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

Provide high-touch executive support to a C-level leader: manage complex calendaring, travel, events, expenses, and special projects; liaise with internal/external stakeholders; partner with admin community to set standards and coverage for the leadership team.

Run day-to-day billing operations for Custody and Prime, ensuring invoicing accuracy, monthly close, collections, and billing ticket management. Lead and develop a billing operations team, coordinate BPO support, drive automation (including AI-assisted workflows), partner with Revenue Accounting, FP&A, Engineering, and execute/maintain billing-related SOX controls to scale institutional revenue recognition.

Manage title order processing end-to-end: open orders, procure title search products, HOA documents and payoff demands, review executed closing files, prepare and submit recording documents, monitor recordings, resolve discrepancies, and upload final documents while maintaining regulatory and company compliance.

Manage the full lifecycle of escrow transactions: order title searches and payoff demands, clear title requirements, coordinate with external title companies and notaries, review closing documents for accuracy, and support escrow officers with file balancing and ledger management while communicating proactively with clients.

Lead optimization and experimentation for Pfizer's HCP web properties (primarily PfizerPro). Develop experimentation roadmaps, run A/B and multivariate tests, analyze web and business metrics, partner with UX, analytics, and strategy to translate insights into product and design improvements, and adopt AI-enabled tools to scale personalization and accelerate test velocity while maintaining rigorous measurement.

Lead end-to-end technical programs to design, build, govern, and scale Agentic AI initiatives across Professional Services. Drive GTM enablement, AI governance, productivity improvements, stakeholder engagement, change management, and cross-functional execution with a security-first mindset and measurable business outcomes.

Drive growth of Xero's partner ecosystem by managing a sales territory, recruiting and enabling accounting partners, executing quarterly pipelines, using Salesforce to track activity, and running partner events and trainings to increase cloud adoption and subscription revenue.

Design, build, and ship production-grade agentic AI systems that connect code context with runtime observability. Implement end-to-end LLM systems (prompting, tool calling, retrieval, memory, agents), define evaluation metrics and datasets, integrate with development workflows and Dynatrace, set technical strategy, mentor engineers, and own monitored production systems.

The Field Marketing Scaled Programs Manager will design and optimize scalable marketing programs, analyze data for performance insights, and manage cross-functional collaboration and reporting.

Lead a global End User Services team delivering 24/5 support for GitLab's SaaS toolstack. Own EUS strategy, incident/request/problem/change management, SLAs, CSAT, asset and SaaS lifecycle, and scale support via automation, self-service, and AI. Partner cross-functionally with People, Security, IT Engineering, Workplace, Finance, and Procurement to optimize onboarding, tooling, vendor relationships, and operational KPIs.

As Field CTO for the Public Sector at GitLab, act as a trusted advisor providing technical guidance on DevSecOps and security to public sector clients. Engage in pre-sales conversations, ensuring alignment of GitLab's offerings with clients' needs while also collaborating with internal teams for go-to-market strategy and technical content development.

As a Business Development Representative at GitLab, you'll prospect targeted accounts, generate meetings, collaborate with teams, and engage buyers for the AI-powered DevSecOps platform.

Lead a team of HMI developers to design and implement high-performance web-based HMI and visualization components. Build front-end applications and APIs integrating backend services, simulations, and digital twin data. Collaborate with cross-functional teams, prototype features, participate in design/code reviews, testing, documentation, and support deployment and operational testing for defense command-and-control systems.

This role leads the development and testing of satellite ground systems in a collaborative environment, focusing on integration and system verification to ensure compliance with customer requirements.

The role involves designing training for MILSATCOM systems, delivering operational training, and collaborating with engineers to ensure system effectiveness.

Perform hands-on application and system security assessments: discover and validate vulnerabilities, develop proof-of-concepts and custom tooling, conduct threat modeling and architecture reviews, and communicate clear remediation guidance to clients while contributing to security research.