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

Design, develop, fine-tune, and deploy generative AI models (GANs, VAEs, transformers). Collaborate with cross-functional teams, troubleshoot model issues, document work, and communicate technical concepts to non-technical stakeholders while staying current on research.

Lead UX architect for a retail platform modernization, creating high-fidelity prototypes and wireframes for Search, Quoting, Inventory, and Payment workflows. Optimize interfaces for POS and handheld devices, ensure API-driven UI behavior, steward the design system, validate via usability testing, and mentor junior designers through rapid build cycles.

Design end-to-end conversational experiences (dialog flows, prompts, multi-turn logic) for chat and voice. Conduct user research and testing, analyze interaction data, collaborate with Product/Engineering/AI teams, maintain documentation, and iterate using performance metrics like CSAT and NLU accuracy.

Design, build, and maintain high-quality native iOS applications using Swift and iOS frameworks. Implement UI with UIKit/SwiftUI, handle concurrency, integrate RESTful APIs, ensure unit testing, memory management, and automated code quality in CI/CD pipelines for high-traffic cloud-backed services.

Design, develop, and maintain web applications using Java/Spring Boot backends and Angular frontends. Build RESTful APIs, write clean maintainable code, participate across the SDLC, collaborate with cross-functional teams, troubleshoot full-stack issues, and help improve development processes and tools.

Lead end-to-end discovery and UX research for a retail POS modernization MVP. Validate and optimize customer-facing workflows (search, quoting, inventory, payments), assess hardware ergonomics, align UX with API-based architectures, and run iterative usability testing to reduce friction and enable rapid pilot rollout and future expansions.

Lead creative and UX design efforts across web and mobile. Drive design thinking workshops, translate data needs into visualizations, collaborate with cross-functional teams, and hand off technically feasible designs to developers.

Hands-on architect to design and build Node.js/TypeScript domain-driven microservices, own greenfield systems, set API standards, ensure production readiness (SLOs, observability, runbooks), lead incident triage and RCAs, mentor engineers, and collaborate across web, mobile, data, security, and ops teams to deliver scalable customer-facing APIs.

Lead requirements engineering and gap analysis to modernize a TIBCO-based integration platform into modular, cloud-ready microservices. Translate legacy workflows into functional specs, map SLAs and performance requirements, coordinate stakeholders (Business, Arch, DevOps), and lead UAT to validate parity and data integrity during migration.

Lead end-to-end technical programs across engineering, product, design, and business teams. Define scope, timelines, and resources; manage risks, dependencies, and stakeholders; drive agile/DevOps practices; track metrics and ensure timely delivery of multiple complex projects.