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

Own and operate the Workday platform across HCM, Payroll, Recruiting, Prism, and Illuminate. Configure modules, build reports and integrations (EIB, Studio, APIs, RaaS), manage security models, tenant lifecycle, release readiness, analytics, automation, and compliance while partnering with HR, Payroll, Finance, and IT stakeholders.

Senior full-stack engineer responsible for designing and building scalable web applications and services in oncology. Lead architecture, drive technical roadmap, mentor engineers, ensure code quality and testing, collaborate with product/design, and maintain HIPAA/PHI compliance while working with backend APIs, databases, cloud infrastructure, and AI/LLM-augmented workflows.

Support Bicycle Tires marketing team with event planning, athlete/media/sponsor coordination, contract and PO tracking, DocuSign workflows, invoice tracking, procurement, and research to identify growth and influencer opportunities. Hybrid role with occasional travel and hands-on operational tasks.

Manage day-to-day billing, invoicing, accounts receivable, and collections for recurring and usage-based products. Execute invoices, monitor billing accuracy and A/R aging, perform proactive collections and payment negotiations, coordinate with Sales, CX, and Accounting, support month-end and bad-debt assessments, and drive process improvements to reduce errors and support ticket volume.

Own structured onboarding and merchant relationships to drive activation of Wisetack. Educate customers, run activation campaigns, gather product feedback, and collaborate with product and growth teams to improve activation and loan volume.

Lead and mentor TPMs to deliver AI platform initiatives across search relevance, recommendation systems, and ML infrastructure. Align stakeholders, define measurable success criteria, manage risks and dependencies, drive execution, and present outcomes to senior leadership. Partner with ML, infrastructure, and product teams to shape technical direction and accelerate data-driven AI initiatives.

Design, build, and operate cloud development environments and async execution platforms. Scale Kubernetes worker pools and control planes, improve validation, source-control and CI workflows, diagnose distributed production issues, set technical direction, and mentor engineers to raise platform reliability, scalability, and cost-efficiency.

Build and modernize Airbnb's CI platform orchestration to support AI-scale development: design scheduling, queueing, caching, fault tolerance, observability, autoscaling, and canarying. Prototype features, debug CI workflow delays and flaky tests, measure remote execution/cache performance, and improve platform reliability and efficiency alongside senior engineers.

Lead and mentor an infrastructure team to design, deploy, and maintain VMware- and Linux-based private cloud platforms, networks (LAN/WAN), and on‑prem compute. Troubleshoot escalated issues, automate tasks, implement security and disaster recovery, maintain ATO documentation, and support cloud-native microservices and DevOps processes across distributed locations.

Provide functional Workday support across modules: analyze, develop, test, implement configuration and process improvements, ensure data integrity, troubleshoot, document processes, create training, and partner with HR, TA, Payroll, and IT to scale automation and adopt best-in-class HR solutions.

Lead and manage AI teams to design, train, deploy, and operate production-grade ML and generative AI systems for security detection and response. Define AI roadmap, partner with product and platform teams, uphold secure MLOps practices, mentor staff, recruit talent, and deliver scalable, observable AI integrated into production cloud environments.

Serve as front-line support for policyholders: answer phone and email inquiries about policies, coverage, billing, and claims; document interactions; escalate complex issues; maintain product knowledge; improve support workflows and collaborate with CS and Claims teams.

Lead the enterprise Privileged Access Management program, managing a team of PAM engineers and analysts to secure privileged identities across on-premises, cloud, and hybrid environments. Own PAM strategy and roadmap, deliver projects, ensure operational reliability, drive incident resolution and automation, maintain governance and compliance, support audits, and engage executives and stakeholders to mature privileged access capabilities.

Support divisional commercial goals by translating strategy into operational plans, creating and maintaining performance reporting (Power BI/Excel), forecasting with Sales and Finance, tracking KPIs and OKRs, coordinating cross-functional initiative rollouts, and preparing presentations and analysis for senior leadership.