Caldera
Caldera enables dynamic, scalable blockchain experiences. Currently, dapps that are deployed to general-purpose blockchain compete with thousands of other appl…
Senior Protocol Engineer
San Francisco
- Skills: blockchain, rollup, EVM, Solidity, Go, Rust, distributed systems, scalability, network upgrades, smart contracts
- Experience: 4+ years of engineering experience, including at least 1 year with EVM-related protocols
- Type: Full-time
Applied Intuition
Applied Intuition is a vehicle software supplier that accelerates the adoption of safe and intelligent machines worldwide. Founded in 2017, Applied Intuition d…
Senior 5G Software Engineer
Mountain View
- Skills: 5G, wireless communication, software development, 3GPP specifications, software integration, Universal Software Radio Peripheral, RF tuning, open-source software, Wireless IoT, network emulation tools
- Experience: 5+ years of professional experience in software development, with a focus on wireless communication technologies
- Type: Full-time
- Salary: $150,000 to $180,000 USD annually
Arkose Labs
The mission of Arkose Labs is to create an online environment where all consumers are protected from online spam and abuse. Recognized by G2 as the 2023 Leader…
Principal Engineer
San Mateo
- Skills: stream processing, cloud-native, distributed systems, Apache Flink, Go, web/HTTP protocols, DNS, TLS, SaaS, cybersecurity
- Experience: 15+ years in software engineering (or 12+ with a Master’s degree)
- Type: Full-time
- Salary: $250,000.00 - 290,000.00
Astranis
Astranis is focused on launching satellites into orbit and developing a proprietary software-defined radio payload. The company aims to connect people globally…
Ground Software Engineer — Intern
San Francisco
- Skills: satellite, software-defined radio, Python, relational databases, Postgres, MySQL, Docker, Kubernetes, mission-critical software, US Citizenship
- Experience: Currently pursuing a B.S. or M.S. in Computer Science or equivalent technical degree
- Type: Internship
- Salary: $29.00 per hour
Succinct
Succinct's mission is to make zero knowledge proofs accessible to any developer, providing state of the art zkVM technology and a hosted infrastructure layer f…
Researcher
San Francisco
- Skills: ZK proofs, blockchain scaling, crypto protocols, zkVM, proof-generation, written communication, research, interoperability, cryptography, technical writing
- Experience: Deep understanding of crypto protocols and blockchain architecture, high-level understanding of ZK technology, excellent written communication skills, previous track record of writing on technical topics.
- Type: Full-time
- Salary: Above-market salary and generous equity compensation
Celestial AI
Celestial AI’s Photonic Fabric™ is the next-generation interconnect technology that delivers a tenfold increase in performance and energy efficiency compared t…
Senior SoC Design and Integration Engineer
Santa Clara
- Skills: SoC Design, ASIC implementation, high-speed interfaces, AXI interconnects, IP integration, RTL design, verification, physical design, debugging, Tcl/Python
- Experience: 10+ years of experience in ASIC/SoC design, integration, and implementation.
- Type: Full-time
- Salary: $185,000.00 - $225,000.00
Figma
Figma is growing our team of passionate people on a mission to make design accessible to all. Figma helps entire product teams brainstorm, design and build bet…
Infrastructure Engineer
San Francisco
- Skills: Infrastructure, Distributed Systems, AWS, Network Security, DDoS Mitigation, Traffic Systems, Service Mesh, TypeScript, Go, Cloud Computing
- Experience: 4+ years of experience building infrastructure components/services at scale in a cloud setting
- Type: Full-time
- Salary: $149,000 - $350,000 USD
Fabric
Fabric believes hardware determines the boundaries of humanity's collective creativity and imagination. We are building hardware for the next generation of cry…
Cryptography Hardware Engineer
Santa Clara
- Skills: Cryptography, Hardware, Zero Knowledge Proofs, ZKP protocols, Framework Improvement, Customer Advisory, Programming Skills, Cryptocurrency, Cryptographic Products, LLVM
- Experience: Deep knowledge of cryptography, programming skills, and experience working with cryptocurrency or cryptographic products and LLVM.
FABRIC CRYPTOGRAPHY
Fabric believes hardware determines the boundaries of humanity's collective creativity and imagination. We are building hardware for the next generation of cry…
Cryptography Hardware Engineer
Santa Clara
- Skills: cryptography, cryptographic computer, ZKP protocols, framework improvement, customer advisory, programming skills, LLVM, cryptocurrency, secure systems, private computation
- Experience: Deep knowledge of cryptography, programming skills, experience with cryptocurrency or cryptographic products and LLVM
Harmony
Harmony is an open blockchain with data sharding and fast finality. Our platform is decentralized, scalable and secure to settle any transactions without trust…
Blockchain Engineer / Product Designer
Palo Alto
- Skills: blockchain, data sharding, smart contracts, decentralized, community-driven, user experience, prototyping, debugging, product launch, metrics
- Experience: Deep understanding of data structures and blockchain technology, experience in product design or engineering.
- Type: Full-time
Litmus
Litmus is a growth-stage software company that is transforming the way companies harness the power of machine data to improve operations. Our software is enabl…
Senior Yocto and Linux Software Engineer
Santa Clara
- Skills: Yocto, Embedded Linux, Docker, Kubernetes, OTA updates, ARM Board Support Packages, Linux kernel, C/C++ programming, Security validation, System integration
- Experience: 5+ years as a Linux software engineer, with a focus on embedded systems and Yocto.
- Type: Full-time
Mux
Mux is video for developers. Our mission is to democratize video by solving the hard problems developers face when building video: video encoding and streaming…
Video Software Engineer
San Francisco
- Skills: API-based functionalities, video transcoding, video processing pipeline, encoding, scalable systems, high-availability, Go, C++, ffmpeg, HTTP Streaming formats
- Experience: 3+ years of experience
- Type: Full-time
- Salary: $188K-$240K
Neuralink
We are creating devices that enable a bi-directional interface with the brain. These devices allow us to restore movement to the paralyzed, restore sight to th…
Infrastructure Team Member
Fremont
- Skills: software engineering, cloud architecture, infrastructure, networking protocols, Linux systems, hybrid cloud, security fundamentals, IAC tools, cryptographic protocols, systems administration
- Experience: Experience building hybrid cloud/on-prem infrastructure, software engineering skills, and system administration experience.
- Type: Full-time
- Salary: $35/Hr USD
Luma
Building some of the biggest & fastest AI supercomputing clusters in the world.
High-Performance Computing Engineer
Palo Alto
- Skills: High-Performance Computing, AI supercomputing, CPU, GPU, network devices, Linux kernel optimization, user-space code, system automation, monitoring systems, large-scale deployment
Pure Storage
We’re in an unbelievably exciting area of tech and are fundamentally reshaping the data storage industry. We celebrate those who think critically, like a chall…
Software Engineer
Santa Clara
- Skills: Software Engineering, C++, Java, Go, Systems Software, Distributed Systems, Operating Systems, Linux Kernel, Database Internals, Compiler Optimization
- Experience: 5+ years experience using C++, Java, Go or related programming languages
- Type: Full-time
- Salary: $145,000–$285,000
Renegade
Renegade is building an unstoppable network for the anonymous exchange of value, focused on a permissionless protocol to solve issues in decentralized exchange…
Cryptography Engineer
San Francisco
- Skills: cryptography, ZKP, MPC, proofs, cryptographic primitives, SPDZ, Bulletproofs, ElGamal, low-latency execution, internal audits
- Type: Full-time
Sei Labs
Sei Labs builds open sourced technology for the high-performance Sei Blockchain, the first parallelized EVM Layer 1 blockchain designed to scale with the indus…
Protocol Engineer
San Francisco
- Skills: Protocol Engineer, Sei Blockchain, blockchain infrastructure, performance optimization, decentralized network, low-level systems design, scalable system, Web3, collaboration, innovation
- Type: Full-time
xAI
xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motiv…
Network Software Engineer
Palo Alto
- Skills: network management, software development, IaC best practices, scalable software, network protocols, automated frameworks, Python, Go, TCP/IP, BGP
- Experience: Deep experience collaborating with network engineers and designing scalable and reliable software.
- Type: Full-time
- Salary: $180,000 - $440,000 USD
XPeng Motors
XPeng Motors is one of China’s leading smart electric vehicle (“EV”) companies. We design, develop, manufacture and market smart EVs that are seamlessly integr…
Software Engineer
Santa Clara
- Skills: Software Development, C++/C programming, Multi-threading, RTOS, CPU/memory profiling, Debugging skills, Linux Kernel, Nvidia Orin, Networking protocols, Automotive industry
- Experience: 5+ years of Software Development experience
- Type: Full-time
- Salary: $179,400-$303,600
Pure Storage
Pure Storage is reshaping the data storage industry with innovative technology and a focused team culture.
Linux Kernel Developer
Santa Clara
- Skills: Linux kernel, C/C++, Python, enterprise storage, I/O technologies, user space device drivers, performance optimization, CPU architecture, data storage systems, mainline kernel contribution
- Experience: 5+ years development in Linux kernel/device drivers
- Type: Full-time
- Salary: $167,000-246,000
Redwood Materials
Redwood Materials was founded in 2017 to create a circular supply chain for electric vehicles and clean energy products, making them more sustainable and drivi…
System Software Engineer, New Products
San Francisco
- Skills: Linux-based industrial PC, containerization technologies, Docker, Kubernetes, SIL and HIL test frameworks, CI/CD pipeline, AWS ECR, system diagnostics, networked device management, control algorithms
- Experience: 7+ years of experience developing application software for hardware systems
Meta
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Ap…
Production Engineer (University Grad)
Fremont
- Skills: Production Engineering, Software Engineering, Data Analysis, Programming, Linux, Java, Python, Cross-Functional Communication, TCP/IP Networking, Internet Service Architectures
- Experience: Currently has, or is in the process of obtaining a Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience.
- Type: Full Time
- Salary: $117,000/year to $137,000/year + bonus + equity + benefits
Fabric
Fabric believes hardware determines the boundaries of humanity's collective creativity and imagination. We are building hardware for the next generation of cry…
Cryptography Hardware Engineer
Santa Clara
- Skills: cryptography, hardware, ZKP protocols, framework improvement, customer advisory, secure computation, programming skills, cryptocurrency, cryptographic products, LLVM
- Experience: Deep knowledge of cryptography, programming skills, experience with cryptocurrency or cryptographic products, LLVM
Quadric
Quadric has created an innovative general purpose neural processing unit (GPNPU) architecture. Quadric's co-optimized software and hardware is targeted to run …
Corporate Applications Engineer
Burlingame
- Skills: technical customer support, Quadric product, reference implementations, SDK, technical leadership, algorithm optimization, HPC Hardware, Python, neural network frameworks, Docker containers
- Experience: Minimum 3+ years experience working with customers/business development supporting SDKs
AppLovin
AppLovin makes technologies that help businesses of every size connect to their ideal customers. The company provides end-to-end software and AI solutions for …
Software Engineer - Infrastructure
Palo Alto
- Skills: software engineering, distributed systems, scalable infrastructure, model delivery, C++, Python, Golang, data structures, algorithms, collaboration
- Experience: 2-4 years
- Type: Full-time
- Salary: $144,000 - $216,000 USD
Ripple
Ripple is building a world where value moves like information does today through crypto solutions for financial institutions, businesses, governments, and deve…
Senior Engineer
San Francisco
- Skills: XRP Ledger, distributed systems, C++, blockchain technology, scalable systems, cloud architecture, engineering best practices, mentoring engineers, technical strategy, continuous improvements
- Experience: At least 12+ years of experience in designing and developing complex distributed systems; at least 5+ years as an architect or key contributor in large scale projects.
- Type: Full-time
- Salary: $248,800 — $311,000 USD
SonicWall
SonicWall is a cybersecurity forerunner with more than 30 years of expertise and is recognized as a leading partner-first company, ensuring our partners and th…
Distinguished Hardware Engineer
Milpitas
- Skills: hardware architecture, PCB design, Intel processors, AMD processors, ARM processors, MIPS processors, 802.3 Ethernet standards, wireless 802.11 standards, Signal Integrity, Test and manufacturability
- Experience: Prior experience in designing products using Intel, AMD, ARM, and MIPS processors
Vercel
Vercel’s Frontend Cloud provides the developer experience and infrastructure to build, scale, and secure a faster, more personalized web. Customers like Under …
Software Engineer - CDN Security
San Francisco
- Skills: Software Engineer, CDN Security, traffic patterns, Firewall, web security, denial of service, web servers, network protocols, Go, Lua
- Experience: At least 3 years of relevant experience handling denial of service attacks
- Type: Full-time
- Salary: $192,000-$275,000
xAI
xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge.
High-Performance Networking Engineer
San Francisco
- Skills: NVIDIA RDMA, GPUDirect RDMA, RoCE, InfiniBand, Kubernetes, MPI, NCCL, low-latency, high-bandwidth, supercomputing
- Experience: Hands-on experience with NVIDIA RDMA technologies in HPC or AI supercomputing environments.
- Salary: $180,000 - $440,000 USD
SPX Technologies
SPX is a diversified, global supplier of infrastructure equipment with scalable growth platforms in heating, ventilation and air conditioning (HVAC), detection…
Sr. Embedded Software Engineer
Fremont
- Skills: Embedded Software, C/C++, Real-time Systems, Signal Processing, TCP Communication, GUI Design, Cross-Platform Programming, FPGA, Software QA, Database Programming
- Experience: 6+ years of relevant work experience, Extensive experience in design, implementation and testing of complex real-time multithreaded/multitasking/multicore embedded server software.
- Salary: $150,100 - $180,000
Synopsys
At Synopsys, we drive the innovations that shape the way we live and connect. Our technology is central to the Era of Pervasive Intelligence, from self-driving…
Principal Engineer-Auto Routing
Sunnyvale
- Skills: advanced packaging, auto-routing, EDA software development, physical design automation, programming skills, C++, Python, TCL, R&D projects, collaboration
- Experience: 10+ years
- Type: Full-time
- Salary: $180000-$270000
xAI
xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge.
Software Engineer
Palo Alto
- Skills: distributed systems, Reinforcement Learning, LLM, software engineering, HPC clusters, high-performance, performance optimization, algorithm design, Python, C++
Cerulion
Cerulion was founded in 2024 by MIT PhDs to modernize robotics. Having grown tired of ROS and utterly abysmal quality of life for robot devs, we are making a b…
Founding Middleware Lead
Santa Clara
- Skills: middleware, robotics, Rust, Python, C++, ROS, TCP/IP, UDP, communication protocols, software systems design
- Experience: 3+ years
- Type: Full-time
- Salary: $100K - $130K
Palo Alto Networks
Software Engineer
Santa Clara
- Skills: software engineering, product design, security disciplines, core systems, high performance, scalable systems, NGFW, software development cycle, functional specifications, process improvement
Intuitive Surgical
At Intuitive, we are united behind our mission: we believe that minimally invasive care is life-enhancing care. Through ingenuity and intelligent technology, w…
Senior Software Engineer
Sunnyvale
- Skills: Software Engineer, real-time applications, embedded systems, C++, Python, software development, telesurgery, agile, debugging, team collaboration
- Experience: Minimum of 8 years of experience developing and supporting embedded systems (or 5 years with a PhD)
- Type: Full-time
- Salary: Base Salary Range Region 1: $178,800 USD - $257,200 USD; Base Salary Range Region 2: $151,900 USD - $218,700 USD
xAI
xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motiv…
RDMA Engineer
Palo Alto
- Skills: RDMA, NVIDIA GPUs, low-latency networking, high-bandwidth solutions, GPUDirect RDMA, Kubernetes, MPI, NCCL, Rust, C/C++
- Experience: Hands-on experience with NVIDIA RDMA technologies in HPC or AI supercomputing environments.
- Salary: $180,000 - $440,000 USD
Palo Alto Networks
Network Security Platform Hardware Engineer
Santa Clara
- Skills: Network Security, Hardware Development, PCB Layout, High-speed Interfaces, Simulation, Design Optimization, Signal Integrity, Test Plans, Collaboration, Mentorship
Meter
Meter has spent the last decade vertically integrating the fragmented computer networking industry across hardware (power, routing, switches, security, wireles…
Research Engineer
San Francisco
- Skills: data pipelines, training techniques, evaluation techniques, collaboration, debugging, optimizing systems, publishing techniques, network engineering, hardware integration, firmware
- Experience: 3+ years in a related field
- Type: Full-time
- Salary: Competitive Salary
Mill
Mill is all about answering a simple question: how can we prevent waste? Less waste can save time, money, energy, maybe even our planet. And there’s no better …
Senior Firmware Engineer
San Bruno
- Skills: firmware, embedded systems, Wi-Fi, Bluetooth, C programming, RTOS, GPIO, I2C, SPI, debugging
- Experience: 5+ years in embedded systems development
- Salary: $170k to $225k
Meta Platforms, Inc.
Meta builds technologies that help people connect, find communities, and grow businesses.
Network Engineer
Menlo Park
- Skills: network automation, network performance, data analysis, device management, Linux/Unix operations, TCP/IP Networking, BGP, MPLS, network infrastructure, network security
- Experience: Master’s degree in Computer Science, Engineering, or a related field and 2 years in the job offered or in a computer-related occupation. Requires 6 months of specified experience.
- Type: Full Time
- Salary: $214,032/year to $240,240/year + bonus + equity + benefits
Arc Institute
The Arc Institute is a new scientific institution that conducts curiosity-driven basic science and technology development to understand and treat complex human…
Infrastructure Engineer
Palo Alto
- Skills: cloud infrastructure, system optimization, Linux administration, automation, security protocols, data transfer, GPU cluster, scripting languages, monitoring tools, collaboration
- Experience: Extensive experience with distributed systems, including cloud platforms (AWS, GCP, or Azure) and/or HPC environments.
- Type: Full-time
- Salary: $149,500-$184,000
Cloudflare
At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites…
Network Engineer
San Francisco
- Skills: network engineering, site reliability, automation, data center, Linux, BGP, Python, Go, configuration management, software development
- Experience: 5+ years of relevant Network/Site Reliability Engineering experience
- Type: Full-time
- Salary: $137,000 - $206,000
Discord
Discord is used by over 200 million people every month for many different reasons, but there’s one thing that nearly everyone does on our platform: play video …
Audio & Video Infrastructure Engineer
San Francisco
- Skills: Audio, Video, WebRTC, HLS, DASH, observability, monitoring, large scale systems, network protocols, complex technical challenges
- Experience: 5+ years of experience working with video infrastructure
- Type: Full-time
- Salary: $248,000 to $279,000
Etched.ai
Etched.ai is developing groundbreaking hardware that will power the next generation of artificial intelligence.
Senior Firmware Engineer
Cupertino
- Skills: C++, Rust, Python, embedded systems, high-performance computing, distributed systems, computer architecture, operating systems, firmware design, AI technology
- Experience: 8 years of experience in software development
Etched
Etched is building AI chips that are hard-coded for individual model architectures. Our first product (Sohu) only supports transformers, but has an order of ma…
Inference Software Engineer
Cupertino
- Skills: C++, Python, transformer models, inference serving, distributed systems, networking, parallel programming, Rust, GPU kernels, hardware accelerators
- Experience: Experience with C++ and Python; Familiarity with transformer model architectures and inference serving stacks (vLLM, SGLang, etc.) or experience working in distributed inference/training environments.
d-Matrix
d-Matrix is focused on unleashing the potential of generative AI to power the transformation of technology, at the forefront of software and hardware innovatio…
Inference Runtime Systems - Software Engineer, Staff
Santa Clara
- Skills: C++, distributed systems, high-performance computing, HPC, PyTorch, architecture, optimization, code quality, technical documentation, software design patterns
- Experience: 6+ years of professional experience in software development with a focus on C++
- Type: Full time
- Salary: $142.5K – $230K
Matic
Matic is a consumer robotics product company focused on developing autonomous home robots to assist families with household chores. The company aims to innovat…
Embedded Linux Engineer
Mountain View
- Skills: Embedded Linux, C/C++, Rust, device systems software, kernel development, feature feasibility, root cause analysis, system crashes, multi-threaded, communication protocols
- Experience: >2 years of industry experience
- Type: Full-time
Nexus
Nexus is building a world supercomputer by leveraging the latest advancements in cryptography, engineering, and science. Our team of experts is developing and …
Software Engineer - Prover Network
San Francisco
- Skills: ZK proving network, distributed computing, cloud infrastructure, network protocols, peer-to-peer systems, Rust, Golang, performance optimization, security, decentralization
- Experience: Experience with distributed computing, cloud infrastructure, or ZK proving systems.
- Type: Full time
OpenAI
OpenAI is an AI research and deployment company dedicated to ensuring that general-purpose artificial intelligence benefits all of humanity. We push the bounda…
Software Engineer, Networking
San Francisco
- Skills: Software Engineer, Networking, C++, CUDA, collective communication, performance critical, distributed algorithms, network simulation, ML research, supercomputers
- Type: Full time
- Salary: $380K – $555K
Prime Intellect
Prime Intellect is on a mission to accelerate open and decentralized AI progress by enabling anyone to contribute compute, code or capital to train powerful, o…
Senior Protocol Engineer
San Francisco
- Skills: Senior Protocol Engineer, decentralized AI, distributed systems, backend development, Rust, Python, smart contracts, cryptography, collaborative training, machine learning
- Experience: Experience designing and implementing secure, scalable distributed systems
- Type: Full time
Sesame
Sesame believes in a future where computers are lifelike - with the ability to see, hear, and collaborate with us in ways that feel natural and human. With thi…
Embedded Engineer
San Francisco
- Skills: Embedded systems, C/C++, Python, Firmware, Linux, Real-time computing, Bluetooth, IoT, Wearable electronics, Machine learning
- Experience: 5+ years of experience
- Type: Full-time
- Salary: $175K – $280K
Astera Labs
Astera Labs is a global leader in purpose-built connectivity solutions that unlock the full potential of AI and cloud infrastructure.
Sr. Principal DSP Architect
Santa Clara
- Skills: DSP architectures, algorithm development, digital communication, signal processing theory, DSP algorithms, C/C++, Matlab, Python, high-speed channels, error correction
- Experience: 5-10 years
- Salary: $160,000.00 - $260,000.00 USD
Ventana Micro Systems
Ventana Micro Systems is at the forefront of the two hottest trends that are revolutionizing the semiconductor industry: RISC-V and Chiplet Architecture. They …
Performance Benchmarking Engineer
Cupertino
- Skills: performance benchmarking, C/C++, Python, performance tools, scripting, automation, Linux, GNU/LLVM, multi-core systems, cloud workloads
- Experience: 8-12 years
- Type: Hybrid Remote
- Salary: $115,000 TO $225,000 per year