Top Tech Jobs & Startup Jobs

Serve as SME for industrial-scale liquid cooling: lead design-to-deployment, commissioning, optimization, and lifecycle management of direct-to-chip, cold-plate, and immersion systems. Validate heat balance and fluid chemistry, manage valves/pumps/VFDs and P&ID-based hydraulics, define control logic and alarms with PLC/BMS teams, perform hydro-testing and flow balancing, lead RCA, and develop SOPs, MOPs, and training. Frequent site travel to support troubleshooting and operations.

Design and maintain scalable cloud analytics data models and semantic layers, integrate ERP/project/operational systems, preserve business context, define modeling standards, deliver dashboards and reports, partner with stakeholders on metrics, and support planning and forecasting to enable enterprise reporting and decision-making.

As a Security Officer, you will ensure a safe environment by patrolling the property, monitoring access, responding to alarms, and assisting the public. You will also handle emergency response and enforce security policies.

The Senior Procurement Project Manager will lead procurement for capital projects, manage supplier relationships, and support project teams in ensuring timely delivery of materials and services.

Support payroll operations (data entry, validation, timecard auditing) and benefits administration (enrollments, life events, vendor reconciliation). Serve as first contact for routine payroll/benefits inquiries, maintain HRIS data integrity, assist with open enrollment, produce basic reports, document SOPs, and provide cross-functional coverage during peak cycles.

Lead and scale the investor relations function: craft investor messaging and materials, manage engagement strategy (earnings, roadshows, conferences), advise executives, run IR systems and CRM, monitor market and analyst sentiment, and build relationships with sell-side analysts and investors to align external communications with strategy.

Serve as Riot's primary electrical technical authority for hyperscale data centers: own electrical design standards and Basis of Design, review and approve designs and studies (arc flash, short circuit, coordination), define requirements for UPS/generators/switchgear, manage consultants and vendors, support commissioning and constructability, drive risk mitigation and continuous improvement, and provide executive summaries of technical decisions.

The ASIC Technician will install, maintain, and troubleshoot ASIC miners and related equipment in the data center, ensuring optimal performance.

The Transformer Field Assembly Technician will assemble, install, inspect, and maintain medium and high voltage power transformers, ensuring compliance with quality and safety standards while interfacing with clients and other contractors.

The Senior Field Technician provides technical support, performs on-site service, conducts testing and troubleshooting of equipment, and ensures compliance with safety standards while traveling frequently.