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

Strategic HR leader partnering with business leaders across AZ, CO, and NM to deliver HR best practices in employee relations, performance and talent management, workforce planning, recruitment, equitable compensation, and organizational development. Supervises and coaches HR Generalists, conducts investigations, advises on structure and legal risk, leads cross-functional HR projects, delivers training, and supports enterprise initiatives to foster an inclusive, high-performing culture.

The Sr. Staff Platform Engineer will lead the design and development of cloud-native internal developer platforms, focusing on AWS and AI/ML integration to empower engineering teams and streamline workflows.

Lead advanced analytics and ML for partner-facing teams: build end-to-end predictive models (churn, lead scoring, health scores), marketing attribution and mix models, and maintain ML lifecycle standards. Develop agentic workflows and Claude Skills to accelerate work, mentor analytics team, and translate model outputs into actionable insights for Sales, Marketing, and CX.

Lead marketing strategy and execution for Project Farma, driving lead generation, ABM, digital channels, content, PR, events, and metrics. Manage budget, mentor team, collaborate with business development and sales, and use data to optimize campaigns and growth.

Lead project teams to design and deliver electrical systems (power distribution, lighting, load calculations), produce narratives, drawings, specs, perform site visits, ensure NEC and code compliance, run load flow/short circuit/arc flash analysis (Easy Power), mentor staff, and manage budget/schedule and quality plans.

Own and administer Biogen's Small Business Subcontracting Plan (SBSP), ensure federal compliance and audit readiness, maintain supplier diversity data, integrate ESG/diversity into sourcing decisions, support sourcing teams, perform spend analytics, produce government and ESG reports, and represent the company in supplier diversity networks.

Select and palletize customer orders accurately and safely in a high-volume warehouse. Operate pallet equipment, perform pre-shift checks, move heavy products across temperature-controlled environments, wrap and stage pallets, maintain aisle safety, and meet productivity and accuracy standards.

Compose and produce original, adaptive music and atmospheric soundscapes for a psychological horror game. Collaborate with design and audio teams to implement dynamic scores, deliver stems/variations, iterate on playtest feedback, and support sound effects creation and game audio implementation.

Provide high-level administrative, operational, and strategic support to the CEO and Board, managing complex calendars, executive communications, board materials, travel, events, and confidential information. Anticipate needs, prepare presentations and reports, coordinate meetings and special projects, and act as a liaison across leadership and external stakeholders.

Develop, maintain, and support COBOL applications on mainframe systems. Design, code, test, debug, and troubleshoot programs, collaborate with teams to gather requirements, ensure code quality, and document technical specifications and processes.