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

Design, develop, and deliver scalable backend systems and components using .NET 10 and C#. Build and maintain databases and messaging infrastructure (PostgreSQL/SQL Server, RabbitMQ), deploy with Docker and AWS, apply DDD and ORMs, triage/prioritize work, and contribute to distributed, event-driven architecture with emphasis on reliability and idempotency.

Own lightweight data governance and operational reporting: define/document business terms, maintain a data catalog, build SQL-based operational datasets and reports, monitor data quality, diagnose anomalies, and align stakeholders across BizTech, Analytics, and business teams.

Create and host engaging TikTok videos about crypto and finance, simplifying concepts for Gen Z. Edit videos and post content from a U.S. IP.

Freelance coordinator responsible for participant-facing tasks: onboarding, screening calls, follow-up, data collection and tracking, managing in-person processes, reporting AEs/SAEs, escalating issues, and supporting clinical operations.

Provide Tier 2/3 operational support for Oracle EBS environments on OCI, ensuring system performance, security, and compliance while handling various operational tasks and collaborations.

Lead the Federal sales strategy for North America, grow revenue and relationships in Federal and Defense sectors, and collaborate with internal teams to align technology with national security needs.

Execute and optimize integrated B2B digital campaigns across paid media, email, social, and web. Own campaign builds, QA, launches, reporting, CRO/SEO improvements, and project management to drive account engagement and pipeline.

Lead end-to-end physical network deployments in data centers: translate designs to field plans, manage vendors, oversee racking, fiber routing, patching, testing, scheduling, documentation, and handover to operations.

Senior, client-facing support lead for a SaaS compliance platform. Troubleshoot and resolve complex application and database incidents (MSSQL/IIS/Azure), optimize performance, coordinate cross-functional incident response, conduct root-cause analysis, maintain documentation, and mentor peers to improve service delivery and client experience.

The Solutions Engineer will bridge customer needs with technical solutions, leading technical discovery, designing comprehensive solutions, and ensuring customer success through seamless delivery and collaboration with sales teams.