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

The Director of Field Sales Engineering leads a team focused on incubating new products, driving adoption, and ensuring cross-functional collaboration to deliver technical value to customers.

As a Staff Machine Learning Engineer, you will design AI products on Edge devices, optimize ML model performance, and work with large-scale datasets, collaborating across teams to deliver impactful solutions.

The role involves leading a Customer Success team, defining strategies for customer engagement, and ensuring customer satisfaction through effective management and coaching.

The Senior Security Engineer will design secure development lifecycles, integrate security tools, lead remediation of security issues, and mentor teammates, ensuring systems resilience and security across DraftKings.

Provide strategic legal support for DKeX and related exchange/clearing initiatives. Advise on Commodity Exchange Act and CFTC regulations; draft and maintain exchange rules, policies, and governance; support regulatory filings and rule submissions; partner with Product, Engineering, Compliance, and other teams; monitor regulatory developments; manage outside counsel; and develop scalable legal guidance and processes to enable compliant product development and operation of a regulated prediction markets marketplace.

Provide bilingual (English/Spanish) legal review and translation for marketing, offers, disclosures, and customer communications; advise cross-functional teams on advertising, promotions, and responsible gaming; validate vendor translations and help develop AI-assisted translation tools to scale high-quality legal translations.

As a Billing & Analytics Software Engineer, you'll design and maintain the billing pipeline, integrate billing systems, and develop customer-facing analytics dashboards to support revenue recognition and operational observability.

The role involves researching and developing large language models (LLMs) with a focus on transformer architecture, data curation, distributed training, and optimization. Responsibilities include conducting experiments, collaborating with teams, and staying updated on deep learning advancements.

As an ML Ops Infrastructure Engineer, you will design CI/CD pipelines for ML, maintain deployment systems, and implement monitoring while collaborating with research teams to ensure model quality and performance.

Serve as a high-ownership People Business Partner for Engineering, Data Science, and Security/IT. Drive organizational design, performance cycles, promotions, calibrations, manager enablement, and employee relations. Translate People programs for technical orgs, synthesize people data into action, run org changes end-to-end, and build scalable people frameworks and processes.

Senior People Business Partner embedded with Customer Experience leadership to drive org design, workforce strategy, performance processes, and high-stakes talent decisions. Manage and develop two People Partners, synthesize people data into action, build scalable processes and playbooks, operationalize programs end-to-end, and own execution of org changes through to completion.

Lead full‑stack development for Gusto's PEO Benefits product: design and build benefits shopping, plan recommendation flows, carrier integrations, automation agents, and MCP tools; scale Ruby/Rails and JavaScript/React systems; mentor engineers; drive multi‑quarter, cross‑functional projects from spec through launch and iteration; collaborate with Product, Data, Design, and Platform teams to deliver customer‑facing features.

The Director of Product Management for ML Platform will own the product strategy and execution, mentor PMs, and collaborate with ML teams to enhance infrastructure and manage costs.

The Lead Data Analyst (Network) drives data-driven initiatives, dissects datasets, and provides actionable insights to enhance business performance and network efficiency.

Support in-house litigation counsel by intake and tracking of new matters, maintaining litigation records, coordinating discovery and internal investigations, liaising with outside counsel, generating litigation reports, and improving litigation workflows and tracking tools.

Lead the crypto lending business end-to-end: refine strategy, build product and infrastructure from pilot to launch, manage P&L, operations, risk and compliance, drive client acquisition and contracting, and evolve the product roadmap in coordination with engineering, finance, legal, and risk teams.

The role involves developing business banking client relationships, generating deposits, providing exceptional client service, and managing a personal book of business in a fast-paced team environment.

Lead new business opportunities in venture banking, build key relationships with startups and VC firms, and manage client accounts. Represent the bank at industry events and provide strategic banking advice to clients.

The SBA Loan Officer is responsible for developing new SBA loans, maintaining relationships with partners, conducting credit analyses, and ensuring compliance with regulations.

As an RF Test Engineer, you will develop hardware and software test solutions for RF and wireless subsystems, create documentation, and validate these subsystems using automated test environments.

Design, build, deploy, and operate a high-concurrency, resilient configuration and publishing platform. Lead cross-team projects, set technical direction, improve engineering productivity, optimize performance, and maintain end-to-end ownership of distributed systems at scale.

Build and deploy statistical and machine learning models for the Toast platform. Collaborate with product, engineering, and business teams to identify opportunities, develop data-driven solutions, evaluate models, and communicate insights to stakeholders. Work in a fast-paced environment and contribute to production ML systems and experimentation.

Own the KDS product strategy, focusing on enterprise workflows, AI integration, and kitchen efficiency insights while driving partnership with restaurant customers.