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

Serve as the technical authority for embedded software engineering across multiple aerospace and airborne products. Define architectures, develop and test C/C++ system software, integrate hardware, optimize performance, review designs, assess third-party software, and resolve complex hardware-software challenges. Provide quality assurance support and post-production or in-orbit customer support while collaborating with software, electrical, systems, hardware, quality, and test engineering teams.

Designs, develops, tests, integrates, and supports embedded software for satellite, UAV, launch vehicle, and other aerospace systems. Responsibilities span microcontrollers, Linux-based single-board computers, low-level drivers, board support packages, applications, user interfaces, real-time systems, and FPGA interfaces. The role includes code and design reviews, validation, quality assurance, performance optimization, documentation, customer presentations, proposal support, and post-production or in-orbit customer support.

Develop and maintain spacecraft flight software and software-in-the-loop systems across the mission lifecycle. Design, implement, test, debug, document, integrate, and validate software controlling spacecraft subsystems, ground stations, and mission operations. Perform code and design reviews, reliability and fault-recovery analysis, hardware integration, configuration management, and in-orbit support. Mentor spacecraft engineers and contribute to architecture, requirements, verification, and mission operations for satellite systems.

The Senior Technical Recruiter will source, engage, and close elite research engineering and AI talent. Responsibilities include mapping passive talent across academia, research labs, startups, GitHub, arXiv, and OpenReview; building proactive pipelines; assessing technical relevance; partnering with research and executive leaders; and developing customized closing strategies for highly contested offers. The role requires deep technical recruiting experience, AI/ML domain literacy, compensation and equity knowledge, startup speed, and strong ownership.

Remote Virtual Assistant responsible for outbound B2B cold calls to present services, identify collaboration opportunities, maintain CRM data and call logs, schedule meetings, and support internal team coordination and daily operations.

Support design of user-centered interfaces across e-commerce, internal SaaS (WMS/OMS), and AI agent interactions. Create wireframes, prototypes, and high-fidelity mockups; conduct usability research; maintain a design system; apply WCAG accessibility practices; collaborate with product managers and frontend engineers for feasible, consistent designs.

Build and maintain MLOps infrastructure: CI/CD for models, monitoring, deployment into a NestJS monolith, feature store/versioning, retraining workflows, A/B experimentation, and LLM operationalization.

Work as an embedded QA automation engineer to design, build, and maintain end-to-end and API test suites, integrate tests into CI/CD, run performance/load tests against a NestJS monolith, manage test data, and validate AI agent behavior and integrations across OMS/WMS/catalog workflows.

Lead Closeline, an AI-native mortgage origination venture, as Co-Founder and CEO. Own strategy, customer discovery, pilots, pricing, product development, fundraising, go-to-market, team building, and company culture. The role requires direct mortgage lending exposure, B2B SaaS sales and customer engagement experience, prior venture-backed founding experience, fundraising ability, and a demonstrated record of attracting and retaining strong talent. Compensation is founder equity rather than salary.

Co-found and lead the technical direction of a new B2B AI venture. Own problem framing, architecture, system design, product judgment, AI product development, customer discovery, verification and evaluation, fundraising support, and eventual technical-team hiring. Build maintainable products using frontier models and agentic systems, validate traction before scaling, and shape company culture and strategy as a founder-level partner.

Manage day-to-day corporate and licensing partner relationships to execute sponsorship activations. Coordinate cross-departmentally to deliver approvals, monitor KPIs, create polished recaps, develop in-market/retail promotions, maintain deliverables and contracts, identify opportunities to maximize partner value, and provide high-quality client service including event support.

Generate new business through outbound prospecting and partner enablement with lenders, brokers, loan officers, and agents. Drive adoption of Knock’s Bridge Loan, increase loan applications, conduct partner training, meet monthly sales targets, manage relationships, track performance metrics, and collaborate cross-functionally in a fully remote environment.

Manage and optimize client outbound campaigns, source and verify lead data, execute onboarding-driven strategies, run internal outbound for growth, and maintain email deliverability and domain health using outreach automation tools.

Lead Rumi's content and community: set editorial strategy and calendar, produce high-quality written and social content, repurpose and distribute product updates and educator stories, build lightweight distribution and engagement systems, track performance, and collaborate with sales and founders to support launches and campaigns.

Lead Higher Education sales by building and closing mid-market and enterprise pipelines. Run consultative discovery, demos, and pilot programs; navigate academic stakeholders; craft institutional narratives about integrity and responsible AI; and partner with product on features and onboarding.

Lead district-level sales for K-12 EdTech: build pipeline from prospecting to close, cultivate relationships with superintendents and curriculum/IT leaders, run pilots and procurement, create repeatable district sales playbook, inform product roadmap, and represent the company at conferences and educator communities.

Leads technical services and operations project management across program lifecycle from proposal through delivery. Responsibilities include operations planning, material flow, manufacturing and integration coordination, manpower forecasting, budget and EAC ownership, EVM reporting, integrated master scheduling, milestone and risk management, status presentations, and cross-functional communications. The role also drives lean process improvements and supports multidisciplinary teams across Northrop Grumman’s Aurora and Englewood facilities.