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

Provide general administrative support including greeting visitors, answering calls, managing mail, records, supplies, scheduling meetings and travel, assisting HR tasks, liaising with vendors, tracking budgets, and other office duties to ensure smooth operations.

Leads Horizen Labs’ business development and commercial strategy for quantum computing and deep-tech solutions. Responsibilities include defining target markets, building and forecasting the pipeline, closing enterprise partnerships and multi-year contracts, converting pilots into recurring revenue, developing cloud and ecosystem alliances, shaping pricing, securing non-dilutive funding, representing the company externally, and hiring a growing BD team.

Manage procurement activities, develop sourcing strategies, negotiate supplier contracts, monitor supplier performance, forecast demand, manage inventory, identify cost-saving opportunities, and maintain accurate procurement records. The role requires strong negotiation, communication, analytical, organizational, and software skills, along with a bachelor’s degree in business, supply chain management, or a related field.

Build relationships with AWS sales teams across U.S. territories, source AWS-originated opportunities, qualify customer modernization needs, articulate Mactores’ business value, and coordinate technical handoffs to forward-deployed engineers. Maintain opportunity registration in ACE, keep AWS representatives informed through deal close, attend partner events, and provide market feedback to leadership. The role focuses on qualified pipeline and revenue rather than activity volume.

Own and grow key fresh-produce customer accounts across the Southeast and West Coast. Responsibilities include relationship management, pricing, RFP/RFQ responses, crop and supply updates, customer meetings, trade shows, business reviews, account goal tracking, negotiations, and new business development. Frequent overnight travel is required.

Own Fishwife’s social media function, including cross-platform strategy, editorial calendars, content creation, storytelling, analytics, influencer and brand partnerships, and budget management. Lead campaigns from concept through launch, optimize performance, manage partners, and align marketing, creative, growth, sales, and product teams. Produce platform-native content while strengthening brand awareness, engagement, community growth, and retail support.

Creates presentations, flyers, posters, social media graphics, photo edits, reels, and short promotional videos for a CEO. Publishes daily marketing content, supports webinars, prepares creative assets, attends meetings, and submits end-of-day reports. The part-time role requires Canva proficiency, Microsoft Office skills, strong communication, organization, independence, discretion, and reliable internet and workspace.

Lead company-wide marketing strategy and operations, manage and develop the marketing team, oversee market research, branding, product promotion and multi-channel campaigns, liaise with other departments, build strategic partnerships, and ensure marketing supports overall business objectives and competitive growth.

Own and expand a Three.js-based in-browser solar configurator, build and optimize 3D geometry and design workflows, implement frontend product features, collaborate with backend and computational teams, and ensure performant, stable, and intuitive 3D UX.

Lead security across Zeely’s AWS infrastructure, products, CI/CD pipelines, and compliance programs. Responsibilities include cloud hardening, IAM, vulnerability remediation, incident response, security monitoring, architecture and code reviews, and implementing SAST, DAST, SCA, and secrets scanning. The role owns SOC 2, ISO 27001, and CASA compliance, leads the security roadmap, establishes policies, guides DevOps and Platform teams, and supports enterprise customer security reviews.