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

Design, develop, test, and deploy .NET solutions (APIs and web apps). Build and consume RESTful services, work with SQL and NoSQL databases, use cloud (Azure/AWS) and Docker, apply unit/integration/performance testing, participate in code reviews, define features via spikes, and architect scalable, high-performance systems. Support occasional after-hours and on-call rotation.

The backend developer will build backend software focusing on reliable APIs, ensure high-quality output, and collaborate with teams.

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 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.

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.

Manage retention and renewals for a portfolio of B2B MikMak customers, build strong customer relationships, forecast renewal pipeline, keep Salesforce updated, collaborate with Sales, Customer Success, Product and Marketing, and travel ~25% to drive long-term account success and expansions.

The Business Services Coordinator will provide administrative support, manage documents, communicate with stakeholders, and ensure data integrity in Salesforce.

The Demand Generation Expert will independently execute multi-channel demand generation programs, optimize ABM strategies, and leverage AI tools while analyzing campaign performance and collaborating with sales to drive pipeline growth.