Mechanical Test Engineer

Atomic Semi is building a compact, efficient semiconductor fabrication facility in Austin. The team develops its own manufacturing tools, combining existing technologies with practical simplifications to enable rapid iteration and improvement. With a focus on owning the full stack, from atomic structures up to architectural design, the company brings together engineers from mechanical, electrical, hardware, computer, and process backgrounds. The lab is equipped with advanced 3D printers, a wide selection of microscopes, e-beam writers, and general fabrication tools. This setup supports inventing and refining systems as needed. Atomic Semi was founded by Sam Zeloof, known for his DIY chip-making work, and Jim Keller, a veteran of the semiconductor industry. Role overview The Positioning Team focuses on nanometer-scale technologies, creating lithography, metrology, and motion systems that are vital for patterning and inspecting semiconductor chips. The Mechanical Engineer - Precision Systems will design, prototype, and build mechanical systems for semiconductor fabrication tools, including stages, frames, and complete assemblies. What you will do Design and iterate on precision machinery, motion stages, structural loops, metrology frames, opto-mechanical mounts, and test fixtures. Work closely with colleagues across disciplines to improve product designs and manufacturing processes. Test and validate mechanical systems to confirm performance and reliability. Document designs and support ongoing improvement efforts. Requirements Expertise in precision machine design. Proven experience rapidly prototyping and advancing complex precision systems to production. Ability to build and test prototypes within days or weeks. Please include a portfolio showcasing your work with your application.

Saronic Technologies is at the forefront of transforming maritime autonomy, committed to crafting innovative solutions that significantly enhance maritime operations through advanced autonomous and intelligent platforms.We are on the lookout for a talented Mechanical Systems Architecture, Integration, and Test Engineer to spearhead crucial mechanical reliability and systems integration projects for our state-of-the-art autonomous vessels. In this essential role, you will take the lead in establishing design reliability throughout the product lifecycle, emphasizing predictive analysis, proactive failure modes and effects analysis, and thorough verification and qualification testing.You will collaborate closely with cross-functional teams to transform data into valuable design insights, fortify our mechanical systems, and foster continuous improvement in design, manufacturing, maintenance, and engineering processes. Your expertise will play a pivotal role in ensuring the reliability and performance of our groundbreaking maritime technology as we navigate toward the future of autonomous vessels.At Saronic Technologies, we recognize that exceptional individuals may not always check every box. We understand that confidence gaps and imposter syndrome can deter talented individuals from applying. If you are passionate about our mission but don't meet every qualification, we still want to hear from you. Many of our best team members started this way. We appreciate builders, problem solvers, and fast learners, and we prioritize what you can contribute in the future over what is already on your resume. Your unique background and perspective might be just what our team needs, so we encourage you to apply!

Senior Staff Mechanical Engineer – Drone Defense SystemsCompany Overview:Allen Control Systems (ACS) is an innovative defense startup founded by two former Navy electrical engineers with extensive backgrounds in robotics and software development. We are at the forefront of creating a compact, autonomous gun turret designed to utilize advanced computer vision and control systems for precise targeting and neutralization of small drones and loitering munitions. Our pioneering approach presents significant technical challenges, fostering an exciting and dynamic environment for skilled engineers.At ACS, we prioritize an engineering-driven culture that embraces technical excellence and innovation. With our founders’ successful exits from two previous ventures totaling $180M in 2022, we are dedicated to developing groundbreaking technologies that make a tangible impact in the real world.Position Overview:We seek a highly skilled Mechanical Designer with substantial expertise in mechanical simulations and electromechanical integration. The ideal candidate will excel in designing robust, reliable systems compliant with MIL-STD-810 standards. You will be instrumental in ensuring our products withstand stringent environmental, vibration, and shock criteria while effectively integrating complex electromechanical components.Key Responsibilities:Design and develop mechanical systems to MIL-STD-810 specifications, guaranteeing robustness under vibration, shock, thermal, and environmental conditions.Conduct mechanical simulations (FEA, modal, vibration, thermal) to evaluate design durability and reliability under operational stress.Collaborate with electrical and systems engineers to integrate electromechanical components, ensuring seamless interaction between mechanical structures and electrical systems.Lead structural integrity testing and analysis, confirming designs meet military-grade environmental test criteria.Produce and document mechanical design specifications, including detailed drawings, simulation reports, and testing protocols.Execute testing and validation to ensure mechanical designs meet requisite performance and safety standards.Support prototype development and collaborate closely with manufacturing teams to ensure successful design implementation.

Join ICON as a Senior Mechanical Engineer, where you will play a pivotal role in advancing our Strategic R&D initiatives. In this position, you will focus on the design and development of cutting-edge electro-mechanical systems intended for off-planet applications. Your expertise will guide the execution of trade studies and creative brainstorming sessions, and you will actively participate in our design review and systems engineering processes, culminating in the operation of the hardware you have engineered. This role is based onsite at ICON's state-of-the-art laboratories in Austin, TX, reporting directly to the Senior Director of Off-Planet Systems.

American Housing Corporation is at the forefront of innovation in residential construction, developing a cutting-edge prefabricated, panelized product platform. We are on the lookout for a proactive Senior MEP Systems Engineer to spearhead the comprehensive development of standardized and repeatable mechanical, electrical, and plumbing systems.This position transcends traditional consulting roles, demanding complete ownership from conceptual design to modeling, documentation, prototyping, and ultimately field implementation and commissioning.Key Responsibilities:System Architecture: Define and lead the MEP strategy by establishing repeatable system archetypes, such as heat pump configurations and distribution systems, that align with energy efficiency guidelines and indoor air quality standards.Integration: Guarantee the seamless integration of MEP systems with the building envelope and panelized wall/floor systems while collaborating effectively across Architecture, Structural, Manufacturing, and Construction teams.Engineering Production: Oversee the production of all MEP engineering deliverables, including load calculations, Revit/BIM modeling, system diagrams, specifications, and permit-ready drawings.Prefabrication/DfMA: Align MEP systems with panelized construction methodologies, defining factory versus field components, routing, and standardized interfaces to ensure efficient and repeatable production.Field Engagement: Actively participate in prototyping, hands-on installation, and system validation, refining processes based on field observations and developing comprehensive installation instructions.Commissioning/QA/QC: Lead the commissioning process, including balancing and startup, and develop quality assurance, quality control, inspection, and testing protocols to foster continuous performance enhancement.Standardization: Transform designs into a repeatable platform complete with standardized details, layouts, and scalable configurations.Consultant Coordination: Manage external MEP consultants to ensure compliance with AHC standards.

Join Allen Control Systems as a Mechanical Technician and take your career to the next level! In this role, you will be responsible for the installation, maintenance, and repair of mechanical systems. You will work closely with our engineering team to ensure high-quality standards are met. We are looking for a dedicated professional who is passionate about technology and innovation.

Senior Mechanical Engineer – Drone Defense Turret SystemsCompany Overview:Allen Control Systems (ACS) is an innovative defense technology startup launched by two former Navy electrical engineers with a distinguished history in robotics and software development. We are pioneering a compact, autonomous gun turret that utilizes cutting-edge computer vision and control systems to accurately identify and neutralize small drones and loitering munitions. Our groundbreaking work involves tackling significant technical challenges, creating an exhilarating and fast-paced environment for skilled engineers.At ACS, we foster an engineering-first culture that prioritizes technical excellence and innovation. Our founders' successful exits from two previous ventures, totaling $180 million in 2022, empower us to ensure that the groundbreaking technologies we create will make a substantial impact in the real world.Position Overview:We are seeking a seasoned Mechanical Engineer with extensive experience in mechanical simulations and electromechanical integration. The ideal candidate will possess a strong background in designing for durability, reliability, and robustness in accordance with MIL-STD-810 standards. You will be instrumental in guaranteeing that our products adhere to rigorous environmental, vibration, and shock requirements while effectively integrating complex electromechanical components into our systems.What You Will Do:Design and develop mechanical systems that comply with MIL-STD-810 specifications, ensuring robustness under various conditions such as vibration, shock, and thermal environments.Conduct mechanical simulations (FEA, modal, vibration, thermal) to evaluate the durability and reliability of designs under operational stress.Collaborate closely with electrical and systems engineers to integrate electromechanical components, guaranteeing seamless interaction between mechanical structures and electrical systems.Lead structural integrity testing and analysis to confirm that designs meet environmental test criteria for military-grade systems.Develop and document mechanical design specifications, including detailed drawings, simulation reports, and testing protocols.Engage in testing and validation activities to ensure that mechanical designs meet the necessary performance and safety standards.Support prototype development and work collaboratively with manufacturing teams to ensure designs are effectively transitioned into production.

About Neuralink:At Neuralink, we are pioneering the development of advanced devices that facilitate a bi-directional connection with the human brain. Our innovative technology aims to restore mobility to individuals with paralysis, enhance vision for the visually impaired, and transform the way humans engage with their digital environments.Team Overview:The Surgery Engineering team is dedicated to designing and managing specialized hardware and processes for neurosurgical operations, excluding the R1 Robot and Operator Station. Our responsibilities span the entire surgical procedure, from patient positioning and incision to craniectomy, precise implant placement, robotic thread insertion, surgical site irrigation, implant installation, and closure. We also prioritize safe explantation and upgrade protocols for implants, while providing mechanical engineering support to animal care, histology, and BCI teams, thereby contributing to the success of complex neurosurgical operations and associated research initiatives.Job Responsibilities:As a Surgical Mechanical Engineer, you will be instrumental in designing hardware and processes for human neurosurgery. Your key responsibilities will include:Overseeing design from initial concept through to productionConducting verification and validation testingPerforming root cause analysis and implementing corrective measuresOptimizing surgical processesPreparing technical documentation for regulatory compliance

DLR Group is a multidisciplinary design firm committed to enhancing the human experience through innovative design solutions. Our global mission inspires us to improve the lives of our clients, communities, and the environment. If this resonates with you, we invite you to explore this opportunity.Position OverviewAs a Senior Mechanical Engineer at DLR Group, you will spearhead the design of mechanical systems across various sectors, including Higher Education, Cultural & Performing Arts, Healthcare, K-12 Education, Civic Justice, and Energy. You will lead a team of mechanical engineers to produce comprehensive construction documents using Revit and manage project timelines to ensure deliverables are met efficiently. Your role will involve close collaboration with an integrated design team to create cohesive and innovative building designs.You will guide the design process for mechanical building systems and prepare detailed engineering drawings and calculations. This position includes the oversight of Mechanical Designers and other team members.

Company OverviewAllen Control Systems (ACS) is an innovative defense startup founded by two former Navy electrical engineers with extensive experience in robotics and software development. We are on the frontier of technology, creating a compact, autonomous gun turret equipped with sophisticated computer vision and control systems to accurately identify and neutralize small drones and loitering munitions. Our pioneering approach entails navigating substantial technical hurdles, offering a thrilling and fast-paced environment for engineers and manufacturing experts alike.Position OverviewWe are looking for enthusiastic Mechanical Assembly Technicians to assist in the assembly, testing, and troubleshooting of mechanical components and systems. This represents a unique opportunity to become a vital member of our foundational manufacturing team. We welcome applicants across all experience levels—from newcomers to seasoned professionals—and provide comprehensive training to ensure your success.What You'll DoAssemble mechanical components and subassemblies based on technical drawings and specifications.Interpret CAD models and work instructions for precise assembly and fit.Utilize equipment and basic shop tools for fabrication or modification of parts as necessary.Work closely with engineers to offer insights on designs to improve manufacturability and assembly efficiency.Conduct functional testing and troubleshooting of assembled units to confirm correct operation.Maintain thorough documentation of assembly processes, modifications, and testing results.Follow company and industry quality and safety standards throughout all assembly activities.

Staff Mechanical Design Engineer – Drone Defense Turret SystemsCompany Overview:Allen Control Systems (ACS) is a pioneering defense startup founded by two former Navy electrical engineers with extensive experience in robotics and software development. We are at the forefront of creating a compact, autonomous gun turret that utilizes cutting-edge computer vision and control systems to accurately target and neutralize small drones and loitering munitions. Our innovative approach presents significant technical challenges, making this an exhilarating environment for seasoned engineers.Emphasizing an engineering-first culture, ACS champions technical excellence and innovation. Following our founders' successful exits from two prior ventures, which were acquired for a staggering $180M in 2022, we are dedicated to ensuring that the groundbreaking technologies we develop make a tangible impact in the real world.Position Overview:We seek a highly skilled Mechanical Designer with extensive expertise in mechanical simulations and electromechanical integration. The ideal candidate will have a proven track record in designing for durability, reliability, and robustness in accordance with MIL-STD-810 standards. You will be instrumental in ensuring our products comply with rigorous environmental, vibration, and shock requirements while effectively integrating complex electromechanical components into our systems.What You'll Do:Design and develop mechanical systems adhering to MIL-STD-810 specifications, ensuring resilience under vibration, shock, thermal, and environmental conditions.Conduct mechanical simulations (FEA, modal, vibration, thermal) to evaluate the durability and reliability of designs under operational stress.Collaborate with electrical and systems engineers to integrate electromechanical components, ensuring a seamless interaction between mechanical structures and electrical systems.Lead structural integrity testing and analysis, confirming that designs meet environmental test criteria for military-grade systems.Develop and document mechanical design specifications, including detailed drawings, simulation reports, and testing protocols.Perform testing and validation to ensure mechanical designs meet the required performance and safety standards.Support prototype development and collaborate closely with manufacturing teams to ensure designs are effectively realized.

iconcareers is seeking a Mechanical Engineering Manager based in Austin, Texas. This leadership role involves overseeing engineering projects and managing a team of experienced mechanical engineers. Role overview The manager will focus on driving the development of advanced mechanical systems. Day-to-day work includes guiding project execution and ensuring technical excellence across the team’s efforts. Team leadership Supervision of a skilled group of mechanical engineers is central to this position. The manager will provide direction, set priorities, and help team members achieve project goals. Key responsibilities Lead engineering projects from planning through completion Develop and refine advanced mechanical solutions Support and mentor mechanical engineering staff

Role Overview ICON is hiring a Senior Systems Engineer II to guide the full development cycle of Off-Planet Robotic Systems. This position is based in Austin, Texas and reports to the Technical Director of Off-Planet Systems. The role calls for a systems engineer with deep experience in engineering tools, processes, and methodologies, especially those used in aerospace and spaceflight projects. Success in this role depends on strong communication, leadership, and the ability to work across disciplines with engineers, scientists, and technicians. What You Will Do Apply NASA and similar systems engineering practices, including model-based systems engineering (MBSE), to manage requirements, milestones, and program needs. Lead and coordinate cross-disciplinary teams through the design, development, and testing of spaceflight hardware programs. Prepare and organize documentation for government contracts, white papers, and technical presentations. Oversee execution of multiple related programs and projects, ensuring detailed planning, cross-functional coordination, and direct customer engagement. Assess stakeholder needs across different workstreams, identify gaps and risks, and define strategies to address them on schedule. Keep stakeholders and leadership informed of project status through presentations, dashboards, emails, and verbal updates. Take responsibility for the entire program lifecycle, ensuring objectives and deliverables are met. Lead a multi-disciplinary team in developing complex electro-mechanical robotic systems. What ICON Looks For Proactive, self-motivated approach Detail-oriented and diligent work style Collaborative mindset and strong problem-solving skills Humble attitude with a focus on team success Exceptional communication skills for working with diverse stakeholders This is an onsite position at ICON's Austin, TX campus.

Join Saronic as a Mechanical Engineer - Infrastructure in Austin, Texas. In this role, you will leverage your engineering expertise to design and implement innovative mechanical systems that support our infrastructure projects. You will collaborate with cross-functional teams to ensure that our projects meet the highest standards of quality and efficiency.

Join Skyways as we revolutionize the future of autonomous air transportation. We are pioneering next-generation unmanned aircraft systems that deliver cargo with unprecedented speed and efficiency, surpassing traditional logistics methods.With robust backing from investors and a significant $37 million STRATFI contract from the U.S. Air Force, we operate at the vital intersection of commercial logistics and national defense. Our aircraft are fully realized solutions; we design, manufacture, and deploy them for actual customers today.Based in the vibrant city of Austin, and supported by esteemed investors such as Y Combinator, Skyways thrives on rapid engineering cycles coupled with real-world application. As we gear up for larger deployments, we are eager to find passionate individuals ready to help shape and operate the future of autonomous aviation.

DLR Group is a pioneering integrated design firm dedicated to enhancing the human experience through innovative design solutions. Our mission inspires us to elevate the lives of our clients, communities, and the environment around the globe. If you are passionate about making a difference through design, we invite you to explore this exciting opportunity.DLR Group is seeking a Senior Mechanical Engineer specializing in mission-critical projects, particularly within data centers.Position OverviewThe Senior Mechanical Engineer will play a key role in the design, coordination, and execution of mechanical systems for high-performance, complex facilities, including data centers, laboratories, clean rooms, and critical infrastructure. This position requires close collaboration with multidisciplinary teams to devise innovative, efficient, and scalable HVAC and cooling solutions that satisfy stringent reliability and redundancy standards.Key ResponsibilitiesWork collaboratively with architects, engineers, and clients throughout our integrated design process.Generate and coordinate design documents utilizing Revit.Conduct mechanical/HVAC calculations and perform code research.Execute plumbing/fire protection calculations and conduct relevant code research.Draft and review technical specifications.Evaluate shop drawings, Requests for Information (RFIs), and submittals.Conduct site assessments as required.Lead mechanical project teams and/or interdisciplinary project teams.

About Neuralink:At Neuralink, we are pioneering the development of advanced devices that facilitate a bi-directional interface with the human brain. Our innovative technologies aim to restore mobility to those with paralysis, reinstate vision for the visually impaired, and transform human interaction with digital environments.Team Overview:The Mechanical Engineering team within Brain Interfaces is dedicated to advancing the mechanical and manufacturing systems associated with our implantable technologies. Our responsibilities encompass product design, integration of electronic packaging, design of manufacturing facilities, and the establishment of testing infrastructures for our core products, including microfabricated thin-film electrodes and wireless chargers.Role Overview and Responsibilities:As a Mechanical Engineer at Neuralink, you will take the lead on designing and producing innovative hardware solutions for our brain-computer interface devices. Your work will involve a variety of projects that require a deep understanding of mechanical engineering principles, manufacturing processes, and testing methodologies. You will work collaboratively with a diverse team of engineers, neuroscientists, clinicians, and industry experts, driving projects from concept through to production. Key responsibilities include:Evaluating early device architectures and making design decisions that shape the future of our products.Defining project scopes and ensuring on-time delivery from inception to implementation.Conducting market research and gathering user feedback to inform product development.Designing detailed 3D CAD models and 2D drawings with a focus on design for manufacturability (DFX).Engaging in rapid prototyping and enhancing our technological capabilities.Building and sustaining key supplier relationships to expand our operational capacity.Creating and executing test plans for product validation across various stages of development.Identifying and resolving manufacturing challenges to optimize production efficiency.Utilizing data acquisition and control systems to enhance data collection during testing processes.

At Saronic Technologies, we are at the forefront of transforming maritime autonomy, committed to crafting cutting-edge solutions that optimize sea operations through intelligent, autonomous platforms.Job OverviewWe are looking for a talented Mechanical Integration Engineer to become a vital part of our diverse engineering team. This position centers on the integration of intricate subsystems within comprehensive mechanical assemblies. You will collaborate across mechanical, electrical, optical, and sensing domains to ensure seamless, manufacturable, and dependable integration into our platforms. Your responsibilities will encompass everything from packaging sensitive electronic components and cabling management to designing payload interfaces, access panels, and mounting hardware. This position is crucial in bridging disciplines, narrowing the gaps between component and system-level perspectives, and guaranteeing functional coherence across subsystems.

Saronic Technologies is at the forefront of transforming maritime autonomy, committed to creating innovative solutions that elevate maritime operations through intelligent and autonomous platforms.Our infrastructure is as vital as the autonomous vessels we design. We are seeking a seasoned, licensed Mechanical Engineer to oversee the mechanical systems that sustain our advanced operations.In this role, you will have extensive responsibilities and ownership. You will establish company-wide standards for HVAC, plumbing, process utilities, and piping systems, applying your expertise throughout the entire capital project lifecycle — from initial programming and scope development to field commissioning. You will not merely be a reviewer; you will be the authoritative expert who influences the design and construction of our facilities, guiding third-party engineers and contractors.We understand that industrial mechanical systems can be intricate. If you have experience with specialty exhaust systems, emissions control, or navigating ASHRAE, IMC, IPC, and NFPA standards in a manufacturing context, you'll encounter plenty of engaging challenges here. If you are motivated by the prospect of building standards, systems, and teams from the ground up, this is the ideal environment for you.If you are a Professional Engineer with a robust industrial background seeking significant ownership, technically stimulating work, and the opportunity to make a lasting impact in a cutting-edge maritime defense company, we would be thrilled to hear from you.