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

Manages infrastructure capacity requests through case management systems, including triage, validation, routing, escalation, queue management, and closure. Maintains case records, capacity logs, budget trackers, and operational documentation. Uses Excel to reconcile data and produce reports on volumes, backlogs, timeliness, escalations, and accuracy. Coordinates with stakeholders, identifies recurring issues, and recommends process improvements while following established procedures and escalation guidelines.

Design and build interfaces across HUD’s AI data platform and marketplace. Translate complex agent runs, evaluation results, reward signals, and reinforcement learning workflows into clear, actionable products. Partner with users, researchers, and engineers; conduct user research; ship and refine experiences; establish reusable interaction patterns; and maintain high standards for usability, visual quality, and implementation.

Build reliable software and infrastructure for frontier AI agent research, including environment execution, trajectory collection, evaluations, experiment orchestration, data pipelines, and observability. Partner with research engineers to turn prototypes into reusable, tested systems; improve reproducibility, scalability, cost efficiency, and recovery from failed runs; and own infrastructure from design through operation.

Provide technical support for developer customers, resolve inquiries, create and maintain tutorials and content to improve self-sufficiency, minimize engineering interrupts, and collaborate with cross-functional teams on support strategies.

Design and manage financial systems for accurate cashback calculations, build and maintain reconciliation processes, ensure data integrity for yield-bearing instruments, collaborate with compliance, and partner with cross-functional teams to improve financial system efficiency.

Design, build, and maintain scalable cloud or hybrid infrastructure with automated CI/CD, monitoring, and cloud optimization to ensure 99.9% uptime. Lead migration efforts, implement monitoring and performance strategies, and collaborate with cross-functional teams to maintain platform stability.

Freelance Strategists develop integrated B2B marketing strategies across messaging, content, SEO, AEO, CRM journeys, paid media, websites, email, and sales enablement. They translate business strategy into creative briefs, nurture campaigns, and content priorities; analyze funnel and campaign performance; optimize for conversion; collaborate with editorial and creative teams; and present recommendations to senior client stakeholders. The role requires client-facing communication, strategic adaptability, and experience with B2B SaaS or enterprise technology marketing.

Supports Peak Academy continuous improvement projects through project management, process improvement event facilitation, data collection and analysis, training coordination, employee coaching, communications, and innovation tracking. The role leads improvement events, teaches process improvement courses, coordinates stakeholders, develops curriculum, and helps city agencies implement measurable service improvements.

Own the influencer marketing function by sourcing, vetting, negotiating with, and managing creators across Instagram, TikTok, and Facebook. Build scalable outreach and campaign-management processes, maintain influencer databases, oversee content execution, track campaign performance, and report on reach, engagement, conversions, and ROI. Ensure creator content meets brand standards, deadlines, and disclosure regulations while driving brand awareness, follower growth, and a consistent content pipeline.

Own end-to-end short-form content strategy and production for Instagram, TikTok, and Facebook. Create and edit videos, graphics, carousels, and other branded assets; monitor trends; manage influencer collaborations and cross-posting; and analyze performance metrics. Develop weekly content ideas, reports, workflows, and SOPs while maintaining posting schedules, content quality, and brand consistency. Recommend creative, AI, and automation tools to improve content production and growth.

Support the Co-Founders by owning communication, customer support, project execution, social media coordination, scheduling, and operational systems. The role requires proactive decision-making, discretion, rapid response, strong written communication, and the ability to close tasks independently. The assistant will use Google Workspace, Jira, and AI tools to organize work, accelerate research and writing, coordinate outreach and suppliers, surface risks, and reduce founder involvement in day-to-day operations.

Leads AutoZone’s commercial B2B sales growth by managing customer relationships, achieving sales goals, developing team members, coordinating delivery routes, and ensuring accurate account records. Provides automotive parts expertise, oversees drivers and vehicle safety, manages billing and returns, and maintains compliance with PPE and fleet protocols. The role requires strong communication, selling, leadership, and operational skills, with flexibility for evenings, weekends, and holidays.

Generate outbound pipeline for Xint by targeting enterprise and high-growth software companies, engaging AppSec and security leaders through email, phone, and LinkedIn, qualifying inbound leads, booking sales meetings, maintaining HubSpot records, attending Bay Area security events, and helping develop the outbound sales playbook.

Leads strategic growth for Arc'teryx PRO wholesale and government reseller accounts across the United States. Responsibilities include account strategy, relationship management, sales growth, forecasting, assortment planning, business reviews, market analysis, partner feedback, contract execution, marketing initiatives, and industry events. The role collaborates cross-functionally with Commercial, Operations, Product, Business Development, and Brand teams, while supporting professional end-user communities and traveling up to 30%.

Manage clinic and health system accounts from implementation through ongoing customer success. Drive enrollment, adoption, satisfaction, account health monitoring, issue resolution, customer training, feedback reporting, and proactive relationship management. Build repeatable onboarding and implementation processes, maintain a shared customer knowledge base, and translate clinical and technical issues for Engineering and IT. The role includes on-site and virtual training with travel of up to 50%.