Senior Mechanical Engineer at Parallel Fluidics | Boston

About the RoleAt Parallel Fluidics, we are at the forefront of developing the infrastructure that will empower the next generation of life science tools. As a Senior Mechanical Engineer, you will take a lead role in overseeing and executing projects that span from conceptualization to realization. The perfect candidate will have a proven track record of success in high-performing engineering teams, with extensive expertise in electromechanical system design, manufacturing processes, and automation. If you are passionate about making a significant impact by developing innovative products within a dynamic startup environment, we encourage you to apply!Key ResponsibilitiesEngineering: Direct and manage high-impact engineering projects from inception to execution.Design and construct the next generation of automated manufacturing systems for Parallel Fluidics.Enhance and refine our engineering processes and best practices.Provide mentorship to junior engineers across various disciplines.Communicate progress and insights to company leadership effectively.Product Development: Collaborate with the applications team to grasp customer needs and enhance product specifications.Act as the primary contributor in developing new microfluidic hardware products.Oversee the verification and validation processes of products prior to their launch.Facilitate the transition of high-volume products from in-house manufacturing to third-party manufacturers.Manufacturing Systems: Identify and implement improvements to our in-house designed manufacturing equipment.Design experiments and testing methodologies to optimize manufacturing processes.Work in tandem with the manufacturing team to pinpoint gaps and opportunities for enhancement.

Join the innovative team at Parallel Fluidics, where we are dedicated to developing cutting-edge infrastructure that drives the next generation of life science tools. As a Manufacturing Operator, you will collaborate closely with our talented manufacturing team to produce high-precision microfluidic devices using our state-of-the-art equipment, CNC machining centers, and rigorous inspection systems. Your contributions will be pivotal to the success of our dynamic manufacturing initiatives in a fast-paced, seed-stage startup environment.Key Responsibilities:Fabricate high-quality microfluidic devices following the Parallel manufacturing process.Efficiently operate CNC machining centers and custom automation equipment.Conduct thorough inspections of devices to ensure they meet specified standards.Monitor fabrication progress and present findings during team meetings.Maintain detailed records of observations and fabrication processes.Qualifications:Proven hands-on skills in assembly and fabrication.Experience in operating manufacturing machinery.Strong attention to detail and quality assurance.Excellent verbal and written communication skills.At Parallel Fluidics, we celebrate diversity and are committed to fostering an inclusive workplace where all voices are heard. We are proud to be an equal-opportunity employer, welcoming candidates from all backgrounds, experiences, and perspectives.

Lead Senior Mechanical EngineerAbout the RoleJoin Parallel Fluidics as we revolutionize the infrastructure for the next generation of life science tools. We are on the lookout for a dynamic and driven Lead Senior Mechanical Engineer to spearhead the development of advanced life science instruments focused on microfluidic applications. This position demands a strong background in electromechanical system design, pressure and flow control systems, and sealing interface design. You will thrive in a fast-paced startup environment, collaborating with multidisciplinary teams to create innovative solutions in the field of microfluidic technology.Key ResponsibilitiesDesign and Engineering:Innovate and develop concepts for next-generation instrument architecture.Lead the mechanical engineering initiatives for systems and components, including:Moving mechanical assembliesSealing interfacesPressure control systemsIntegration of electronicsAutomation integrationProject Management:Collaborate with leadership to develop and refine comprehensive product requirements.Supervise external consultants across relevant disciplines.Formulate precise product development timelines.Provide consistent progress updates to leadership.Prototyping and Testing:Create and refine prototypes to validate designs and enhance functionality.Design and implement verification tests ensuring systems meet specified requirements.Analyze performance data to drive design improvements.Scale-Up:Manage the transition of designs from prototyping to scalable manufacturing.Ensure compliance with all necessary regulatory requirements.Cross-Functional Collaboration:Work collaboratively with design, software, and microfluidics teams to integrate subsystems effectively.

About the RoleJoin Parallel Fluidics as we innovate the infrastructure powering the future of life science tools. As the Principal Mechanical Engineer, you will spearhead our most vital engineering initiatives, establish benchmarks for technical excellence, and influence the processes that guide our product development and manufacturing. We seek an experienced engineering leader with extensive knowledge in electromechanical system design, design for manufacturing, and automation. If you are passionate about making a significant impact by transforming groundbreaking products from concept to production in a fast-paced startup environment, we encourage you to apply.Key ResponsibilitiesEngineering LeadershipAct as the principal architect of the engineering processes at Parallel Fluidics.Lead critical engineering projects that align with our mission.Serve as a technical expert for various internal projects.Identify and implement improvements to our engineering systems and tools.Mentor junior and senior engineers across various disciplines.Provide progress reports and insights to company leadership.Product DevelopmentOversee the transition of Parallel’s next-generation hardware products from concept to scalable production.Identify and evaluate potential high-volume manufacturing partners.Facilitate the transfer of high-volume products from in-house production to third-party manufacturers.Manufacturing SystemsIdentify opportunities to enhance our in-house designed manufacturing equipment.Design experiments and testing methods to optimize manufacturing processes.Collaborate with the manufacturing team to pinpoint gaps and explore improvement opportunities.

Are you ready to revolutionize the way we create? Join us at Formlabs, where we are developing groundbreaking tools that empower individuals to transform their ideas into reality, ranging from innovative products to crucial medical devices. Our state-of-the-art 3D printing technology drives progress for over 50,000 industry leaders globally, including renowned companies like Apple, Google, Tesla, New Balance, and NASA. Together, we are enabling faster design, prototyping, and manufacturing processes. We are a passionate team of builders, engineers, and innovators dedicated to reinventing the fabrication landscape. If you aspire to influence the future of manufacturing, we invite you to come and create it with us. We take pride in engineering devices that excel in performance, produce aesthetically pleasing components, and embody thoughtful user experience design. As a Senior Mechanical Engineer, you will play a pivotal role in architecting, prototyping, constructing, and designing the hardware systems for our next-generation 3D printers. Your expertise will guide critical system decisions that significantly impact product performance and reliability. If you are excited to lead the design process and create tools you would love to use, we want you on our team!

At WHOOP, we are dedicated to revolutionizing human performance and enhancing healthspan. Our innovative approach empowers individuals to reach their highest potential through a profound understanding of their bodies and daily routines. We are seeking a Senior Mechanical Engineer to spearhead the design, validation, and development of cutting-edge biometric wearable products. You should be a proactive and meticulously organized engineer with exceptional problem-solving abilities and a keen attention to detail. In this fast-paced, results-oriented environment, you will independently drive innovative mechanical design solutions while exercising sound technical judgment. In this role, you will mentor junior mechanical engineers and collaborate with cross-functional teams, including Electrical Engineering, Embedded Engineering, Manufacturing, Product, and Program Management. You will engage with our global suppliers and contract manufacturers to execute engineering validation builds, ensuring high-quality deliverables and effective risk management. Clear technical communication and a commitment to product excellence are paramount. At WHOOP, we operate with a sense of urgency driven by our mission. We design products for those who challenge their limits, and we hold ourselves to the same high standards. If you are motivated by complex challenges, thrive in cross-functional collaboration, and aspire to contribute to hardware production at scale, this position will challenge and reward you.

Join our innovative team at Latitude Inc. as a Mechanical Design Engineer, where you'll create cutting-edge solutions for our esteemed clients. We encourage you to apply if you possess any of the following preferred skills or experiences:· Mechanical Engineering Design· Proficiency in SolidWorks MCAD and PTC Windchill PDM Software· Engineering background in the Undersea DomainWhat sets you apart:· Knowledge of autonomous/unmanned undersea vehicle (AUV/UUVs) technologies, principles, theories, and concepts· Hands-on experience in assembling prototype systems· Familiarity with Geometric Dimensioning and Tolerancing (GD&T)· Creative problem-solving skills to design and develop innovative solutions from conception to production· A commitment to ongoing professional development for yourself and others.

Role Overview Whoop, Inc. is looking for a Senior Mechanical Engineer specializing in Continuous Improvement. This position centers on elevating engineering processes and refining product designs. The work directly supports the company's commitment to quality and performance across mechanical systems.

Join WHOOP on our mission to enhance human performance and extend healthspan. We empower our members to achieve peak performance through a comprehensive understanding of their bodies and lifestyles.As a Mechanical Engineer II within the Hardware New Product Introduction (NPI) Team at WHOOP, you will play a pivotal role in designing and developing our cutting-edge hardware solutions, particularly our rechargeable energy accessories. You will excel in a fast-paced, results-oriented environment and leverage your creativity and mechanical design expertise to deliver innovative solutions autonomously while exercising sound technical judgment.Collaborating with a talented, multidisciplinary team of engineers and designers, you will help transform innovative concepts into reality, supporting prototyping, mechanical design, and testing initiatives. You will engage closely with our global suppliers and contract manufacturers to implement engineering validation builds focused on delivering high-quality results, managing engineering risks effectively, and maintaining clear technical communication both upward and externally. Your commitment to product excellence is essential.This is an exceptional opportunity for an engineer with a robust technical background to enhance their skills in a dynamic, fast-paced setting while contributing to significant projects in early-stage product development. WHOOP thrives on urgency driven by our mission. We create products for individuals who strive to surpass their limits—and we hold ourselves to that same standard. If you are motivated by complex challenges, cross-functional teamwork, and the chance to scale hardware production, this role will challenge and reward you.

Role Overview Whoop is seeking a Senior Mechanical Engineer focused on apparel and accessories. This position centers on designing, developing, and implementing mechanical solutions that support and improve our product lines. What You Will Do Lead mechanical engineering projects for new and existing apparel and accessory products. Work closely with teams across disciplines to bring technology concepts into production. Ensure all mechanical designs meet quality and performance requirements. Location Boston, MA

Join the innovative team at REEKON Tools, where we are dedicated to empowering the next generation of construction and home improvement professionals. Our mission is to help them accomplish their tasks more efficiently and accurately than ever before. At REEKON Tools, we are rapidly developing and launching groundbreaking hardware products that are redefining the power and hand tool industry. We are proud to be at the forefront of professional tools and equipment.As a Mechanical Design Engineer, you will collaborate closely with our talented engineering team to bring cutting-edge hardware products to market. You will play a vital role in advancing products from R&D through to manufacturing, working across multiple product lines with a high degree of autonomy and ownership.

At WHOOP, we are committed to unlocking human performance and extending health span. As a key member of our Mechanical Engineering NPI team, you will play a pivotal role in shaping the future of wearable technology by developing cutting-edge, high-performance products that seamlessly integrate into users’ lives.We operate with urgency at WHOOP because our mission demands it. We design products for individuals who push their limits—and we hold ourselves to the same high standards. We expect our engineers to delve deeply into technical challenges, collaborate tirelessly, and take pride in their execution. The pace is fast, expectations are high, and the work is profoundly meaningful. This is not a position where you merely follow a blueprint. If you thrive on complex challenges, cross-functional teamwork, and the opportunity to deliver hardware at scale, this role will challenge and reward you.WHOOP is in search of a Tech Lead, Mechanical Engineering to spearhead the development of next-generation wearable platforms. This player-coach role entails leading a talented team of mechanical engineers while also actively contributing to product design and technical development.You will oversee the team responsible for designing and launching new WHOOP hardware lines, establishing strong engineering standards, managing technical risks, and ensuring high-quality execution from concept through production. This position requires robust systems thinking and experience in designing products that harmoniously combine compact packaging, precision mechanical interfaces, environmental robustness, and seamless integration with advanced electronic subsystems. You will collaborate cross-functionally with Industrial Design, Electrical Engineering, Product Management, Operations, and external manufacturing partners to bring innovative wearable products to market.This role is perfect for an experienced engineer who excels at the intersection of technical leadership, system architecture, product development, and team mentorship.

Join our dynamic marketing and communications team as a Digital Marketing Specialist at JVS Boston! In this pivotal role, you will assist in crafting engaging content, driving program outreach, supporting events, and performing various essential tasks. Your contributions will be vital in promoting JVS Boston’s diverse program offerings, managing our vibrant social media presence, and designing impactful digital and print materials that align with our communication and marketing strategy.We seek a creative individual with a keen eye for aesthetics and a solid background in graphic design, photography, social media campaigns, and versatile writing tailored for diverse audiences. As part of our Advancement department, you will play a crucial role in client-facing outreach and donor engagement efforts.

Senior AI EngineerLocation: Boston (preferred) or Nashville | Travel: ~15% | Reports to: CTOAbout SynqueryAt Synquery, we are revolutionizing the way organizations access and scale human expertise through cutting-edge AI research. Supported by leading venture capital firms such as Afore Capital, Audacious Ventures, and Caesar Ventures, we collaborate with top consulting firms and investors to redefine working methodologies. Our AI-driven platform delivers expert insights in days, not weeks, transforming how clients approach due diligence, competitive intelligence, and market research.We foster a culture that prioritizes speed, entrepreneurial spirit, and a relentless pursuit of success. As we expand rapidly, we seek extraordinary engineers eager to develop world-class AI systems and contribute to the future of AI in business.The RoleWe invite a seasoned Senior AI Software Engineer to join Synquery at an exhilarating phase of our growth. This pivotal role entails significant responsibility across the entire product lifecycle, collaborating directly with the CTO to design and develop the systems that power our platform from start to finish.Our platform processes vast amounts of data through a sophisticated expert network automation pipeline, identifying the right experts, vetting credentials, ensuring availability and compatibility, and executing AI-driven interviews that yield actionable insights—all for some of the most demanding clients in consulting and investment. The technical challenges are substantial, the stakes are high, and the pace is rapid.Our mission is to democratize access to expert-level answers for questions lacking digital solutions—knowledge that resides solely in the minds of seasoned professionals. You will be instrumental in building the AI infrastructure that enables this: robust, scalable, and genuinely advancing the possibilities of agentic AI in real-world applications.

At Compass, our mission is to help everyone find their place in the world. Founded in 2012, we’re transforming the real estate industry through our innovative end-to-end platform that empowers residential real estate agents to provide outstanding service to both sellers and buyers.About the Role:As a Senior Engineering Manager within the Search & Listings (S&L) organization, you will spearhead a team pivotal to a real estate technology platform designed to simplify the processes of finding, buying, and selling homes. The S&L team is responsible for aggregating property and listing data from numerous sources across the nation, refining that data, and making it easily accessible on our customer platform. You will play a key role in developing exceptional experiences for agents and consumers as they search, track, share, and explore properties and listings. Our tools are foundational for enabling the entire Compass platform, allowing agents to enhance their efficiency and focus on expanding their businesses.Your responsibilities will include overseeing critical products and services essential to our agent workflows, which encompass both agent and consumer-facing real estate search experiences. Given its central position and integration with various core products, this role demands a seasoned manager who upholds high operational standards while facilitating vital discussions with stakeholders across multiple functions and organizations. You will engage in projects that align with the primary priorities of our technology roadmap and business objectives, managing a substantial infrastructure footprint with a focus on resilience and cost efficiency, all while collaborating across diverse teams. Engineering managers have a significant influence beyond their teams, delivering impactful results that contribute to organizational objectives and company-wide goals. You will lead a highly skilled and dynamic team of developers to deliver essential features from our roadmap. Your leadership will foster a culture of ownership, innovation, and agility while nurturing collaboration and trust. Collaborating with Product Managers, Designers, and Staff Engineers, you will identify and implement the right long-term solutions for our customers.You will be instrumental in establishing the guiding principles, standards, and operational excellence for the Compass platform and engineering team.

Join Our Team at Merlin Labs:At Merlin Labs, we are pioneering the future of aviation as a venture-backed aerospace startup dedicated to developing a non-human pilot system. Our mission is to enable both reduced crew and uncrewed flight operations, addressing some of the most pressing challenges in the aviation industry. Supported by leading global investors, we are on a trajectory of growth that empowers our clients to harness the power of autonomy today.All of the sky, none of the limits!Who You Are:Are you an innovative and skilled mechanical engineer with a deep passion for advancing aviation technology? Do you thrive in a dynamic environment and believe in the power of agile and robust development methodologies? Are you eager to take ownership of critical components in new product development? If you answered yes, then you could be the perfect addition to our Mechanical Engineering team at Merlin Labs.

At WHOOP, we are dedicated to revolutionizing human performance and extending healthspan. Our innovative technology empowers individuals to achieve peak performance by offering profound insights into their physiology and daily routines.We are seeking a Senior Mechanical Engineer specializing in New Product Introduction (NPI) to spearhead the design, validation, and execution of our next-generation biometric wearable devices. The ideal candidate is a proactive, detail-oriented engineer with exceptional problem-solving capabilities and a passion for mechanical design. You will excel in a dynamic, results-oriented environment and will be responsible for delivering innovative mechanical design solutions utilizing sound technical judgment. This role includes mentoring junior engineers and collaborating with cross-functional teams, including Electrical Engineering, Embedded Engineering, Manufacturing, Product, and Program Management. You will also engage with our global suppliers and contract manufacturers to oversee engineering validation builds, ensuring high-quality outputs, effective engineering risk management, clear upward and external technical communication, and a steadfast commitment to product excellence. At WHOOP, we operate with a sense of urgency, as our mission requires it. Our products are designed for individuals who strive to exceed their limits, and we hold ourselves to the same high standards. If you are inspired by complex challenges, thrive in collaborative environments, and are eager to deliver hardware at scale, this position is tailored for you.

About EyebotEyebot is a groundbreaking technology company dedicated to democratizing vision care. Based in Boston's vibrant North End and Charlestown neighborhoods, we are supported by prominent investors and the National Science Foundation. Our innovative vision test kiosk is revolutionizing the delivery of vision care services.If you are driven to tackle significant challenges and shape the future of vision care, we invite you to connect with us.About the RoleAs a Senior Manufacturing Engineer at Eyebot, you will spearhead the processes that transition our vision test kiosks from initial assembly to final production. You will play a key role in defining these processes from the ground up, taking charge of both domestic and international assembly operations. Your focus will be on enhancing quality, consistency, and scalability while collaborating closely with our product engineering team to ensure that we deliver market-ready kiosks for customer fulfillment.This position is vital to our growth. As Eyebot expands, you will have the opportunity to evolve into a leadership role, ultimately managing a team of manufacturing engineers. If you are eager to build foundations and lead the operations that support them, this position is perfect for you.Responsibilities:Enhance manufacturing readiness for our production model.Lead Design for Manufacturing (DFM) and Design for Assembly (DFA) initiatives in collaboration with mechanical teams.Oversee process development and documentation for kiosk assembly and sub-assembly, including testing and inspection protocols.Identify and qualify contract manufacturers and suppliers, managing these relationships throughout production ramp-up.Establish process control points to uphold critical product specifications and quality standards.Leverage production data to drive continuous improvement, analyze process capabilities, identify failures early, and implement solutions.Collaborate cross-functionally to address engineering and operational challenges as they arise.Assess existing components and tooling, identify deficiencies, and make decisions to address them, working directly with sourcing as needed.Prepare for a leadership trajectory: as Eyebot grows, you will advance to manage a team of manufacturing engineers, influencing both processes and personnel.This position is based in our Boston North End or Charlestown offices, requiring 4-5 days per week in the office.

Join us in creating a safer world, one incident at a time.Ambient.ai is at the forefront of physical security technology, dedicated to preventing incidents and revolutionizing security operations. Our innovative platform empowers leading enterprises to mitigate risks, enhance operational efficiency, and derive essential insights. Trusted by seven of the top ten U.S. technology firms and numerous Fortune 500 companies, Ambient.ai is pivotal in safeguarding people, places, and assets.Leveraging cutting-edge AI, our platform integrates seamlessly with existing camera and sensor infrastructures, providing real-time monitoring and preemptive threat detection. With a reduction in false alarms exceeding 95%, Ambient.ai enables security teams to concentrate on genuine threats and avert incidents proactively.Founded in 2017 with backing from esteemed investors including Andreessen Horowitz, Y Combinator, and Allegion Ventures, Ambient.ai is a Series B company committed to making every security incident preventable.We believe that in-person collaboration fosters creativity and team synergy. Our engineering, product, design, and marketing teams operate from our Redwood City office three days a week, with all Bay Area employees gathering on Fridays for a cohesive week-end conclusion.We are proud to have been ranked #71 out of 500 on the Forbes Best Startup Employers List!Interested in learning more? Connect with us on LinkedIn and YouTubeAbout the Role:We are seeking exceptional Sales Engineers who excel at winning Fortune 500 clients. You are a high-energy, motivated professional with a passion for transformative technology and a talent for demonstrating its real-world business benefits. In this pre-sales role, you will present Ambient.ai through engaging demonstrations, lead business-value-focused pilots, craft compelling proposals, and articulate how Ambient delivers quantifiable business outcomes. Your ability to translate technical features into strategic advantages will be crucial for closing deals and ensuring customer success.Responsibilities:Collaborate with Regional Sales Managers to navigate intricate, multi-stakeholder agreements.Lead successful technical pilots, ensuring alignment with business objectives.

About UsPiaggio Fast Forward Inc. (PFF), a Boston-based innovator established in 2015 by the renowned Piaggio Group, creators of the iconic Vespa scooter, is dedicated to pioneering technology products that facilitate seamless movement in urban environments. Our mission centers on enhancing robotic interactions within dynamically changing surroundings, embodying our commitment to sustainable mobility and social connectivity for individuals of all ages and abilities.Your RoleWe are seeking a skilled Mechanical Engineering Machinist to become a vital member of our dynamic team. In this pivotal role, you will oversee the machine and assembly shop, ensuring it remains organized, well-stocked, and maintained. Collaborating closely with our Mechanical Engineering team, you will engage in in-house part prototyping, create fixtures for the Design team, and assist the Manufacturing team with part reworks and assembly fixtures. Strong communication skills are essential, as you will primarily interact with the Mechanical Engineering team, conveying technical machining information effectively. This is an hourly position for an individual contributor role reporting to the Mechanical Engineering Manager.