Software Engineering Lead - Join Our Innovative Team

Foundation LLM Technologies, based in Boston, is an MIT-founded, venture-backed startup focused on transforming how physical products are designed and built. The company’s Engineering General Intelligence (EGI) platform acts as an AI Copilot to help teams accelerate and improve product development. Role overview The Mechanical Data Engineer will join the Data Studio team and play a central role in shaping the datasets that power EGI. This position focuses on converting raw customer data into well-structured, high-quality datasets used for model training, testing, and delivery to clients. What you will do Develop and maintain data pipelines that process mechanical and manufacturing data Design and implement labeling workflows for data annotation Create reference models to support AI system development Conduct quality assurance checks to ensure data accuracy and reliability Requirements Experience in mechanical engineering or manufacturing design Ability to work hands-on across product development, research, and engineering tasks Strong attention to detail in building and validating technical datasets

Mantis Innovation is a leader in managed facility services, offering comprehensive program management solutions that leverage technology to optimize every aspect of building operations. Our focus extends across the entire facility—both inside and out—allowing us to influence up to 70% of the critical budget allocations for building operators. Our services encompass strategic procurement of electricity and natural gas, renewable energy initiatives, climate impact reduction strategies, and comprehensive sustainability planning. We also specialize in roofing, solar energy, HVAC assessments, building envelope optimization, data center enhancements, and electric vehicle charging solutions, along with lighting retrofits and building management systems improvements.As a Mechanical Solutions Engineer, you will play a vital role in assessing, developing, and executing energy efficiency projects across diverse sectors, including industrial, pharmaceutical, manufacturing, distribution, and complex commercial facilities. The position emphasizes the evaluation of existing mechanical systems, focusing on performance, cost-effectiveness, constructability, and operational reliability. This multifaceted role encompasses technical fieldwork, engineering analysis, and innovative solution development. The ideal candidate will possess extensive knowledge of mechanical systems, demonstrate confidence in client interactions, and adeptly navigate both field assessments and detailed engineering calculations. A strong sense of independent engineering judgment is essential for evaluating facilities comprehensively and translating findings into actionable project scopes. The Mechanical Solutions Engineer will collaborate closely with Technical Solutions, Mechanical, Building Management Systems (BMS), and Sales teams to ensure smooth project development from initial assessment to successful client delivery.

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.

At Mantis Innovation, we specialize in delivering comprehensive managed facility services and turnkey program management, leveraging technology-driven solutions to optimize the entire building footprint. Our holistic approach allows us to significantly influence up to 70% of the budget allocations made by building operators, including areas such as strategic electricity and natural gas procurement, renewable energy initiatives, demand response strategies, climate impact reduction, reporting, net-zero strategies, and sustainability planning. We also focus on roofing, solar energy, HVAC assessment management, pavement, building envelope optimization, data center efficiency, and electric vehicle charging solutions, alongside lighting/LED retrofits and BMS/BAS improvements.As an Energy Engineer/Project Developer (Mechanical), you will play a crucial role in the evaluation, development, and execution of energy efficiency projects across various sectors, including industrial, manufacturing, pharmaceutical, distribution, and complex commercial facilities. This position emphasizes the assessment of existing mechanical systems in terms of performance, cost-effectiveness, constructability, and operational reliability. The ideal candidate will blend technical fieldwork with engineering analysis and solution development. A strong background in mechanical systems is essential, along with the ability to engage confidently with clients. This role requires a balance between field assessments and detailed engineering calculations, showcasing strong independent engineering judgment. You'll need to evaluate facilities comprehensively and convert your findings into actionable project scopes. Collaborating across teams, including Technical Solutions, Mechanical, BMS, and Sales, you will support project development from initial assessments to client delivery.

As a Cloud Engineer specializing in AWS, you will play a pivotal role in supporting the engineering, security, and operational processes for a significant federal agency. Your responsibilities will include creating vital documentation and ensuring that our solutions are designed for maximum flexibility and scalability while adhering to stringent security requirements.At CGS, we pride ourselves on bringing together motivated, highly skilled, and innovative individuals to tackle the government's most pressing challenges using state-of-the-art technology. We are looking for candidates who are passionate about government innovation, excel in collaborative environments, and are adept at anticipating the needs of others. Our workplace fosters an atmosphere of support and encourages professional development through various learning opportunities.

As a Software Engineer III at OpenGov, you will play a pivotal role in developing cutting-edge software solutions that empower governments to operate more effectively and transparently. You will collaborate with a talented team of engineers and product managers to design, implement, and maintain scalable applications that serve our clients' needs.

At Hi Marley, we believe that the insurance industry can be a source of support during life’s most challenging moments. Our mission is to revolutionize communication within the Property and Casualty (P&C) insurance sector, making interactions faster, simpler, and more empathetic for both carriers and their clients. We develop AI-driven software that keeps all participants in the claims process informed and engaged.We are on the lookout for a Software Engineer II to join our expanding engineering team. In this role, you will actively contribute to a high-performing team dedicated to creating exceptional features and delivering top-notch software that addresses real customer needs. Your curiosity, initiative, and collaborative spirit will be essential as you grow your influence through effective execution, ownership, and self-direction, identifying areas for improvement and driving enhancements.We understand that exceptional engineers come from diverse backgrounds—if you are excited about this opportunity, we encourage you to apply. Our culture thrives on teamwork and shared enthusiasm, which is why this position requires in-office collaboration two days a week.

Are you passionate about data-driven decision-making? Join Whoop as a Business Analyst II and play a crucial role in shaping our strategies. You will analyze complex datasets, identify trends, and provide actionable insights that drive business growth.

Join Our Team as an Outpatient Physical Therapist! - Be Part of the Movement to Enhance Patient Care!Joint Ventures Physical Therapy, now part of Highbar Health, is seeking skilled Physical Therapists to join our expanding team! Renowned for our commitment to exceptional patient care, we are proud to lead the outpatient physical therapy field across New England.Our mission is clear: empower our clinicians to deliver outstanding care while ensuring a balanced work-life integration. If you are looking for a supportive and progressive environment to advance your career, we invite you to join Joint Ventures!Why Join Joint Ventures?At Joint Ventures, we are transforming outpatient physical therapy by putting our clinicians first. We prioritize your needs, allowing you to focus on providing superior patient care.

Join Resource Innovations as an Engineering Lead!Resource Innovations is on the lookout for a talented Engineering Lead to enhance our growing team in Massachusetts. We are particularly interested in a Senior Energy Engineer who is passionate about commercial and industrial retro-commissioning (RCx) and energy management DSM program engineering. In this role, you will empower our clients with the tools and support they need to identify, quantify, and successfully implement cost-effective energy-efficiency projects.As a women-led energy transformation firm, Resource Innovations is dedicated to making a significant impact in the energy sector. Our expertise in energy efficiency drives us to continually expand our portfolio of clean energy solutions, assisting utilities in navigating increasingly complex challenges such as load flexibility, electrification, and carbon reduction. Join us in leading the charge towards a sustainable energy future!Key Responsibilities:Lead and assist in the execution of retro-commissioning (RCx) and energy management projects for commercial and industrial clients.Evaluate Qualified Service Provider (QSP) submissions, including reports and project documentation, to ensure they meet program requirements.Deliver clear and constructive technical feedback to QSPs, utility clients, and internal teams.Help develop program materials, including calculation tools and technical guides.Collaborate with QSPs and utility clients to evaluate RCx project feasibility.Summarize project outcomes, highlighting energy savings and cost-effectiveness for utility clients.Conduct site visits to assess project scope and support measurement and verification initiatives.Mentor junior engineers, ensuring project reviews maintain high-quality standards and technical accuracy.Provide training on RCx methodologies and HVAC systems to junior engineers.Identify project implementation barriers and propose innovative solutions to enhance program success.Perform additional duties as necessary.

If you believe your skills, experience, and ambitions align with this opportunity, we strongly encourage you to apply.Be inspired by our engineers in action! Discover how we celebrated Engineers Week 2025 and what sets our team apart. - LINK ABOUT THE ROLEYou will join our multi-disciplinary team, working under the guidance of a licensed engineer. Projects will encompass new constructions and renovations within educational, healthcare, corporate commercial, and science and technology sectors. HERE'S WHAT YOU'LL DOIndependently design and oversee the ductwork, piping, and equipment selection for HVAC systems on assigned projects, with complex projects supervised by a professional engineer. Assist with plumbing and fire protection designs as necessary.Supervise or provide project management direction within the mechanical discipline, including monitoring project progress and budgets.Calculate heating and cooling loads, layout, and design ductwork and piping using energy modeling software.Create Revit/BIM models for HVAC system construction drawings from schematic design to construction administration phases, including layouts, sketches, and detailed drawings. As needed, perform Revit/BIM modeling for plumbing and fire protection systems.Edit specifications for existing or new projects.Conduct independent research as issues arise and address emergent challenges.Specify mechanical equipment, including boilers, chillers, and air handling units.Review shop drawings for adherence to specifications and contract documents.Effectively interact with clients and project teams, attending Owner, Architect, Construction Administration (OAC) meetings with an emphasis on budget awareness.Respond to RFI's and review change orders during construction document preparation.Conduct job site visits to verify existing conditions.

Mantis Innovation specializes in providing comprehensive managed facility services and turnkey program management, utilizing technology-driven solutions that address the complete building ecosystem. Our focus encompasses both the internal and external aspects of facilities, impacting up to 70% of the budgetary allocations for building operations, including: strategic procurement of electricity and natural gas, renewable energy initiatives, climate impact mitigation, net zero strategy development, and sustainability planning; evaluations of roofing, solar installations, HVAC systems, pavement, building envelopes, data center optimization, and electric vehicle charging infrastructure; as well as lighting and LED retrofits, HVAC/mechanical systems assessments, and Building Management System (BMS) enhancements.As a Mechanical Project Developer, you will play a pivotal role in assessing, developing, and executing energy efficiency projects across a variety of sectors, including industrial, manufacturing, pharmaceutical, distribution, and complex commercial facilities. This position emphasizes the evaluation of existing mechanical systems in terms of performance, cost-effectiveness, feasibility, and operational reliability. The ideal candidate will possess a robust understanding of mechanical systems, demonstrate the ability to effectively engage with clients, and balance field assessments with intricate engineering analyses. Strong independent engineering judgment is essential, enabling you to conduct thorough facility evaluations and translate insights into actionable project scopes. You will collaborate cross-functionally with Technical Solutions, Mechanical Engineering, BMS, and Sales teams to facilitate project development from initial assessments through to successful client delivery.

Speechify builds tools that turn written content, PDFs, books, Google Docs, news articles, and websites, into audio. Over 50 million people use our text-to-speech products to read faster, retain more, and make learning accessible. Our product suite spans iOS, Android, Mac, Chrome, and the web. Recent recognition includes Chrome Extension of the Year from Google and a 2025 Apple Design Award for Inclusivity. Nearly 200 people work at Speechify, collaborating remotely from around the world. Our team includes engineers and researchers from Amazon, Microsoft, Google, Stripe, Vercel, and Stanford, among others. Role Overview Speechify is hiring a Software Engineer for the AI team, with a focus on data infrastructure and acquisition. This engineer will manage the systems and processes that collect and organize data for training our models. The work combines infrastructure, engineering, and research to create large-scale, high-quality datasets efficiently, at petabyte scale. Location Boston, MA, USA

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.

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.

Formlabs seeks a Mechanical Engineering Manager in Boston, MA to lead a team focused on developing advanced 3D printing technologies. This role oversees projects from the earliest concept stage through final execution, ensuring mechanical designs meet demanding quality and performance standards. Key Responsibilities Guide and mentor a team of mechanical engineers as they design and build new 3D printing products Oversee project schedules and deliverables, managing progress from start to completion Work closely with design, software, and manufacturing teams to support every phase of product development Encourage technical excellence and support creative problem-solving within the group Requirements Proven experience managing engineering teams Strong background in mechanical design and product development Excellent communication and collaboration abilities Demonstrated ability to build and maintain a high-performing, supportive team culture

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.

Join our innovative team as a Principal Systems/Mechanical Engineer, where you will lead the development of our groundbreaking software-defined, end-to-end automated fulfillment system. This pivotal role will position you as a systems leader, guiding our engineering team through the exciting transition of the materials handling industry from traditional mechanical frameworks to advanced robotics and software solutions. This is a unique opportunity to shape the future of our operations by collaborating closely with diverse cross-functional teams, including mechanical, electrical, controls, and software engineering, to create an unprecedented cohesive fulfillment system.At HDS Global, we are spearheaded by a distinguished leadership team with a proven record and are supported by notable investors and industry partners, including HDSGlobal.com, Ingram Micro, and Toyota.

If you believe your skills, experience, and career goals align with this role, we invite you to apply. ABOUT THE ROLEYou will join our diverse team and collaborate closely with project leadership. Your projects may involve new constructions and renovations in sectors such as education, healthcare, corporate commercial, and science and technology. HERE'S WHAT YOU'LL DOLead and execute complex designs for ductwork, piping, and equipment selection within HVAC systems for large-scale buildings. Operate independently across all Mechanical disciplines and provide support for Plumbing and Fire Protection Designs as required.Mentor and provide technical guidance to the design and engineering teams.Oversee junior staff, including conducting performance reviews.Participate in the QA/QC process as an independent reviewer.Communicate effectively with clients and design team members.Manage engineering challenges related to Energy Model software usage.Develop Revit/BIM models for HVAC systems from initial schematic design through to construction administration, including layouts, sketches, and detailed drawings. Provide Revit/BIM modeling for plumbing and fire protection systems as necessary.Specify mechanical equipment such as boilers, chillers, and air handling units.Review shop drawings to ensure compliance with specifications and contract documents.Engage in discussions with clients and project teams during Owner, Architect, and Construction Administration (OAC) meetings with a focus on budget management.Participate in or lead value engineering sessions with the Architectural/Engineering team.Propose enhancements for standards and processes to improve quality, coordination, and production efficiency.Conduct staff development activities including work planning, budget management, and scheduling in partnership with the Project Manager.Respond to Requests for Information (RFIs) and review change orders during the preparation of construction documents.Perform site visits to confirm existing conditions and monitor construction progress. Participation in construction meetings is required, often necessitating physical site walkthroughs.