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

Design, build, and support high-throughput, low-latency LLM inference and data pipelines; collaborate with data scientists to post-train and evaluate models; implement scalable, production-ready systems with strong testing, monitoring, and performance focus; mentor engineers and iterate on architecture, reliability, and user-facing AI applications.

Build and maintain cloud cost monitoring, alerting, and optimization tooling. Develop automation, cost allocation/tagging, data pipelines, dashboards, and integrations with billing APIs. Support FinOps processes, implement cost guardrails, troubleshoot cost systems, participate in on-call rotation, and collaborate with senior engineers and product teams to drive cost-efficient infrastructure and reporting.

Design, deploy, and operate multi-vendor, multi-region hybrid cloud data center networks. Drive automation-first deployments using IaC and scripting, improve deployment quality/velocity, integrate automation into capacity workflows, build visibility/tools, maintain production reliability, and participate in 24x7 on-call rotations.

Provides customer support through live chat, telephone, and email. Investigates and resolves inquiries and complaints using internal tools, coordinates with departments, escalates issues, explains policies and licensing requirements, and promotes responsible gambling. The role requires flexible evening, weekend, and holiday scheduling, along with completion of an eight-week training program.

Provide customer support through live chat, telephone, and email. Investigate and resolve inquiries and complaints using internal tools, coordinate with departments, escalate issues, explain policies and licensing requirements, and promote responsible gambling. The role requires clear communication, active listening, multitasking, attention to detail, independent problem-solving, teamwork, and participation in an eight-week training program.

Manage North American customer research programs, including tracking studies and ad hoc qualitative and quantitative research. Translate customer behavior, market trends, and business questions into actionable insights for commercial, product, marketing, and customer experience decisions. Lead research projects end to end, manage a direct report, develop research best practices, analyze data, build stakeholder relationships, and present compelling recommendations that influence strategy.

Designs, builds, and runs a quarterly enablement engine for GTM: bootcamp curricula, facilitator-ready content, role-based learning paths, certifications, readiness assessments, and measurement to drive seller behavior and productivity.

Build and scale Shield AI's corporate treasury: manage global cash positioning, liquidity forecasting, FX risk mitigation, banking relationships, debt covenant compliance, intercompany funding, and treasury controls while partnering with FP&A, Accounting, Legal, and Tax.

Design and develop high-performance electrical, computing, sensing, communication, and power systems for fixed-wing aircraft. Lead and contribute to multiple product design cycles involving electrical, mechanical, logic, and software engineering. Ship reliable, high-quality products while navigating development challenges, meeting deadlines, and improving hardware development efficiency, quality, and aircraft reliability.

Lead go-to-market strategy, messaging, sales enablement, and launch execution for Identity, Audiences, and Measurement solutions. Collaborate with product, sales, and global teams, apply AI/ML-driven insights, track KPIs, run competitive research, and drive market awareness through events and thought leadership to grow pipeline and revenue.

The Senior Product Marketing Manager at GameChanger will lead go-to-market strategies, oversee positioning, collaborate with product teams, and drive adoption for the company's products.

Partner with clients to drive adoption of AI-driven Group Health pricing products. Lead pricing consultations, analyze large datasets with SQL/Python, validate models, build Excel stress-tests, explain statistical and AI outputs to non-technical stakeholders, and quantify ROI and renewal performance.

Develop fullstack web applications, enhance platform performance, collaborate on high-impact opportunities, and ensure stable, scalable solutions. Engage in rapid iterations and be a committed team player.

Lead and build Toast Retail’s Mid-Market sales function from the ground up. Manage and coach Account Executives while personally closing complex grocery, liquor, and convenience retail deals. Develop repeatable sales processes, qualification frameworks, business cases, proposals, forecasting practices, and competitive positioning. Partner cross-functionally with Product, Marketing, Enablement, Finance, Deal Desk, and Onboarding to support enterprise implementations and product improvements. Hire and develop a high-performing team, establish benchmarks, and transition from a player-coach role to full team leadership.

Own end-to-end onboarding and implementation for complex enterprise restaurant and hospitality customers with 500+ locations. Manage 50+ concurrent implementations from contract through rollout and adoption, coordinating milestones, risks, dependencies, stakeholders, and cross-functional teams. Serve as a trusted advisor to executive customers, communicate progress, drive solutions, and improve onboarding scalability through playbooks and process enhancements. Use Salesforce, Asana, and Google Workspace to maintain project-management rigor and operational efficiency.

Manage a portfolio of North American clients to drive adoption, retention, and revenue growth. Resolve inbound client issues, recommend strategic improvements, lead client and internal projects, meet KPIs for growth, communication SLAs, and retention, and advise clients using product and industry expertise.

Own the specification, design, and implementation of features for FareHarbor’s large-scale web application. Collaborate with product team members, develop scalable and performant full-stack solutions, improve automated testing, resolve technical challenges, and participate in code reviews. The role requires strong Python and JavaScript skills, experience with front-end and back-end frameworks, relational databases, performance optimization, and agile development.

As a Mechanical CAD Drafter, you will create precise drawings for spacecraft components, ensuring compliance with engineering standards and collaborating with engineering teams for documentation and quality assurance.

Build and maintain data pipelines, ingestion workflows, transformations, and data products using Python, SQL, and cloud data platforms. Test and troubleshoot systems while applying Git, software testing, and CI/CD practices. Collaborate with senior engineers and cross-functional stakeholders, use AI-assisted tools, and deliver reliable data solutions in a fast-paced startup environment.

Develop and evolve distributed spacecraft ground-control systems using Elixir and OTP. Own features from design through production, establish fault-tolerant architecture, improve reliability and performance, maintain rigorous testing and code quality, mentor engineers, and collaborate across product, frontend, backend, operations, and astrodynamics teams. The role focuses on resilient, scalable services supporting satellite command and control, mission planning, data processing, and analysis.

Manage mid-market customer relationships, drive adoption and engagement, reduce churn, collaborate cross-functionally, and develop customer success processes.