Top Remote Systems Engineer Jobs in Denver & Boulder, CO

Lead architecture, development, and validation of end-to-end aircraft fuel systems. Drive cross-functional integration, system-level modeling (CFD), verification, supplier qualification, ground and flight test support, anomaly root-cause analysis, and mentor engineering teams while contributing to long-term fuel-system technology roadmaps.

Lead Salesforce and billing platform engineering with an emphasis on AI-driven automation. Build scalable Salesforce solutions (Apex, Flow, LWC), pilot LLM/agent workflows, modernize CI/CD and test automation, support Quote-to-Cash and billing processes, collaborate across product and finance, drive technical debt reduction, and mentor junior engineers.

Lead development and integration of Salesforce-centered GTM systems: build Apex/LWC solutions, design event-driven integrations, optimize data flows to Snowflake, manage CI/CD with Gearset/Git, write SQL for reporting and data quality, troubleshoot production, and mentor developers while advancing AI-enabled, composable CRM automation.

Lead integration, validation, and fielding of advanced weapon capabilities on X-Bat across the full lifecycle. Define system behaviors and architectures, coordinate cross-functional integration, support lab/ground/flight tests, perform troubleshooting and root-cause analysis to reduce integration risk and accelerate capability delivery.

Lead systems engineering for Hivemind-based autonomy products: define and manage requirements, develop system architectures and trade studies, coordinate hardware/software interfaces, support integration/verification/validation and testing, and identify and mitigate technical risks across the system lifecycle.

Design and integrate aircraft mechanical components and assemblies, support installation layouts and routing for EWIS/hydraulic/fuel/pneumatic/ECS systems, create CAD models and engineering drawings, apply GD&T and tolerance analyses, assist with prototypes and manufacturing support, and collaborate across multidisciplinary teams for aircraft system integration.

Design, build, and maintain reliable infrastructure for Yext's SaaS platform, collaborating with engineering teams to enhance performance, security, and operational efficiency.

Build and maintain multi-cloud infrastructure standards, self-service tooling, and paved-road defaults across AWS and GCP. Partner with compute, security, and networking teams to embed guardrails, drive standardization, lead cross-team initiatives, and resolve systemic operational issues to ensure secure, scalable, and reliable platform infrastructure.

Design and build real-time, low-latency distributed systems from concept to production. Own architecture, optimize performance, resolve complex failures, drive technical direction, and collaborate with product and business stakeholders.

The Principal Control Systems Engineer will lead complex engineering projects focused on power plant control systems, design and program solutions, and collaborate with teams and clients, while traveling 15-30% of the time.

Lead design of data center power architecture (up to ~50MW) from utility interconnection to IT load. Own reliability philosophy, substations, MV/LV distribution, DER/BESS/PV integration, protection/control, FMEA, studies, commissioning oversight, utility interconnection, and lifecycle support across projects and stakeholders.

Design, prototype, and validate agentic AI systems and LLM-driven workflows for federal health IT. Perform data exploration, integrate agents into cloud analytics platforms, implement MLOps/LLMOps practices, build demonstrations, and guide production deployments while mentoring developers and ensuring governance and security.

The role involves evaluating techniques for fault-tolerant quantum computing, assessing hardware performance, and conducting documentation and reporting for DARPA's QBI team.

Optimize Ubuntu for the latest IoT and server hardware, leading technical engagements, and work with open source communities. Requires experience with Linux and C/C++.

The role entails building scalable backend services, APIs, and tools that process large datasets, collaborating with engineers and product teams, and maintaining systems for data pipelines and messaging solutions.

The Research Engineer will collaborate with scientists to develop and validate machine learning models for speech technologies, manage scalable training systems, and design tools for accessibility to non-technical users.

Lead modernization and automation of the Microsoft 365 collaboration ecosystem. Design and govern SharePoint Online, OneDrive, and Power Platform solutions; automate with PnP PowerShell and Microsoft Graph; collaborate with security, cloud, and compliance teams; and support compliance frameworks while reducing operational burden and improving security posture.

Design and operationalize data architectures, instrumentation, and analytical frameworks to support SEO and AI-driven discovery. Partner with data engineering and BI to build reliable datasets, monitoring, and automation. Prototype and productionize LLM-based workflows and agent-like systems, translate marketing needs into scalable decision systems, and document assumptions and processes.

Manage, deploy, troubleshoot, and support Windows Server and Citrix environments for managed-service customers. Act as first responder for OS incidents, handle ticket queue and escalations, document resolutions, participate in on-call rotation, and support projects to expand and improve services.

Lead implementation of software safety programs for underwater robotic/autonomous vehicles per MIL-STD-882. Produce safety plans and assessments, perform hazard analyses, track coverage metrics, catalog safety artifacts, review software independently, and present findings at reviews and customer meetings. Coordinate across programs and support demanding schedules with occasional travel.

Lead systems engineering activities: develop CONOPS, requirements/specifications, ICDs, hazard analyses, test plans; apply MBSE/SysML and SEDB tools; guide design teams, produce reports, and interface with clients. Some travel required.

Define, analyze, validate, and manage software requirements for DoD subsea robotic systems. Develop traceability, ICDs, data models, and verification plans using RM tools. Collaborate with multidisciplinary teams on architecture, interfaces, V&V, cybersecurity, and configuration management; support technical reviews and customer communication.

Build and maintain an accessible design system (Expedite), shipping production-ready React/TypeScript components and tokens. Define AI-assisted design-to-code workflows, create LLM guidelines, train teams, establish governance and WCAG AA compliance, and drive adoption across web and mobile.

Lead development and maintenance of gameplay features and systems for multiplayer live-service games using C++ and Unreal Engine. Integrate backend services, optimize client-side caching and APIs, build designer-facing tools, estimate and prioritize backlog, debug crashes on PC/console, mentor engineers, and collaborate with designers and external partners to deliver performant multiplayer features.

Support and maintain on-premises and cloud infrastructure (Azure, Microsoft 365, Windows Server). Monitor performance, troubleshoot incidents, manage user accounts and network settings (DNS, IP, routing), recommend upgrades, document standards, assist Level I engineers, and drive security and operational improvements.