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

In-person fall internship (Sept–mid-Dec) requiring 16 hours/week. Support PR and social teams with research, media and influencer outreach, reporting, content creation (Canva), community management, pitching, and administrative tasks while learning tools like Muck Rack and Tagger. Includes mentorship, portfolio building, and a completion stipend.

The HR Generalist supports talent acquisition and core HR initiatives, managing full-cycle recruitment while ensuring positive candidate experience and compliance with best practices. They also build talent pipelines, report hiring metrics, and assist with HR activities during lower recruitment demand.

Manage paid search for a portfolio of 5–8 ecommerce clients: plan, launch, and optimize Google/Bing/YouTube/Amazon campaigns; run A/B tests; manage budgets, reporting, and monthly forecasts; present results and recommendations to clients; collaborate cross-channel with media and creative teams to hit ROAS/CAC goals.

The Enterprise Account Executive is responsible for growing the client base, focusing on enterprise clients, achieving individual sales quotas, and managing complex sales cycles while building relationships with C-level executives.

Design and implement cloud solutions for clients, leading teams, solving technical challenges, and utilizing modern technologies like Kubernetes and AI.

Lead design, build, and maintain provider integration infrastructure connecting to insurance carrier and partner APIs. Own end-to-end connector development, testing, validation against live traffic, and ongoing mapping/business rules. Define technical direction, scope projects, mentor engineers, perform code reviews, and drive operational excellence while collaborating cross-functionally to align engineering work with product goals.

The Senior Manager, Technical supports the ART program by providing technical expertise in GHG accounting, assessing participant submissions, and ensuring compliance with environmental standards. Responsibilities include collaboration with teams, guidance development, and tracking best practices in forest measurement and remote sensing.

The Product Marketing Manager will execute product launches and support go-to-market initiatives, collaborating with cross-functional teams to develop and deliver messaging and enablement materials targeting both technical and business stakeholders.

Remote, commission-based sales role handling inbound/outbound calls to convert leads into subscribers. Use provided laptops/headsets and tools (Salesforce, Five9, Microsoft apps) to document activity, meet sales targets, and complete at least 75 calls per 8.5-hour shift. Must reside in specified states, complete background/drug screening, and work flexible hours including weekends and holidays. Paid training provided.

The Staff Unity Engineer will lead the development of a mid-core 3D mobile game, providing technical guidance, overseeing project milestones, and collaborating with various teams to ensure successful development from prototype to production.