Senior Structural Engineer - Special Projects (10+ Years Experience)

Aetherflux builds infrastructure for space-based solar energy, working on technology that supports sustainable and continuous energy delivery from orbit to Earth. Role overview The Lead Engineer for Structures & Mechanisms oversees the design, development, and performance of the vehicle’s primary structural and mechanical systems. This position covers key hardware components such as: Airframe Propellant tanks Thrust structure Landing systems Aerodynamic surfaces Stage separation hardware The role involves making sure these systems can handle the demands of flight, landing, and rapid reuse. Balancing low mass with high reliability is a central focus. Location This position is based in Seattle, WA.

The Carbon Robotics LaserWeeder™ harnesses cutting-edge robotics, computer vision, artificial intelligence, and laser technology to precisely eliminate weeds without the use of herbicides. This groundbreaking approach minimizes environmental impact, enhances soil health, and alleviates challenges of labor shortages and increasing costs for farmers. Crafted in Seattle and produced at our state-of-the-art manufacturing facility in Richland, Washington, the LaserWeeder sets a new benchmark for automated weed management. Backed by $157 million in funding from esteemed investors including BOND, NVentures (the venture arm of NVIDIA), Anthos Capital, Fuse Venture Capital, Ignition Partners, Revolution, Sozo Ventures, and Voyager Capital, Carbon Robotics is at the forefront of innovation.Our team operates with a pragmatic, action-oriented mindset, committed to delivering on our ideas. From designing transformative technologies to visiting farms to ensure the reliability and safety of our products, we take all necessary steps to meet our customers’ needs.At Carbon Robotics, you will confront significant challenges that yield substantial impacts. Here, you will have the chance to advance your professional growth, tackle complex problems, and contribute to a meaningful mission. We empower our team members to work independently and make practical, real-world decisions.Join us as we innovate, execute, and collaboratively build the future of agriculture.YouTube | X | Instagram | LinkedIn | NewsIn the role of Mechanical Engineer, Vehicle Structures at Carbon Robotics, you will be instrumental in designing innovative vehicle structures for robotic systems that will revolutionize our customers' operations. Your extensive experience in architecture, design, analysis, prototyping, production, and support of new products will be applied to several key programs currently in development. As a member of a dynamic Mechanical Engineering team, you will also mentor and assist in the growth of junior engineers to ensure collective success.

Join our dynamic team at KPFF Consulting Engineers as a Structural Engineering Designer. In this pivotal role, you will contribute to innovative structural design projects that shape the built environment. Collaborate with a passionate team of professionals who are dedicated to engineering excellence. Your expertise in structural design will play a vital role in delivering high-quality solutions that meet client needs and exceed industry standards.

Join Coffman Engineers, Inc. as a Senior Structural Engineer in Seattle, where your expertise in structural engineering will contribute to innovative projects across various sectors. We are seeking a candidate with over 10 years of experience who is ready to take on challenging projects and mentor junior engineers. You will collaborate with a dynamic team to deliver high-quality engineering solutions that meet our clients’ needs.

We are seeking a talented Structural Engineer and Project Manager to join our dynamic team in Seattle. In this role, you will take the lead on exciting projects, providing innovative engineering solutions while managing project timelines and budgets. Collaborating closely with architects, contractors, and clients, you will ensure the successful delivery of high-quality structural designs.

DLR Group is hiring a Senior Mechanical Engineer based in Seattle, Washington. This position centers on mechanical design and requires substantial experience in the field. The role involves addressing complex engineering problems with practical, effective solutions. Role focus The Senior Mechanical Engineer will contribute technical expertise to project teams. Expect to influence project direction and outcomes through hands-on design work and collaboration with colleagues who prioritize technical quality. Collaboration Teamwork is central to this role. The engineer will work closely with others who value strong problem-solving skills and a practical approach to engineering challenges. Requirements Extensive experience in mechanical design Proven ability to solve complex engineering problems Strong collaborative skills

KPFF Consulting Engineers is seeking a Project Coordinator with a focus on civil and structural engineering projects. This position is based in Seattle and centers on supporting project management activities from start to finish. Role overview The Project Coordinator works closely with engineers and architects to help deliver infrastructure projects that meet client requirements. The role involves organizing project schedules, supporting documentation, and ensuring that communication flows smoothly among team members. What you will do Coordinate project timelines and track progress to keep deliverables on schedule Facilitate clear communication within the project team and with external partners Assist with preparing and maintaining project documentation and reports Support engineers and architects in the design and implementation phases of civil and structural projects Collaboration This role requires regular interaction with multidisciplinary teams to help ensure that projects are executed efficiently and align with client expectations.

Join KPFF Seattle’s Structural Team, dedicated to designing buildings that inspire and serve communities. We engage in a wide variety of projects, including high-rise towers, office buildings, hospitals, medical centers, parking structures, and educational facilities. Our engineers possess extensive expertise in diverse structural systems and materials such as steel, concrete, and mass timber. We work collaboratively with architects, developers, and other design professionals to deliver innovative, sustainable, resilient, and efficient structures that meet the evolving needs of the built environment.Our downtown Seattle office is on the lookout for a skilled Structural Engineer with 4 to 7 years of professional experience. This position allows you to leverage and enhance your technical abilities and client relations skills on impactful projects throughout the Pacific Northwest. You will collaborate with multidisciplinary teams, contribute to various building projects, and further develop your consulting expertise.Conduct independent structural analysis and design for tasks such as gravity framing, lateral systems, and foundation systems using industry-standard software.Create 3D BIM models and detailed construction documents, coordinating with project drafters and engaging in multidisciplinary BIM collaboration.Oversee the work of structural designers, ensuring clarity in scope and providing technical guidance.Collaborate with project managers to efficiently plan and execute project activities.Lead the construction administration process alongside project managers, including site observations, reviewing construction submittals, and responding to contractor inquiries.Interpret and apply building and material codes including IBC, ASCE 7, AISC 360, ACI 318, and NDS while adhering to KPFF and client standards.Engage in client meetings, track coordination items, and maintain effective communication with multidisciplinary partners.Participate in KPFF’s Forefront program, promoting mentorship, continuous learning, and professional development.Contribute to a collaborative team culture that values creativity, curiosity, inclusion, and technical excellence.

Join our dynamic, employee-owned team at TKDA as a Senior Mechanical Engineer! We are looking for a highly skilled professional with significant expertise in modeling and designing HVAC, plumbing, and mechanical systems tailored for industrial and commercial facilities to enhance our Facilities Engineering team.In this pivotal role, you will collaborate with a diverse group of engineering disciplines, including Mechanical, Electrical, Civil, and Structural engineers, as well as architects, to deliver exceptional planning, design, construction management, and commissioning services across a wide array of projects. Your experience will be instrumental in projects ranging from light and heavy industrial facilities to food and beverage plants, and educational and commercial spaces.You will engage in energy modeling and conduct life cycle cost analysis while designing advanced sustainable building performance systems. Key responsibilities will include equipment selection and sizing, heat load analysis, and the creation of detailed mechanical plans, specifications, and construction documentation. This position also involves participating in project development and fee estimating, attending client presentations and interviews, liaising with code officials, and conducting inspections and assessments at project locations. There will also be opportunities to take on Project Manager responsibilities for mechanically intensive projects and larger multidisciplinary initiatives.Beyond project duties, this role offers an exciting chance to contribute to the growth of our Seattle market. We are seeking a motivated individual eager to engage in regional business development efforts, enhance client relationships, and help us expand our footprint in the Pacific Northwest.Hybrid Work Environment: Work in-office Tuesday through Thursday, with the option to work from home on Monday and Friday.

Senior Mechanical EngineerJoin Aetherflux as a Senior Mechanical Engineer and contribute to pioneering the infrastructure that powers and connects the orbital economy. Our innovative satellites operate in Low Earth Orbit, harnessing sunlight and enabling groundbreaking capabilities, including energy transmission via infrared lasers and secure optical data delivery. By revolutionizing energy and data generation and distribution in space, we are creating new operational paradigms for both orbit and Earth.Founded in 2024 by Baiju Bhatt, co-founder of Robinhood, Aetherflux is supported by leading investors and staffed by experts from top aerospace and defense firms. We are rapidly addressing complex technical challenges to establish a new category of space infrastructure.Your RoleAs a Senior Mechanical Engineer, you will be instrumental in designing and constructing the physical systems that ensure our spacecraft operate reliably in the harsh environment of space. You will oversee essential hardware from conception to flight, focusing on structures, mechanisms, thermal systems, and packaging to produce high-performance, flight-ready designs. This hands-on position is central to hardware development, requiring close collaboration with propulsion, power, avionics, guidance, navigation, control (GNC), and software teams to design integrated systems, quickly prototype, and validate through rigorous testing. You will need to move swiftly, iterate frequently, and take ownership of hardware that directly influences mission success.

Join a dynamic and innovative team at Apex Companies as a Structural Bridge Engineer! If you're seeking a rewarding career with a company that prioritizes your professional growth and development, we want to hear from you.Apex Companies is recognized as one of the fastest growing engineering and environmental consulting firms in the United States, driven by record sales and exceptional client retention. Recently honored by the Zweig Group, we pride ourselves on delivering outstanding service and achieving numerous awards for project excellence. Join us as we continue to expand and help shape the infrastructure of our communities.We are currently looking for a skilled and dedicated Structural Bridge Engineer to enhance our Structural Engineering Department in the Pacific Northwest, specifically in Seattle or Issaquah. This role presents an exciting opportunity to contribute to meaningful infrastructure projects that serve the communities where we live and work.Our team specializes in providing planning, engineering, and construction management services for transportation, industrial, and environmental projects across the United States, with a particular focus on local and regional work in Washington and Oregon. You will primarily work on projects located in the Pacific Northwest.If you are passionate about bridge engineering and are ready to advance your career, we encourage you to apply!

Walker Consultants is on the lookout for a skilled and driven Structural Engineer to become a vital part of our expanding Structural Engineering team. This is a fantastic chance for a mid-senior level professional with expertise in both innovative design and structural restoration to leave a significant mark on our projects. In this position, you will engage in structural analysis, design, and project management for new construction while also assessing existing structures, formulating repair strategies, and leading restoration initiatives.As part of our dynamic Pacific Northwest team, you will play a crucial role in shaping urban skylines and preserving architectural integrity in a region celebrated for its diverse architecture, seismic challenges, and progressive design standards. Your contributions will directly aid in crafting resilient, innovative, and sustainable solutions that benefit our clients and communities.

About the Role:The Special Projects Group at KPFF Consulting Engineers is expanding and seeking a motivated and proactive Senior Structural Engineer to elevate our exceptional team in Seattle, WA. In this pivotal role, you will leverage your extensive experience in waterfront infrastructure while immersing yourself in design, project management, and delivering outstanding client service. Join us to enhance your skills, gain unparalleled support, and become a consulting expert in the industry!What You’ll Be Doing:Structural Design and Development:Utilize your engineering expertise across various projects, collaborating with teams to create innovative solutions based on best practices in pile design, bulkhead walls, prestressed concrete, and seismic design for Port developments, marine engineering, ferry and cruise terminals, shipyards, fish & wildlife facilities, marinas, and floating structures.Engage in projects focused on waterfront infrastructure and industrial developments, applying your skills to drive successful outcomes in these specialized fields.Develop risk assessment and mitigation strategies to enhance project success.Gain experience in ensuring regulatory compliance throughout the project lifecycle, including understanding relevant regulations and permitting requirements.Refine your abilities in identifying and overcoming challenges through innovative problem-solving techniques, utilizing both traditional and modern engineering approaches.Project Leadership:Oversee project tasks, ensuring effective coordination of timelines, budgets, and resources to achieve successful project outcomes.Conduct site visits and inspections as necessary to ensure adherence to project specifications and industry standards.Guide and mentor team members to support their professional development.Client Engagement and Exceptional Service:Cultivate strong client relationships by actively listening to needs, providing transparent communication, and delivering tailored solutions that align with their goals.Act as a trusted advisor to clients, providing expert guidance and proactive support throughout all project phases.

Join brinc as a Senior Manager of Mechanical Engineering, where you will lead a dynamic team focused on innovative engineering solutions. In this pivotal role, you will oversee the design, development, and implementation of mechanical systems that drive our products to success. Your expertise will contribute to advancing our technology and enhancing customer satisfaction.

About BRINC:At BRINC, we are revolutionizing public safety through our cutting-edge ecosystem of life-saving technologies. Our journey began with the creation of drones and robust throw phones, engineered to access hazardous environments and establish communication for de-escalating critical situations. Today, we have advanced to developing and deploying 911 response networks, where drones are dispatched to emergency calls, providing real-time visual data that enhances safety and supports focused de-escalation responses. Our innovative solutions are utilized by over 600 public safety agencies across the United States, and we have successfully raised more than $150 million from esteemed investors, including Index Ventures, Motorola Solutions, Sam Altman, Dylan Field, and Alexandr Wang. At BRINC, we are dedicated to attracting the best talent in the world to help us in our mission of empowering first responders to save lives.About this Role:We are looking for both Mid to Senior Level Mechanical Engineers to spearhead the design, development, and optimization of mechanical systems for our advanced drones and public safety solutions. In this pivotal role, you will drive technical innovation, mentor fellow engineers, and ensure that our products adhere to the highest standards of performance, durability, and manufacturability. This position encompasses full lifecycle development, from initial concept to final validation, guaranteeing reliability and performance in safety-critical drone operations. As an integral member of the engineering team, you will work cross-functionally to integrate mechanical, electrical, and software systems, contributing to the evolution of our technology.Key Responsibilities:Lead hardware development from inception to completion - encompassing specification, design, prototyping, testing, and manufacturing.Collaborate effectively with software, electrical, perception, controls, and manufacturing engineers.Design both flight hardware and test setups to validate design concepts.Establish top-level design architectures and implementation methodologies for the engineering team, clearly articulating design decisions to internal stakeholders.Conduct and document design analysis and testing results; utilize data-driven decision-making to finalize key product features.Engage closely with Industrial Design partners to ensure the final product aligns with design intent and meets customer needs.Provide technical guidance and mentorship to the broader mechanical engineering team.

Are you ready to make a significant impact? Join our employee-owned, multidisciplinary team as a Professional Mechanical Engineer in our Rail group based in Seattle!This role is not just another engineering position; you will collaborate with a diverse team of Mechanical, Electrical, Civil, Structural, and Architectural professionals. Together, we work on critical projects that enhance the nation’s transportation infrastructure. From Class I and shortline railroads to commuter rail agencies, transit systems, municipalities, ports, and private developers, you will help design and implement solutions that truly matter.Your Responsibilities:- Engage in a variety of projects including fueling facilities, loading/unloading systems, maintenance facilities, tank farms, pump stations, and railyard operations.- Develop comprehensive plans, studies, and detailed designs for industrial mechanical systems and building systems. This includes creating process flow diagrams, piping and instrumentation diagrams, equipment layouts, and HVAC/plumbing systems.- Oversee construction administration by interpreting plans, observing operations, and ensuring compliance with specifications.- Collaborate closely with clients and internal teams to define project scope, manage budgets and schedules, and uphold quality standards.Why You Will Love Working Here:- Play a pivotal role in shaping our projects; as an employee-owned company, your ideas are valued.- Contribute to projects that positively impact transportation and infrastructure.- Be a part of a team that prioritizes creativity, problem-solving, and professional growth.

Indiecampers seeks a Campervan Mechanic based in Seattle, Washington. This position centers on maintaining the reliability of our campervan fleet so travelers can count on safe and comfortable vehicles for their journeys. The mechanic will play a key part in keeping our vehicles road-ready through hands-on work and attention to detail. What you will do Inspect campervans and identify mechanical problems Diagnose issues across engines, electrical systems, and other key components Complete repairs to restore vehicles to working order Perform scheduled maintenance to keep the fleet in strong condition Support safety and quality checks so every campervan meets our standards before rental

The Carbon Robotics LaserWeeder™ utilizes cutting-edge robotics, computer vision, AI/deep learning, and laser technology to eradicate weeds with unmatched precision—without the use of herbicides. This groundbreaking solution minimizes environmental impact, enhances soil health, and assists farmers in overcoming labor shortages and escalating costs. Developed in Seattle and manufactured at our state-of-the-art facility in Richland, Washington, the LaserWeeder is setting new benchmarks for automated weed management. Backed by $157 million in funding from notable investors including BOND, NVentures (NVIDIA’s venture arm), Anthos Capital, Fuse Venture Capital, Ignition Partners, Revolution, Sozo Ventures, and Voyager Capital, Carbon Robotics is at the forefront of innovation.We are a results-driven team that takes pride in executing our vision. From designing transformative technology to visiting farms to ensure the reliability and safety of our products, we do what it takes to deliver exceptional value to our customers.Working with us means tackling significant challenges that create a lasting impact. You will have the opportunity to advance professionally, navigate complex problems, and contribute meaningfully to a mission of great importance. At Carbon Robotics, we empower our team to operate autonomously and make pragmatic, real-world decisions.Join us in revolutionizing farming and creating the future together.YouTube | X | Instagram | LinkedIn | NewsAs a Mechanical Engineer - Vehicle Thermal Management Systems at Carbon Robotics, you will be instrumental in developing mechanical systems that power our diesel-electric platform and optimize the functionality of our Laser Weeding technologies. You will leverage your extensive experience in designing and integrating thermal management systems for vehicles, ensuring a balance between performance, reliability, and serviceability to transform agricultural vehicles.

Join Amperity as a Lead Software Development Engineer, where you will play a pivotal role in shaping our innovative software solutions. You will lead a team of talented engineers, driving the architecture and design of scalable software applications. Your expertise will guide the team through complex challenges, ensuring the delivery of high-quality products that meet our clients' needs.