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

Senior Communications Manager responsible for supporting public relations, pitching security and technology stories, managing media relationships, translating technical research into accessible narratives, and supporting executive communications. The role also builds an earned creator program by identifying creators, developing briefs, coordinating campaigns, measuring impact, and establishing repeatable processes. Success requires strong writing, media and creator relationship management, cross-functional collaboration, and sound judgment during reactive communications moments.

Support enterprise, data center, and lab network infrastructure in production environments. Execute network moves, adds, and changes; deployments; migrations; maintenance; upgrades; troubleshooting; cutovers; and lifecycle activities. Maintain network documentation and operational records, validate post-change performance, follow standardized change procedures, independently resolve assigned work, and collaborate remotely with engineering stakeholders while escalating technical or access blockers.

Supports daily People team operations across recruiting, onboarding, payroll assistance, benefits administration, employee relations, compliance, HRIS records, training, and employee support. Recruits frontline employees, coordinates background checks and documentation, reviews timekeeping, assists with payroll and open enrollment, maintains policies and compliance reports, and partners with managers on staffing, retention, performance, and engagement initiatives.

Own the HubSpot CRM/ESP platform, architecture, governance, data flows, integrations, reporting, deliverability, and messaging standards across multiple brands. Analyze customer and messaging data, investigate performance and deliverability issues, partner with Engineering and business teams, evaluate vendors, support migrations, and establish scalable consent, preference, compliance, and multi-channel communication processes.

Manages complex contract and commercial surety claims across multiple jurisdictions, including claim adjustment, reserves, litigation coordination, outside counsel management, and reporting. Supports underwriting with bond, indemnity, and collateral agreements; researches legal developments; and develops training and legal resources for underwriting and company staff.

Serve as a technical leader supporting sales across enterprise, service provider, and public sector customers. Evaluate F5 solutions, explain technical and business trade-offs, conduct demonstrations and presentations, and collaborate with Sales, Marketing, Product Management, and Development. Provide expertise in application delivery, security, cloud, Kubernetes, containers, Linux, NGINX, APIs, AI infrastructure, and automation. Act as a technical evangelist, publish educational content, mentor solution engineering teams, and support strategic opportunities and product launches.

Lead affiliate marketing programs for agency clients by developing growth strategies, recruiting and managing publishers and influencers, negotiating partnerships and payouts, driving content commerce, and translating performance data into recommendations. The role requires strong affiliate industry relationships, knowledge of major affiliate networks, client service expertise, and independent ownership of results in a fast-paced agency environment.

Build and maintain scalable AWS infrastructure using Terraform and AWS CDK. Design highly available cloud environments, automate operational workflows with TypeScript, implement policy-as-code guardrails, optimize cloud costs, and lead disaster recovery planning and testing. The role also involves CI/CD, Kubernetes, networking, identity platforms, cross-team consensus building, project ownership, communication, and mentoring junior engineers.

Drive new-customer sales for SaaS order-to-cash and payment solutions. Responsibilities include prospecting, developing sales strategies, managing complex enterprise sales cycles, conducting product demonstrations, building executive relationships, creating tailored proposals, collaborating cross-functionally, monitoring market trends, and exceeding revenue targets.

Owns day-to-day database operations and backup/recovery for a large multi-account AWS environment. Maintains RDS, Aurora, and self-managed databases, validates backup restoration, executes disaster-recovery runbooks, and collaborates with infrastructure, security, Kubernetes, networking, and cloud architecture teams. Supports escalations from a 24x7 monitoring team and helps advance managed services and Cloud Center of Excellence capabilities.