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

Supports HR operations, employee engagement, recruiting, onboarding, training, compensation and benefits exposure, employee surveys, events, recognition programs, and workflow improvements. The intern collaborates with HR leaders and employees across office and construction teams while contributing to meaningful people-focused projects. Occasional construction-site visits may be required.

Manage multidisciplinary oil and gas engineering projects from scope development through completion. Responsibilities include establishing schedules and budgets, monitoring cost and progress, coordinating engineering disciplines, reviewing designs and deliverables, managing vendors and field crews, resolving technical issues, overseeing facility and plant design, and maintaining client communication. The role also coordinates oil field equipment installation, maintenance, and operation while ensuring compliance with project, customer, and industry requirements.

Manages mid-level and major donor portfolios, cultivates philanthropic advisors and donor-advised fund partners, develops engagement and solicitation strategies, and creates persuasive donor communications. Coordinates with Finance, Marketing, Product, Engineering, and impact teams to improve donor experiences, track relationship activity, support proposals and reporting, and increase philanthropic support. Plans donor events, maintains CRM records, evaluates campaign results, and represents Kiva with donors and external partners.

Validates Sand’s products and market fit in the US private sector by conducting customer discovery, defining target segments, analyzing competition, designing pilots, and developing pricing and commercial cases. The role translates customer evidence into product and go-to-market decisions, identifies product gaps, and recommends whether to continue, adapt, or stop initiatives. It is a hands-on player-manager position requiring close collaboration with engineering, technical leads, clients, and leadership.

Drives new customer acquisition for Okta’s identity and access management solutions among SMBs. Responsibilities include prospecting, pipeline development, product demonstrations, territory and quota management, forecasting, closing new business, customer onboarding, and handoff to account executives. Requires B2B SaaS or cloud sales experience, structured sales methodology knowledge, strong presentation skills, and collaboration across marketing, SDR, sales engineering, customer success, and channel partners.

Maintains accurate financial records through bank reconciliations, cash management, customer payment application, journal entries, account reconciliations, payroll support, tax reporting, and month-end and year-end close activities. Prepares borrowing base certificates, audit schedules, and financial reports while supporting internal controls, process improvements, and Accounts Payable coverage. The role requires collaboration across the Accounting Department and is based onsite in Fort Lupton, Colorado.

Design and quality-check commercial HVAC and electrification systems, including VRF, heat pumps, ERV, and DOAS installations. Develop load calculations, equipment selections, refrigerant piping designs, standards, and contractor-ready scopes. Support commissioning, troubleshooting, energy savings calculations, utility incentives, controls coordination, and hydronic engineering. Collaborate with cross-functional teams, contractors, manufacturers, and third-party MEP firms while mentoring engineers and scaling repeatable UHP project designs.

Executes and optimizes paid search, SEO, social, display, and remarketing campaigns to drive lead generation and business growth. Manages budgets, targeting, bidding, keywords, testing, reporting, and technical SEO initiatives. Evaluates emerging AEO and AI-powered search opportunities, supports data integrations and governance, and collaborates with internal teams and external partners. Requires strong experience with digital marketing platforms, analytics tools, and large paid media budgets.

Support the IT helpdesk by installing, configuring, maintaining, and repairing computers, mobile devices, peripherals, hardware, and software. Troubleshoot onsite technical issues, respond to user inquiries through ticketing, phone, email, and in-person support, document incidents, maintain computer inventory, and assist with network and vendor-related resolutions.

Develop and integrate software, algorithms, and data-processing pipelines for remote sensing, SAR, RF, radar, and geospatial systems. Responsibilities include architecture, backend and API development, workflow orchestration, sensor-data analysis, system integration, testing, optimization, deployment, and technical documentation. Collaborate across software, systems, data science, and intelligence disciplines while providing technical leadership on complex projects.