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

First marketing hire responsible for building the full marketing function: messaging, inbound demand generation, content and thought leadership, PR/founder positioning, website conversion, customer case studies/reviews, and HubSpot marketing operations to drive demo requests and enable sales.

Sell new and used Hyundai vehicles by managing leads, building customer relationships, handling phone/email communication, completing manufacturer training, resolving post-sale issues, and maintaining follow-up systems to generate repeat and referral business. Provide product knowledge and introduce customers to service department while delivering excellent customer service.

Coordinate and schedule video content across platforms, partner with producers and platform reps, translate analytics into actionable insights, run A/B tests and optimize titles/thumbnails/metadata, and develop video formats to grow audience engagement.

Temporary on-site Project Manager to lead and finalize IT projects, coordinate with executives, IT staff, vendors and state agencies, collect requirements, implement a cloud-based financial analytics tool, support CMS image-capture implementation, and apply PM/BA best practices including risk, change, and quality management.

Perform outside sales to cities, municipalities, and water districts in the Denver metro. Maintain territory and account plans, pursue product specifications, grow sales and margin, coordinate with branch staff, comply with reporting, and travel within the territory as needed.

Own and optimize the end-to-end activation-to-show funnel: landing pages, eligibility/intake, booking, reminders, and lifecycle messaging. Run weekly experiments, fix drop-offs, build measurement and dashboards, stand up referrals, and improve retention and revenue while partnering with marketing, operations, and engineering.

Lead backend architecture and scaling for a clinician-facing B2B platform. Design, build, and maintain backend services, APIs, and data models; ensure reliability, performance, and scalability; define API and data modeling standards; lead cross-functional technical designs; unblock engineers and partner with frontend, product, and design teams.

Provide high-level financial aid guidance to prospective and current students, present initial aid packages, assist with documentation and data entry, and maintain department policies and customer service standards. Support smooth processing of student financial aid and perform routine clerical and administrative tasks, including some evenings and Saturdays.

Senior full‑stack engineer responsible for building backend services (Node.js/TypeScript) and integrating with frontends (React/Vue). Ship production APIs, collaborate cross‑functionally, own delivery, mentor peers, and develop modular, testable, performant systems across diverse greenfield projects.

Forecasts raw material needs, maintains inventory, and executes purchasing through the ERP. Supports production planning for converting and coating lines, manages supplier relationships, invoices, BOMs, and supplier performance, and resolves accounting/quality issues to ensure on-time supply and product quality.