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

Design and optimize passive and active silicon photonic components from simulation through layout, foundry tapeout, and characterization. Perform electromagnetic and multiphysics simulations, analyze wafer-level measurement data, develop manufacturable designs, and collaborate with layout engineers, system-level PIC designers, and foundry partners. The role focuses on improving optical performance, fabrication tolerance, bandwidth, crosstalk, insertion loss, and power consumption for LiDAR and optical switching applications.

Supports trade shows, marquee events, regional activations, and developer events through vendor coordination, logistics, staffing, booth operations, lead capture, follow-up workflows, reporting, budgeting, and administrative support. The role also assists with venue sourcing, catering, invitations, RSVPs, invoicing, and calendar management. It is designed for an organized entry-level professional comfortable managing multiple deadlines and traveling approximately 25%.

Owns monthly close, balance sheet reconciliations, AP/AR, invoicing, management reporting, technical accounting, internal controls, and audit preparation. Supports ERP selection and migration, chart of accounts redesign, data validation, UAT, process documentation, inventory costing, and GAAP compliance. Serves as backup for Controller responsibilities and partners with Operations and leadership in a fully remote, growth-stage consumer products company.

Develop and maintain full-stack applications using Vue 3, Nuxt, JavaScript, Node.js, Firebase, Firestore, and Google Cloud Platform. Build APIs, microservices, integrations with AI and marketing platforms, payment systems, and cloud services. Troubleshoot UI, database, deployment, and API issues; write tests; and collaborate remotely with the CTO and development team. This is a part-time, equity-based startup opportunity requiring approximately 20 hours weekly.

Provides clerical and reporting support to the Finance Department aboard a cruise ship. Responsibilities include credit card and gift order reconciliation, food cost reporting, transaction documentation, vendor invoice administration, inventory and bar counts, end-of-voyage reporting, guest statement processing, and maintaining onboard guest records. The role requires hospitality finance experience, accounting knowledge, strong communication and planning skills, computer proficiency, physical ability to work aboard a vessel, and availability seven days per week.

Design and optimize user experiences for websites and subscription platforms using research, analytics, competitive analysis, A/B testing, and KPI insights. Create wireframes, prototypes, mockups, and design specifications while collaborating with marketing, developers, and stakeholders. Focus on improving conversion, engagement, retention, and overall platform growth across responsive desktop and mobile experiences.

Build and own marketing measurement frameworks using media mix modeling, incrementality testing, and multi-touch attribution. Design experiments, conduct power analyses, validate models, reconcile measurement sources, and translate findings into client budget recommendations. Clean and integrate advertising, analytics, and commerce data, develop reusable code and templates, present statistical results to technical and nontechnical audiences, and support multiple clients across varied measurement environments.

Lead and scale U.S. revenue growth by managing outbound pipeline development and selling content syndication, intent-based lead generation, data nurturing, and qualified lead services to B2B technology clients. Own the full sales cycle, use intent-data and account-based outreach platforms, present ROI strategies to executive stakeholders, achieve revenue quotas, collaborate on delivery and renewals, and represent the company at industry events.

Build and maintain Java backend services, REST APIs, and full-stack web application features. Develop frontend functionality with modern JavaScript frameworks, use Python for supporting work, and leverage AI coding tools such as Claude Code. Write tests, debug issues, support deployment and maintenance, and collaborate on design decisions, code reviews, and application quality improvements.

Leads business development and relationship management for industrial equipment vendor finance. Originates financing programs, structures leases and loans, negotiates terms, manages strategic vendor accounts, grows portfolio production and profitability, maintains sales forecasts, and partners with credit, legal, operations, accounting, and servicing teams. Monitors industry trends and portfolio risks while representing the organization at industry events and contributing to product and process improvements.