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

Build and ship full-stack features for an AI-powered onboarding platform: design UIs, embeddable components, workflow automations, a compliance rules engine, internationalization, and third-party API integrations while ensuring testability and observability.

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.

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.

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.

Manage and support a team of Care Advocates to drive customer acquisition, retention, and satisfaction. Collaborate cross-functionally to map customer journeys, identify process gaps, implement scalable systems, and continuously improve Customer Success operations.

As a founding Staff Platform Engineer, you will architect and build core platform components, design and implement scalable distributed backend systems, drive CI/CD and testing practices, collaborate closely with the CEO/CTO, work in an Agile environment, and help deliver reliable fintech products.

The paralegal will support the litigation team by organizing documents, preparing summaries, and assisting attorneys with trial preparations. Responsibilities include document analysis, client communication, and maintaining case files.

Lead regional enterprise sales to hospitals and health systems: generate introductions, manage complex consultative deals through pipeline to close, negotiate contracts, transition clients to implementation, and support expansion and upsells while maintaining daily CRM hygiene (Salesforce).

Own and evolve the front-end architecture for a high-throughput, real-time trading app using Next.js, React, and TypeScript. Build pixel-accurate, accessible, responsive UIs under strict performance budgets; optimize rendering, state management, data flow, and bundle size for sub-second interactions. Integrate with REST and WebSocket APIs, lead end-to-end feature development, set engineering standards, mentor engineers, and contribute across the stack when needed.

The Greenskeeper will maintain golf course conditions, managing turf operations, irrigation, and ensuring clean playing surfaces while adapting to the resort's evolving needs.