Applied ML Engineer Deepgram IncApplied ML EngineerCAYoull work shoulder-to-shoulder with research scientists to take their models the last mile: hardening training and evaluation workflows, building the packaging and deployment paths that get new models into production safely, and closing the loop so the next model is faster and easier to ship than the last. Its a great fit whether youre a hands-on senior engineer who wants to go deep on the productionization problem, or a staff-level technical leader who wants to define how Deepgram builds and delivers models from research to scale.
Project Engineer III Senior PlcProject Engineer IIIBurbank, CAStarting as 'Stainless Steel Products' in 1945, and acquired by Senior plc in 1995, we are vertically integrated with our own foundry, fabrication shop, and ISO-certified engineering lab, allowing us to design, manufacture, and qualify complex ducting systems for space launch, defense, and commercial aerospace applications worldwide. Traded on the London Stock Exchange, Senior designs and manufactures high-technology components and systems for the worldwide aerospace, defense, land vehicle and power & energy markets.
Production Engineer, Network Fluidstack LtdProduction Engineer, NetworkSan Francisco, CA$175,000–$300,000 / yearWere building the active debugging tooling that turns a network fault from a mystery into a solvable problem - link diagnostics across router-router and NIC-to-router paths, remote command execution across the fleet, and repair visualization that shows you exactly whats broken and why. Were building the end-to-end network repair pipeline - from automated fault detection through RMA initiation, ticket integration, transceiver lifecycle tracking, and return to service - across DC fabric, edge, and host-to-network layers.
Staff Backend Software Engineer LumafieldStaff Backend Software EngineerSan Francisco, CA$180,000–$225,000 / yearBy offering unprecedented visibility into products, as well as AI-driven tools that highlight problems and generate quantitative data, Lumafield promises to revolutionize the way complex products are created, manufactured, and used across industries. Architect AWS usage for backends: S3, RDS/Aurora/Postgres, IAM, networking; design SageMaker and related ML job flows (invocation, data paths, security, failure modes, cost) with ML and platform partners.
Test Engineer Voyager Space Holdings, Inc.Test EngineerSan Diego, CA$125,000–$175,000 / yearThe Test Engineer for our Products business line is responsible for environmental testing (TVAC, Thermal, Vibe and Shock) of complex PCBAs, and working on new test architectures, plans and procedures. Flexible, affordable gym memberships with 12,700+ options nationwide including 24 Hour Fitness, EoS Fitness, Crunch Fitness, Anytime Fitness, Blink Fitness, Chuze Fitness and more!
Staff Software Engineer, Backend Affiliate Platform Faraday & Future IncStaff Software Engineer, Backend Affiliate PlatformEl Segundo, CAYou will own critical services end-to-end (design, implementation, testing, deployment, observability, and reliability) and contribute to adjacent backend platform capabilities as needed (e.g., identity/account, commerce/order/OTD integrations, and analytics instrumentation) across our robotics consumer journey. Your Role: As a Staff Software Engineer, Backend (Affiliate Platform), you will design, build, and operate backend services and APIs that power our affiliate platform-including tracking & attribution, commission calculation/settlement, partner management, and anti-fraud controls.
Quality Engineer Senior PlcQuality EngineerBurbank, CAStarting as 'Stainless Steel Products' in 1945, and acquired by Senior plc in 1995, we are vertically integrated with our own foundry, fabrication shop, and ISO-certified engineering lab, allowing us to design, manufacture, and qualify complex ducting systems for space launch, defense, and commercial aerospace applications worldwide. Traded on the London Stock Exchange, Senior designs and manufactures high-technology components and systems for the worldwide aerospace, defense, land vehicle and power & energy markets.
Senior Software Engineer, Full Stack Sift StackSenior Software Engineer, Full StackMarina Del Rey, California$170,000–$220,000 / yearAs an early engineer at SIFT, you won’t just write code—you’ll help define the architecture, shape the product, and influence the culture of a company focused on solving real engineering problems. SIFT was born from our work at SpaceX on Dragon, Falcon, Starlink, and Starship—where scaling telemetry, debugging flight systems, and ensuring mission reliability demanded new infrastructure.
Optical Engineer, Lasers and Photonics Cowboy SpaceOptical Engineer, Lasers and PhotonicsSan Carlos, California$120,000–$200,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Staff Backend Engineer Sift StackStaff Backend EngineerMarina Del Rey, California$200,000–$260,000 / yearFounded by former SpaceX engineers who built the tools behind Dragon and Starlink, Sift is building the data infrastructure to herald the AI era for physical systems. U.S. Person Required : Must be a U.S. citizen, lawful permanent resident, or protected individual such as an asylee or refugee in compliance with ITAR (International Traffic in Arms Regulations) / EAR (Export Administration Regulations) regulations.
Perception Engineer – ML/CV and Algorithms WeRide.aiPerception Engineer – ML/CV and AlgorithmsSan Jose, CA$130,000–$182,000 / yearEstablished in 2017, WeRide (NASDAQ: WRD) is a leading global commercial-stage company that develops autonomous driving technologies from Level 2 to Level 4. WeRide is the only tech company in the world that holds driverless permits in China, the UAE, Singapore and the US, conducting autonomous driving R&D, tests and operations in over 30 cities of 10 countries around the world. What you will do: Research and develop efficient, end-to-end ML solutions for Perception with sensor fusion, including but not limited: Obstacle detection and understanding (e.g.
Software Engineer, Distributed Systems - Infra GammaSoftware Engineer, Distributed Systems - InfraSan Francisco, California$180,000–$310,000 / yearThis means working on real-time collaborative editing, databases, public APIs, and high-volume event pipelines while helping define and evolve the core data model and storage systems powering Gamma's business. You'll bring a product-minded approach, understanding how technical decisions impact user experience and business metrics while thriving in an environment where shipping quality directly impacts growth.
Optics Lab Manager & Test Engineer Cowboy SpaceOptics Lab Manager & Test EngineerSan Carlos, California$145,000–$223,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Senior Infrastructure/Platform Engineer Slash FinancialSenior Infrastructure/Platform EngineerSan Francisco, CaliforniaYou’ll define our infrastructure roadmap, own critical decisions around performance, observability, security, and deployment, and play a key role in enabling Slash to serve billions of dollars in business spend reliably and securely. We combine the reliability of traditional banking (high yields, competitive rewards, and comprehensive security) with industry-specific features that make businesses more efficient, more competitive, and more profitable.
Senior Software Engineer, Full Stack (Agentic AI) Sift StackSenior Software Engineer, Full Stack (Agentic AI)San Francisco, California$180,000–$230,000 / yearThe surface area is wide: one day you might be polishing the frontend micro-interactions that make the chat experience feel great, the next you might be writing the Kubernetes scaling logic that orchestrates agent workloads. Sift Agents is our answer: AI agents that work alongside hardware engineers, investigating anomalies, reviewing test and flight data, and answering in minutes questions that used to take a day of scripting.
Software Engineer, Full Stack (Agentic AI) Sift StackSoftware Engineer, Full Stack (Agentic AI)Marina Del Rey, CA$160,000–$200,000 / yearIn This Role, You'll: Talk directly to customers and partner with product to turn real review workflows into agent capabilities: generating dashboards, writing analysis scripts, and surfacing insights buried in their telemetry. The surface area is wide: one day you might be polishing the frontend micro-interactions that make the chat experience feel great, the next you might be writing the Kubernetes scaling logic that orchestrates agent workloads.
Space Communications Engineer Cowboy SpaceSpace Communications EngineerSan Carlos, California$182,000–$243,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Staff Software Engineer, Data Sift StackStaff Software Engineer, DataSan Francisco, CA$200,000–$260,000 / yearHands-on experience with event-time-based stream processing or streaming SQL systems using tools like Apache Flink, Kafka Streams, Beam, or similar. Bonus Points: Familiarity with telemetry data from hardware systems, high-throughput ingest pipelines, or columnar storage formats like Apache Arrow and Parquet.
Sr. Battery Engineer Cowboy SpaceSr. Battery EngineerSan Carlos, California$167,000–$230,000 / yearDevelop a battery management system (BMS), including cell balancing (passive and active balancing techniques), state-of-charge (SOC) and state-of-health (SOH) estimation (coulomb counting, OCV-based, and model-based/Kalman filtering approaches), fault detection, and protection strategies (overvoltage, undervoltage, overcurrent, overtemperature, cell imbalance). Lead battery integration, validation, environmental qualification, and acceptance testing, including vibration/shock (per GEVS/NASA-STD-7001 or ECSS equivalents), thermal vacuum cycling (TVAC), vacuum outgassing (ASTM E595), and abuse testing (overcharge, short circuit, crush, penetration, thermal abuse).
Software Engineer, Backend (Agentic AI) Sift StackSoftware Engineer, Backend (Agentic AI)San Francisco, California$160,000–$200,000 / yearSift Agents is our answer: AI agents that work alongside hardware engineers, investigating anomalies, reviewing test and flight data, and answering in minutes questions that used to take a day of scripting. The surface area is wide: one day you might be designing the tool interface an agent uses to query billions of telemetry points, the next you might be writing the Kubernetes scaling logic that orchestrates agent workloads.