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

Own and scale the US tax function for startups: manage federal and state corporate and personal tax filings, ensure multi-state compliance, drive automation and process improvements, provide light advisory on compensation and entity structuring, and collaborate with accounting while communicating directly with founders.

Support the sales team by identifying leads, conducting market research, preparing sales materials and proposals, participating in meetings and presentations, and collaborating with cross-functional teams to help drive business development and ensure client satisfaction.

The Senior Fullstack Software Engineer will design, implement, and maintain features for Conveyor's SaaS platform, involving both backend and frontend work, while collaborating closely with team members and mentoring juniors.

Own end-to-end enterprise sales for public-sector customers: build pipeline, run structured discovery, multi-thread deals, navigate procurement and political processes, develop close plans, and codify a repeatable go-to-market motion alongside the CEO. Use AI to accelerate research and proposal work.

Design, build, and maintain production-grade AI-powered go-to-market automations (prospecting, lead scoring, campaign orchestration, attribution). Integrate ML/LLM tools into marketing and sales workflows, track business-critical metrics, ensure reliability and scalability, and collaborate with GTM strategists and non-technical stakeholders to drive measurable pipeline and revenue outcomes.

Lead development, tuning, and optimization of incrementality and attribution models for podcast advertising. Build, test, and refine statistical models on large datasets, collaborate with product and data teams, translate findings into actionable insights, and improve measurement methodologies to quantify ad impact.

Support the marketing team in developing and executing campaigns, coordinating projects and events, conducting market research, creating and managing content for social media, email, and website, tracking campaign performance, and providing administrative support to ensure aligned and effective marketing initiatives.

Write and edit compelling English voice scripts for diverse projects; collaborate with stakeholders, adapt tone for audiences and platforms, and manage multiple projects independently on a contract, remote basis.

Own end-to-end product experiences for a data-intensive, AI-native fintech OS: convert complex financial logic and APIs into intuitive flows, design dashboards and workflows, build and maintain a scalable Figma design system aligned with React components, prototype with real data, and collaborate closely with engineers to ensure usable, accurate UX.

Part-time role supporting Providence Church wedding ministry and special events: coordinate wedding scheduling, policies, fees, vendor and staff communications; assist with church-wide events, staff meeting lunches, and administrative projects.