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

Design, provision, and scale AWS infrastructure with Terraform; manage ECS/EC2 environments; support CI/CD for Node.js and React apps; monitor, troubleshoot, and resolve incidents; create SOPs; enforce security best practices and PCI compliance; participate in on-call and incident response; manage relational and caching data layers; collaborate with developers to improve deployment, observability, and reliability.

Apply payments and record cash receipts, manage AR aging and reconciliations, process refunds and refund journals, enter and post refund invoices and batches, record journal entries, support external audits, and collaborate with Customer Service, Sales, and Operations to resolve issues and maximize revenue while backing up teammates.

Manage high-volume accounts payable operations including invoice processing, payment runs (checks, ACH, wires, credit cards), vendor reconciliations, W-9/W-8 maintenance, SOX and IRS compliance, remote check deposits, audit support, and cross-functional AP policy enforcement to ensure timely, accurate financial operations.

Lead and grow a multi-tenant auction marketplace SaaS business: set strategy, own revenue and P&L, manage GTM, sales, product roadmap, and distributed teams, drive customer acquisition/retention, and track KPIs.

Manage and grow an assigned portfolio of government clients through onboarding, training, hands-on field support, and consultative outreach. Increase platform utilization, re-engage inactive accounts, represent the company at events, and ensure high-quality auction listings while traveling extensively within the territory.

Support finance team by processing vendor invoices, purchase orders, and weekly payments; audit employee expense reports; reconcile bank and AP accounts; prepare monthly journal entries and invoice accruals; assist external auditors and back up teammates to ensure smooth AP operations.