About FluidstackAt Fluidstack, we are at the forefront of building the compute, data centers, and power systems that will drive the evolution of artificial superintelligence. Collaborating with industry leaders such as Anthropic, Google, Meta, AMI Labs, and Black Forest Labs, we aim to deploy gigawatts of compute at unparalleled speeds. Our commitment to investing tens of billions in U.S. infrastructure is set to materialize with a 1GW deployment in 2026 and 10GW in 2027.Our team is compact, agile, and dedicated to delivering excellence. We take ownership of outcomes, challenge the status quo, and embrace our customers' challenges as our own. Here, no task is too small for anyone.Join the few thousand individuals who will influence the future of superintelligence.About The RoleAs the Lead Mechanical Engineer, you will serve as a senior technical authority within Fluidstack’s Design and Engineering team. Your mission is to establish the mechanical cooling strategy and oversee the design process from chip to chiller across multiple sites housing some of the world's largest AI data centers.This role is pivotal, requiring you to set the technical vision for cooling tens of thousands of GPUs through both air-cooled and liquid-cooled setups, chilled water systems, heat rejection methodologies, and innovative thermal management solutions. You will define the specifications for modular, prefabricated mechanical assemblies, ensuring rapid deployment and adaptability for future compute needs. Additionally, you will lead a growing team of mechanical engineers and collaborate with electrical, controls, structural, and construction teams to deliver cutting-edge cooling infrastructure swiftly and efficiently.We have recently unveiled a $50 billion partnership with Anthropic to develop custom data centers in New York and Texas with additional locations on the horizon. This position will be instrumental in shaping the mechanical systems that make such ambitious projects feasible.

At American Housing Corporation, we are dedicated to addressing America’s housing crisis through innovative production techniques. Our belief is that the affordability crisis in housing stems from a production issue, and our vertically integrated approach is designed to tackle this challenge effectively: we acquire land, manufacture, install, and directly sell homes to our customers. This method enables us to build at the scale necessary to make a significant impact on this crisis.The American Dream is not inherited; it is built. We are searching for the most talented engineers, designers, and builders to help us tackle one of America’s toughest challenges.As a Lead Mechanical Design Engineer within our Build System Engineering team, you will be instrumental in the design and production of our proprietary build system, which consists of a comprehensive kit-of-parts for constructing high-quality multifamily housing.

Title: Director of Data Center Construction & Engineering (AI/HPC)Location: Austin, TX area / On-SiteReports To: CTO / VP of InfrastructureJob Type: Full-timeThe Opportunity:Join us in shaping the infrastructure that drives the future of Artificial Intelligence. We are looking for a highly experienced Director of Data Center Construction & Engineering to spearhead the comprehensive development of our state-of-the-art 50MW AI Inference Data Center. This project transcends typical colocation builds; you will be tasked with designing and executing a high-density, liquid-cooling-ready facility specifically tailored for extensive inference workloads. You will oversee the entire project lifecycle, from site master planning and permitting to commissioning and operational transfer.Key Responsibilities:1. Strategic Planning & Design Master Planning: Lead master planning for the 50MW campus, ensuring optimal power and space utilization for high-density AI compute racks (50kW–100kW+ per rack). Collaborate with compute architects to design MEP (Mechanical, Electrical, Plumbing) systems that meet the unique cooling needs of inference hardware, including Direct-to-Chip (DLC) and Rear Door Heat Exchanger (RDHx) solutions. Define appropriate redundancy levels (N+1, 2N) to meet real-time inference SLAs, balancing uptime with total cost of ownership (TCO).2. Construction & Project Delivery EPC Management: Select and oversee Engineering, Procurement, and Construction (EPC) firms, General Contractors, and subcontractors. Manage the capital budget (over $XXX M+) and master schedule, ensuring critical path activities meet deadlines without compromising safety or quality. Develop procurement strategies for long-lead equipment (generators, chillers, CDUs, switchgear) to navigate supply chain challenges.3. Power & Cooling Engineering: Foster relationships with local utility providers to secure substation delivery and ramp up power capacity to 50MW. Oversee the implementation of advanced cooling systems necessary for next-gen GPUs/TPUs, ensuring PUE (Power Usage Effectiveness) targets of less than 1.2 are achieved.4. Compliance & Safety: Ensure all designs and construction activities adhere to local building codes, environmental regulations, and safety standards (OSHA/HSE).

About FluidstackFluidstack is at the forefront of creating infrastructure for advanced intelligence. We collaborate with leading AI laboratories, government entities, and notable enterprises such as Mistral, Poolside, and Meta to deliver computing solutions at unprecedented speeds.Our mission is to turn Artificial General Intelligence (AGI) into a reality. Our dedicated team is driven by a sense of urgency and a commitment to excellence, ensuring that we provide our customers with top-tier infrastructure. We share a deep sense of responsibility for the outcomes of our clients, taking pride in the systems we develop and the trust we cultivate. If you're passionate about purpose, driven to achieve excellence, and eager to contribute to the future of intelligence, we invite you to join us in shaping what lies ahead.

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.

Apptronik develops AI-powered robots that aim to improve everyday life. The company’s flagship product, Apollo, is a humanoid robot designed to work alongside people in manufacturing and logistics, with plans to expand into healthcare and home settings. The team applies embodied AI and robotics expertise to address practical, real-world problems. Role overview This Lead Mechanical Engineer position focuses on robotic hand design for the Apollo humanoid platform in Austin, TX. The main goal: develop a dexterous, human-like robotic hand capable of complex manipulation in unpredictable environments. The work extends beyond typical end effectors, aiming for advanced, lifelike movement and nuanced interaction. What you will do Lead the structural design and overall architecture of a robotic hand for a humanoid robot. Serve as the technical authority on hand structures, guiding the mechanical design of multi-degree-of-freedom (multi-DOF) systems. Balance strength, compliance, weight, and tactile feedback throughout the design process. Apply principles from biomechanics, precision engineering, and robotics to create a hand for versatile and safe interactions. Work closely with a multidisciplinary team to prepare Apollo for commercialization and mass production, emphasizing safety and scalability. The team This role is part of a group focused on scaling Apollo for practical use. The team tackles challenges in safety, commercialization, and large-scale manufacturing to bring advanced robotics to daily applications.

Join AECOM as a Semiconductor Design Manager for Data Center Operations, where you will lead innovative design projects that drive efficiency and performance within data center environments. You will oversee a talented team of engineers and collaborate with cross-functional teams to develop cutting-edge semiconductor solutions. This role is pivotal in advancing our mission to deliver high-quality data center technology.

FluidStack seeks a Data Center Contracts Lead based in Austin, TX. This position manages contracts related to data center operations and emphasizes both operational performance and cost control. Success in this role depends on a strategic mindset, effective negotiation, and familiarity with data center environments. Key responsibilities Manage and improve contracts supporting data center operations Negotiate contract terms to align with FluidStack’s objectives Work to ensure agreements support both strong performance and cost savings Requirements Background in data center contracts or similar operational agreements Proven negotiation and contract management abilities Strategic approach and attention to detail Knowledge of data center environments

Join Fluidstack - Pioneers in Intelligence InfrastructureAt Fluidstack, we are at the forefront of building the infrastructure that will support the future of artificial intelligence. We collaborate with esteemed AI laboratories, governmental bodies, and leading enterprises such as Mistral, Poolside, Black Forest Labs, and Meta to deliver computing capabilities at unprecedented speeds.Our mission is to expedite the realization of Artificial General Intelligence (AGI). Our team is composed of driven individuals committed to crafting world-class infrastructure. We prioritize our clients' success as if it were our own, taking immense pride in the systems we create and the trust we build. If you are passionate about purpose, dedicated to excellence, and eager to work hard to shape the future of intelligence, we invite you to join us in this transformative journey.Role OverviewThe Architect position is a pivotal role within Fluidstack's Data Center Design and Engineering team. You will lead the architectural workstream for a diverse portfolio of data center developments across multiple sites and states, overseeing the process from initial concept through design, permitting, and completion of construction.This is an owner/developer position where you will manage external architects and engineers, coordinate efforts across civil, structural, and MEP disciplines, and engage with general contractors, authorities having jurisdiction, and operational stakeholders. You will serve as the subject matter expert in building envelope design, life safety protocols, spatial planning, and code compliance for some of the largest data center campuses currently under development.

About FluidstackAt Fluidstack, we are pioneering the infrastructure for abundant intelligence. We collaborate with leading AI labs, governmental bodies, and enterprises—including Mistral, Poolside, Black Forest Labs, and Meta—to facilitate computation at lightning speed.Our mission is to transform Artificial General Intelligence (AGI) into reality. Our team is driven by a sense of urgency and a commitment to excellence in building world-class infrastructure. We view our customers' success as our own, taking pride in the systems we create and the trust we cultivate. If you are purpose-driven, passionate about quality, and prepared to work diligently to accelerate the future of intelligence, we invite you to join us in shaping what’s next.Position OverviewWe are on the lookout for a Commissioning Site Manager specializing in Data Centers, experienced in overseeing chilled water systems, HVAC, Electrical Systems, BMS, EPMS, and comprehensive commissioning tasks for our high-performance Data Centers. This position demands a profound understanding of pre-commissioning and commissioning processes across all levels (1–5). You will coordinate with stakeholders while serving as the Owner’s Commissioning Site Manager for general contractors, designers, and vendors across various projects and sites.

About SB Energy SB Energy, based in Redwood City, CA, develops, builds, owns, and operates large-scale energy and data center infrastructure across the United States. Backed by SoftBank and Ares, the company has grown rapidly since 2019, now operating over 3 gigawatts (GW) with a multi-GW pipeline underway. SB Energy integrates advanced technology, including an AI-driven digital platform, to deliver local and reliable energy solutions tailored to demand. The team is committed to accelerating the transition to cleaner, more sustainable power sources and shaping the future of energy and technology. Role Overview: Lead Building Engineer for Data Center Operations Location: Austin, Texas The Lead Building Engineer for Data Centers plays a central role in keeping all electrical, mechanical, and fire/life safety systems running at peak efficiency to ensure 100% uptime. This position is the primary point of accountability for data center facility operations, responsible for preventative maintenance, corrective actions, and emergency response. Key Responsibilities Oversee day-to-day facility operations within the data center, ensuring all critical systems remain fully functional. Supervise a team of Critical Facilities Engineers (CFEs), including work order management, training, event coordination, and performance oversight. Act as the main technical resource for onsite Engineering Operations Technicians (EOT) and third-party vendors. Direct maintenance and operational strategies, including Method of Procedures (MOP) development, testing protocols, spare parts management, capital planning, and equipment lifecycle planning. Lead and participate in technical work as needed, maintaining a hands-on approach to facility operations. Communicate with customers and internal teams to coordinate activities and address operational needs. What Success Looks Like Reliable facility operations with zero unplanned downtime. Well-trained, high-performing engineering team. Effective risk management and operational excellence across the site. Reporting Structure This position reports to the Director of Operations. Who Thrives Here This role is ideal for an experienced professional with a strong background in critical facilities management who demonstrates leadership and a commitment to operational excellence. A hands-on approach and the ability to direct complex technical operations are essential.

Join Stanley Consultants, a prestigious global consulting engineering firm dedicated to fostering a culture of integrity, innovation, and excellence. With over a century of experience in the energy, federal government, transportation, and water sectors, we tackle complex engineering challenges to create a sustainable and interconnected world. As an employee-owned organization, we prioritize our people and value their contributions to our success. We are seeking a skilled Mechanical Engineer specializing in facilities design to enhance our team in Austin, TX. You will engage in the design of mechanical systems, including HVAC, plumbing, steam, hydronic heating and cooling, and compressed air systems. Your role will also involve writing sequences of operations for building automation systems and collaborating with multi-disciplinary teams on various projects, ranging from renovations to new constructions.

Join DigitalOcean as a Senior Data Center Engineer II, where you will play a crucial role in managing and optimizing our data center operations. You will be responsible for ensuring the reliability, performance, and scalability of our infrastructure, working closely with cross-functional teams to drive improvements and implement best practices.

About Neuralink:At Neuralink, we are pioneering technology that establishes a bi-directional interface with the human brain. Our innovative devices aim to restore movement to those who are paralyzed, restore sight to the visually impaired, and transform the way humans engage with their digital environments.Team Overview:The EPC team plays a crucial role in all engineering, procurement, and construction activities, from developing new greenfield sites to enhancing existing facilities. We collaborate with cross-functional teams to identify and address their present and future requirements, creating tailored environments that foster the growth of our research and engineering initiatives.We seek dynamic individuals who thrive in fast-paced settings, advocate for teamwork and transparent communication, and possess a genuine enthusiasm for design and construction. This role demands exceptional organizational skills, a consistent track record of high-performance, a passion for interdisciplinary projects, and an eagerness to contribute to Neuralink's mission!Key Responsibilities:As a senior mechanical engineer on our design team, you will be instrumental in conceptualizing and optimizing facilities. You will translate innovative concepts into detailed designs for HVAC, hydronic (chilled and heating water), plumbing, and process utility systems that seamlessly integrate with our facilities and manufacturing processes. Your work will encompass new construction as well as modifications to existing infrastructures. This position will support construction, facility operations, and various cross-functional departments to ensure that infrastructure systems are expertly designed to support all company activities.Develop conceptual designs and finalize designs for diverse project types including offices, laboratories, clean rooms, manufacturing facilities, warehouses, data centers, vivariums, and animal care facilities.Create high-quality Building Information Modeling (BIM) (REVIT) models, engineering drawings, and one-line diagrams for all mechanical, plumbing, and process systems.Design HVAC, hydronic, plumbing, and process utility systems that comply with codes, remain cost-effective, and satisfy quality and scheduling requirements.Prepare comprehensive construction drawing packages, including details, specifications, and operational sequences.Generate Building Automation System (BAS) and Direct Digital Control (DDC) control documents, scopes of work, and vendor quotes.Develop specifications, data sheets, and procurement requests for proposals (RFPs) for long-lead mechanical and plumbing equipment.Ensure all designs adhere to relevant codes and standards for optimal performance.

Join Stanley Consultants, a prestigious global consulting engineering firm recognized for its commitment to ethics, culture, and values. Our mission is to enhance client experiences and tackle complex challenges, ultimately contributing to a sustainable and interconnected world. We adapt to the evolving landscape by incorporating cutting-edge technology and innovative practices. With over a century of expertise in the energy, federal government, transportation, and water sectors, we have played a pivotal role in improving lives and developing the infrastructure that connects communities. As an employee-owned entity prioritizing a People First approach, we distinguish ourselves from traditional engineering consulting firms. At Stanley, your contributions are valued, your development is encouraged, and your achievements are celebrated. We offer flexible work arrangements, competitive compensation packages, an inclusive community, and opportunities for a meaningful, long-term career.We are currently seeking a skilled Mechanical Engineer specializing in facility design to become part of our team in Austin, TX. This role requires 8-15 years of experience applying standard mechanical engineering principles to a range of engineering tasks. You will serve as either a design engineer or discipline lead based on project complexity, while also gaining mentorship to enhance your project management skills. Candidates should possess experience in state or federal building design, university central plants, industrial facilities, mission critical facilities, or similar sectors. Responsibilities include designing new buildings, retrofitting existing structures, and undertaking upgrades such as HVAC or plumbing systems, as well as working on energy infrastructure projects. As a Mechanical Engineer, you will establish the technical approach, confirm design criteria, guide junior team members, and execute detailed design tasks, including calculations, specifications, and preparation of drawings.

Join our innovative team at Braze as a Lead Design Engineer, where you'll play a crucial role in shaping our product's design and functionality. Your expertise will guide the design process, ensuring that our solutions are not only functional but also aesthetically pleasing and user-friendly. You will collaborate with cross-functional teams, utilizing your technical skills to lead design projects from concept to completion.

Fluidstack seeks a Data Center Structural Engineer based in Austin, TX. This role centers on designing and implementing structural systems that support the company’s data center infrastructure. The work plays a direct part in maintaining the reliability and performance of Fluidstack’s facilities. Key responsibilities Develop structural solutions for both new and existing data center buildings Oversee project implementation, ensuring all work meets structural integrity requirements and complies with relevant standards Work closely with engineering colleagues and project teams to help maintain smooth data center operations

Join Coffman Engineers, Inc. as a Mechanical Designer! We are seeking an experienced professional with 7 to 10 years in mechanical design to innovate and excel within our dynamic team. In this role, you will engage in the design and development of mechanical systems, ensuring that our projects meet both client specifications and industry standards.Your work will encompass various phases of mechanical design, including conceptualization, detailed design, and implementation. You will collaborate closely with engineers and project managers to bring cutting-edge designs to life. We value creativity, attention to detail, and a proactive approach.

At Huckberry, we believe that leveraging better data is key to driving our success. We are seeking a dynamic Lead Data Manager to join our team in Austin, Texas. In this pivotal role, you will oversee our data architecture and lead a talented group of engineers, while also engaging directly with the codebase yourself. Collaborating closely with our VP of Technology, you will be instrumental in shaping our data strategy, acting as the vital link that converts stakeholder requirements into impactful projects.Your primary mission will be to enhance our semantic layer and AI-driven analytics capabilities, ensuring that teams across Marketing, Merchandising, and more can utilize LLMs and advanced tools like Hex to gain insights swiftly. You won't just be managing data pipelines; you'll be redefining how our organization interacts with its data.This position is based in our Austin, TX headquarters; relocation assistance is available for remote candidates.