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

Lead the Applied AI & Data Platform team to turn LLMs and point solutions into production-grade agents and data systems. Own AI roadmap, production reliability (evals, observability, HITL), data pipelines and tooling, and scale the org by hiring and mentoring managers and senior engineers to ship safe, measurable AI outcomes.

Lead design and build of AI-driven enterprise contact center and CX solutions in pre-sales: translate workflows into prototype architectures, architect retrieval/orchestration/validation systems, run technical discovery, partner with account teams, and deliver production-grade proofs of concept that handle real-world constraints and KPIs.

Lead Pebl's Account Management organization to drive net revenue retention, expansion ARR, renewals, executive engagement, and customer retention. Build strategy, operating rhythms, forecasting, enablement, and scalable team structures. Partner cross-functionally to surface product insights and mitigate customer risk while recruiting, coaching, and developing a high-performing, revenue-focused customer growth organization.

Design and execute test strategies for AI/ML models and agent-driven workflows. Validate model accuracy, reliability, and data integrity; build automated test frameworks; integrate testing into CI/CD; identify AI risks like bias and hallucinations; collaborate cross-functionally to improve reliability and resolve production issues.

Lead product vision and roadmaps across multiple initiatives for Sift's fraud-prevention platform. Partner with engineering, data science, sales, and marketing to define requirements, write specs, run customer discovery and beta programs, and drive go-to-market and adoption. Balance technical execution with strategic portfolio-level product strategy.

Lead technical pre-sales for strategic, global accounts by designing and executing complex data center, interconnection, and hybrid infrastructure solutions. Drive discovery, architecture, RFP responses, and multi-region deployment strategies for high-density AI/GPU environments, liquid cooling, and custom build-to-suit projects. Partner with sales, product, engineering, and operations to ensure technical win, delivery readiness, and scalable global consistency.

Lead paid social and creator-led acquisition across Meta and emerging social platforms. Own strategy, budgeting, bidding, audience targeting, and creative experimentation. Manage paid influencer/creator partnerships, ensure compliance with cannabis platform policies, coordinate measurement and tracking (Branch/UTM, MMPs, GA4), and collaborate with creative, lifecycle, finance, and media operations to drive efficient first-time shopper acquisition and downstream retention.

Lead communications strategy and a global team to build brand awareness, manage multi-channel campaigns, media relations, digital content, and fundraising communications. Oversee branding, website and social media strategy, develop thought leadership and collateral, manage vendors and budget, measure impact, and recruit and manage staff to support global communications and donor engagement.

Manage mortgage loan closings from clear-to-close through funding for first and second liens. Review files for completeness and regulatory compliance, prepare closing documents, coordinate with borrowers, title companies, attorneys and internal teams, resolve title and file-level issues, maintain records, monitor pipeline to meet SLAs, and stay current on closing/disclosure regulations and best practices.

Administer and govern the revenue enablement tech stack (LetterAI, Seismic, Gong, Consensus), configure certification and AI role-play workflows, manage content taxonomy and access, build adoption and certification reports, deliver end-user training, and partner with Operations and Programs to align tools to launches and OKRs.