Top Remote Systems Engineer Jobs in Denver & Boulder, CO

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.

Own and engineer Arcadia's go-to-market technology stack (Salesforce, Planhat, RocketLane), building integrations, automations, and AI agents. Lead platform overhaul, data quality, reporting, deployments, documentation, user enablement, and cross-team partnership to scale Sales, Marketing, and Customer Operations.

Senior technical owner of an existing NetSuite ERP: provide Tier 2/3 production support, triage and permanently resolve incidents, build and optimize SuiteScript 2.x and SuiteFlow customizations, maintain integrations (Deposco WMS, Salesforce via Jitterbit), manage SDF sandbox-to-production promotions, monitor performance, ensure release readiness, author runbooks, and operate under ITGC/SOX-adjacent change management with on-call responsibilities.

Own and administer Salesforce and NetSuite while designing and deploying production-grade AI-driven automations and agent workflows. Ensure data governance, PHI/HIPAA compliance, release management, and quote-to-cash integrity. Partner cross-functionally to prioritize work, coach teams, document systems, and measure impact of automation on operations and revenue.

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.

As a Senior Systems Engineer, you'll design high-performance data management systems, optimize for scalability, solve distributed challenges, and collaborate with the team to maintain code quality. Requires strong backend development and systems programming expertise, particularly in Rust.

Design and develop high-speed digital hardware and FPGA-based image acquisition, processing, and control for SWIR cameras. Implement Verilog/VHDL FPGA code, validate DDR3/DDR4 and SERDES interfaces, develop embedded hardware and C/C++ software, integrate ADC/DAC and sensor interfaces, perform board bring-up, debugging, PCB/schematic support, and collaborate across disciplines to deliver production-ready imaging systems.

Build and ship production-grade agentic AI developer tools and a coding harness to modernize legacy systems. Design integrations across source control, CI/CD, security scanners, and cloud services. Partner with customers and product teams to iterate on AI-native workflows, ensure cybersecurity compliance, and scale agentic systems for defense missions.

Design, build, and deploy a lightweight, high-performance network sensor for OT/ICS environments. Lead system-level design, packaging, CI/CD, kernel and systemd tuning, container and cloud integration, production support, and cross-team collaboration to ensure maintainability and secure deployments.

Design and guide secure, scalable enterprise and cloud architectures (DNS, Azure, AWS, on-prem). Lead cloud migrations, implement monitoring, integrate hybrid environments, present technical briefings, and mentor staff while ensuring security and performance for a mission-focused government client.

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.

Lead design, implementation, optimization, and troubleshooting of enterprise networks and hybrid infrastructure. Apply systems engineering and cybersecurity principles, mentor junior staff, evaluate solutions, and support secure facilities and client engagements with ~15-25% travel.

Support and maintain server and systems infrastructure (hardware/software), monitor performance, perform maintenance and upgrades, administer Active Directory and identity platforms (Okta, Google Cloud Identity, AWS IAM), assist with systems design, troubleshoot enterprise systems, enforce IAM security standards, and produce documentation and reports.

Senior hands-on cloud systems engineer responsible for designing, automating, and supporting Azure infrastructure and PaaS services. Leads IaC deployments (Terraform/ARM), implements CI/CD/DevOps practices, manages AKS/Kubernetes and container platforms, ensures compliance and availability, mentors teams, and collaborates with engineering, data, and architecture stakeholders.

Develops, tests, and releases embedded software for connected vehicle products. Performs systems requirements, integration, verification/validation, and collaborates cross-functionally to deliver connectivity features and resolve product software issues.

The Senior LLM Systems Engineer will enhance LLM-driven oracle systems focusing on accuracy, performance, resilience, and operational quality, while building robust evaluation and monitoring tools for production systems.

The Systems Engineer on Database Administration will support database installations, optimization, maintenance, and work with teams to enhance query performance.

Design, install, and integrate aircraft mechanical systems and components. Create 3D CAD models, installation layouts, and detailed drawings. Manage PLM/BOM data, apply GD&T and tolerance stack-ups, support prototypes and production, perform root cause analysis, and collaborate across disciplines to ensure manufacturable, maintainable aircraft hardware.

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 validate high-performance microgrid control systems using EMT and dynamic modeling. Build detailed models of generation, storage, loads, and protection; simulate contingencies and grid interactions (including ERCOT requirements); support SIL/HIL testing, supplier evaluation, field validation, and post-event analysis to ensure stability and performance for large datacenter-connected microgrids.

The L3 Systems Engineer will provide full-time remote support for Microsoft-centric environments, focusing on administration, troubleshooting, and maintenance of cloud and server systems. Candidates must possess strong proficiency in Microsoft technologies, networking, and cybersecurity, alongside excellent communication skills.

The Senior Presales Systems Engineer leads pre-sales support, providing technical advice and solutions in networking, SD-WAN, and security, primarily for cloud-scale customers. Key responsibilities include designing architectures that align business goals, engaging with customers, contributing to sales strategies, and building strong relationships with stakeholders.

As a Senior/Staff ML Systems Engineer at Quilter, you'll design and maintain ML infrastructure for automated PCB component placement, manage data pipelines, and lead systems design reviews while ensuring project efficiency and reliability within a fully distributed team.

Perform systems and software engineering tasks including analysis, design, development, testing, integration, debugging, and documentation. Support API-driven, low-code/no-code BPMN-based automation platforms (Appian, Salesforce, Nintex) with SQL Server and .NET, collaborate with Agile teams, and maintain secure remote work practices for CUI-bearing government projects.