Top Tech Jobs & Startup Jobs

The Machine Learning Educator will develop and teach ML programs, mentor teachers, and write code to enhance learning at Jane Street.

The Unified Communications Engineer will manage global voice and video infrastructure, configure Cisco UC products, and integrate cloud conferencing technologies while troubleshooting issues and ensuring system stability.

Work alongside full-time IT engineers to design, deploy, secure, and maintain Windows automation and infrastructure. Develop and improve tools, CI/CD pipelines, configuration management, and monitoring solutions. Write code in OCaml, F#/C#, and PowerShell, implement editor and workflow improvements, and collaborate on mission-critical projects under mentor guidance.

Partner with New York leadership to provide strategic and operational HR support: employee relations, manager coaching, performance management, people-process design, data analysis, and global HR initiatives. Serve as a trusted resource for employees and help shape talent, career, and leadership development.

Join a rotational 18-month workplace services program supporting Travel, Events, Front of House, Conference Center, Food Services, and Operations. Provide hands-on support across rotations, own defined focus areas, maintain trackers/schedules/expense reports, build cross-team relationships, and identify process improvements. Transition to a permanent Workplace Services or generalist role after program completion.

The Immigration and Mobility Specialist manages global immigration and relocation programs, providing guidance, ensuring compliance, collaborating with teams, and analyzing data.

Optimize the performance of ML models for training and inference. Focus on CUDA optimization and systems approach, ensuring low latency and high throughput in real-time. Debug and utilize modern tools and techniques for system performance improvements.

Manage and optimize global recruiting processes and systems, document workflows, identify inefficiencies, run recruiting initiatives, partner with engineering/product on tool development, maintain data integrity, create reports on hiring metrics, and support stakeholders across New York, Europe, and Asia.

The IT Operations Engineer supports, configures, and maintains systems including desktop environments and network infrastructure, addressing tech support requests and optimizing workflows. Responsibilities include troubleshooting, system monitoring, and collaboration with users, requiring problem-solving and communication skills.

The Procurement Specialist will manage sourcing and procurement for IT services, negotiate agreements, and ensure supplier performance.