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

Human Resources Intern supporting daily HR operations in a hospitality environment. Responsibilities include recruitment coordination, interview scheduling, candidate communication, onboarding, employee-record maintenance, engagement initiatives, recognition programs, and support for employee relations, compliance, and performance management. The intern partners with hotel leadership, handles confidential information, follows hotel policies, and develops practical HR and hospitality skills.

Own sales growth across an assigned territory by generating outbound pipeline, qualifying prospects, conducting discovery and solution demonstrations, and managing CRM activity. Engage practice administrators, physicians, and clinic staff while partnering with senior leadership on late-stage negotiations, legal redlines, and presentations. The role requires self-managed travel, strong pipeline discipline, consultative selling, and frequent field prospecting through calls, drop-ins, lunch-and-learns, and local events.

Lead technical compliance for industrial controls projects and new product introductions, particularly nuclear applications. Interpret global and nuclear-specific standards, develop compliance plans, secure certifications, coordinate with engineering, manufacturing, customers, and regulatory agencies, and oversee documentation, inspections, audits, quality, cost, and schedules. The role also drives lean improvement, product cost reduction, safety, and PLM adoption.

Lead all technical aspects of large HV substation projects, coordinate stakeholders, manage engineering tasks, and oversee design activities.

The Lead Nuclear Fuel Engineer performs BWR fuel reload licensing and reactor core cycle-management analyses, design calculations, and technical deliverables. Responsibilities include presenting results to customers, maintaining schedules and costs, updating procedures and scripts, ensuring NRC and quality compliance, managing reload projects, collaborating with utility personnel and account managers, and supporting continuous improvement and mentoring.

Guide new clients through software implementation, including kickoff meetings, project planning, platform configuration, data coordination, training, launch support, and early adoption. Manage timelines, milestones, documentation, and risks while coordinating clients and internal teams. Conduct post-launch health reviews, identify adoption barriers, create scalable onboarding resources, and improve implementation processes. Support client events, feedback collection, renewals, and expansion through successful implementation outcomes.

Leads Accounts Receivable and Accounts Payable teams, overseeing processes, controls, cash collections, vendor payments, reconciliations, close activities, and financial reporting. Develops scalable SOX- and GAAP-compliant processes, manages ledger migrations and business integrations, improves automation and efficiency, partners with cross-functional teams, supports audits, and develops accounting personnel through organizational growth and transformation.

Prepare and process customer invoices, analyze unbilled reports, resolve short-paid invoices, perform billing reconciliations, and collaborate across departments to resolve billing issues. Lead internal and external billing meetings, meet deadlines, and support customer service objectives in a virtual shared-services environment.

Leads complex, cross-functional payments technology programs from scope through delivery. Manages technical dependencies, design reviews, staffing, risks, schedules, stakeholder communications, and performance indicators. Drives process improvements and organization-wide technical initiatives while partnering with engineering, infrastructure, product, compliance, and payments teams to scale reliable global payment systems.

Supports regional sales operations by generating customer and vendor quotes, managing Salesforce opportunities, processing orders, maintaining accurate forecasts, analyzing pipelines, and coordinating with customers, vendors, accounting, contracts, marketing, and account executives. The role supports new and renewal business in a quota-bearing environment, assists with regional marketing events, and manages multiple priorities while providing responsive customer service.

Leads regional sales operations, including quote generation, opportunity tracking, purchase order processing, deal registration, vendor relationship coordination, and special projects. Supervises and develops Regional Sales Coordinators, conducts performance reviews, provides mentorship, and serves as backup for the Sales Operations Manager. The role emphasizes customer service, process improvement, communication, prioritization, attention to detail, and flexible scheduling.

Leads complex digital forensics and incident response engagements, including ransomware, APT, nation-state, insider threat, host and network forensics, malware triage, cloud investigations, and threat attribution. Provides technical oversight, client leadership, methodology development, mentorship, tooling improvements, pre-sales support, and external thought leadership. Participates in on-call coverage and supports high-severity incident surges.

Own usage-based revenue accounting, including journal entries, deferrals, recognition schedules, reconciliations, collections, month-end and year-end close. Manage accounts receivable, support annual audits, maintain revenue controls, integrate the billing ledger with Campfire, and automate accounting processes. Collaborate with finance, billing engineering, revenue operations, sales, and customers to ensure accurate and timely revenue reporting.

Supports omnichannel marketing operations across retailer websites and digital platforms. Responsibilities include product content syndication, new item setup, content maintenance, digital shelf audits, reporting, documentation, deadline tracking, and cross-functional follow-up. The role provides hands-on experience with retailer-ready product content, digital shelf management, content syndication platforms, and process improvement.

Provides clerical and administrative support for an elementary school, including greeting visitors, answering calls, scheduling meetings, preparing correspondence and reports, maintaining student and personnel records, managing mail, ordering supplies, and monitoring basic budget documents. The role supports staff, students, families, and community members while maintaining organized files and calendars.

Provides clerical and administrative support to an elementary school assistant principal. Responsibilities include greeting visitors, answering calls, scheduling meetings, preparing correspondence and reports, maintaining student and personnel records, managing mail, ordering supplies, monitoring basic budgets, and supporting school staff, students, families, and community members.

Provides clerical and administrative support in an elementary school, including data entry, filing, communications, supply inventory, scheduling, and report distribution. Supports teachers with learning materials and student testing, and may supervise or assist students during classroom activities, lunch, recess, and other school programs. Maintains files, calendars, equipment schedules, and budget records while providing general support to school staff and resource center personnel.