Top Senior Level Jobs in Denver & Boulder, CO

Independently develop and deliver mechanical design solutions for thermal/mechanical systems, acting as Responsible Engineer on discrete packages. Collect/analyze data, produce technical documentation, mentor junior engineers, coordinate cross-functional teams, and support testing, validation, and stakeholder communications to meet project objectives on schedule and budget.

Lead mechanical design, analysis, integration, and testing for propulsion and related systems. Manage system/component development, perform trade studies, interpret test/simulation data, produce technical documentation, represent the organization on projects, and mentor junior engineers to meet performance and safety requirements.

Lead and manage a program (or IPT/portfolio) under $100M, owning cost, schedule, technical performance. Develop program plans, budgets, and reports; monitor metrics; implement corrective actions; interface with finance, supply chain, engineering, and external customers; mentor junior managers and drive program strategy and learning initiatives.

Lead software configuration management activities: manage SCCB and SCMP, ensure SCM process compliance, support branching/merging strategies, maintain artifact and source repositories, manage releases and PLM baselines, coordinate handoffs, track configuration status accounting, and drive SCM process improvements and audits.

Design aerospace mechanisms and precision electro/opto-mechanical flight hardware from concept through delivery. Perform CAD modeling and design analysis to meet technical requirements; design control system architectures and robotics; support requirements development, DFM/DFT, and verification; identify and manage risks; provide technical oversight of mechanism subcontracts; participate in proposal and design reviews. Must be willing and eligible to obtain and maintain required security clearance.

Provide configuration and data management support across programs: maintain Configuration Management Plans, run CCBs/ERBs, control PLM-held configuration data, track and deliver SDRLs/CDRLs per contract, interact with customers and suppliers, prepare transmittals, provide C&DM guidance and training, and ensure process compliance for program milestones.

Lead DoD-focused account strategy and sales for Combatant Commands (COCOM/STRATCOM/TRANSCOM). Develop account plans, drive multi-year pipeline, negotiate contracts, navigate federal procurement vehicles, work with system integrators and partners, and position Cloudflare security and cloud networking solutions to meet mission objectives.

Design, build, and operate a signal-driven GTM pipeline that identifies high-intent accounts, automates enrichment and scoring, integrates CRM and marketing systems, runs programmatic growth experiments, aligns targeting with Sales/RevOps, and measures pipeline and ROI driven by automated plays and AI-enhanced workflows.

Lead Support Readiness and Quality Intelligence for Global Customer Support. Build AI-native workflows, design onboarding/upskilling programs, run QA and model validation, translate insights into coaching and KPIs (AHT, CSAT, time-to-proficiency), and align learning and quality to business priorities while managing and developing multi-functional teams.

Lead and grow a team of 6-8 Product Specialist AEs to drive new product adoption and quarterly targets. Hire, onboard, coach, and enable reps; coordinate with Mainline AEs, Sales Engineers, and cross-functional pods (product, marketing, strategy) to optimize GTM, manage pipeline, create account plans, and execute high-value enterprise deals. Embed company culture and scale Specialist support globally.

Design, build, and operate large-scale data platforms and Spark/PySpark pipelines. Enable data integration, modeling, quality, and observability. Build MCP servers and AI-augmented tooling, mentor engineers, and lead cross-functional projects to deliver reliable data products.

Manage and execute the RIA and BD compliance program: registration and filings, surveillance, testing, advertising review, training, electronic communications monitoring, vendor due diligence, AI governance, exam readiness, and day-to-day program operations supporting SEC and FINRA requirements.

Lead UX vision and strategy across Business Money, Consumer Money, Payments, and Risk. Identify cross-team, high-impact opportunities; influence product strategy and OKRs; define AI-first financial UX; do hands-on design and prototyping; mentor designers; and evolve design system patterns to scale cohesive, trustworthy financial experiences.

Lead pricing and monetization strategy across Gusto's product portfolio. Partner with product, finance, marketing, sales, data science, and engineering to design, launch, and monitor pricing, build AI-powered pricing pilots and MVPs, and drive cross-functional go-to-market execution with executive visibility.

Lead Apryse's Answer Engine Optimization and developer marketing: define AEO/GEO strategy, surface Apryse in LLM and AI search results, build developer community presence, produce technical content (code samples, integration guides), cultivate technical influencers, and align developer messaging with product and DevRel to drive pipeline and revenue.

Manage and grow a portfolio of large enterprise B2B SaaS customers across North America. Build executive relationships, develop account plans, drive expansion/up-sell, lead cross-functional teams, manage renewals, and ensure measurable business outcomes and retention.

Design, build, deploy, and maintain scalable, resilient backend services for a Voice AI platform. Lead cross-cutting projects, make architectural decisions, integrate AI platforms, implement observability and evaluation frameworks, and mentor engineers.

Design, scope, and implement scalable full‑stack ecommerce solutions. Improve platform performance and usability, collaborate with Product and Design, run experiments, ship features, and ensure seamless integration across the product ecosystem.

The Senior Salesforce Developer will lead Salesforce architecture and development, integrate AI solutions, mentor developers, and manage deployment processes while collaborating with stakeholders.

Lead and perform manual and automated security assessments of applications, APIs, cloud, networks, AI systems, and devices. Administer DAST and vulnerability scanning, develop AI-powered testing tooling, perform targeted penetration tests, research emerging threats, validate vulnerabilities, and provide remediation guidance while mentoring others.

Perform manual and automated dynamic security testing and ethical hacking of web, mobile, and API applications to identify OWASP Top 10 vulnerabilities. Use Burp Suite, Agentic AI, and DAST tools, review results with stakeholders, rate risk, validate findings, develop new testing techniques, and assist in designing security solutions. Mentor others and continuously enhance application security methodologies.

The role involves supporting HR Core Apps and Payroll systems, troubleshooting issues, leading application governance, and ensuring system reliability through monitoring and collaboration with various teams.

Edit and publish security research and marketing content across reports, blogs, and campaigns. Ensure technical accuracy and style, manage publication via GitHub, run editorial metrics and trackers, build and improve Claude-based editorial tools, extract stories from engineers, own content calendar, and produce social, newsletter, and demand-generation assets.