Top Tech Jobs & Startup Jobs in Denver & Boulder, CO

Develop novel, difficult evaluation tasks for frontier AI models; verify task specifications and solvability; baseline and score model and human completions; and improve task development infrastructure and workflows to support METR's Time Horizons evaluations.

Work with S32 portfolio companies to embed security across the software development and deployment lifecycle. Influence technical direction, implement DevSecOps practices, secure CI/CD and infrastructure, and collaborate with engineering teams to improve security posture and processes.

Provide routine administrative and clerical support for the Simulation Education Center: schedule meetings and travel, prepare and maintain electronic documents/files and reports, assist with data collection/backups and budget information, support personnel changes, and perform other assigned duties. Day shift, Monday–Friday.

Lead strategy and roadmap for a core product area focused on applicant and property verification. Improve user flows, reduce manual review via automation, align cross-functionally with engineering, sales, and customer success, and own outcomes and metrics to scale the product and partnerships.

Manage procurement of electronic components using distributor APIs and supplier websites. Track and update orders in the Cofactr platform, monitor lead times and decommits, quote BOMs with price-solving tools, contact suppliers for quotes, and report software or data issues to engineering and data teams.

Oversee daily operations of a single tax office, supervise and train seasonal staff, ensure regulatory and company compliance, drive customer service and local marketing, and report operational metrics to regional leadership.

Supervise daily lift operations, lead and train ~60 staff, ensure safety and regulatory compliance, manage staffing/scheduling, handle incident reporting, payroll support, performance management, and promote consistent mountain operations and guest service.

Manage end-to-end international shipments: prepare export documentation, track shipments, ensure import/export compliance and labeling, coordinate carriers and freight forwarders, handle customs clearance and brokers, maintain HTS classifications, resolve transportation issues, and liaise with warehouses, suppliers, and project managers.

Manage complex art and personal property appraisal projects end-to-end: client intake, specialist coordination, USPAP-compliant report drafting, onsite examinations, CRM/project tracking, invoicing, and process improvements while supporting business development.

Manage and grow strategic adhesive accounts across the Americas by developing account plans, identifying opportunities, coordinating cross-functional resources, forecasting sales, and delivering against volume, margin, and profitability targets while maintaining strong customer relationships.