerance, and observability in production trading systems.

The Art Director will develop and oversee visual identity through video and motion graphics for NinjaTrader Live, managing projects and collaborating with teams to ensure high-quality output.

Serve as the senior technical lead for partner integrations with NinjaTrader APIs. Troubleshoot and resolve complex API and real-time data issues, collaborate with partner engineering and Technical Account Managers, conduct code reviews, build diagnostic tools, set API support quality standards, mentor junior engineers, and translate partner feedback into roadmap improvements.

The Staff UX Product Designer will enhance trader engagement, lead design processes, build community hubs, and collaborate across teams to deliver impactful user experiences.

As a Sr. Software Engineer, you will design and develop backend services, APIs, and infrastructure for broker integrations, collaborating closely with cross-functional teams.

The role involves developing and optimizing NT Connect's web platform, creating APIs, collaborating on frontend design, and ensuring high-performance integration for trading partners.

Design, develop, and maintain Scala/Akka-based low-latency trading systems on Kubernetes/GCP. Architect scalable, resilient backend services, integrate market data feeds, implement monitoring/observability, troubleshoot distributed systems and networking, and deliver end-to-end production software collaborating with product and engineering teams.

The Paralegal will support the legal team in litigation, regulatory, and corporate matters, manage documents, and assist with compliance.

Lead evolution and scaling of a cross-platform design system. Create and maintain reusable components, design tokens, and Figma libraries. Collaborate with engineering for Storybook and production implementation, improve accessibility and consistency, support designers, govern system growth, and track adoption and component health.

Build and run a scalable influencer program to drive user acquisition and brand trust for a fintech trading platform. Source, vet, onboard, brief, and manage creators across major platforms; ensure compliant financial promotions with Legal/Compliance; oversee end-to-end campaigns, creative direction, KPI tracking, A/B testing, and integration with Product and Growth Marketing. Support international adaptation and long-term partnerships.

Senior individual contributor owning cloud security architecture for GCP. Design edge/perimeter defenses with Cloudflare and Cloud Armor, build policy-as-code and secure Terraform modules, lead threat modeling and security reviews, advance cloud detection and incident response, translate compliance requirements into technical controls, mentor engineers, and serve as the cloud security technical authority.

Lead vision, strategy, and execution for NinjaTrader.com and sub-brands to drive acquisition and revenue. Own SEO/AEO, CRO, site health, performance, migrations, and international expansion. Build and manage a cross-functional website team and translate analytics into executive-level insights and roadmaps.

Lead application security efforts end-to-end: own vulnerability management, API and supply chain security, integrate security into design reviews and CI/CD, develop automation and tooling (SAST/SCA/DAST/container/dependency), perform threat modeling, triage vulnerabilities, and support incident response and remediation across engineering teams.