Top Remote Systems Engineer Jobs in Los Angeles, CA

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.

Lead architecture and scaling of finance systems across Oracle Fusion and integrations. Drive AI-assisted development, design data models, build integrations (SQL/PLSQL, REST/SOAP), automate financial workflows, and translate accounting requirements into scalable technical solutions while partnering with business and data teams.

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.

The Information Systems Engineer will design integrations and enhance engineering processes across various business systems, focusing on scalability and efficiency. Responsibilities include collaborating with teams to implement systems solutions, optimizing integrations, monitoring performance, and supporting production applications.

The Principal PreSales Systems Engineer for HPE Networking manages pre-sales support, prepares technical solutions, and drives sales engagements, focusing on customer satisfaction and solution delivery.

The Consulting Systems Engineer will provide technical pre-sales leadership, designing and implementing integrated utility solutions, managing customer engagement, and collaborating with partners on operational technology modernization.

Senior pre-sales systems engineer responsible for designing and presenting complex networking, security, and multicloud solutions for enterprise clients. Partner with sales and OEMs to deliver demos, proofs-of-concept, and technical strategy, engage executive stakeholders, and drive deal progression while traveling regionally up to 25%.

Lead technical pre-sales for enterprise clients: design and present complex networking, security, and multicloud solutions; partner with sales and OEMs; run demos, POCs, and workshops; translate business needs into architectures and proposals; travel regionally (~25%).

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, 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, build, and operate production ML systems that generate trusted signals for ranking, retrieval, recommendations, propensity/churn/LTV, and next-best-action decisioning. Define signal/data contracts, own feature and candidate generation through serving, experimentation, monitoring, and feedback loops, and evaluate long-term business impact, trust, fairness, and compliance. Partner across product, data, modeling, risk, and compliance and apply AI/agents to accelerate engineering and operations.

Design, build, and support Salesforce CPQ and Quote-to-Cash solutions including product modeling, pricing, quoting, approvals, integrations, custom Apex/LWC/Flow development, performance optimization, testing, and stakeholder enablement to support sales and revenue operations.

The role involves developing business, managing customer relationships, generating revenue, and presenting proposals to enterprise customers in the IT sector.

Summer internship to build production-facing realtime intelligence for a mobile app that optimizes campus quest participation. Design context-aware quest logic, detect stalls/drop-offs, suggest micro-actions, instrument evaluation loops, and ship components on top of existing realtime systems to improve behavioral outcomes like IRL quest completion and retention.

Provide systems engineering support for M-Code aviation receivers including platform and weapons integration, requirements development and traceability, ICD development, technical analysis, trade studies, SIL testing coordination, roadmap and schedule development for PNT/NAVWAR capabilities, and preparation of technical reports.

Provide senior systems engineering support to the MAR JPO across Test & Evaluation, Avionics Integration, and Cybersecurity. Perform T&E planning and analysis, platform integration and ICD assessment, vulnerability and threat evaluations for PNT systems, conduct trade studies, prepare technical reports, and support S&A task execution.

The role involves managing and developing advanced Google Sheets systems, automating workflows, and supporting data-driven decisions across teams.

The Systems Engineer I role focuses on engineering tasks in client environments, managing endpoints, identity, and core systems, while documenting and troubleshooting issues effectively.

The Systems Engineer II leads systems work within client environments, executing changes, managing identity systems, and improving documentation and automation, while collaborating with stakeholders to ensure efficient outcomes.

Develop and optimize ultra-low-latency, high-performance trading infrastructure in modern C++. Implement and tune order execution, market data connectivity, multi-threaded systems, and risk modules. Profile and benchmark real-time systems, collaborate with quants and traders, and maintain robust, fault-tolerant continuous trading operations.