Top Remote Systems Engineer Jobs in Denver & Boulder, CO

Lead data architecture and GenAI system design, mentor and manage a team, implement cloud-based data integration and DevOps pipelines, optimize cloud resources, and drive LLM-related AI innovations while ensuring project delivery and professional standards.

Lead design and implementation of data architecture and GenAI solutions. Drive thought leadership, align technical solutions with business needs, ensure governance and security, oversee advanced data technologies, and coach teams through complex problems.

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 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.

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.

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.

Design and automate internal IT systems: own Okta identity infrastructure, manage macOS fleet via MDM, build Terraform infrastructure-as-code for identity and SaaS, automate onboarding/offboarding and license governance, escalate complex tier 2/3 issues with MSP partner, pilot new SaaS/AI tooling, and produce runbooks to reduce operational toil.

Deploy, upgrade, and maintain High-Speed Data infrastructure (DNS, DHCP, DOCSIS). Administer CentOS/RHEL systems, automate with Python/Ansible/Shell, troubleshoot escalations, create LLDs, run upgrades, train teams, perform on-call duties, and ensure security and high availability.

Lead the engineering architecture for an AI-driven product, focusing on system design, collaborating with AI agents, and ensuring quality and scalability in large-scale SaaS environments.

The Sr Systems Engineer will monitor and analyze orbital parameters, calculate trajectories, and manage space safety through collision avoidance, collaborating with mission teams and using specialized software for orbit determination.

Design and automate compliance systems to enhance efficiency in audit readiness. Collaborate with teams to integrate tools and optimize processes.

Lead design and scaling of a high-performance, data-intensive storage layer for network telemetry. Co-own multi-year roadmap, collaborate with product/support/sales, and solve challenging distributed storage and query-performance problems at large scale.

The Systems Engineer will architect and implement solutions for queueing systems and state stores, improve throughput and latency, and collaborate with teams to enhance the user experience.

Develop and maintain native Windows endpoint functionality for Keeper's PAM platform, ensuring software is secure and high-performance. Troubleshoot issues and collaborate with engineering teams on architecture and implementation.

Own and evolve the company's design system and frontend infrastructure across web and mobile. Build components, design tokens, and tooling; drive migrations and adoption; improve frontend performance and accessibility; create codemods, migration scripts, and agent workflows to accelerate team-wide adoption while maintaining engineering quality.

Lead engineer in GE Vernova's Grid Integration and Stability practice performing modeling, transient and steady-state studies, and equipment modeling for inverter-based resources, batteries, FACTS and power electronics. Create and parametrize simulation models, assess grid code compliance, support customers, contribute to standards groups, present findings, and participate in industry forums.

Lead cyber systems engineering for underwater systems: evaluate and implement cybersecurity requirements, characterize attack surfaces, design system-level security architecture and countermeasures, advise on RMF/NIST compliance, support testing and audits, prepare reports, and coordinate cross-discipline cyber activities.

Senior individual contributor who designs, secures, automates, and operates core IT systems. Own identity/lifecycle, AWS-based IT infrastructure, ServiceNow architecture, automations, observability, endpoint management, and Tier 3 incident response. Partner across IT, Security, People, and apps to improve reliability, security, and scale; participate in on-call rotations and support audit readiness.

Lead mission readiness and performance across the Mission Foundry lifecycle: define V&V campaigns, streamline AI&T workflows, analyze on-orbit telemetry, improve autonomy and fault management, feed performance data into design iterations, and support internal tooling roadmaps to scale spacecraft production and operations.

Presales Consulting Systems Engineer delivering technical solutions across cloud, security, data center, networking, collaboration, mobility, managed services, and IoT. Collaborates with account teams to design proposals, validate BOMs, develop SOWs, provide technical advisory, and align solutions to customer business outcomes. Supports OEM configuration, pricing, and solution packaging for government and commercial clients.

Lead architect and hands-on builder for AI solutions: evaluate feasibility and data readiness, translate business problems into technical and algorithmic requirements, design high-level architectures and prototypes, drive PoC to production handover, set MLOps/API standards, mentor team, and align North American implementations with European enterprise governance.

Design and implement multitenant workload and network isolation for bare-metal and virtualized GPU infrastructure. Harden Linux kernel and container runtimes, perform threat modeling and penetration testing, write low-level security code (C/Go/Rust), mitigate GPU and PCIe security risks, and lead incident response and forensic work for ephemeral container environments.

Own and engineer the GTM stack: Salesforce as system of record and HubSpot as marketing system, build and maintain integrations and data flows, deploy agentic AI workflows, implement observability and change management, and partner with Sales, Marketing, Analytics, and Billing to ensure reliable revenue operations.