Matx jobs

Silicon Design-for-Test (DFT) Engineer Mountain View, CA What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and run the largest ML workloads for AGI. MatX is seeking a Silicon Design-For-Test (DFT) engineer to join our team as we create best-in-class silicon for high-performance and sustainable GenAI. The successful candidate for this role will be responsible for implementation of DFT functions for performant and functionally accurate silicon for MatX products across compute, memory management, high-speed connectivity and other key technologies in leading-edge process nodes. What You'll Do Here - Design and develop functional test solutions for SERDES PHY , covering loopback, eye diagram characterization, and margin testing. - Perform DFT integration of PHY IP blocks, including boundary scan, BIST interfaces, and test mode control signals, and develop robust pattern porting flows from IP-level to SoC-level. - Develop and maintain firmware loading flows for PHY bring-up and test - including SPI/JTAG-based firmware download, register initialization sequences, and debug support during test program development. - Collaborate closely with verification, firmware, and test engineering teams to develop and bring up silicon test programs from simulation to ATE. - Execute DFT implementation and verification flows for block-level DFT insertion , including scan chain closure, ATPG pattern generation, and sign-off. - Support test escapes root cause analysis and drive continuous improvement of DFT coverage and test quality. Who You Are - Hands-on

Platform Technical Project Manager, Rack-Scale AI Sysytems Mountain View, CA What MatX Is Building MatX is on a mission to be the compute platform for AGI. We are developing vertically integrated full-stack solutions from silicon to systems including hardware and software to train and run the largest ML workloads for AGI. MatX is seeking silicon micro-architects and design engineers to join our team as we create best-in-class silicon for high-performance and sustainable GenAI. Successful candidates for these roles will be responsible for delivering performant and functionally accurate silicon for MatX products across compute, memory management. High-speed connectivity and other key technologies. About the Role MatX is building next-generation AI infrastructure systems for high-performance datacenter workloads. We are looking for a Senior Platform TPM, Rack-Scale AI Systems to drive design-phase execution for our rack-scale platform. This role will coordinate cross-functional execution across rack architecture, accelerator board design, power delivery, thermal and liquid cooling, high-speed interconnect, firmware, diagnostics, test vehicles, system validation, and external CM/JDM partner engagement. You will work closely with Systems Engineering, hardware engineering, firmware, validation, supply chain, and external CM/JDM partners. What You'll Do Here - Drive the integrated execution plan for rack and board design from architecture through design release. - Own and maintain the design-phase master schedule across rack, board, power, thermal, interconnect, mechanical, firmware, diagnostics, validation, and supply-chain dependencies. - Coordinate execution across key platform workstreams, including board electrical/SI/PI readiness, rack power, liquid cooling, cable/optical interconnect, BMC/telemetry, diagnostics, test vehicles, PLM/BOM/ECO readiness, and external CM/JDM design

Machine Learning Software Engineer, Research London, United Kingdom About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across the entire engineering lifecycle, PhysicsX unlocks new levels of optimization and automation in design, manufacturing, and operations - empowering engineers to push the boundaries of possibility. Our customers include leading innovators in Aerospace & Defense, Materials, Energy, Semiconductors, and Automotive. Note: We are currently recruiting for multiple positions across different levels, however please only apply for the role that best aligns with your skillset and career goals. What you will do - Work closely with our research scientists and simulation engineers to build and deliver models that address real-world physics and engineering problems. - Design, build and optimise machine learning models with a focus on scalability and efficiency in our application domain. - Transform prototype model implementations to robust and optimised implementations. - Implement distributed training architectures (e.g., data parallelism, parameter server, etc.) for multi-node/multi-GPU training and explore federated learning capacity using cloud (e.g., AWS, Azure, GCP) and on-premise services. - Work with research scientists to design, build and scale foundation models for science and engineering; helping to scale and optimise model training to large data and multi-GPU cloud compute. - Identify the best libraries, frameworks and tools for our modelling efforts to

Matlab/Simulink Engineer (Associate or Mid-Level) 2 Locations posted: Posted 10 Days Ago

Senior Backend Software Development Engineer (Java/Python) Sao Paulo - Remote, São Paulo, Brazil About us. WEX Inc. is a leading and growing global provider of payment processing, information management, and fleet card payment solutions. We hire people who share our passion for continuous inno...

Junior Software Engineer (Virtualisation/Systems Engineering) Junior Software Engineer (Virtualisation/Systems Engineering)

Infrastructure Engineer Mountain View, CA What MatX Is Building We're a small engineering team designing a custom chip. The work is compute-heavy and tooling-heavy: hermetic builds, large verification jobs, custom developer environments, a self-hosted CI fleet, and a steadily growing collection of internal services that engineers depend on every day. The infrastructure that supports all of this - CI/CD, compute, shared filesystems, networking, internal tooling - already exists and has a system owner. We're hiring a second infrastructure engineer to broaden our capacity and add depth in areas adjacent to what we already have. We're looking for a strong generalist with a network and systems bent. Someone who's comfortable debugging a Linux kernel issue in the morning, untangling a cloud networking problem at lunch, and writing a new MCP server for an unfamiliar protocol in the afternoon. What You'll Do Here - Day to day, the work spans: Linux and networking work (the core of the role) - Diagnose and fix issues across the OS, network, and cloud stack - Reason about routing, DNS, firewalls, VPCs, private connectivity, and trust boundaries - Track down "permission denied" that's actually a mount option, or "build is slow" that's actually a metadata-server timeout - Improve, harden, and extend the network and host configuration we already have Building tools and integrations - Write internal tools, scripts, and small services that make the engineering team faster - Pick up unfamiliar protocols and codebases and ship working integrations against them Supporting the infrastructure stack - Pair

Junior UX Researcher Sydney posted: Posted 15 Days Ago

Power Engineer Mountain View, CA What MatX Is Building We are looking for a Power Engineer to join our Hardware System team. The successful candidate will be responsible for defining, designing, and validating the complete power architecture for our rack-scale AI data center product. This role is crucial for maximizing power efficiency, scalability, and system performance throughout the entire power delivery path, from the rack level all the way to the chip. What You'll Do Here - Collaborate closely with cross-functional teams, including silicon, system, thermal, mechanical, and JDM partners, to bring innovative power solutions from concept to production - Develop power specifications, power management strategy, and accurate power estimation models - Implement voltage regulator designs that meet the silicon and system-level specifications - Validated complex voltage regulator designs in the lab during initial silicon bring-up. Performed rigorous workload testing and measurement to confirm stable, clean power delivery within specified tolerances, ensuring system stability and performance - Ensure designs adhere to relevant industry standards and regulations, including electrical safety and thermal management - Provide leadership and technical guidance to other engineers during board and system integration Who You Are - 10-15 years in power design - In-depth experience working with high-power architecture topologies (buck DC-DC converters, multi-phase VRMs, vertical delivery) - Proficiency with modeling tools for transient analysis (Simplis, HSPICE), and CAD tools for schematic entry and layout (Allegro) - Demonstrated ability in lab bring-up, debug techniques, design validation, and use of common lab equipment - Proven track record for

Staff Software Engineer - CUDA United States-Colorado-Colorado Springs RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a Staff CUDA Software Engineer to join our team supporting our DARC program. This position would be based in Colorado Springs, Colorado. This role will work with us on the Deep Space Advanced Capabilities contract developing new radar digital signal processing software in support of identification and tracking of objects in geosynchronous orbit. Job responsibilities will include, but not be limited to, the following: Designs, develops, documents, tests, and debugs applications software, and systems that contain logical and mathematical solutions. Conducts multidisciplinary research

Monogram Robotics Expert (MRX) Location not specified At Zimmer Biomet, we believe in pushing the boundaries of innovation and driving our mission forward. As a global medical technology leader for nearly 100 years, a patient's mobility is enhanced by a Zimmer Biomet product or technology every 8 seconds. As a Zimmer Biomet team member, you will share in our commitment to providing mobility and renewed life to people around the world. To support our talented team, we focus on development opportunities, robust employee resource groups (ERGs), a flexible working environment, location specific competitive total rewards, wellness incentives and a culture of recognition and performance awards. We are committed to creating an environment where every team member feels inspired, invested, cared for, valued, and have a strong sense of belonging. What You Can Expect The Monogram Robotics Expert (MRX) is a marketing-based education and experience role. The MRXs serve as platform experts and educators responsible for training, knowledge dissemination, and high-quality external demonstrations of the Monogram robotic system. This role supports education and enablement across all Zimmer Biomet functions-including Marketing, Sales, Clinical, and Medical Education-by delivering consistent, best in class robotic knowledge and programs. Externally, MRXs represent Monogram at congresses, medical education programs, workshops, and events, helping shape perception, credibility, and excitement around the robotic platform. MRXs do not own sales account

Principal Software Engineer/Sr Principal Software Engineer - CUDA United States-Colorado-Colorado Springs RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a Principal CUDA Software Engineer OR Sr. Principal CUDA Software Engineer to join our team supporting our DARC program. This position would be based in Colorado Springs, Colorado. This role will work with us on the Deep Space Advanced Capabilities contract developing new radar digital signal processing software in support of identification and tracking of objects in geosynchronous orbit. Job responsibilities will include, but not be limited to, the following: Designs, develops, documents, tests, and debugs applications software, and systems that contain logical and mathematical

Software Development Engineer, CreativeX New York, New York, USA The CreativeX RAPID (Real-time Ad Personalization & Insights Development) team is seeking passionate and talented Machine Learning Engineer (MLE) to join us. CreativeX is on a mission to enable brands of all sizes and categories to create, serve, measure, and optimize creative content with ease. Our team is responsible for tailoring the visual experience of ads to each context in real-time, leveraging nouvelle technologies such as latent diffusion models, large language models (LLM), reinforced learning (RL), computer vision, and related methods. Our mission is to provide engaging, dynamically optimized creatives with low latencies both on and off Amazon for self-service brand advertisers. We automate the customization of product creatives with real-time catalog data while providing advertisers with the flexibility to customize their creatives according to their preferences. Key job responsibilities - Quickly acquire knowledge of nouvelle technologies in Generative AI to solve complex problems in the Dynamic Creative Optimization (DCO) domain. - Investigate design approaches, prototype new technologies, and evaluate their technical feasibility, such as Auto ML, real-time ML serving systems. - Collaborate with scientists to design and build data pipelines for processing massive datasets and scaling machine learning models. - Develop and maintain platforms for developing, evaluating, and deploying machine learning models for real-world applications. Basic Qualifications: - 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at

Senior Staff Software Engineer - Front End Manchester Are you ready to shape the future of data? Matillion is the company behind Maia, the AI Data Automation platform. In the AI economy, demand for data is exploding. Manual data engineering can't keep up. Maia fixes that by combining 15 years of data expertise with agentic AI to eliminate the manual work that slows data teams down. Organisations like Cisco, DocuSign, and Slack are already using it to deliver real business impact, faster. We started in Manchester and now we're global - with teams across the UK, US and India. We are driven, curious, energetic people who move fast, think big and hold ourselves to a high standard. We're here to make a dent in the universe bigger than ourselves. And we're looking for people who want to be part of it. About the role At Matillion, we are moving beyond traditional data processing to define the future of the AI Data Automation Platform. Our mission is to make data "AI-ready" at the speed of thought, centred around Maia - our autonomous AI data engineering foundation. The Senior Staff Engineer (Frontend) is a high-leverage technical leader responsible for driving architectural excellence across our React-powered ecosystem. The web UI is where Maia's power is harnessed, visualised, and controlled. This role is the technical authority responsible for ensuring our frontend is as sophisticated and performant as the AI it commands. This role partners with the Senior Staff community to lead organisational "big bets"

Software Engineer, Simulations (Application Software) Hawthorne, CA SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SOFTWARE ENGINEER, SIMULATIONS (APPLICATION SOFTWARE) As a Software Engineer on the Simulations team, you will design, develop, and test our in-house simulation software supporting all SpaceX flight systems. You will program the core simulation infrastructure and collaborate on the building of models of fluids, electronics, and multi-body physics systems. This is a high impact role where you will work across the engineering groups to build high fidelity simulations used to develop cutting-edge software and hardware. Our simulation software is critical to current and future mission successes including Falcon, Falcon Heavy, Dragon, Starlink, and Starship. SpaceX is looking for smart, motivated software engineers who enjoy taking on complex challenges, work well in dynamic environments and care about software best practices. Help us build world class software that is critical to SpaceX mission to Mars. RESPONSIBILITIES: - Develop and maintain the high-fidelity real-time simulation software used for all vehicles - Develop prototypes to prove out key design concepts and quantify technical constraints - Maintain the highest standards of excellence, never settle for the status quo - Improve reliability and performance of simulation software - Work with simulation software users to develop new features and improve user experiences BASIC

Software Engineer - Go & Python (Core Services) London About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across the entire engineering lifecycle, PhysicsX unlocks new levels of optimization and automation in design, manufacturing, and operations - empowering engineers to push the boundaries of possibility. Our customers include leading innovators in Aerospace & Defense, Materials, Energy, Semiconductors, and Automotive. The Role PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across the entire engineering lifecycle, PhysicsX unlocks new levels of optimization and automation in design, manufacturing, and operations, empowering engineers to push the boundaries of possibility. Our customers include leading innovators in Aerospace, Materials, Energy, Semiconductors, and Automotive. The Role PhysicsX is building a platform that enables Data Scientists and Simulation Engineers to build, train, and deploy Deep Physics Models. Our platform serves multiple tenants across highly regulated industries, making robust identity, access control, and operational visibility foundational to everything we do. We're looking for a Senior Software Engineer to join our Core Services team, the team building the foundational primitives that gives our

Staff Machine Learning Software Engineer, Research London, United Kingdom About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across the entire engineering lifecycle, PhysicsX unlocks new levels of optimization and automation in design, manufacturing, and operations - empowering engineers to push the boundaries of possibility. Our customers include leading innovators in Aerospace & Defense, Materials, Energy, Semiconductors, and Automotive. Note: We are currently recruiting for multiple positions across different levels, however please only apply for the role that best aligns with your skillset and career goals. What you will do - Shape Research group strategy and culture in a significant way, especially in domains of expertise. - Be opinionated and formulate strategy on engineering topics relevant to our Research priorities, especially on: scaled engineering, securing compute, infrastructure stack. - Define necessary profiles to execute this strategy. - Promote effective working patterns and proactively flag issues with team dynamics to foster a productive environment. - Nurture younger colleagues to grow their skillset and guide their professional development. - Own Research work-streams at a high-level to deliver outcomes. - Align priorities with problem stakeholders, internal and external. - Set the technical direction for the stream and apply judgement and taste to drive progress. - Plan roadmaps with clear milestones for key decisions and

Senior Machine Learning Engineer New York, United States About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across the entire engineering lifecycle, PhysicsX unlocks new levels of optimization and automation in design, manufacturing, and operations - empowering engineers to push the boundaries of possibility. Our customers include leading innovators in Aerospace & Defense, Materials, Energy, Semiconductors, and Automotive. Note: We are currently recruiting for multiple positions, however please only apply for the role that best aligns with your skillset and career goals. Who We're Looking For As a Senior Machine Learning Engineer in Delivery, you are an experienced problem solver and technical leader who stays anchored to impact. You are someone who can grasp advanced engineering concepts across multiple industries, lead technical initiatives, and excel at working directly with customers (and often side-by-side with them on-site) to embed cutting-edge AI models into tools that are useful and used. You've shipped ML systems end-to-end and at scale: you design, build and test reliable, scalable ML data pipelines; you know how to explore and manipulate 3D point-cloud and mesh data to enable geometry-aware modelling; you select the right libraries, frameworks and tools and make pragmatic product decisions that set Delivery up for success. Working at the intersection of data science and software engineering,

Staff SWE Remote, São Paulo, Brazil Company Overview. WEX is an innovative global commerce platform and payments technology company looking to forge the way in a rapidly changing environment, to simplify the business of doing busines...

Software Development Engineer, CreativeX New York, New York, USA The CreativeX RAPID(Real-time Ad Personalization & Insights Development) team is seeking passionate and talented MLE to join us. CreativeX is on a mission to enable brands of all sizes and categories to create, serve, measure, and optimize creative content with ease. Our team is responsible for tailoring the visual experience of ads to each context in real-time, leveraging nouvelle technologies such as latent diffusion models, large language models (LLM), reinforced learning (RL), computer vision, and related methods. Our mission is to provide engaging, dynamically optimized creatives with low latencies both on and off Amazon for self-service brand advertisers. We automate the customization of product creatives with real-time catalog data while providing advertisers with the flexibility to customize their creatives according to their preferences. Key job responsibilities - Quickly acquire knowledge of nouvelle technologies in Generative AI to solve complex problems in the Dynamic Creative Optimization (DCO) domain. - Investigate design approaches, prototype new technologies, and evaluate their technical feasibility, such as Auto ML, real-time ML serving systems. - Collaborate with scientists to design and build data pipelines for processing massive datasets and scaling machine learning models. - Develop and maintain platforms for developing, evaluating, and deploying machine learning models for real-world applications. Basic Qualifications: - 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience programming with at least one software programming

Senior Forward Deployed Software Engineer New York, United States About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across the entire engineering lifecycle, PhysicsX unlocks new levels of optimization and automation in design, manufacturing, and operations - empowering engineers to push the boundaries of possibility. Our customers include leading innovators in Aerospace & Defense, Materials, Energy, Semiconductors, and Automotive. Note: We are currently recruiting for multiple positions, however please only apply for the role that best aligns with your skillset and career goals. The Role Your role, first and foremost, is to help our customers solve their most important problems. As a Senior Forward Deployed Software Engineer, this takes the form of building and deploying applications that utilize the power of our physics AI models to enable our customers to build better, faster, and cheaper. As a member of the delivery team, you'll work directly with customers, data scientists, and machine learning engineers to develop applications that change the way advanced engineering is done. We're looking for someone who can grasp advanced engineering concepts across multiple industries, fundamentally understand the problems that engineers face, and build tools to solve these problems. You'll also have the opportunity to travel to customer sites in North America, Europe, Asia, Oceania, for an average of

Senior Software Engineer Australia - (Sydney) posted: Posted 3 Days Ago

Senior Software Engineer - Data Acquisition Sao Paulo - Remote, São Paulo, Brazil About the Team/Role . As WEX continues to scale its Data-as-a-Service (DaaS) platform, the Data Acquisition Team plays a critical role in enabling secure, scalable, and reliable ingestion of data f...

Senior Software Data Engineer Seattle, United States of America People at Apple don't just build products - they craft the kind of experience that has revolutionized entire industries. The diverse collection of our people and their ideas inspire innovation in everything we do. Imagine what you could do here! Join Apple, and help us leave the world better than we found it. The Analytics Platforms & Experiences (APX) team is at the forefront of revolutionising Data Engineering. We drive significant increases in efficiency and productivity through a flawless ecosystem of frameworks and products that unlock observability, knowledge and enable data quality-driven orchestration at scale. APX is part of the broader Apple Services Engineering division that powers App Store, Apple TV+, Apple Music, Apple Podcasts, Apple Books, Fitness+, the iTunes Store and more. The APX Bedrock team is the foundational platform layer within APX, responsible for building the systems and services that underpin data engineering excellence across the organization. We are seeking a Senior Software Data Engineer who brings deep technical expertise and the strategic thinking to shape the future of our data engineering platform. In this role, you will influence the broader technical vision, drive platform-wide architectural decisions, and establish patterns that raise the engineering bar across the organization. You will bridge hands-on engineering excellence with forward-looking platform thinking, working alongside architects and cross-functional teams to transform how data engineers work at Apple. As a Senior Software Data Engineer on the APX Bedrock team, you will be a highly impactful