The Trade Desk
Software Engineer II
About this role
The Trade Desk seeks a Software Engineer II to design and build scalable internal web applications and services using C#, TypeScript, React, and .NET. You'll own the full feature lifecycle from design through production, collaborate with stakeholders, develop CI/CD pipelines, and create AI-assisted tools using Python and LLMs.
What you'll do
- Design system architectures and application components for web applications, APIs, and databases with focus on scalability and security
- Implement full-stack features using C#, TypeScript, React, and .NET frameworks, including REST/GraphQL APIs and SQL databases
- Build and maintain CI/CD pipelines to automate testing and deployment for microservices and web applications
- Develop and maintain comprehensive automated test suites (unit, integration, end-to-end) with continuous monitoring
- Analyze operational and product data to assess improvements and communicate findings to stakeholders
- Create AI-assisted tools in Python leveraging LLMs and RAG to improve employee productivity and internal tooling
What they're looking for
- C# and .NET framework development
- TypeScript and React front-end development
- REST and GraphQL API design
- SQL and database schema design
- CI/CD pipeline automation and deployment
- Python programming and LLM/RAG tools
- Automated testing (unit, integration, end-to-end)
- Technical communication and documentation
Benefits
- Comprehensive healthcare (medical, dental, vision) with full premium coverage for employees and dependents
- 401(k) retirement plan with company match
- Stock-based compensation grants
- Short and long-term disability coverage and life insurance
- Up to 160 hours vacation annually plus 13 paid holidays
- Parental leave, tuition reimbursement, and wellness benefits
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The Trade Desk
The Trade Desk builds a global digital advertising platform that processes and manages complex backend services and data workflows. The company is hiring software engineers to design and maintain these systems using technologies like Java, Apache Spark, and cloud services.
- Website
- thetradedesk.com
Likely interview questions
- Walk us through your experience designing system architectures for scalable applications—what challenges did you face and how did you address them?
- Tell us about a time you owned a feature from design through production monitoring. How did you gather requirements and validate success?