Apply

Xometry

Internship|$27/hr - $27/hr|On-site|Waltham, Massachusetts

At Xometry (NASDAQ: XMTR), we are at the forefront of innovation, connecting visionary thinkers with manufacturers who can turn their ideas into reality. Our digital marketplace equips manufacturers with essential resources for growth, while enabling Fortune 1000 companies to access global manufacturing capabilities effortlessly.Are you an ambitious college …

Feb 2, 2026

Apply

Principal Product Designer

Constant Contact

Full-time|$127.6K/yr - $159.5K/yr|Hybrid|Hybrid from Waltham, MA or Remote, US

At Constant Contact, we pride ourselves on being a team of dynamic individuals who take ownership and create meaningful impacts, embodying the integrity and courage of small business owners. There is immense satisfaction in knowing that your efforts are empowering individuals everywhere to chase their dreams. We play a vital role in supporting business owners, entrepreneurs, non-profits, and individuals by providing the necessary tools and assistance for their online growth. Energized by fresh challenges and new possibilities, we are just getting started!As the Principal Product Designer, you will hold the highest design position within the product organization, responsible for leading the strategy and execution of our most intricate and high-impact product initiatives. Operating at the intersection of product vision, engineering constraints, and user needs, you will tackle complex problems that define the future of our platform. This role demands a leader capable of establishing a design strategy for an entire product pillar and influencing design decisions across various teams. Depending on your expertise and organizational requirements, you may function as a strategic Individual Contributor (IC), emphasizing high-leverage design and vision work, or take on the role of managing and mentoring a small team of senior designers.

Mar 9, 2026

Apply

UX Research Internship at Xometry | Waltham, Massachusetts

Xometry

Internship|$27/hr - $27/hr|On-site|Waltham, Massachusetts

Xometry (NASDAQ: XMTR) empowers the industries of today and the innovators of tomorrow by bridging visionary ideas with the manufacturers equipped to actualize them. Our digital marketplace equips manufacturers with essential resources to expand their businesses while simplifying access to global manufacturing capabilities for buyers from Fortune 1000 companies.Are you a motivated college student ready to make a significant impact at a forward-thinking technology firm? Xometry's Summer Internship Program presents a distinctive opportunity to gain practical experience and cultivate vital skills within the manufacturing sector.In your role as a UX Research Intern, you will apply both qualitative and quantitative research methods to conduct studies that enhance the Xometry user experience, aligning it with our users' needs and the company's objectives. This internship will equip you with the skills necessary to thrive as a researcher in a rapidly growing enterprise technology environment. You will collaborate closely with teams from Design, Product Management, and Engineering, while reporting to the UX Research Lead. Additionally, you will have a dedicated mentor and join a cohort of interns to network with product managers, engineers, designers, account teams, and other leaders across the organization.

Feb 2, 2026

Apply

Employee Communications & Experience Design Partner

ERGO NEXT

Full-time|$81K/yr - $110K/yr|Hybrid|Boston, MA

Location: Waltham, MA (hybrid)At ERGO NEXT, we are dedicated to empowering small business owners to flourish. Our innovative approach has established us as the only technology-driven, full-service provider of small business insurance in the market, transforming the customer journey from inception to completion.Since our inception in 2016, we have successfully assisted countless small businesses across the United States in obtaining quick, tailored, and affordable insurance coverage. Supported by industry frontrunners in both insurance and technology, we are poised for further growth — and we want you to be part of that journey.Seize the opportunity to craft the narrative for our next chapter. As we integrate with ERGO, we are seeking a talented storyteller to redefine our identity, voice, and visual connection with our employees. This role combines 80% internal branding and communication strategy with 20% people experience initiatives, perfect for a creative individual who can blend marketing aesthetics with profound emotional impact. If you are a designer-writer hybrid prepared to develop a world-class internal brand, we invite you to help shape the future of ERGO NEXT.

Mar 30, 2026

Apply

Case Management Intern

Xometry

Internship|$23/hr - $23/hr|On-site|Waltham, MA

Xometry (NASDAQ: XMTR) is revolutionizing the manufacturing landscape by linking innovative thinkers with manufacturers who can turn their ideas into reality. Our advanced digital marketplace provides essential resources for manufacturers while enabling Fortune 1000 companies to access global manufacturing capabilities effortlessly.Are you a motivated college student seeking to make a significant contribution at a pioneering technology company? Join Xometry's Summer Internship Program for a remarkable chance to gain practical experience and develop critical skills in the manufacturing sector.Your Role:As a Case Management Intern, you will play a crucial role in enhancing customer satisfaction by delivering effective manufacturing solutions. Expect an environment that fosters entrepreneurial spirit and provides hands-on experience across various functional areas. Your key responsibilities will include:Assisting customers and supply partners in resolving manufacturing challenges to complete projects and ensure optimal customer satisfaction.Ideal candidates should be pursuing degrees in fields such as Mechanical Engineering, Supply Chain Management, or Manufacturing Engineering Technology.

Feb 2, 2026

Apply

Finance Intern (Full-Time) at Biocytogen | Waltham

Biocytogen

Internship|On-site|Waltham, Massachusetts, United States

Are you a detail-oriented and driven individual eager to kickstart your career in finance? Join our dynamic team at Biocytogen as a Finance Intern! This full-time position offers a golden opportunity to gain practical experience in accounting and finance operations while contributing to impactful projects.Key Responsibilities: Assist with Accounts Payable (A/P) and Accounts Receivable (A/R) processes to ensure smooth financial operations. Support data entry tasks, invoice tracking, and payment processing to maintain accuracy in financial records. Help organize financial documentation and maintain comprehensive record-keeping. Perform general administrative and finance-related tasks as required to support the finance team.

Feb 25, 2026

Apply

Growth Marketing Intern

Xometry

Internship|$20/hr - $20/hr|On-site|Waltham, MA

At Xometry (NASDAQ: XMTR), we are at the forefront of the manufacturing revolution, connecting visionary thinkers with the manufacturers who can turn their innovative ideas into reality. Our digital marketplace equips manufacturers with the essential tools for growth while enabling Fortune 1000 companies to access global manufacturing capabilities seamlessly.Are you an ambitious college student looking to leave your mark at a pioneering technology firm? Join Xometry's Summer Internship Program, which provides a unique platform for hands-on experience and skill development in the dynamic manufacturing sector.As a Growth Marketing Intern, you will dive into various marketing functions, collaborating closely with our dedicated marketing team on initiatives ranging from social media outreach to content generation.

Feb 2, 2026

Apply

SQA Automation Intern - Summer 2026

Evolv Technology

Internship|$20/hr - $27/hr|On-site|Waltham, Massachusetts, United States

Internship Title: SQA Automation InternThe Elevator PitchAre you passionate about tackling intricate technical challenges and developing automation that enhances the efficiency, speed, and reliability of testing? If you're excited about working with cutting-edge AI and machine learning systems functioning in safety-critical environments, we want to hear from you!Evolv is on the lookout for an SQA Automation Intern to become a vital part of our Software Quality Assurance team. Over the course of this 10-week internship, you will engage in the design and construction of embedded hardware and Python-driven automation tools, which are essential for supporting the functional and stress testing of Evolv’s Express weapons detection system. This role will span the entire engineering lifecycle—from gathering requirements and design to implementation, CI/CD integration, and final presentation—while working hand-in-hand with teams across Quality, Software, Hardware, and Systems Engineering.This internship offers hands-on experience in delivering a production-impacting automation solution and a chance to significantly contribute to Evolv’s mission of enhancing public safety in shared spaces.Success in the Role: Key Performance OutcomesWeeks 1-2: Onboarding & FoundationsInitiate the project by collaborating with the SQA team to understand objectives, scope, and success metrics.Gain insight into Evolv’s mission, product offerings, and engineering ethos.Familiarize yourself with the Express weapons detection system and its quality standards.Accelerate your understanding of existing test tools, automation frameworks, and hardware capabilities.Gather, document, and review requirements for a next-generation automated testing tool.Identify current testing challenges and quality goals.Weeks 3-8: Build & IterateCreate hardware and software design specifications for the automation solution.Recognize technical constraints and refine the platform and architecture for successful implementation.Document integration details, interfaces, and dependencies.Implement services on an embedded platform (e.g., Raspberry Pi or similar).Develop and test a functioning prototype featuring core functionalities.Integrate the solution into Evolv’s CI/CD pipelines and test automation harnesses.Work closely with Quality, Software, Hardware, and Systems Engineering teams.Refine the solution based on testing feedback and results.Weeks 9-10: Deliver & PresentDebug and resolve defects; validate the solution against documented requirements.Finalize, package, and deploy a production-ready automated testing solution.Check final code into CI/CD and complete supporting documentation in Confluence.Contribute actively to the quality validation of production software releases.Prepare and deliver a comprehensive presentation of your work to stakeholders.

Dec 16, 2025

Apply

Digital Marketing Intern

Biocytogen Boston Corp

Internship|On-site|Waltham, Massachusetts, United States

Join Biocytogen as a Digital Marketing Intern and play a pivotal role in enhancing our marketing efforts across various channels, including social media, campaigns, events, and web platforms. You will collaborate with diverse teams to elevate our brand presence, optimize digital strategies, and help achieve our business goals.Key Responsibilities:Assist with social media management, focusing on content creation, audience analysis, promotion strategy evaluation, and initiatives aimed at boosting brand visibility and engagement.Develop and curate visual and video content for social media, websites, blog articles, marketing collateral, and email campaigns.Monitor and assess marketing performance and website analytics through tools like Google Analytics.Contribute to SEO/SEM efforts through keyword exploration and on-page optimization tactics.Help prepare content for email campaigns, blogs, press releases, landing pages, and other digital communications.Assist in event planning and promotion, including logistics coordination and stakeholder communication.Work closely with the Business Development, Licensing, Scientific, and Operations teams to create marketing materials that align with project and business objectives.Qualifications:Bachelor’s degree in Marketing, Communications, or a related discipline.Previous experience in digital marketing, communications, or a similar role is preferred.A basic understanding or background in biological or life sciences is a plus.Proficient in marketing tools such as Adobe Illustrator, Canva, SEMrush, HubSpot, or comparable platforms.Demonstrated eagerness to learn about Biocytogen’s scientific and technical frameworks and the ability to convey complex concepts in engaging digital formats.Exceptional written and verbal communication skills, complemented by strong analytical and research abilities.Highly organized, self-driven, capable of managing multiple projects and meeting deadlines.Attention to detail and a commitment to producing high-quality work.Digital media or marketing certifications are advantageous but not mandatory.Proficiency in Mandarin is preferred.Benefits:Medical InsuranceDental InsuranceVision InsuranceHealth Reimbursement AccountsLife and AD&D InsuranceShort & Long Term Disability Insurance401K with Company MatchPaid Time OffPaid Sick Days & Holidays

Feb 11, 2026

Apply

International Freight Logistics Coordinator

Xometry, Inc.

Full-time|$42K/yr - $55K/yr|On-site|Waltham, MA

Xometry connects manufacturers and buyers through a digital marketplace designed for the manufacturing industry. The platform supports manufacturers in growing their businesses and provides Fortune 1000 companies with access to global manufacturing resources. Role overview The Logistics Department seeks an International Freight Logistics Coordinator in Waltham, MA. This role involves close collaboration with internal teams and external clients to coordinate both international and domestic shipments. Key responsibilities Assist in determining costs and pricing for international freight shipments, contribute to procedure development, and help ensure compliance with relevant regulations. Prepare freight forwarding quote requests, review carrier rates, and evaluate routing options to manage shipments efficiently. Verify that all shipments meet regulatory requirements, confirm documentation accuracy, and manage timely paperwork for carriers, forwarders, customers, and customs agents. Oversee client billing in accordance with agreed terms and maintain accurate records of costs and profits.

Apr 23, 2026

Apply

Marketing Intern for Summer 2026

Evolv Technology

Internship|$20/hr - $27/hr|On-site|Waltham, Massachusetts, United States

Join Our Dynamic Marketing Team!Are you eager to make a significant impact as part of a data-driven Marketing team? Do you seek hands-on experience across various Marketing functions? If you're interested in Demand Generation and how businesses utilize data and technology to identify, nurture, and qualify leads to enhance sales pipeline conversions, we want to hear from you!The Marketing Intern will become an integral member of Evolv's Demand Generation team within our larger Marketing organization, contributing to cross-departmental projects in Brand and Creative, Product Marketing, Inside Sales, and RevOps. In this role, you will spearhead and implement initiatives that optimize content, demand and Account-Based Marketing (ABM) campaigns, lead and data management, field marketing events, and channel partner programs.Initial Success: Performance OutcomesIn your first 1-2 weeks, you will:Engage with the Marketing team through in-person and virtual meetings to understand each function and team member’s role.Familiarize yourself with our marketing operations processes, including field marketing, partner marketing, campaign development and execution, and performance metrics analysis.Get introduced to our MarTech stack and onboarded onto each platform (e.g., project management, marketing automation, CRM).Develop a foundational understanding of organizational workflows and start addressing immediate requests.During weeks 3 to 8, you will:Manage your own projects and deliverables using our project management tool.Independently schedule meetings and make decisions on how to address requests, enhancing your problem-solving skills.Build relationships within the Demand Generation team and proactively seek ways to assist with tasks as they arise.Gain a holistic understanding of each team’s functions across the organization, identifying key contacts for information when needed.Prepare a presentation to showcase your work and share insights with the broader team.By the conclusion of your internship, you will:Develop and launch a comprehensive omnichannel demand generation campaign.Define campaign objectives, target audiences, marketing channels, tactics, and content assets.Collaborate across the marketing organization to execute campaign deliverables.Identify key performance indicators (KPIs), establish tracking mechanisms, and report on results, sharing key insights and strategic takeaways.Prepare a presentation to showcase your work and insights with the broader Marketing team and selected Executive team members.

Dec 9, 2025

Apply

Machine Learning Intern at Xometry | Waltham, MA

Xometry

Internship|$27/hr - $27/hr|On-site|Waltham, MA

Xometry (NASDAQ: XMTR) is at the forefront of innovation, bridging the gap between visionary thinkers and the manufacturers capable of turning those ideas into reality. Our digital marketplace equips manufacturers with essential resources to expand their operations while enabling Fortune 1000 companies to seamlessly access global manufacturing capabilities.Are you an ambitious college student looking to make a significant impact within a leading technology firm? Join Xometry's Summer Internship Program to gain invaluable hands-on experience and cultivate key skills in the manufacturing sector.As a Machine Learning Intern at Xometry, you'll tackle real-world challenges that influence our AI solutions, collaborate with seasoned machine learning engineers, and gain insights on creating and deploying models that address intricate problems in a vibrant and fast-paced setting.

Feb 2, 2026

Apply

Technical Intern - Engineering, Mechanics & Infrastructure

Simpson Gumpertz & Heger

Internship|$29/hr - $36/hr|On-site|Waltham, Massachusetts, United States

Are you ready to shape the future of engineering?At Simpson Gumpertz & Heger (SGH), we are a prominent engineering firm dedicated to providing comprehensive solutions for our clients' most intricate challenges. Our team harnesses a wealth of collective experience, technical proficiency, and industry insight in structures, building enclosures, advanced analysis, performance and code consulting, as well as applied science and research to deliver unparalleled solutions that enhance performance. With a workforce of 800 professionals across the country, SGH is constantly pushing the boundaries of what is achievable.Why choose a career at SGH?At SGH, we believe that progress stems from curiosity and exploration. Every member of our team is both a learner and an educator, dedicated to personal development, team success, and industry advancement. Together, we are fostering a culture that aspires to uncover what is possible.Reasons to join SGH:Our Work: Clients trust us to provide clarity and deliver exceptional solutions for their most challenging projects.Our People: We are innovative thinkers and supportive colleagues, committed to lifelong learning and professional development.Our Commitment: We act with integrity and recognize our responsibility to give back to our professions and communities.Our Contribution: We offer a robust and comprehensive compensation and benefits package, including company-sponsored and voluntary programs that promote healthy lifestyles, strong relationships, and future prosperity.We are looking for an enthusiastic engineering student eager to gain invaluable experience.Simpson Gumpertz & Heger (SGH) is currently seeking students for a Fall 2026 Internship and/or Co-op position with the Engineering, Mechanics & Infrastructure team at our Waltham office.As an Intern or Co-op, you will collaborate closely with industry-leading experts both in the office and on-site, gaining practical experience while applying your academic knowledge to real-world engineering challenges.Your Role:Support construction monitoring, field investigations, condition assessments, construction observations, project drafting, structural design, analysis, and site inspections.Conduct material analysis and more.

Mar 9, 2026

Apply

Customer Support Intern at Xometry | Waltham, MA

Xometry

Internship|$20/hr - $20/hr|On-site|Waltham, MA

Xometry (NASDAQ: XMTR) is revolutionizing the manufacturing landscape by bridging innovative thinkers with the manufacturers capable of turning their visions into reality. Our digital marketplace equips manufacturers with essential resources for growth while facilitating access to global manufacturing capabilities for buyers from Fortune 1000 companies.Are you a motivated college student ready to leave your mark at a pioneering technology company? Join Xometry's Summer Internship Program for an unparalleled opportunity to gain practical experience and cultivate vital skills within the manufacturing sector.Your Role:In the role of Customer Support Intern at Xometry, you will play a crucial part in enhancing customer satisfaction through operational support and collaborative efforts with various teams. Prepare to thrive in an environment that fosters entrepreneurial thinking and provides hands-on exposure across multiple functions. Your key responsibilities will encompass:Engaging with customers through email, chat, and phone to address product inquiries, order concerns, and account-related questions, ensuring prompt and accurate resolutions.Assisting daily operations by documenting customer interactions, maintaining internal systems, and forwarding complex issues to the relevant teams.Collaborating with cross-functional teams (Sales, Operations, Engineering) to enhance customer experiences and identify improvement opportunities.

Feb 2, 2026

Apply

Software Engineer Intern at Xometry | Waltham, MA

Xometry

Internship|$27/hr - $27/hr|On-site|Waltham, MA

Xometry (NASDAQ: XMTR) is at the forefront of innovation, connecting visionary thinkers to manufacturers who can actualize their ideas. Our digital marketplace equips manufacturers with essential tools for growth while enabling Fortune 1000 companies to easily access global manufacturing capabilities. Are you a motivated college student looking to make a meaningful contribution in a fast-paced technology environment? Join Xometry's Summer Internship Program to gain invaluable hands-on experience and hone vital skills in the manufacturing sector.As a Software Engineering Intern at Xometry, you will engage in impactful projects that enhance our platform, collaborate with seasoned engineers, and learn to leverage your technical expertise to tackle challenging problems in a vibrant setting.

Feb 2, 2026

Apply

Electrical Harness Design Engineer

Anduril Industries

Full-time|$129K/yr - $171K/yr|On-site|Waltham, Massachusetts, United States

Anduril Industries is pioneering the defense technology landscape with a commitment to enhancing U.S. and allied military capabilities through cutting-edge technology. By integrating the innovative expertise and business models from the tech sector, Anduril is revolutionizing the design, construction, and deployment of military systems. Our systems are powered by Lattice OS, a state-of-the-art AI-driven operating system that transforms vast data streams into a real-time, 3D command and control interface. As we navigate a new era of strategic competition, Anduril is dedicated to delivering leading-edge autonomy, AI, computer vision, sensor fusion, and networking solutions to military operations in months rather than years.ABOUT THE TEAMThe Anduril Imaging team is at the forefront of developing advanced imaging systems that combine hardware and software to address the critical security challenges faced by America and its allies. Our team leverages computer vision, perception, electro-optical, infrared, and sensor data to provide our warfighters and partners with a decisive edge.ABOUT THE JOBAs an Electrical Harness Design Engineer at Anduril Imaging, you will collaborate closely with electrical and mechanical engineers to design and develop high-quality electro-optic and infrared systems. Your responsibilities will include hands-on testing and engaging with cross-functional teams to optimize the performance and integration of innovative technologies.

May 1, 2026

Apply

Category Management Intern at Xometry | Waltham, MA

Xometry

Internship|$23/hr - $23/hr|On-site|Waltham, MA

Xometry (NASDAQ: XMTR) is revolutionizing the manufacturing landscape by connecting visionary individuals with manufacturers capable of turning their ideas into reality. Our digital marketplace equips manufacturers with essential resources, fostering growth while simplifying access to global manufacturing capabilities for Fortune 1000 companies.Are you a motivated college student looking to make a significant impact at an innovative technology firm? Xometry's Summer Internship Program presents an exceptional opportunity to acquire hands-on experience and cultivate vital skills within the manufacturing sector.What You'll Do:As a Category Management Intern at Xometry, you will play a pivotal role in enhancing category strategies through analysis and collaborative efforts within our partner network. Expect to thrive in an environment that fosters entrepreneurial spirit and offers diverse functional experience. Your key responsibilities will encompass:Support Category Strategy: Collaborate with category managers in supplier research, pricing analysis, and performance tracking to optimize Xometry’s manufacturing categories.Data Analysis & Reporting: Examine spend, capacity, and performance data to facilitate informed decision-making and uncover opportunities for cost, quality, or lead-time enhancements.

Feb 2, 2026

Apply

Principal Electrical Engineer at Evolv Technology | Waltham, MA

Evolv Technology

Full-time|$135K/yr - $215K/yr|On-site|Waltham, Massachusetts, United States

The OpportunityAs the Principal Electrical Engineer at Evolv Technology, you will play a pivotal role in steering the technical direction of our most sophisticated products. You will be recognized as the foremost electrical engineering expert within our organization, tasked with tackling challenges that others cannot resolve. Your high-stakes design decisions will influence our technology roadmap significantly.In this leadership position, you will mentor a talented engineering team, elevate technical standards, and ensure that every design adheres to the highest benchmarks of performance, reliability, and manufacturability. Your extensive knowledge in RF, mixed-signal, digital, and low-noise PCB design will be instrumental in developing innovative systems that provide exceptional value to our customers.If you have the ability to envision the overarching goals while delving into intricate technical challenges and are eager to make a direct, visible impact on our products and our business, we invite you to apply.

Aug 8, 2025

Apply

Partner Management Internship at Xometry | Waltham, MA

Xometry

Internship|$23/hr - $23/hr|On-site|Waltham, MA

Xometry (NASDAQ: XMTR) empowers the future of manufacturing by bridging innovative thinkers with the manufacturers who can realize their visions. Our digital marketplace equips manufacturers with essential resources to scale their operations while simplifying access to global manufacturing capabilities for buyers from Fortune 1000 companies.Are you an ambitious college student ready to make a significant contribution at a forward-thinking technology firm? Xometry's Summer Internship Program provides a one-of-a-kind chance to acquire practical experience and hone vital skills within the manufacturing sector.What You’ll Do:As a Partner Management Intern, you will be instrumental in enhancing partner performance and strategy through analysis and collaboration across our partner network. You can anticipate working in an environment that fosters entrepreneurial spirit and hands-on experience across various functions. Your responsibilities will include:Support Partner Relationships: Aid in the onboarding, communication, and daily support of Xometry’s manufacturing partners to facilitate seamless collaboration.Data Tracking & Analysis: Assist in monitoring partner performance metrics including quality, lead time, and capacity, and prepare reports to drive continuous improvement.

Feb 2, 2026

Apply

Geotechnical Engineering Internship - Fall 2026

Simpson Gumpertz & Heger

Internship|On-site|Waltham, Massachusetts, United States

About Simpson Gumpertz & Heger Simpson Gumpertz & Heger (SGH) is a national engineering firm known for tackling complex challenges in structures, building enclosures, advanced analysis, code consulting, and applied science. With over 800 employees across the United States, SGH teams work on projects that demand technical expertise and creative problem-solving. Why Work at SGH? Meaningful Projects: SGH teams deliver clear, practical solutions for clients facing tough engineering problems. Supportive Colleagues: The company values innovation, teamwork, and ongoing professional development. Integrity and Community: SGH maintains high ethical standards and encourages employees to give back to the profession and local communities. Comprehensive Benefits: Employees have access to a competitive compensation and benefits package, including company-paid and voluntary programs focused on health, relationships, and future planning. About the Geotechnical Engineering Internship – Fall 2026 SGH is seeking undergraduate students for a Geotechnical Engineering Internship in Fall 2026 at the Waltham, Massachusetts office. This program offers hands-on experience both in the office and in the field, working alongside experienced engineers on real-world projects. What You Will Do Build engineering skills through participation in a range of projects. Support investigations, analyses, and design work involving deep and shallow foundations, ground improvement systems, earth retaining structures, and excavation support systems. Contribute to analyses of soil settlement, slope stability, soil dynamics, groundwater flow, and seepage. Help evaluate earthen embankments, dams, reservoirs, tunnels, and asphalt. Location Waltham, Massachusetts, United States

Apr 15, 2026

UX Research Internship at Xometry | Waltham, Massachusetts

Experience Level

Qualifications

About the job

About Xometry

Similar jobs