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

Provide legal counsel to marketing, brand, paid media, and product teams on advertising, promotions, ad tech, privacy, influencers, affiliate programs, content production, and claim substantiation. Draft and negotiate marketing-related agreements, design compliant promotions, guide ad tracking and data use, and scale processes using AI tooling to keep campaigns fast, defensible, and compliant.

As a Software Engineer at OnePay, you will develop and implement features, build scalable products, and work closely with teams to enhance customer experiences.

Own end-to-end development of a new consumer fintech product for splitting recurring payments. Define vision and roadmap, partner with engineering, design, data, risk, and legal, manage third-party integrations, use data and experimentation, navigate underwriting and regulatory requirements, and present progress to senior leadership.

As a Forward Deployed Engineer, you will develop AI agents and automation workflows, collaborate with teams, and ensure secure, reliable solutions integrating with various systems.

The Product Manager at OnePay will own product development, improve user experiences across financial products, and drive results using data and collaboration.

As a Staff Full Stack Engineer, you will lead complex projects for the lending platform, mentor engineers, and drive system optimization while collaborating with cross-functional teams.

Lead authentication fraud strategy to minimize ATO and scam losses while optimizing customer experience. Build data-driven detection, monitoring, graph analysis, and AI-integrated risk workflows. Partner with product, data, ops, and IT to implement analytics, alerts, and operational processes for authentication risk.

Build and maintain resilient backend services and APIs for fraud detection, identity verification, and transaction monitoring. Integrate third-party risk/compliance platforms, partner with product and engineering teams, contribute to architecture decisions, and produce documentation to ensure secure, reliable systems at scale.

The Corporate Strategy Lead will define business priorities, evaluate fintech trends, develop frameworks, and lead strategic initiatives for OnePay.

The Product Support Engineer will bridge the gap between Engineering and Customer Experience, resolving production issues, using AI for improvements, and consulting with Operations to automate processes.