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

Own and drive the long-term vision and architecture for Affirm's consumer experience across mobile, web, and future surfaces. Build and evolve design systems, navigation, information architecture, and shared React Native platform capabilities. Lead large cross-functional initiatives, set standards and governance, partner with Design and Engineering, and use research and analytics to improve consumer journeys and consistency at scale.

Build, operate, and scale backend systems for card issuing and transaction processing. Break down projects, collaborate with product and cross-functional teams, write tested extensible code, support monitoring and on-call operations, and participate in team growth activities including interviews.

The Staff Product Security Engineer will enhance security in product development, conduct threat modeling, review code, automate processes, and advise on security requirements.

The role involves launching and scaling acquisition channels for the Affirm Card, defining roadmaps, executing acquisition programs, and collaborating cross-functionally to optimize customer acquisition and retention.

As a Senior Software Engineer in ZT1, you will lead backend system development, manage projects, and influence product direction in a fast-paced, AI-centric environment.

The Strategic Finance Manager will partner with various teams to drive performance, manage forecasting, reporting, and support executive decision-making by providing insightful analysis and strategic recommendations.

Responsible for leading a team to improve developer productivity, managing projects, and ensuring high-quality code delivery while collaborating across teams.

Lead the Technical Program Management function to enhance Affirm’s financial products through strategic planning, cross-functional delivery, and operational improvements. Oversee teams, drive change, and develop key talent while aligning goals across technology and company functions.

Senior People Business Partner leading strategic HR initiatives for the Engineering organization. Drive large-scale org change, leadership development, succession planning, talent management, workforce planning, and people analytics. Advise and coach senior leaders, partner with People COEs, and implement interventions to improve organizational effectiveness, employee experience, and high-performance culture across the business.

Lead and grow a team of 2-3 PMs to define vision and roadmap for agent tooling and AI-driven servicing. Act as a player-coach on high-ambiguity, high-impact initiatives, partner with Operations and cross-functional teams, drive AI-first automation decisions, build scalable systems, and measure impact via metrics, experimentation, and frontline feedback.