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

Design and implement backend APIs and performant database schemas (Postgres/SQL); build scalable, testable C# services; work in Agile cross-functional squads; incorporate AI-assisted development tools; and drive engineering maturity and efficiency.

Write timely, SEO-aware news coverage on gaming and entertainment. Monitor trends and communities, pitch ideas, publish on deadline using CMS, and follow editorial and formatting standards while collaborating with editors.

Create standard design guidelines and graphic assets to support the marketing team and fellow interns. Work is project-based, guided by a volunteer mentor, and flexible to meet course internship requirements.

Design, build, and optimize responsive, high-performance front-end interfaces for a Web3 DEX using modern JavaScript frameworks and TypeScript. Collaborate with designers, product, and back-end teams to integrate blockchain APIs and smart contracts, mentor junior developers, troubleshoot issues, and contribute to mobile-first/PWA development while ensuring scalability and maintainability.

Own the enterprise platform roadmap for resilience, reliability, and performance. Define and deliver distributed-systems features with engineering, ensure scalability and fault tolerance at scale, engage the open-source community, translate technical capabilities into customer value, and champion AI tooling while collaborating across time zones and cross-functional teams.

Lead Aprio's IT vendor management program end-to-end: maintain vendor inventory and renewal calendar, run procurement (RFP/RFQ/RFI), produce spend and TCO analyses, coordinate third-party risk reviews, manage contract metadata and renewals, and mature intake and procurement processes toward strategic portfolio management and cost savings.

Manage relationships with customers from first contact through delivery, inform and gather customer needs, deliver exceptional service, use CRM and basic computer skills, work flexible schedules including Saturdays, and maintain reliability and a clean driving record.

Lead and support dealership accounting across multiple rooftops: month-end close, reconciliations, payables/receivables, payroll, fixed asset tracking, inventory and cost-of-sales accuracy, audits, process improvements, and coaching office staff while partnering with the Brand Controller on escalations and system issues.

Lead definition and execution of a global CRM strategy and roadmap (centered on Salesforce). Drive integrations (e.g., HubSpot), stakeholder alignment, adoption, governance, change management, phased implementations, and measure outcomes to make CRM the single source of truth.

Part-time marketing analyst (0-3 years experience) responsible for client engagement, interviewing clients, producing case studies/award submissions, coordinating partner marketing, maintaining digital channels, supporting events, and using AI tools to draft content, generate visuals, and optimize marketing processes.