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

Lead engineering teams responsible for PSTN, voicemail, routing, and test/validation engineering. Drive technical roadmaps, ensure FCC compliance, oversee Tier3/4 support, develop front-line leaders, and implement test automation and quality controls.

Lead end-to-end paid and owned B2B demand generation and ABM campaigns across channels (social, CTV, programmatic, YouTube), manage paid media budget and targeting, partner with Sales and Revenue Ops, run event marketing, own LinkedIn organic presence, and measure performance using Demandbase, HubSpot, and Salesforce to drive MQLs and pipeline.

Lead training and QA strategy for Customer Operations, managing trainers and QA analysts. Evaluate and improve QA processes, standardize scoring, drive automation, refresh training programs, build on-demand content, use quality data to inform interventions, champion AI tools, and partner cross-functionally to deliver timely training in a hybrid Denver role.

Provide remote email-based customer support for Ibotta users: investigate accounts, resolve issues, review systems, advocate for users, and support leadership projects. Must uphold company values and deliver detail-oriented, timely responses.

Design, evaluate, and validate thermal protection system materials for solid rocket motors. Conduct lab-scale simulated experiments, develop/analyze thermal models, define bonding and mechanical properties, support material sourcing and manufacturing validation, document processes, and collaborate across interdisciplinary teams to improve TPS fabrication and integration.

Design, analyze, and integrate propulsion and fluid-mechanical components from concept through test and production. Support rapid iteration, testing (ground and flight), failure investigations, DFM, and cross-functional coordination with manufacturing, analysis, customers, and partners.

Lead technical vision and implement high-impact Ruby on Rails solutions for an internal demo platform. Improve reliability, observability, instrumentation, and integrations; partner with Product, Sales, and cross-functional teams; mentor engineers and drive architecture, testing, and engineering best practices.

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.

Provide technical support for New Relic APM agents (Java and .NET) and Alerts, troubleshoot complex installations/configurations, advocate customer needs to Product, contribute documentation/KCS, mentor teammates, and expand expertise across additional agents and observability tools.

Lead cross-functional technical programs for Product-Led Growth and self-serve onboarding, driving projects from ideation to delivery. Define and operationalize metrics, remove roadblocks, manage risks, align stakeholders, facilitate meetings, and improve processes to meet business goals at scale across engineering, design, data science, and product teams.

Lead end-to-end security and identity programs as a Senior Technical Program Manager: plan and deliver cross-functional cloud and IAM initiatives, track KPIs and vulnerability trends, drive compliance and risk decisions, remove blockers, and align stakeholders to meet business goals.

Prospect, qualify, and generate leads through outbound outreach (cold calling/email). Schedule discovery meetings, collaborate cross-functionally, and learn sales methodologies to drive new business for Datadog.

The Account Executive will focus on acquiring new customers, managing the sales cycle, and collaborating with internal teams to drive growth.

Manage and mentor a team of Senior Project Managers delivering enterprise SaaS implementations. Own delivery quality, resolve escalations, partner with Sales/Customer Success/Technical Account Management, drive pre-sales scoping, and run customer engagements while improving delivery frameworks and tooling.

Handle 60-80 inbound calls daily to assist patients with medication refills, referrals, scheduling, chart troubleshooting, and demographic updates. Document interactions, escalate clinical needs to staff, and complete training/orientation. Work full-time on assigned 8-hour shifts with potential overtime and transition to remote after orientation.

Design high-visibility web surfaces (vercel.com, nextjs.org, product launches, Ship) and brand moments across web, motion, 3D, illustration, and events. Own end-to-end creative vision, set typographic and motion craft standards, design reusable systems and patterns, and collaborate closely with design engineers to ship polished production work.

Run and scale Talent Acquisition enablement and AI-adoption programs: design training and onboarding for recruiters and hiring managers, define success metrics, build dashboards, document processes, and partner cross-functionally to measure and iterate program impact.