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

Develop and execute content strategy across social, blog, and email; plan and run marketing campaigns; perform targeted outreach and partnership development; manage social platforms and Discord community; engage with customers; monitor analytics and maintain consistent brand voice.

Provide executive support to founders while acting as primary customer and partner contact: manage calendars, handle high-volume customer inquiries via Stripe and Proton Mail, analyze feedback into reports, implement automation and standardized replies, coordinate developer partners and vendors, arrange travel, take meeting minutes, and maintain professional documentation and discretion.

Lead the end-user experience across a connected hardware ecosystem, including mobile, BLE, cloud, web, and e-commerce products. Responsibilities include BLE pairing and provisioning, OTA update systems, device APIs, authentication, content entitlements, infrastructure, and UX quality. The role partners closely with the CTO and cross-functional stakeholders to set technical direction, make product trade-offs, and improve reliability across the device and software ecosystem.

Conduct AI-powered web research, scraping, market analysis, and lead generation to identify clients, partners, sponsors, investors, and collaborators. Build and maintain intelligence databases, automate research workflows, verify and enrich data, analyze unstructured information, prioritize opportunities, and present actionable recommendations to leadership.

Develop and maintain a telemedicine platform using React, TypeScript, Python/Flask, and PostgreSQL. Responsibilities include designing, implementing, testing, deploying, debugging, and supporting software across the full lifecycle; building accessible web interfaces; integrating APIs and third-party services; reviewing code and designs; documenting technical decisions; improving scalability and maintainability; collaborating cross-functionally; and mentoring engineers.

Build and scale the data backbone for HR, payroll, finance, and insurance products. Design data models across warehouses and data lakes, develop and optimize batch and real-time ETL/ELT pipelines, improve data quality and governance, tune SQL queries, address data integration gaps, and collaborate with engineering, BI, analytics, and business stakeholders.

Assess and reduce security risks across AWS infrastructure, applications, CI/CD pipelines, containers, and AI/LLM integrations. Responsibilities include threat modeling, security reviews, integrating SAST/DAST/SCA tools, hardening cloud and Kubernetes environments, automating security and incident-response workflows, and remediating vulnerabilities from scans and bug bounty programs.

Designs and delivers client-facing API integrations, automation workflows, and technical solutions from discovery through go-live. Responsibilities include gathering requirements, building data transformation workflows, supporting pre-sales demonstrations and proof-of-concepts, troubleshooting integration issues, and collaborating with Product and Engineering teams. The role requires at least three years of customer-facing technical experience, REST API expertise, and familiarity with workflow automation tools such as n8n or Zapier.

Configure, build, and maintain enterprise integration workflows, microservices, and APIs connecting telecom OSS/BSS, CRM, digital channels, cloud services, AI platforms, and third-party systems. Implement service orchestration, routing, transformation, messaging, and API security using OSB, Apigee, and 3Scale. Troubleshoot performance and security issues, document integrations, and collaborate with distributed platform, application, and infrastructure teams.

Conduct a comprehensive UX and product audit, map customer journeys, perform user research and usability testing, and identify opportunities to improve discovery, checkout, conversion, retention, and product-market fit. Translate insights into user flows, wireframes, requirements, and actionable recommendations while collaborating with product, design, technology, marketing, and development teams. Support international expansion, RTL/LTR experiences, UX strategy, and development of a mobile app.