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

Founding Sales Engineer partnering with the founding Account Executive to own technical sales wins across North America. Responsibilities include technical discovery, live demos, POCs, benchmarks, architecture reviews, migration planning, security responses, onboarding, and production support. The role also builds scalable sales engineering assets, feeds product and engineering insights, and represents the company at technical events. Candidates need hands-on Python skills, modern LLM inference expertise, cloud infrastructure knowledge, and strong communication.

Build and qualify enterprise and AI startup pipeline, manage inbound requests and outreach automation, re-engage users, track CRM and pipeline metrics, and attend events to generate relationships. The role requires technical fluency in AI, strong communication, entrepreneurial initiative, and comfort engaging developers, founders, researchers, and enterprises. Candidates should have 1–2 years of experience in sales, developer relations, or entrepreneurship.

Develop backend blockchain functionality for Cardax DEX on the Cardano blockchain. Write and maintain smart contracts in Plutarch and Haskell that define the constraints and conditions for decentralized token exchange without a central entity.

Leads and administers a contracted effort at contractor and government sites, serving as the primary government interface for technical and program issues. Oversees contract execution, manages program resources, and supports customer and organizational communications. The role requires extensive experience, knowledge of Foreign Military Sales, NAVAIR support, Microsoft and project-management software, a graduate degree or approved substitution, U.S. citizenship, and an active DoD Secret clearance.

Performs program and project analysis for aircraft, weapon, and product acquisition programs. Evaluates objectives, requirements, budgets, schedules, and project status; conducts management, technical, and business case analyses; organizes program data; tracks schedules; and applies government processes for documentation, change control, and data management.

Maintains configuration control for aircraft and product program acquisition data. Collects, organizes, and interprets program information; tracks configuration changes; supports Engineering Change Proposals; and applies government documentation, change-control, and data-management processes.

Leads Adaptavist’s North American go-to-market strategy and sales organization, targeting $250 million in revenue within three years. Responsibilities include building strategic and enterprise account motions, embedding MEDDPICC sales governance, developing pipeline, aligning sales with marketing, presales, delivery, finance, and partners, and establishing executive customer relationships. The role also recruits, coaches, and develops sales leaders while driving services-led growth, partner co-selling, forecast accuracy, margin expansion, and a high-performance culture across the United States and Canada.

Lead Uber’s highest-severity security incidents from escalation through containment, recovery, and remediation. Command response teams, make high-consequence decisions, investigate logs and system data, brief executives, conduct post-incident analysis, mentor responders, and improve incident response through simulations, threat modeling, automation, and AI-assisted tooling.

Build and maintain large-scale data processing pipelines using Apache Spark (PySpark/Scala) and Python. Design ETL workflows, implement distributed data processing, use version control (Git), and work with cloud platforms (GCP/AWS/Azure).

Senior full-stack developer to build scalable SAP BTP applications using Node.js, CAPM, and SAP UI5/Fiori; integrate with S/4HANA and third-party systems; optimize performance, ensure secure deployments, and follow Agile practices.

Design, develop and support cloud applications using Cloud Foundry and Node.js. Apply object-oriented design and SQL (HANA). Work with APIs and eventing, use VS Code. Prefer SAP CAP/BTP and SAP experience. Collaborate in agile/SCRUM teams, communicate effectively, take ownership, and ensure high quality.

Leads the company’s claims, litigation, arbitration, mediation, and dispute-resolution matters. Manages outside counsel, litigation strategy, discovery, reserves, insurance reporting, and executive claims reporting. Advises project teams on contractual and legal risks, supports commercial contracting, corporate governance, compliance, investigations, mergers and acquisitions, and risk mitigation. Requires a Juris Doctorate, active state bar membership, and at least 15 years of construction law or related experience managing complex litigation, claims, outside counsel, and significant budgets.

Provides part-time administrative support for the Golden, Colorado office, including word processing, document production, office supply ordering, reception, meeting coordination, travel arrangements, onboarding, accounts payable, credit card reconciliation, and coordination with building management and corporate IT. Supports engineers, project managers, field technicians, and construction professionals while maintaining organized office operations and professional communication.

Leads international tax consulting for inbound and outbound clients, including tax strategy, structuring, compliance, transfer pricing, treaty interpretation, and cross-border filings. Manages client engagements, researches complex tax issues, oversees billing, develops business, and mentors tax professionals. Requires substantial U.S. international taxation experience, CPA or MST credentials, and expertise in international reporting forms, GILTI, FDII, Subpart F, foreign tax credits, FATCA, and tax provisions.

Own Salesforce DevOps strategy and Copado-based CI/CD pipelines, including environment management, release planning, Git branching, automated testing, quality gates, deployments, troubleshooting, security, and compliance. The role drives automation and standardization across multi-org environments, collaborates with development and QA teams, manages complex releases, and mentors junior DevOps engineers.

Build and maintain a React/TypeScript operations portal and Supabase/PostgreSQL backend for autonomous aircraft medical logistics. Improve aircraft allocation, mission generation, telemetry ingestion, live dashboards, reliability, testing, logging, and observability. Integrate Python services with ArduPilot aircraft and simulations while collaborating with autonomy and simulation engineers to mature real-flight and digital-twin systems.

Supports the design, prototyping, assembly, testing, repair, simulation, and flight testing of autonomous aircraft. Interns may work across airframe and mechanical design, avionics, controls, manufacturing, and data review while owning a project that improves aircraft development.