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

Own end-to-end UX for a data-intensive, AI-native fintech product. Translate complex financial logic and backend systems into intuitive flows, design dashboards and workflows, build and maintain a scalable Figma design system aligned with React components, prototype with real data, and collaborate closely with engineers on real-world UX states.

Own quality for assigned features from test planning through release validation. Design test strategies, write and maintain automated tests, perform API and exploratory testing, identify risks, mentor junior QA, collaborate with developers, and improve test infrastructure and processes.

Provide customer-facing application support for cryogenic wafer probing systems: install, configure, troubleshoot, and optimize measurement setups. Perform RF, microwave, DC, low-current, and low-noise electrical characterization; integrate VNAs, SMUs, signal generators, lock-ins, and cryogenic instrumentation. Develop measurement plans, analyze results, create application notes and training, collaborate with product teams, run demos, and travel (~25%) for installations and customer support.

Drive territory sales growth with independent operators and distributor trade partners using data-driven, multi-touch digital and face-to-face engagement. Use CRM (Salesforce) and Power BI to plan calls, provide virtual culinary consultations, demos and sampling, secure orders, implement promotions, and meet targets for sales, reach, penetration, and digital engagement.

Support annual budgeting, monthly forecasts, and unit-level financial models. Partner with business leaders to validate assumptions, monitor performance, and recommend actions. Build deal models and support M&A due diligence and post-close integration. Prepare reporting, dashboards, variance analyses, and executive presentations; improve processes and automate reporting.

The Sr. Software Engineer focuses on backend development, improving investment products, ensuring software quality, and troubleshooting production issues.

Manage multiple concurrent data-center infrastructure projects including requirements gathering, scope and technical documentation, vendor/sole-source management, commissioning coordination, procurement support, risk and schedule tracking, and driving LFP (Lithium Ion) conversions for APC Symmetra MW UPS battery systems while ensuring operational readiness and safety in active construction environments.

Lead design, scaling, performance tuning, and reliability of PostgreSQL databases for a high-availability SaaS platform. Troubleshoot production incidents, automate administration, maintain security and observability, and mentor engineering teams on query and schema optimization.

Proactively source, engage, and build diverse candidate pipelines for Product, Engineering, Growth, and GTM roles. Partner with hiring managers, manage outreach, coordinate interviews, maintain ATS records, track sourcing metrics, and support the Talent Partner with recruiting projects and process improvements.

Provide senior-level administrative and records management support for the B-1 Lancer Division at Tinker AFB: prepare briefings, manage calendars, VTC and conference rooms, process travel and pay inputs, administer MICT/MICT SIP checklists, maintain EIM/SharePoint and AFRIMS/WPERM records, track taskings and suspenses, and ensure compliance with DoD correspondence and records policies.