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

Manages and reconciles cash, investment, and debt portfolios; resolves financial data variances; supports month-end close activities; prepares schedules and external partner data; maintains integrity across financial systems; collaborates on structural financial changes and process improvements; and uses AI financial tools to improve analysis, variance detection, and reporting accuracy.

Leads enterprise-wide tax strategy, planning, governance, and senior tax leadership. Advises the CFO, executive team, Audit Committee, and Board on tax implications of corporate strategy, capital structure, M&A, divestitures, and reorganizations. Oversees tax risk, regulatory developments, leadership development, and strategic transaction structuring across a complex global organization.

Supports IT product ownership in an Agile environment by translating product vision into prioritized backlogs, user stories, and acceptance criteria. Documents API and data dependencies, tracks Agile delivery metrics, coordinates impact analysis with Security, Data Architecture, and Compliance teams, and supports acceptance testing and production deployments. The role also uses AI productivity tools for requirements and technical documentation.

Chief of Staff to the Chief Content Officer, responsible for translating company strategy into operating systems, driving planning and governance, overseeing strategic projects, enabling cross-functional alignment, supporting executive decision-making, leading engagement and communications initiatives, and improving organizational performance across the Content organization.

Support complex SaaS sales by demonstrating monday.com’s platform, mapping prospect business processes, handling technical and security questions, and advising on implementation. Partner with Sales, Product, and Customer Success to strategize opportunities, streamline sales methodologies, and create pre-configured solution packages and best practices. The role requires strong customer communication, technical curiosity, business process mapping, and knowledge of APIs.

Owns multi-state US and Canadian payroll, including bi-weekly, off-cycle, and manual payments. Serves as the UKG Pro and Workforce Management Dimensions expert, improving configurations and reducing manual processes. Coordinates international payroll providers, reconciles payroll to the general ledger, supports audits, maintains tax and payroll controls, manages employee changes, and documents procedures. Collaborates with HR, Benefits, and Accounting while safeguarding confidential information and training backup team members.

Own lifecycle and retention marketing across email, SMS, and membership communications. Build and optimize Klaviyo flows, segmentation, personalization, testing, campaign calendars, and QA. Manage membership onboarding, churn prevention, win-back, and upgrades while connecting CRM activity to conversion, repeat purchase, retention, reactivation, and LTV. Requires hands-on ecommerce marketing expertise and measurable results.

Lead the In-Vehicle Experience team at Samsara, focusing on transforming in-cab cameras into intelligent companions. Collaborate with engineering, prioritize features, and ensure client interactions highlight trust and connection. Conduct customer research and integrate AI and ML into product features.

Lead firmware and full-stack development for edge AI safety products, spanning embedded systems, Go backend services, and web or mobile surfaces. Own features from customer problem through fleet-scale deployment, establish architecture, optimize AI algorithms for constrained devices, partner with hardware and cross-functional teams, mentor engineers, and deliver high-impact products across more than one million connected devices.

Owns content strategy and creation across blogs, email, web, sales collateral, and webinars for specialized fleet and insurance audiences. Translates technical and regulatory topics into authoritative content, manages AI-assisted workflows and quality controls, leads SEO and AEO strategy, develops lifecycle email nurtures, conducts A/B testing, and reports content performance against pipeline and business impact.

Leads Spectrum’s approximately $10 billion indirect procurement portfolio, setting strategic sourcing direction across technology, services, labor, benefits, security, and marketing categories. Oversees complex negotiations, supplier partnerships, savings initiatives, risk mitigation, data-driven decision-making, and continuous improvement. Builds executive stakeholder relationships, influences corporate decisions, and leads, develops, and retains a high-performing procurement team.

Leads engineering teams responsible for 5G and WiFi RAN performance, optimization, network quality, capacity, and user experience. Defines KPIs, resolves network bottlenecks, performs root-cause analysis, oversees configuration and software upgrades, manages vendor relationships, and drives performance improvements. Uses AI/ML, Python, Alteryx, and Tableau for anomaly detection and automated reporting while supporting 24x7 network operations.

Senior Database Administrator responsible for designing, implementing, monitoring, tuning, securing, and maintaining Oracle, cloud, and NoSQL databases. The role manages high availability, backup and recovery, disaster recovery, capacity planning, performance optimization, and 24x7 production support. It also requires collaboration with development teams, documentation, project delivery, troubleshooting, and mentoring junior database administrators. The position supports Oracle, MongoDB, Cassandra, Amazon DocumentDB, and AWS RDS environments.

Manage a portfolio of U.S. Department of Defense and Intelligence Community contracts across the full lifecycle, from proposal and negotiation through administration, compliance, audits, and closeout. Responsibilities include advising internal stakeholders, negotiating FAR/DFARS terms, managing modifications and deliverables, coordinating with government contracting officers, supporting claims and audits, maintaining contract records, and improving contracting processes. The role requires independent judgment, direct government interaction, and experience with classified defense contracts.

Processes vendor invoices, matches purchase orders, manages payment runs, reconciles vendor accounts, codes credit card and travel expenses, supports month-end close, and assists with audits. Maintains vendor documentation and accounts payable communications while addressing discrepancies. Requires at least three years of accounts payable experience, accounting knowledge, strong attention to detail, and proficiency with Microsoft Office. The hybrid role is based near Centennial, Colorado, with ITAR-related work authorization requirements.

Develop and maintain physics-based space and missile defense models, engagement and mission simulations, and analysis tools using Python and C++. Integrate simulations into SIL, HIL, and distributed environments; perform verification, validation, Monte Carlo studies, and data correlation. Collaborate with engineering and government stakeholders on requirements, testing, and technical recommendations. The role requires aerospace or related experience, knowledge of orbital mechanics or missile trajectories, and eligibility for Secret or TS/SCI clearance.

Drive revenue growth by prospecting, qualifying, and closing new B2B SaaS business while expanding existing accounts. Conduct discovery, product demonstrations, consultative sales discussions, proposal development, contract negotiations, and pipeline management. Collaborate with sales engineering, customer success, marketing, product, and professional services teams. The role requires managing complex sales cycles, selling to multiple stakeholders, and traveling for key customer meetings or events as needed.