Tech & Remote Jobs

IT Engineer

Etched

Etched seeks an IT Engineer in San Jose to be the operational backbone enabling high-performance chip and AI infrastructure development. You'll manage end-to-end IT operations—from device lifecycle and network security to identity management and automation—ensuring engineering teams can innovate without technical friction.

Apex is seeking a Spacecraft Manufacturing Engineer to lead the assembly, integration, and production of satellite buses in Los Angeles. You'll collaborate across teams to develop manufacturing strategies, optimize assembly procedures, manage product transitions from development to production, and ensure quality standards for advanced space systems.

Thermal /Mechanical Hybrid Engineer

Etched

Etched seeks an experienced Thermal/Mechanical Engineer to lead the design and optimization of direct-to-chip cold plate modules and water cooling systems for high-performance AI inference data center hardware. You'll own both thermal and mechanical aspects of advanced cooling solutions, from component selection through testing and validation.

Cloud Security Engineer

Applied Intuition

Applied Intuition seeks a Cloud Security Engineer to secure infrastructure across multi-cloud environments (AWS, Azure, GCP, OCI) with emphasis on Kubernetes hardening, IAM policies, and compliance automation. You'll work with the Corporate Security & Infrastructure team to establish guardrails, prevent misconfigurations, and maintain continuous security posture.

Applied AI Engineer, Silicon Engineering

Etched

Etched seeks an Applied AI Engineer to build LLM-based agents and tooling that accelerate chip development across RTL design, verification, and silicon validation. You'll embed with hardware teams to automate high-leverage workflows—debug triage, waveform analysis, EDA scripting—and own rigorous evals that drive real adoption, not just demos.

Autoscience Institute seeks a Machine Learning Research Scientist to develop autonomous AI systems that conduct research independently. You'll work closely with the founder and engineering team to build production-ready systems that ideate, experiment, and improve models using reinforcement learning and advanced training techniques.

Autoscience Institute seeks a Software Engineer to build and maintain backend systems supporting their autonomous AI research platform. You'll work on-site in San Mateo developing production infrastructure and collaborating with research teams to enhance their AI-driven scientific discovery capabilities.

Astera Neuro seeks a scientist-engineer to lead development of a miniaturized two-photon microscope with integrated holographic optogenetics for imaging and stimulating neural circuits in behaving rodents. You'll combine hands-on surgery, optical engineering, and computational neuroscience to create tools for understanding brain function at scale.

Apex seeks a Launch Engineer to manage satellite payload integration with launch vehicles, coordinate with launch providers, and lead launch campaigns for commercial spacecraft platforms. You'll own complex projects end-to-end, ensure regulatory compliance, and drive processes that guarantee reliable launches.

Systems Validation Engineer, L10

Etched

Etched seeks an experienced Systems Validation Engineer to lead production-readiness validation for their AI inference accelerator platform. You'll own end-to-end system debug, cluster-scale memory subsystem integration, and cross-functional issue resolution from hardware through firmware and software, partnering with manufacturing partners to gate production ramp.

Business Systems Engineer

Applied Intuition

Applied Intuition seeks a senior Business Systems Engineer to architect and manage the company's corporate data ecosystem, integrating enterprise applications like Oracle NetSuite, Workday, and Pigment to support global operations and strategic decision-making.

Astera Institute is hiring a Software Engineer to build and scale The Stacks, a content platform for sharing and discovering scientific and technical work. You'll work full-stack across backend services, frontend interfaces, and cloud infrastructure in a fast-moving startup-like environment focused on advancing knowledge-sharing tools.

Apex Space seeks a Chemical Propulsion Engineer to lead the design, development, and testing of chemical propulsion systems for commercial satellite buses. As one of the first in this role, you'll build propulsion capabilities from the ground up while collaborating across teams to deliver flight-ready spacecraft systems.

Machine Learning Engineer, AI Agent Platform

Arta Finance

Arta is seeking a Machine Learning Engineer to design and build production-ready AI agent systems for wealth management platforms deployed in regulated financial environments. You'll architect agent orchestration systems, develop evaluation frameworks, and enable enterprise deployments while translating research innovations into reliable, scalable production services.

Apex is seeking a Spacecraft GNC Engineer to design and develop guidance, navigation, and control systems for commercial satellite buses. You'll work on clean-sheet spacecraft architecture, leading algorithm development, system analysis, and hardware integration while collaborating across engineering teams.

Performance Modeling Engineer

Etched

Etched seeks a Performance Modeling Engineer to develop analytical models and analyze deep learning workloads on custom inference hardware. You'll identify architectural bottlenecks, drive hardware-software co-optimization, and inform next-generation chip design decisions for an AI infrastructure startup backed by top-tier investors.

Software Engineer - Performance Optimization

Applied Intuition

Applied Intuition seeks a Software Engineer to optimize embedded autonomous driving software for performance-constrained platforms. You'll profile and tune complex software stacks on real hardware, balancing computational efficiency with algorithmic accuracy while collaborating with ML optimization teams.

Apex is seeking a mid-level Thermal Engineer to design and optimize thermal systems for commercial satellite spacecraft. You'll develop thermal models, conduct testing campaigns, and collaborate across teams to create efficient thermal solutions that reduce cost and complexity in satellite manufacturing based in Los Angeles.

Electrical Engineer, Hardware Systems

Etched

Etched seeks an experienced Electrical Engineer to lead hardware system design for AI inference accelerators in San Jose. You'll design schematics for mezzanine and base boards, collaborate across engineering disciplines, and bring systems from design through manufacturing validation in a fast-growing AI infrastructure company.

Antares seeks an Electrical Engineer to design and develop instrumentation, control, and power distribution systems for advanced nuclear microreactors. You'll collaborate across teams to create safety-critical electrical architectures that meet DOE and NRC licensing requirements, from concept through testing and integration.

Apex is seeking a Spacecraft Systems Integration & Test Responsible Engineer to lead the integration, verification, and flight readiness of satellite bus platforms in Los Angeles. As the single-threaded owner of system-level integration and testing, you'll ensure spacecraft meet requirements and perform reliably in orbit while collaborating across manufacturing, quality, and subsystem teams.

Antares is seeking a Nuclear Engineer to take ownership of key reactor design components including reactivity controls, shielding, fuels, and thermal hydraulics. You'll conduct neutronics simulations, support multiphysics analyses, and collaborate with senior engineers to develop inherently safe, mass-producible microreactors for terrestrial, underwater, and space applications.

Software Engineer – Performance Profiling

Etched

Etched is seeking a Software Engineer to design and build a comprehensive performance analysis tool for their custom ML accelerator hardware. You'll create data collection mechanisms, tracing systems, and visualizations that help engineers and customers understand workload behavior and identify bottlenecks across hardware, drivers, and system-level events.

Apex is seeking a Simulation Engineer to design and maintain closed-loop spacecraft test platforms (6DOF, SITL, HITL) for satellite bus validation. You'll develop simulation models, execute testing strategies, and collaborate across teams to ensure reliable satellite system performance in a fast-paced aerospace environment.

Product Quality Engineer

Etched

Etched seeks a Product Quality Engineer to establish and oversee quality assurance systems across suppliers and contract manufacturers for advanced AI hardware servers and racks. You'll drive inspection strategies, resolve manufacturing issues, and ensure all systems meet performance and reliability standards before shipment.

Antares seeks a Thermo-Mechanical Design Engineer to develop and qualify advanced heat pipe systems for next-generation nuclear microreactors. You'll lead design, analysis, manufacturing development, and testing of heat pipes from concept through production, working across teams to deliver hardware solutions.

Security Engineer

Etched

Etched seeks a Security Engineer to design and operate comprehensive security infrastructure protecting AI hardware development across on-premises and cloud environments. This role combines hands-on technical work with system design, focusing on threat detection, incident response, and automation while enabling engineering velocity.

Apex seeks an experienced Spacecraft Dynamics Engineer to lead dynamic analysis and structural verification for commercial satellite buses. You'll predict and validate vehicle behavior across all flight phases, collaborating with structures, test, and systems teams to ensure robustness against vibration, shock, and coupled loads.

Antares is seeking a Manufacturing Engineer to develop and scale manufacturing processes for advanced nuclear microreactors, from prototype through production. You'll work across design, quality, and production teams to optimize manufacturability of critical reactor sub-systems using special processes like welding, brazing, and heat treatment.

Amperos is seeking an experienced infrastructure engineer to build and lead the infrastructure function at an AI-native healthcare denial management platform. You'll own AWS operations, DevOps, compliance, and observability while shaping infrastructure strategy for rapid growth.

Apex is seeking a Manufacturing Facilities Engineer to support the expansion of its satellite bus manufacturing operations in Los Angeles. You'll develop facility layouts, optimize manufacturing workflows, plan process utilities, and execute facility projects across engineering, clean room, and production environments to enable efficient spacecraft manufacturing at scale.

Amperos is an AI-native healthcare platform automating denial management and revenue recovery for providers. We're seeking a full-stack software engineer to build agentic workflows, voice AI, and generative features while partnering directly with customers to solve complex revenue cycle management problems.

Power Validation Engineer

Etched

Etched seeks a Power Validation Engineer to characterize power consumption and delivery performance for custom AI inference chips and system platforms. You'll design measurement campaigns, validate power delivery networks, and drive findings into silicon and system design from early bring-up through production.

Antares seeks a Mission Engineer to lead program delivery for advanced microreactor systems across commercial, defense, and space applications. You'll bridge systems engineering and business development, managing stakeholder relationships and translating customer needs into technical requirements while supporting contract acquisition and deployment.

Join Amperos Health's new Integrations team to build and maintain connections between our AI-powered denial management platform and healthcare EMR systems. You'll develop integrations using APIs, RPA, and agentic methods while creating scalable frameworks and monitoring infrastructure for reliability across diverse healthcare PM systems.

Developer Experience Engineer

Etched

Etched seeks a Developer Experience Engineer to build automation, infrastructure, and observability systems for a hardware and software team focused on AI inference. You'll optimize job scheduling, CI/CD pipelines, cloud environments, and monitoring tools across chip design and model deployment workflows in a hybrid cloud and on-premises setup.

Align is hiring a Desktop Engineer for their Los Angeles-based Managed Services team to provide on-site technical support and troubleshooting for corporate clients. This hybrid role requires 4 days per week on-site, involves supporting executives and VIPs, and includes rotational on-call coverage.

Optical Systems Engineer

Etched

Etched seeks an Optical Systems Engineer to architect and implement optical interconnect solutions for next-generation AI accelerator systems. You'll own the full lifecycle from design through production, integrating advanced optics technologies into high-performance inference hardware alongside cross-functional engineering teams.

Adaptive Security is hiring a full-stack Software Engineer to build core product and platform systems for their AI-era security platform. You'll own end-to-end features serving 1,200+ customers, working across backend services, detection pipelines, and user interfaces while collaborating closely with product and design teams.

Kernel Driver Software Engineer

Etched

Etched is seeking a Kernel Driver Software Engineer to design and optimize kernel-mode drivers for custom AI inference accelerators. You'll collaborate with hardware engineers on ASIC co-design, implement advanced virtualization and memory management, and ensure high performance and security for demanding machine learning workloads.

ALSO is seeking a Battery Test Engineer to develop and execute comprehensive validation strategies for battery systems in small electric vehicles. You'll move beyond test execution to define what needs testing, design methodologies, build hardware, analyze data, and make critical engineering decisions about product safety and readiness.

Aaru seeks a Simulation Engineer to transform AI research into production systems that simulate human behavior at scale. You'll build the core infrastructure, abstractions, and evaluation frameworks that power population simulations using LLMs and classical methods, working closely with researchers to ship fast, accurate, and cost-effective solutions.

Founding ML Engineer at an AI cybersecurity startup backed by NVIDIA and OpenAI. Build production ML systems from scratch to detect and classify AI-powered threats like deepfakes and voice scams, establish infrastructure and strategy, and scale a new ML function.

Chip Simulation Software Intern

Etched

Etched seeks interns to develop and test simulations of custom AI inference hardware while collaborating with software and hardware teams. You'll work on cutting-edge chip design tools and systems at a company focused on frontier AI infrastructure.

ALSO is seeking a Battery Systems Engineer to architect and own the battery system strategy for their innovative small electric vehicles. You'll lead critical technical decisions spanning cell selection, pack design, charging strategy, thermal management, and operating philosophy while collaborating across vehicle architecture, controls, and product teams.

Aaru is seeking a Platform Engineer to build the foundational systems that enable customers to leverage AI-powered population simulation technology. You'll design and own the architecture that translates complex simulation capabilities into intuitive, accessible workflows for diverse user groups.

Aaru seeks a Data Integration Specialist to build and maintain scalable data pipelines that power AI-driven population simulations. You'll design workflows to ingest, clean, and integrate large multimodal datasets from diverse sources, ensuring data quality and usability across the organization.

Hippocratic AI, a healthcare-focused generative AI company, seeks an LLM Inference Engineer to optimize and scale their large language model serving infrastructure. You'll design distributed inference architectures, implement advanced optimization techniques, and ensure efficient deployment of safety-critical clinical AI systems.