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

Conduct investment manager due diligence, asset class research, portfolio construction, asset allocation, asset/liability modeling, and macroeconomic research. Produce investment analysis and reports for institutional clients, support client-facing presentations and project management, assist with RFP responses, and help drive scalable AI adoption in investment research.

Build and own AI platform capabilities across data ingestion, enterprise integrations, APIs, agent orchestration, RAG, vector search, knowledge graphs, authentication, and workflow automation. The role involves end-to-end product ownership, customer collaboration, technical architecture, rapid delivery, production support, and prompt engineering. Engineers are expected to work independently in ambiguous environments and use AI coding tools extensively to deliver secure, reliable enterprise AI products.

Manage client relationships and execute end-to-end duty drawback operations. Analyze supply chain data and documentation, prepare compliant claims, verify records, track tariff savings, identify recovery opportunities, and advise clients and internal teams. Partner with product and engineering to improve AI-assisted drawback technology. Requires strong knowledge of U.S. Customs regulations, especially 19 CFR § 190 and drawback provisions, plus excellent communication and problem-solving skills.

Support outbound prospecting, market research, CRM tracking, product demos, and cross-team coordination. Draft MoMs, follow-ups, proposals, and content while learning B2B SaaS and AI.

Build, maintain, and deploy a high-volume, fault-tolerant observability platform. Architect and develop OpenTelemetry-based systems, implement services in Go (concurrency/gRPC), work with ClickHouse/Postgres, Kafka/Redis streaming, and containerized deployments on Kubernetes/Docker. Evaluate new tools and improve platform reliability and performance.

Design, execute, and analyze functional, regression, integration, system, and performance tests for a web-based observability platform. Create test plans and cases, track defects, collaborate with developers and product, improve QA processes, and potentially build/maintain automated tests. Participate in Agile ceremonies and investigate root causes to ensure timely resolution.

Drive technical sales of industrial diamond abrasive products and machinery. Assess customer needs, recommend tailored solutions, configure products, troubleshoot installed equipment, manage sales cycles, build customer and distributor relationships, monitor markets, maintain CRM records, and support product and marketing teams. Frequent travel to customer sites, trade shows, and industry events is required.

Create and optimize high-quality, mobile-optimized character shaders and material workflows in Unity URP. Develop master materials, tools, and editor extensions (C#). Profile and debug performance on iOS/Android, collaborate with artists on look development, and ensure efficient rendering across mobile devices.

SynX Therapeutics, a biotech start-up, invites speculative applications for future roles related to drug discovery and engineered biology.

Provide remote administrative support to executive search consultants: source and screen candidates, schedule interviews, maintain candidate databases, communicate with candidates/clients, perform preliminary assessments, post job ads, and manage recruitment-related documents and reports.

Design modern, user-centric landing pages, dashboards, and web interfaces using Figma. Create wireframes, mockups, and prototypes, conduct UX research, implement user feedback, and ensure visual consistency. Collaborate with marketing and front-end developers to align designs with branding and functionality, prioritize multiple projects, and optimize usability and accessibility across Ultahost platforms.

Oversee website content creation, optimization, and publishing. Lead a small team of writers and translators, maintain brand voice and CMS structure, run SEO and UX improvements, coordinate with product/design/dev teams, conduct content audits, develop content calendars, and monitor analytics to improve traffic and conversions.

Manage full recruitment lifecycle for software and IT roles. Source, screen, and evaluate technical candidates, collaborate with hiring managers, maintain candidate pipelines, ensure smooth candidate experience, and support urgent hiring and immediate joiners.

Design interaction patterns and visual language for AI-driven healthcare products across web, tablet, and mobile. Create systems, micro-interactions, and device-consistent experiences that make AI agents feel like natural colleagues. Work embedded with engineering and product, iterate quickly, and define long-term product feel and design standards.

Build the realtime, HIPAA-compliant messaging and collaboration frontend ('Pulse') that makes an AI colleague feel human. Implement complex interactive data visualizations, micro-interactions, and high-performance accessible interfaces. Work embedded with product and design, own UI quality, iterate on AI-driven specs, and deliver production frontend experiences clinicians will trust.

Build and operate cloud-native platform infrastructure enabling AI agents in healthcare: safe CI/CD for agent capabilities, agent-focused observability, scalable infrastructure, automation, runbooks, and incident response.