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

As a Senior Software Engineer, you'll implement collaboration features, support team architecture, work across tech stacks, and improve developer experience.

The Staff Software Engineer will lead full-stack initiatives, improve system quality, drive technical direction, and mentor peers in a collaborative environment.

Lead full-cycle enterprise sales with national employer accounts: source, qualify, negotiate, and close complex deals. Build executive relationships, maintain a 3x pipeline, create business cases, and scale repeatable playbooks to exceed quota.

As a Staff AI Engineer, you'll lead AI product development, overseeing technical direction, system deployment, and model evaluation while collaborating across teams.

As a Senior Software Engineer in Trust & Safety, you'll analyze threats, design systems for abuse detection, and collaborate with teams to implement scalable defenses.

As a Software Engineer at Vercel, you will enhance and improve the CDN's performance, analyze web latency, and support a team of developers working primarily in Lua.

As a Software Engineer on the CDN Security team, you will analyze traffic, build a scalable firewall, and enhance web security for customer websites.

The Client Services Specialist will support customer service operations by handling inquiries, managing support requests, and improving customer experiences while working closely with financial advisors.

The Product Engineer role involves owning the complete product lifecycle, building features end-to-end across frontend and backend, driving product decisions, and creating scalable systems using modern AI tools. A focus on user experience and speed of delivery is essential.

The Senior Site Reliability Engineer will manage system incidents, improve monitoring and logging, optimize database infrastructure, and collaborate on scaling systems efficiently.

As a Customer Support Specialist, you'll prioritize customer issues, advise on solutions, troubleshoot various platforms, and collaborate with a global team to enhance user experience.

The role involves supporting customers via email, troubleshooting issues, and collaborating with a global team to improve the Circle product and customer experience.

The Senior Data Engineer will design, build, and operate data pipelines for Zeta's AdTech platform, focusing on high-scale data processing and analytics-ready datasets.

The Director of Programmatic Activation leads media decision-making, oversees trading teams, optimizes campaign performance, and collaborates with Client Success teams to achieve business goals.

The Senior Account Executive is responsible for driving new enterprise revenue for Publisher customers by engaging retailers and commerce companies to enhance customer engagement, increase lifetime value, and leverage first-party data.

The Sales Development Representative will reach out to potential clients, manage contacts, set appointments, and assist the sales team in acquiring new business.

Lead the CloudOps team to enhance internal platforms and developer experience, modernize legacy systems, and collaborate on tool improvement for reliable software deployment on AWS.

As a Lead Product Data Analyst, you'll drive data-informed decision-making across teams, develop data products, collaborate on metrics, and influence product strategies.

The Senior Backend Engineer will design and implement key SaaS features, focusing on data modeling and API performance, while collaborating with a senior development team to enhance engineering operations.