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

Develop and maintain backend services for OppFi’s financial technology platform. Responsibilities include building Java applications and services, collaborating in an Agile environment, conducting code reviews and testing, documenting best practices, and refining technical requirements into production-ready solutions. The role uses AWS, Docker, PostgreSQL, APIs, and related cloud-native technologies.

Lead design and delivery of full-stack basketball scoring, statistics, and postgame features. Build scalable backend services and APIs with TypeScript and Node.js, develop React web experiences, support iOS and Android products, and make architectural decisions. Collaborate across product, design, and engineering teams, ensure code quality and system reliability, mentor peers, and contribute to technical standards and tools.

Lead a team of software engineers building and scaling Spark’s broker productivity platform. Responsibilities include architecting full-stack solutions, guiding technical direction, reviewing code, managing infrastructure priorities, coordinating product planning, sequencing projects, coaching engineers, hiring, and ensuring reliable, high-quality delivery. The role balances hands-on engineering with people management and is fully remote within the United States.

Build and deploy AI-native products that transform large-scale geospatial data into actionable intelligence. Design multi-agent workflows, integrate frontier LLMs, engineer tool-using agents, and develop data pipelines for anomaly detection and predictive analytics. Ensure secure, scalable cloud integrations and operate production AI systems using DevOps, containerization, orchestration, and CI/CD. Establish feedback and reinforcement mechanisms to improve model reliability while contributing to AI-first engineering standards and documentation.

Leads JumpCloud’s global post-sale organization of 100+ across Customer Success, Technical Support, Professional Services, and Account Management. Owns retention, NRR, NPS, CSAT, onboarding, expansion, operational scaling, and AI-first automation. Partners with Product and Engineering to convert customer feedback into roadmap improvements, manages five direct reports, and presents metrics to executive leadership and the board. Requires significant SaaS leadership experience across SMB, Commercial, and Enterprise segments, global team management, analytical rigor, and approximately 30% domestic and international travel.

Develop scalable test automation frameworks, QA tools, and intelligent testing systems using Playwright, C#, and JavaScript/TypeScript. Integrate automated testing into CI/CD pipelines, build end-to-end, integration, and performance solutions, and apply AI techniques to improve test generation and defect detection. Partner with engineering and QA teams, troubleshoot reliability issues, contribute to test strategy, and mentor colleagues on automation and modern testing practices.

Lead the expansion of in-person behavioral healthcare, with an initial focus on scaling psychiatry services and building office safety and suitability programs. Develop provider acquisition channels, value propositions, demand-generation strategies, and regulatory compliance processes. Own cross-functional strategic initiatives, analyze operational data, build financial models, communicate recommendations to executives, and support evolving company priorities.

Own and grow airline partnerships across the Americas, especially South America. Lead commercial negotiations, renew agreements, manage incentives and forecasts, analyze deal economics, and identify revenue opportunities. Partner with Product, Engineering, Operations, Finance, Sales, Customer Success, and Marketing to improve airline content, pricing, and servicing. Maintain industry relationships, communicate airline updates, resolve performance issues, and provide strategic recommendations to leadership.

Lead strategy and execution for enterprise identity, access control, and governance features. Partner with go-to-market, engineering, and design to build scalable RBAC, audit, and compliance capabilities for large customers and evangelize principles across the product.

Sell commercial insurance to small business customers through inbound and outbound calls. Responsibilities include qualifying prospects, setting appointments, maintaining lead systems, understanding customer needs, partnering with underwriting, presenting policies, closing deals, and building customer relationships. The role is remote within the United States and requires strong communication, coordination, adaptability, and problem-solving skills.