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

Provide executive support (inbox triage, calendar management, meeting prep, travel logistics) while coordinating CMS publishing, content workflows, design liaison, project trackers, and client communications. Maintain content calendars, perform light editing/proofreading, compile analytics snapshots, and ensure timely delivery across editorial and client campaigns.

Manage a high-volume recruiting pipeline from initial candidate conversations through later interview stages. Conduct at least 30 candidate intro calls weekly, evaluate qualifications and fit, maintain organized pipeline records, partner with hiring managers, communicate consistently with stakeholders, identify pipeline gaps, and improve the candidate experience. This full-time 1099 contract role supports technical or go-to-market recruiting and requires Pacific Time availability.

Build and maintain cross-platform React Native mobile apps integrated with blockchain (smart contracts, wallets, tokenization). Implement features for validator registration, asset verification, and marketplace functionality. Collaborate with backend and design teams, ensure security and compliance (KYC, token handling), optimize performance, and support CI/CD and deployment workflows.

Develop and execute multi-channel customer acquisition strategies (SEO, SEM, email, social) to attract nonprofit clients. Analyze campaign and customer data to optimize ROI, identify decision-makers, generate leads, and coordinate hand-offs to client services and finance. Collaborate with partners, sales, and marketing to align acquisition efforts with firm goals.

Conduct high-volume outbound prospecting across the US and Canada, research prospects, personalize outreach, qualify opportunities, and schedule meetings for the Sales team. Maintain accurate CRM records, support pipeline reporting, collaborate on sales and marketing optimization, provide market feedback, and attend industry events as needed.

Remote administrative operations role for engineering graduates managing purchase workflows, invoices, bookkeeping (QuickBooks), scheduling, documentation (Google Workspace, DocuSign), vendor coordination, basic financial reporting, and supporting leadership with scientific writing, grants, patents, and presentations. Work U.S. business hours with cross-functional teams at a deep-tech startup.

Own and develop HPC/GPU infrastructure for R&D and customer deployments. Design cross-platform CI/CD pipelines, manage on-premise and cloud Kubernetes clusters with GPU passthrough and MIG, configure self-hosted GitHub Actions runners, and maintain DockerHub registries. Assemble and tune physical GPU servers, manage PCIe topology and hardware constraints, and maintain compatibility across NVIDIA drivers, CUDA, and ROCm versions. Provide customer-facing technical assistance for GPU container deployments.

Monitor prediction markets and perpetual futures by tracking news, trader sentiment, venues, volumes, open interest, funding rates, and market share. Research protocols and users, build dashboards and datasets, identify product opportunities for Pyth, size opportunities with market and on-chain data, and collaborate with product, engineering, and business development teams. Write research reports, present recommendations to leadership, and evaluate launched initiatives against their original theses.

Submit your application to The ROSTR Group for future job opportunities in California. They will retain your information for relevant roles that arise.

Leads East Coast enterprise sales for commercial real estate parking solutions. Owns regional revenue, closes complex $100K+ ACV deals, coaches account executives, manages forecasts, develops institutional CRE accounts, and structures profitable agreements with Finance and Operations. The role is a player-coach position requiring hands-on enterprise selling, MEDDPICC or equivalent methodology, AI-enabled sales practices, and frequent customer and team travel.