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

The Senior Software Engineer will architect and optimize AI-powered developer tools, enhance the SDLC, collaborate across teams, and mentor peers to improve engineering productivity.

Lead the global design organization for Yahoo Mail, defining design vision, collaborating with executives, and enhancing AI integration in user experiences.

Lead research and algorithm design for large-scale ranking, personalization, recommendation, ads targeting, causal uplift, dynamic pricing, and revenue forecasting. Design, train, evaluate, and productionize state-of-the-art ML, deep learning, and RL models (including transformer/LLM hybrids) on cloud platforms, establish experimental standards, and mentor research engineers.

Lead ASO strategy and execution for Yahoo's flagship apps across Apple App Store and Google Play. Build keyword intelligence, run metadata and creative A/B tests, leverage third-party ASO and analytics tools, influence product quality signals with Product and Engineering, hire and lead an ASO team, and prepare for emerging AI-driven app discovery surfaces to drive sustainable organic growth.

Lead and scale a data science and experimentation organization for Growth & Media. Own experimentation platforms and causal inference, build predictive and audience models, architect data pipelines and model-serving infrastructure, embed ML into marketing workflows, increase testing velocity, and present actionable findings to senior leadership to optimize acquisition, engagement, and budget allocation.

Own strategy and execution of paid search campaigns across platforms. Manage keyword strategy, bidding, ad creative, landing page testing, audience layering, budget pacing, and performance analysis. Run A/B experiments, collaborate with Data Science on bidding and attribution models, adopt AI-driven features, and maintain platform relationships to drive efficient customer acquisition and growth.

The role involves designing and developing enterprise-grade software solutions, integrating AI tools, collaborating with teams, and maintaining documentation while enhancing productivity for Yahoo personnel.

Own real-time programming and presentation of Yahoo Finance content across desktop, mobile web, and apps. Optimize story placement, headlines, thumbnails, and mobile alerts to drive engagement. Use analytics and approved AI tools to craft SEO headlines and alerts, collaborate with editors, reporters, video, product and analytics teams, and iterate on visual and copy choices to grow traffic while maintaining accuracy and trust. Role requires consistent weekend shift coverage.

Provide legal counsel on privacy, AI, identity, and advertising technology; embed privacy by design with product and engineering teams; draft and negotiate privacy provisions and DPAs; advise on cross-border transfers and SCCs; run privacy and AI risk assessments; support incident response; create scalable legal playbooks and AI-enabled workflows; represent Yahoo in industry standards bodies.