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

Manage provisioning, activation, onboarding, compliance validation, troubleshooting, and operational support for global SMS and digital messaging services. Coordinate with customers, carriers, aggregators, vendors, Product, Engineering, and Support teams to resolve delivery and throughput issues. Maintain documentation, track vendor escalations, improve onboarding workflows, and ensure messaging programs meet TCPA, CTIA, carrier, and regional regulatory requirements.

Conduct prospect and donor research to support philanthropic fundraising, including wealth assessments, portfolio analysis, donor profiling, and pipeline development. Translate data into actionable recommendations, prepare research reports, collaborate with fundraising and cross-functional teams, and improve donor database and prospect management systems. Monitor philanthropy trends and maintain confidentiality when handling sensitive donor information.

Develop and bring to market strategic advertising solutions across Yahoo News, Lifestyle, and Entertainment. Create sponsorship packages, branded content, and multi-channel media programs; lead RFP and proactive proposals; synthesize audience analytics into client narratives; and collaborate with Editorial, Product, Sales, Commerce, and Data teams. Use generative AI to improve research, ideation, workflows, and presentations while supporting campaigns from pitch through execution and renewal.

Provides administrative and operational support for a construction contracting team. Responsibilities include maintaining customer relationships, preparing schedules and reports, managing data in Smartsheet, coordinating work sequencing, communicating job updates, and completing administrative tasks. Requires advanced Excel and Microsoft Office proficiency, strong communication and analytical skills, attention to detail, prioritization abilities, and one year of customer service experience. The hybrid schedule includes three office days and two remote days weekly.

Develop and maintain automated tests for web applications, APIs, integrations, SaaS platforms, and AI-powered features. Build customer journey tests, enhance automation frameworks, integrate testing into CI/CD pipelines, troubleshoot failures, and collaborate with engineering teams to improve quality and release confidence. The role also contributes to AI-assisted testing initiatives and evaluates emerging AI testing technologies.

Leads full-cycle talent acquisition for Product, Engineering, General and Administrative, and Sales teams. Partners with hiring leaders on recruiting strategies, builds proactive pipelines, sources specialized talent, conducts candidate screens, guides structured interviews, and delivers an inclusive candidate experience. Provides market intelligence, manages multiple requisitions, improves recruiting processes, and supports employer branding. Requires technical recruiting expertise, Workday and LinkedIn Recruiter experience, and the ability to fill roles through Director level.

Manage corporate income tax compliance, reporting, audits, tax provisions under ASC 740, tax planning, and risk management across a complex multi-entity organization. Prepare federal, state, and local corporate tax returns, estimates, workpapers, and supporting schedules. Monitor tax regulations, identify credits and incentives, collaborate with internal stakeholders, and supervise or mentor tax staff.

Designs and deploys agentic commerce and generative AI solutions, including multi-agent architectures, RAG systems, data and knowledge pipelines, orchestration services, and cloud-native deployments. Integrates AI with commerce platforms, APIs, vector databases, and enterprise tools while applying responsible AI, monitoring, testing, and optimization practices. Advises clients, translates technical solutions into business value, creates reusable accelerators, presents solutions, and mentors junior team members.

Lead design and delivery of enterprise generative and agentic AI systems on AWS. Architect scalable, secure Bedrock- and SageMaker-based platforms, validate via Python prototypes, enforce AWS Well-Architected and security best practices, mentor delivery teams, and drive business-aligned production deployments and reusable accelerators.

Lead product marketing strategy for Cents’ growing software product suite. Responsibilities include audience research, ideal customer profile definition, go-to-market planning, product positioning and messaging, launch management, sales and customer success enablement, and competitive intelligence. The role partners closely with the VP of Marketing and product team while building marketing systems and leading strategic initiatives.