Warp jobs

Senior IT Support Engineer, Site Lead Phoenix, Arizona Who We Are At Justworks, you'll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in the startup community. We work hard and care about our most prized asset - our people. We're helping businesses get off the ground by enabling them to focus on running their business. We solve HR issues. We're data-driven and never stop iterating. If you'd like to work in a supportive, entrepreneurial environment, are interested in building something meaningful and having fun while doing it, we'd love to hear from you. We're united by shared goals and shared motivations at Justworks. These are best summed up in our company values, which are reflected in our product and in our team. Our Values If this sounds like you, you'll fit right in. Who You Are You're a seasoned IT support professional who pairs white-glove customer support with the technical depth to solve complex problems independently in a fast-paced environment. You bring sound judgment, professionalism, and the ability to navigate ambiguity without close oversight. As the first IT hire in our new Phoenix office, you'll be the local face of IT while also serving as a key technical resource for Justworkers across all our locations. In this hybrid role (3 days in office, 2 days remote), you'll report to the IT Support Manager and partner with our global IT, Network, and AV teams to keep

SDE - Robotics and Physics Simulation, Frontier AI Robotics San Francisco, California, USA In this role, you will act as the primary specialist for physics engine internals and dynamics, developing high-fidelity, vectorized simulation environments for robotics locomotion, navigation, and interaction/manipulation. You will collaborate with hardware engineers to validate robot models and partner with research scientists to ensure numerical stability and physical accuracy for Sim2Real transfer. Your work focuses on tuning solvers, optimizing collision dynamics, and performing system identification to enable the training of robust robot control policies for complex, physical interactions. Key job responsibilities * Develop and maintain the shared simulation software framework, specifically owning the physics integration, robot state management, and control layers * Develop and optimize parallelized (vectorized) physics environments for high-throughput reinforcement learning (e.g., Isaac Lab, MuJoCo) * Tune physics engine parameters (solvers, friction, restitution) to support complex contact-rich scenarios required for dexterous manipulation and agile locomotion. * Implement and validate complex robot models (URDF/MJCF) involving precise actuator and sensor modeling * Collaborate with robot engineers and scientists to perform System Identification (SysID) to minimize the Sim2Real gap About the team At Frontier AI & Robotics (FAR), we're not just advancing robotics - we're reimagining it from the ground up. Our team is building the future of intelligent robotics through frontier foundation models and end-to-end learned systems. We tackle some of the most challenging problems in AI and robotics, from developing sophisticated perception systems to creating adaptive manipulation strategies that work in complex, real-world scenarios. What sets

Member of Technical Staff, Kernel Engineering San Francisco, California, United States Inferact's mission is to grow vLLM as the world's AI inference engine and accelerate AI progress by making inference cheaper and faster. Founded by the creators and core maintainers of vLLM, we sit at the intersection of models and hardware-a position that took years to build. About the Role We're looking for a performance engineer to squeeze every FLOP out of modern accelerators. You'll write the kernels and low-level optimizations that make vLLM the fastest inference engine in the world. Your code will run on hundreds of accelerator types, from NVIDIA GPUs to emerging silicon. When hardware vendors develop new chips, they integrate with vLLM. You'll work directly with these teams to ensure we're extracting maximum performance from every generation of hardware. Skills and Qualifications Minimum qualifications: - Bachelor's degree or equivalent experience in computer science, engineering, or similar. - Deep experience writing CUDA kernels or equivalent (CuTeDSL, Triton, TileLang, Pallas). - Strong understanding of GPU architecture: memory hierarchy, warp scheduling, tiling, tensor cores. - Proficiency in C++ and Python with demonstrated ability to write high-performance code. - Experience with profiling tools (Nsight, rocprof) and performance optimization methodologies. - Obsession with benchmarks and squeezing every percentage point of speedup. Preferred qualifications: - Experience with ML-specific kernel optimization (FlashAttention, fused kernels). - Knowledge of quantization techniques (INT8, FP8, mixed-precision). - Familiarity with multiple accelerator platforms (NVIDIA, AMD, TPU, Intel). - Experience with compiler technologies (LLVM, MLIR, XLA). Bonus points if

Senior / Staff Software Engineer, High-Performance Onboard Algorithms Toronto, ON Waabi, founded by AI visionary Raquel Urtasun, is the leader in Physical AI. With a world-class team, we're unlocking the next era of autonomous transportation with technology that's powering commercial autonomous trucks and robotaxis. Waabi is backed by and partners with world leaders in AI, automotive, logistics, and deep tech. With offices in Toronto, San Francisco, Dallas, and Pittsburgh, Waabi is growing quickly and looking for diverse, innovative and collaborative candidates who want to impact the world in a positive way. To learn more visit: www.waabi.ai As a Software Engineer in High-Performance Onboard Algorithms, you will be a key contributor to the development and optimization of our real-time signal processing pipeline for autonomous driving. You will collaborate with our team of world-renowned scientists and engineers to build innovative, practical, and scalable solutions that handle massive amounts of sensor data (camera, LiDAR, radar, and others) with low latency and high reliability. We value original, high-impact ideas and rigorous experimental validation. You will… - Be part of a multidisciplinary team of Engineers and Scientists working on building a best-in-class, high-performance sensor processing stack. - Design, implement, and optimize highly efficient algorithms for sensor data acquisition, processing, fusion, and filtering, ensuring real-time performance on target hardware. - Work on shipping next-generation signal processing software, leveraging parallel computing architectures (e.g., CPU, GPU, specialized accelerators) and low-level system programming. - Collaborate with Waabi's autonomy and hardware teams to ensure the efficiency and robustness of the

Structural Fabricator 6p-6a $85k - $110k Average Job Posting Country United States | Job Posting State/Province IL | Job Posting City El Paso Job Details Division: Location: Job Posting City El Paso, Job Posting State/Province IL, Job Posting Country United States Other Available Locations: Teammates in this position have averaged $85,000 annually. Bonus Type: This position is eligible for weekly and annual bonuses. All Nucor teammates qualify for profit sharing. Annual Profit Sharing Bonus Percentage (5 year average) = 20% of eligible earnings Compensation for this position has been averaging $25-$37/hour on our bonus structure. Basic Job Functions: American Buildings - Illinois located in El Paso, IL is seeking qualified applicants for the position of Structural Fabricator Teammate. Basic functions of the position include, but not limited to: Perform various fit up, tacking, and welding operations on a variety of structural assemblies. Weld and follow all weld standards and procedures. Add stiffeners, brackets, face plates, etc. using prints for location prior to finish welding. Use clamps, jigs, tape, square, arc air gouger, cutting torch and plasma as required using procedures, best practices and good judgment to prevent warping and misalignment of component parts. Operate overhead cranes. Maintain required records and documentation. Inspect, detect and report improper operation, faulty equipment, defective materials and unusual conditions to proper leadership. Maintain work area and equipment in a clean and orderly condition. Follow prescribed safety rules and regulations and maintain quality standards. Perfor

Fitter Franklin, LA, Franklin, Louisiana, United States Saronic Technologies is a leader in revolutionizing autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations through autonomous and intelligent platforms. Technical Knowledge/Job Summary - Read, interpret, and follow blueprints and sketches to understand the specifications of a project - Strong mechanical aptitude and attention to detail - Figure material take-offs on drawings for required cut lengths - Mark reference points and transpose them to workpiece using measuring devices, squares, chalk, and/or soapstone - Plan pipe system layout, installation, or repair per specifications - Ability to use rigging equipment - Will be required to work aloft (on scaffold or on manlifts) and in confined spaces. - On site training is provided. Job Proficiency - Cutting (circular, reciprocating, miter, and chop saws), grinding, and assembly of metal structural parts using fitting aids and rigging equipment to align parts according to blueprints - Tacking and welding of foundations and installing temporary fasteners to hold structural members in place - Properly implement SMAW (Stick), GMAW (MIG), FCAW (Flux Core), and GMAW-P process (multi-pass) for tack welding as needed - Properly use oxy-acetylene torch as needed - Fabricate components using various hand and power tools - Use pipe cutting machine and/or beveling machine to cut pipe to required length - Align parts using jacks, turnbuckles, wedges, drift pins, pry bars, and heavy hammers - Straighten warped or bent parts using sledge, hand torch, straightening press, and push-pull methods. - Remove high spots and cut