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

Testers needed in the US to evaluate a ride-sharing app in airport settings. Participants will document their walk from security to pickup points and submit their findings.

Design and build high-fidelity interactive prototypes and narrative product demonstrations that communicate current capabilities and future vision. Collaborate with Product, UX, Engineering, and GTM teams to translate requirements into reusable prototype assets, adopt AI-assisted tools, and support commercialization, launches, and executive briefings. Maintain and improve a library of product experiences aligned to roadmap priorities.

Design and build high-fidelity interactive prototypes and narrative product demonstrations. Collaborate with Product, UX, Engineering, and GTM teams to translate requirements into reusable, polished experiences using modern prototyping and AI-assisted tools. Maintain prototype libraries, participate in product planning and reviews, and create future-state concepts to support commercialization and storytelling.

Design and optimize web pages, landing pages, and marketing assets. Maintain and build WordPress content, apply UX and responsive design principles, implement on-page SEO, audit site content, and support cross-departmental marketing initiatives with high-quality digital and print graphics.

Design, develop, and maintain internal business applications and automated test frameworks for cable modem hardware. Build and consume REST APIs, work with relational databases, develop CI pipelines, lead code reviews, partner with business and test engineers, and produce documentation to support reliable, scalable test and operational systems.

The Account Specialist will engage healthcare providers, build customer relationships, drive product adoption, and support launch execution while achieving sales goals in a defined territory.

Lead assembly and testing of turbomachinery from development to shipment. Create test plans, P&IDs, instrumentation lists, and data acquisition setups; run environmental, performance, shock/vibe tests; troubleshoot, coordinate vendors and cross-functional teams, mentor technicians, and drive continuous improvement to meet customer and regulatory requirements.

The Enterprise Account Executive will drive new business sales in large enterprises, utilizing strategic selling skills, building relationships, and achieving quotas.

The Managed Services Account Manager leads client relationships, coordinates service delivery, advises on technology strategy, identifies growth opportunities, and contributes to internal initiatives within the fintech sector.

The Senior Software Engineer will work on full-stack deliverables, manage support tickets, and enhance the tech stack for improved efficiency, focusing on analytics and automation in OOH advertising.

Provide on-site support to agents and branch leaders by troubleshooting systems, assisting onboarding and training on company tools, supporting social media and marketing, coordinating events and office operations, managing supplies and mail, aiding recruitment, and collaborating with regional teams to improve processes.

The Account Executive will manage full-cycle sales for Connixt, targeting mid-size and enterprise accounts, nurturing relationships, and achieving revenue goals through strategic selling skills.