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

Owns ecoATM’s global tax function, including tax planning, ASC 740 income tax provisions, federal, state, local, and international compliance, audits, tax controls, and third-party provider management. The Director partners with executive leadership on transactions, cash tax planning, and risk, while improving systems and processes, transitioning work in-house, and eventually building an internal tax team.

Administer DLA SecureView infrastructure and endpoints across classified networks, providing Tier 1–3 ServiceNow support for VPN, connectivity, configuration, and integration issues. Maintain RMF artifacts, IAVM and STIG compliance, architecture diagrams, and asset records. Coordinate with DLA, AFRL, NSA, security, network, and vendor teams; support inspections and incident resolution. Participate in a rotating 24x7 on-call schedule and provide remote and on-site endpoint support. The role is remote with occasional Columbus, Ohio travel and contingent on contract award.

Supports ADL’s Center on Extremism law enforcement and audit teams by maintaining a law enforcement database, preparing reports, reviewing incidents, cleaning data, and analyzing trends. The intern will help improve data quality, inform research and reporting, collaborate with subject matter experts, and present work internally.

Lead architecture and development of mobile apps for Web3 products. Define mobile standards, integrate wallets and blockchain networks, drive performance and reliability, mentor engineers, own releases and product stability, and collaborate with product, design, and backend teams.

Coordinates settlement and claims projects, including project tracking, documentation, claimant communications, data processing, eligibility review, invoicing, benefit distribution, and vendor coordination. Supports project managers, resolves adjudication issues, maintains confidentiality, develops business processes, and mentors project coordinators. The role requires strong organization, communication, research, problem-solving, and multitasking skills in a deadline-driven environment.

Develop and maintain runtime products by researching legacy codebases, backporting CVE security patches, building packages across Linux distributions and architectures, and creating automated testing and AI-assisted security workflows. The role requires deep C/C++ systems expertise, build-toolchain archaeology, cross-compilation experience, and strong ownership of correctness. It also includes customer support for compatibility and upgrade issues.

Manages day-to-day client relationships and integrated marketing projects from initiation through completion. Coordinates internal agency teams, timelines, deliverables, feedback, approvals, budgets, and financial reporting. Supports account strategy, presentations, client satisfaction, process improvement, and account growth while ensuring projects remain aligned with client objectives, scope, quality, and profitability.

Supports Account Executives throughout the sales lifecycle by preparing quotes, managing CRM opportunities, coordinating with technology vendors, tracking renewals and supply constraints, and communicating with customers about pricing, licensing, and orders. The role also supports deal registration, pricing approvals, product alternatives, and order fulfillment while coordinating with Operations, Finance, and Sales Operations.

Manage and grow an existing SMB customer portfolio through consultative outreach, upselling, product demonstrations, and solution-based selling. The role owns a Salesforce pipeline, forecasts revenue, meets monthly targets, drives adoption of marketing and retention products, minimizes churn, and communicates with customers from initial outreach through executive presentations.

Paid 10-week sales internship focused on developing territory-building, customer relationship, prospecting, product presentation, and sales skills. Interns partner with sales teams, identify client needs, build a book of business, attend training and industry events, collaborate with home-office departments, and travel within an assigned territory. The program is designed to prepare participants for sales representative opportunities after graduation.