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

The Sales Application Engineer will lead North American sales, source new aerospace customers, and create proposals while ensuring top-tier customer service. Extensive travel is required.

The AI Engineer will design and build AI Assistants integrated with enterprise tools, focusing on automation, API development, and prompt engineering.

Build production-ready intelligent automations and agentic AI solutions. Full-stack development using TypeScript or Python, LangChain, vector DBs, RAG, and tool-calling. Collaborate with clients, ensure maintainable, tested, scalable deployments, CI/CD, observability, and model fine-tuning or deployment.

Manage relationships and sales for Life Sciences and MedTech clients, focusing on revenue growth and collaboration with internal teams.

Responsible for managing the onboarding process for new hires, ensuring smooth transitions, communicating requirements, and monitoring progress.

As a Web Developer (Liquid), you'll create and improve customer templates, manage them using Git, and collaborate in a Scrum team environment.

The QA Engineer will design and execute test cases, maintain automated tests, collaborate with teams, analyze process gaps, and ensure product quality.

As a Staff Machine Learning Engineer - AI Tech Lead, you will lead the design of AI systems for security operations, focusing on scalable architectures, AI safety, and mentoring. Responsibilities include overseeing technical evaluations, production workflows, LLM fine-tuning, and collaboration with teams to enhance AI capabilities.

Lead execution and optimization of full-funnel B2B growth programs: lifecycle email, paid media, ABM, SEO, and signal-based campaigns. Build dashboards, run experiments, collaborate cross-functionally with Sales/Product/CS/Engineering, and drive pipeline, meetings, and revenue through data-driven testing and automation.

The Senior Analyst will conduct operational due diligence on alternative investment sponsors and products, assess operational risks, and collaborate with internal stakeholders to maintain a robust alternative investments platform.

The Cost Management Consultant oversees the implementation of PowerCosting at health systems, managing projects, providing client training, and guiding teams with cost accounting knowledge.