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

Own customer technical issues from initial report through resolution. Troubleshoot complex frontend and backend problems by investigating code, system architecture, databases, and production behavior using Go, TypeScript, and SQL. Collaborate with Engineering, Product, Customer Success, and Account teams; support onboarding and ongoing usage; communicate clearly with technical and non-technical audiences; maintain documentation; and surface customer insights for product improvements.

Apply controls engineering expertise to automotive manufacturing processes, ensuring safety, quality, productivity, and plant performance. Responsibilities include troubleshooting automated systems, improving processes, executing capital projects, developing work instructions, responding to production abnormalities, researching technologies, supporting audits, and collaborating with automation and production teams. The role requires PLC, HMI, robotics, motor controls, vision systems, and industrial automation experience.

Coordinates HR administration, executive support, finance tasks, office and facilities operations, events, shipping, visitors, vendors, and general departmental support. Responsibilities include onboarding and offboarding, benefits and payroll assistance, compliance documentation, CEO travel planning, expense support, mail processing, supplies, event planning, and maintaining a welcoming Denver office environment.

Founding product design role responsible for end-to-end UX for a B2B SaaS behavioral health platform. Design and iterate 0-1 features, prototype and produce pixel-perfect Figma assets, synthesize user research, translate PRDs into production designs, and support marketing/brand design needs.

Lead corporate development activities across strategic acquisitions, including target sourcing, valuation, financial modeling, due diligence, deal structuring, negotiation support, and integration planning. Coordinate finance, legal, technical, and operational stakeholders; track acquisition value creation; and build repeatable M&A processes. The role supports Ohr’s industrial and defense-focused growth strategy and requires significant travel.

Operate and maintain a disconnected C3 AI Platform deployment at a secure government facility. Responsibilities include monitoring system health, responding to incidents, troubleshooting Linux and Kubernetes environments, performing offline upgrades and patches, automating operations, creating runbooks, supporting customer applications, and translating customer needs into technical enhancements. The role requires customer-facing communication, on-site work, U.S. citizenship, and an active Secret clearance.

The Senior Graphic Designer will create visual assets for websites, social media, email campaigns, retail materials, Amazon, and product launches. The role leads visual strategy, manages campaign workflows and production, coordinates internal teams, agencies, and vendors, and ensures timely, high-quality deliverables. Success requires strong design expertise, creative judgment, collaboration, project management, and the ability to manage multiple initiatives across digital, retail, and product launch channels.

Supports month-end close, journal entries, account reconciliations, intercompany accounting, cash management, audit and management reporting, tax compliance, and accounting operations. Investigates variances, collaborates cross-functionally, supports billing and receivables/payables, and handles ad hoc projects. The role also emphasizes process improvement through automation and AI-minded workflow optimization.

Design, analyze, manufacture, assemble, and test liquid rocket engine hardware from component concepts through flight maturity. Responsibilities include fluid-system modeling, P&ID and CAD development, engine sizing and cycle analysis, test-plan execution, hot-fire data analysis, supplier coordination, lifecycle ownership of engine assemblies, and mentoring engineers.

Leads funding growth for companies raising capital on StartEngine. Develops and executes digital marketing strategies, manages fundraising targets, ensures campaign messaging aligns with company missions, and tracks quantitative performance through weekly reporting. The role requires full-lifecycle marketing and advertising experience, major budget management, AI and email marketing knowledge, client-facing skills, and strong metric-driven execution.