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

The Senior Full Stack Engineer will design, build, and scale healthcare integrations, ensuring high security and quality, while collaborating with cross-functional teams and supporting enterprise-level integrations.

Support tech and lifestyle clients with media and influencer relations, pitching, list building, research, reporting, client communications, and strategy development. Coordinate coverage, track hits, and grow into more strategic, client-facing responsibilities.

Senior frontline fundraiser responsible for identifying, cultivating, soliciting, and stewarding a portfolio of corporate and foundation partners to secure six- and seven-figure gifts. Develops and executes multi-year institutional giving strategy, manages pipeline and reporting, negotiates corporate partnerships, and collaborates cross-functionally to align messaging, proposals, and stewardship.

Sell Portnox cloud-native zero trust network and endpoint security solutions to new commercial customers. Own full sales cycle from inbound lead qualification to closing and handoff, generate outbound pipeline, deliver product demos and presentations, track opportunities in Salesforce, and meet pipeline and revenue targets.

Own and ship end-to-end full-stack features for a high-scale, AI-native publishing marketplace. Design APIs, optimize queries, deploy cloud-native apps, build LLM-powered capabilities, ensure security and privacy compliance, mentor engineers, influence architecture, and maintain reliability and performance under load.

Lead sales and marketing for a hospice location: build and maintain referral and payer relationships, negotiate contracts, develop marketing plans, manage and recruit the sales team, monitor budgets and marketing ROI, and travel across service areas to grow referrals and community presence.

Prepare monthly financial statements, manage general ledger, AR/AP, cash activity, payroll and benefits entries, fixed assets, month-end close, budgets, forecasts, audits, and finance policy compliance for a behavioral health provider.

Support end-to-end grantmaking operations: process grant recommendations, conduct grantee due diligence, maintain DAF records, assist payments and reconciliation, respond to donor/advisor inquiries, and contribute to process improvements and special grant workflows.

Senior iOS developer responsible for implementing native iOS features, improving user experience, participating in agile squads, conducting code reviews, troubleshooting customer issues, and helping modernize backend services on AWS. Collaborates with product and UI teams and documents technical knowledge while following best practices.

Own the full enterprise sales cycle for high-value commercial real estate accounts: prospecting, discovery, demos, proposals, negotiations, multi-stakeholder alignment, proof-of-concepts, forecasting, and account expansion through strategic planning and team-selling.