Top Tech Jobs & Startup Jobs

The Helix Data Creator will wear sensors to guide and collect motion data for training humanoid robots, providing feedback and maintaining equipment during data collection.

Optimize distributed training for 100B+ models across massive GPU fleets by writing and tuning custom kernels, improving IO/checkpointing/fault tolerance, building monitoring tooling, co-designing model and training recipes, and benchmarking heterogeneous accelerators and parallelism strategies.

Design, architect, and scale cloud backend infrastructure for real-time media and sensor data streaming. Own reliability and throughput SLAs, collaborate with AI teams, and mentor engineers.

Support development and testing of humanoid hardware systems by designing and building scalable test stations, integrating electromechanical components, creating wiring and schematic documentation, conducting bring-up and qualification, collaborating on data-driven root-cause analysis, and improving test setups to meet reliability targets.

Lead FP&A and strategic finance activities including budgeting, forecasting, variance analysis, financial modeling, cross-functional capital allocation, reporting to senior leadership, and process improvements via data analytics and automation.

As a Global Supply Manager, you will lead global sourcing strategies for semiconductor components, manage supplier relationships, and collaborate with cross-functional teams to optimize supply chain performance while identifying risks and mitigating vulnerabilities.

The Global Supply Manager will establish supplier relationships, manage procurement for PCBAs, and optimize supply chain processes while ensuring quality and cost-effective sourcing.

Design and prototype mechanical components for a humanoid robot: create 3D CAD models, produce GD&T 2D drawings, build and test prototypes and test stands, inspect first articles, support electromechanical integration with sensors and motors, and maintain design documentation.

Own end-to-end international logistics and trade compliance: manage cross-border shipments, customs clearance, HTS classification, export controls (ECCN/EAR, ITAR), and dangerous goods (lithium-ion) documentation. Coordinate with carriers, brokers, suppliers, and internal teams to resolve exceptions, optimize freight costs, and ensure regulatory compliance. Use AI and data analytics to improve classification accuracy, detect anomalies, forecast duty exposure, and recommend automation to streamline inbound/outbound workflows.

Design, implement, and test firmware in C/C++ for motors, BMS, and sensors; build Python tooling for test automation and calibration; contribute to CI/CD; support board bring-up, hardware/software integration, and lab validation using oscilloscopes and logic analyzers.