Internships

Employer: Select Cybersecurity Expires: 08/23/2026 Why We ExistAt Select Cybersecurity, we believe businesses deserve a trusted partner who helps them stay ahead of cybersecurity threats—not simply react after something goes wrong.We exist to protect organizations through trusted relationships, exceptional service, and practical cybersecurity solutions. We also believe building a great company starts with building great people.We invest in people with character, curiosity, and ownership who want to grow alongside our company.About Select CybersecuritySelect Cybersecurity is an established cybersecurity consulting firm with an existing client base, recurring business, and a reputation for delivering exceptional customer service.We are not a startup searching for our first customers. We are a healthy, growing company entering our next chapter—and we are looking for people who want to help write it.Many members of our team begin in flexible part-time roles of approximately 10 hours per week, with opportunities to expand responsibilities and hours as they demonstrate success and as the company grows.For the right person, this is the beginning of a career—not the limit of one.Why This Role ExistsThe Associate Solutions Consultant (ASC) is an opportunity to learn, contribute, build relationships, and take ownership from the beginning.The role begins with business development and outbound prospecting, helping Select identify organizations that can benefit from our cybersecurity services. Over time, successful ASCs will have the opportunity to develop client relationships, manage their own accounts, and grow into broader responsibilities across the business.Unlike many sales organizations, the relationships you help create are not simply handed off. They become relationships you help develop, support, and grow over the long term.What You’ll DoBuild New RelationshipsResearch organizations that may benefit from Select Cybersecurity’s services.Conduct consistent outbound prospecting through phone, email, LinkedIn, networking, and referrals.Start conversations with prospective clients and identify opportunities where Select can provide value.Maintain accurate prospect and activity information.Develop Client RelationshipsSupport the growth of new client relationships.Learn each client’s business needs and cybersecurity challenges.Build trust through responsiveness, professionalism, and follow-through.Grow into ownership of your own client portfolio over time.Continue Learning and ContributeDevelop knowledge of cybersecurity, business development, and customer success.Participate in coaching, training, and team collaboration.Contribute beyond a single role as Select continues to grow.What Success Looks LikeSuccessful Associate Solutions Consultants:Consistently complete prospecting activities and create new opportunities.Build genuine relationships with prospects and clients.Take ownership of their responsibilities and results.Demonstrate professionalism, curiosity, and accountability.Continue developing their skills and expanding their impact.Support a culture built on trust, teamwork, and service.Who We’re Looking ForWe’re looking for people who are eager to grow—people who are excited about where they are today while working toward where they want to be tomorrow.You may be a college student, recent graduate, someone changing careers, or someone looking for an opportunity to build meaningful experience while continuing your professional journey.You don’t need to be an expert in cybersecurity.You do need to enjoy learning, building relationships, and taking ownership.The people who thrive at Select are curious, dependable, coachable, and excited by the opportunity to contribute to a growing company where their effort and ideas matter.We hire for character first.Skills can be taught. Ownership, integrity, and a genuine desire to grow are what make great teammates.Your Future at SelectWe don’t expect every Associate Solutions Consultant to follow the same path.Some may grow into account management. Some may become Solutions Consultants. Others may discover strengths in sales leadership, operations, marketing, project management, or other areas as the company evolves.Our goal isn’t simply to fill a position.Our goal is to help exceptional people build meaningful careers while building an exceptional company together.

Employer: Sustainable Energy Advantage, LLC Expires: 08/26/2026 It’s time. Technology, economic, policy and climate drivers are converging to drive a rapidly expanding renewable energy landscape, and Sustainable Energy Advantage (SEA) is right in the middle of it. In our realm, new opportunities are popping up almost daily. Our widely respected and growing renewable energy consulting / advisory firm provides our exceptionally broad and varied client base with expertise, analysis, insights, and tools to succeed. If you crave variety, possess a well-rounded skill set, analytical mind, and want to do something you can be passionate about, keep reading. Join a tight-knit and motivated team of about 20 professionals in a collegial environment that thrives on passion with a shared sense of purpose (and humor). Be widely respected and never bored.  OPPORTUNITY:   We are seeking an enthusiastic, dedicated, and organized Research Associate intern capable of contributing to a thriving consulting practice in supporting the needs of a diverse set of clients and tasks. In this position, you will perform research as well as quantitative market, financial, and economic analysis pertaining to the renewable energy industry. This position represents an opportunity to gain exposure to, and experience with, a wide range of topics and stakeholders active in the renewable energy industry. As an SEA intern, you won’t be stuck with the same typical intern drudgery, day after day. You’ll participate in (or even host!) Brown Bag Breakfasts, our own version of Lunch & Learns; you’ll work on a wide variety of projects and tasks, together with Senior staff; and your work will get into the hands of our subscribers and clients. At SEA, we take time to make sure you are comfortable but also given space to breathe, understand, and adapt. You’ll have a Mentor and a Supervisor, Senior staff that is invested in you and your career - even if you’re only with us for a short while. And you never know – you might just like us enough you’ll want to stay, something that one-third of our current staff have done!RESPONSIBILITIES:    Above all, the qualified candidate will be motivated and able to undertake a range of responsibilities that may include, but will not be limited to:Monitoring and summarizing current renewable energy regulatory, legislative and policy developments;Performing detailed research and analysis (qualitative and quantitative) on various renewable energy-related policy and business activities, including supply and demand within New England’s REC markets at present and using future projections;Supporting the development of new SEA products and services.Click here for some of what our prior interns have said about working at SEA, and click here for a full job description.

Employer: Fabri Inc Expires: 08/30/2026 Fabri is a funded hard-tech startup reimagining how foundries operate—from raw material to finished part—through a fully digital, end-to-end system. This summer, we're opening the doors to a hands-on builder who wants more than just another internship.If you're the kind of person who would rather prototype than theorize, turn a wrench instead of defer, and see your work running on real equipment—not just in CAD—this role is for you.As a Mechanical Engineering Intern, you'll join a tight-knit engineering team working on Phase 1 of our digital foundry. You won't be sidelined—you'll help design, build, and refine the systems that make it all work.What You'll Actually DoDesign and build mechanical systems and fixtures that operate in a real foundry environmentPrint and process production and development parts at Fabri's resin print farm.Rapidly move from concept → CAD → fabrication → test (and iterate just as fast)Work with machining, fabrication, tolerancing, and thermal/structural analysis—often on problems you haven't seen beforeTroubleshoot across disciplines: mechanical, thermal, and process-relatedContribute directly to the tooling, fixtures, and automation hardware that are core to Fabri's platformWhat Makes This DifferentYour work won't sit in a demo bin—it'll be usedYou'll have real ownership, not just tasksYou'll learn by doing, not by watchingYou'll be surrounded by people who build fast and expect the sameWhat We're Looking ForCurrent student or recent graduate in Mechanical Engineering, Manufacturing, Robotics, or a related fieldExperience running resin 3D printersStrong hands-on experience designing and building mechanical systemsCAD proficiency (SolidWorks, Fusion, or similar) and solid general computing skillsShop experience (machining, welding, fabrication) is a plusCuriosity, initiative, and a bias toward actionDetails📍 On-site: 35 Dunham Road, Billerica, MA 💰 Paid internship (Summer 2026)Due to ITAR regulations, candidates must be U.S. citizens or lawful permanent residents.This is a chance to step into a real engineering environment, contribute to systems that matter, and leave the summer with experience you can actually point to—and explain.If that sounds like your kind of challenge, apply.

Employer: NONA Technologies Expires: 08/30/2026 About NONANona Technologies applies cutting-edge desalination science to cooling water recycling. Spun out of MIT, our patented Ion Concentration Polarization process was built to turn seawater into drinking water — now it closes the loop on industrial cooling water, recovering what facilities would otherwise pour down the drain. Our founding team includes an MIT research scientist who co-developed NONA’s novel technology, and management experience from Rivian Automotive’s product development team.Job Description:​Nona Technologies is building and deploying next-generation water recovery hardware that helps cooling tower operators reduce water usage and operating expenses. Our technology shifts cooling operations from a “use and discharge” model to a more circular system where water is treated, recovered, and reused on-site.We are in the process of scaling our proven technology from pilot deployments to commercial installations, and we are looking for a motivated, self-starting software engineering co-op passionate about startups to assist in deploying our technology.This role involves the design, development, and improvements of our control systems, data architecture and pipeline, and internal software tools.Key ResponsibilitiesDevelop, test, and maintain internal software and data analysis toolsOptimize and modify laboratory software in Python and LabVIEWAssist with PLC programming tasks such as adding or updating tags, implementing simple logic changes, and supporting standardized code structure under engineering reviewHelp with commissioning and validation activities (I/O checks, sensor verification, device addressing, safety interlock verification) and document test results.Support troubleshooting of automation equipment by collecting symptoms, checking I/O status and alarms, and helping identify root causesAssist with basic industrial networking and device communications checksDocument system configurations, troubleshooting notes, and standard work instructions; help build training and turnover materials.Work alongside other engineers to deploy and integrate firmware into the productFollow industry best practices with regards to documentation, testing, version control, and debuggingDesign experiments and perform tests on hardwareJob Requirements Currently has or in the process of obtaining a degree in Computer Science, Electrical Engineering, or relevant fieldStrong programming skills in C or C++Resident of Massachusetts, or attending a school located in MassachusettsExcellent analytical, problem-solving, and communication skills.Ability to occasionally lift 50lb pieces of equipment.Ability to work independently and as part of a team.Term: Fall 2026 (Target Start: September 1, 2026 to December 11, 2026).This position is site-based, requiring you to be at our Cambridge lab full-time. This position is not eligible for remote work.Preferred QualificationsExposure to HMIs, PLCs, and other industrial process automationExperience with hardware development skills (soldering, breadboards, oscilloscope, etc.)

Employer: Placon Corporation Expires: 08/30/2026 Injection Molding Operating Technician - NightsWe're looking for a skilled Injection Molding Operating Technician who takes pride in running equipment safely, solving problems quickly, and keeping production moving in a fast‑paced manufacturing environment. If you have mechanical aptitude, molding experience, or a desire to grow into a technical role, this is a great opportunity to make an impact. Must be available to train on 1st shift for 3-6 months.CompensationStarting hourly rate: $22.00 - $24.00 per hour2nd shift: +$0.50/hr.3rd shift: +$0.75/hr.Work Schedule2nd Shift: Monday - Friday | 3 PM - 11 PM3rd Shift: Sunday - Thursday | 11 PM - 7 AMWhy Placon - You'll Love It HereA hands‑on technical role where your mechanical and troubleshooting skills truly matterOpportunities to grow your skills in molding, automation, and process improvementA supportive manufacturing environment with modern molding and robotic equipmentCompetitive pay, great benefits, and a rotating schedule that supports work-life balanceA culture focused on safety, quality, and continuous improvementWhat You'll DoPerform mold set‑up and removal; start, run, and troubleshoot injection molding equipmentOperate machines at or above standard rates while meeting quality specificationsInspect machinery, equipment, and tooling for readiness before set‑upPerform routine maintenance, cleaning, and housekeeping dutiesIdentify nonconforming materials/products and work with the Shift Leader for resolutionLead troubleshooting and repair efforts to restore equipment performanceAssist the Process Engineer with new product and material developmentComplete all shift documentation and communicate job status during shift hand‑offLead the production floor in the absence of the Shift Leader to maximize productivityFollow GMP, SQF, and all established safety proceduresWhat You BringInjection molding experience preferred (but willing to train)Strong mechanical aptitude and ability to safely use hand toolsExperience with molding machines, robots, or related manufacturing equipmentStrong organization, time management, and computer skillsAbility to drive motorized vehicles including forklifts and elevated platformsAbility to lift 10-50 lbs. and stand for long periodsA self‑starter mindset with the ability to work well with a variety of peopleTeam‑oriented mindset with solid communication and problem‑solving skillsDoes this sound like you?If you feel that this job is what you're looking for, applying is a piece of cake - just follow the instructions on this page. Good luck!

Employer: NONA Technologies Expires: 08/30/2026 About NONANona Technologies applies cutting-edge desalination science to cooling water recycling. Spun out of MIT, our patented Ion Concentration Polarization process was built to turn seawater into drinking water — now it closes the loop on industrial cooling water, recovering what facilities would otherwise pour down the drain. Our founding team includes an MIT research scientist who co-developed NONA’s novel technology, and management experience from Rivian Automotive’s product development team.Job Description:​Nona Technologies is building and deploying next-generation water recovery hardware that helps data center and cooling tower operators reduce water usage and operating expenses. Our technology shifts cooling operations from a “use and discharge” model to a more circular system where water is treated, recovered, and reused on-site through a simple retrofit.We are in the process of scaling our proven technology from pilot deployments to commercial installations, and we are looking for a motivated, self-starting process engineering co-op passionate about startups to assist in deploying our technology.What You’ll Do:Work with electrochemical, fluid handling, and mechanical process equipment to build further field deployments Build process knowledge to evaluate and identify areas for improvement in key process parameters to enhance performanceEnhance and maintain technical knowledge of current standards, codes, and procedures to further our product development process.Work across disciplines with our team and partners to integrate our product with electrical, software, and mechanical constraintsUse engineering data and software tools to evaluate performance, generate insights, and implement technical improvements.Eligibility Requirements:Junior or Senior in a 4 year degree program, pursuing a Bachelor’s or Master’s degree in Chemical Engineering, Industrial Engineering, or a related field.Resident of Massachusetts, or attending a school located in MassachusettsExcellent analytical, problem-solving, and communication skills.Ability to occasionally lift 50lb pieces of equipment.Ability to work independently and as part of a team.Term: Fall 2026 (Target Start: September 1, 2026 to December 11, 2026).This position is site-based, requiring you to be at our Cambridge lab full-time. This position is not eligible for remote work.Preferred SkillsExperience with PLCs, SCADA, HMIs, or other controls equipmentExperience with fluid systemsHands on experience with instrumentation, mechanical, or electrical systems

Employer: Emvolon Expires: 09/02/2026 Mechanical Engineering Intern at Emvolon Inc.General Overview: Emvolon Inc. (emvolon.com) is an MIT climate-tech spin-off on a mission to convert greenhouse gas emissions into carbon-negative fuels and chemicals like green methanol and green ammonia. Leveraging our patented technology, we transform internal combustion engines into cost-effective, modular chemical plants. This breakthrough enables industries—including maritime, aviation, energy, waste management, and agriculture—to power the global economy with lower emissions.At Emvolon, we are backed by leading venture capital funds and have secured grants from ARPA-E, the U.S. Department of Energy, the U.S. Department of Agriculture, and the National Science Foundation. Role: As a Mechanical Engineering Intern, you will support the development of Emvolon’s waste-gas-to-liquid technology by assisting in the design, integration, and testing of engine-based reformers. You will gain hands-on experience in system development, experimental execution, and prototype scale-up, contributing to a technology with real-world impact.Responsibilities:Work with a cross-disciplinary team to develop and optimize an internal combustion engine-based reformer.Assist in integrating the reformer with downstream systems for seamless operation.Collaborate with researchers to design, execute, and analyze experiments.Support the scale-up of prototype reactors from lab to pilot scale.Participate in system testing, data collection, and troubleshooting to refine performance.Experience and Qualifications: Currently pursuing a Bachelor’s or Master’s degree in Mechanical Engineering or a related field.Hands-on experience with mechanical systems, Engines, Fuels, sensors, fluid handling, or hardware prototyping is highly valued.Strong understanding of thermodynamics, heat transfer, and fluid mechanics.Experience with CAD, mechanical design, or experimental setups is a plus.Eagerness to work in a fast-paced startup environment with a proactive, problem-solving mindset.Benefits:Hands-on experience in cutting-edge climate technologyMentorship and professional development from experienced engineers and researchersPotential for full-time opportunities after graduation At Emvolon, we foster innovation, collaboration, and a growth mindset. We value diverse perspectives and believe in empowering our team members to make a real impact.Emvolon is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other characteristic protected by law.

Employer: Lahlaf Geotechnical Consulting, Inc. Expires: 09/03/2026 Geotechnical Representative Co-opSummer 2027 (May - August 2027)Co-op at LGCI and grow professionally with a generous blend of field and office experiences. We are seeking motivated, enthusiastic, and flexible students for Co-op terms.  After training, tasks will include:·        Performing geotechnical laboratory tests;.        Training to perform basic geotechnical analyses;·        Assisting with geotechnical field observation, including observing soil borings and test pits;·        Assisting with observations of the geotechnical aspect of foundation construction;·        Typing boring and test pit logs in gINT;·        Helping prepare figures and tables for geotechnical reports;·        Assisting with writing site and soil descriptions for geotechnical reports;·        Assisting with miscellaneous office and laboratory tasks.Qualifications: Good communication, writing, and math skills. Keen attention to detail.Desired Skills: Fluent with Excel, Word, and OutlookAdditional documents requested: Resume and, if available, transcript listing courses taken to date.Must have a car to drive to various field sites and the office.

Employer: Lahlaf Geotechnical Consulting, Inc. Expires: 09/03/2026 Geotechnical Representative Co-opSpring 2027 (January to May 2027)Co-op at LGCI and grow professionally with a generous blend of field and office experiences. We are seeking motivated, enthusiastic, and flexible students for Co-op terms.  After training, tasks will include:·        Performing geotechnical laboratory tests;.        Training to perform basic geotechnical analyses;·        Assisting with geotechnical field observation, including observing soil borings and test pits;·        Assisting with observations of the geotechnical aspect of foundation construction;·        Typing boring and test pit logs in gINT;·        Helping prepare figures and tables for geotechnical reports;·        Assisting with writing site and soil descriptions for geotechnical reports;·        Assisting with miscellaneous office and laboratory tasks.Qualifications: Good communication, writing, and math skills. Keen attention to detail.Desired Skills: Fluent with Excel, Word, and OutlookAdditional documents requested: Resume and, if available, transcript listing courses taken to date.Must have a car to drive to various field sites and the office.

Employer: TG Gallagher Expires: 09/07/2026 ABOUT THE OPPORTUNITY This is an excellent opportunity for a motivated student who is a self-starter pursuing a bachelor’s degree in mechanical engineering, civil engineering, architecture or construction management to join our growing organization. This work experience will allow you the opportunity to expand your knowledge of the construction industry through hands-on involvement. PRIMARY RESPONSIBILITIES: Develops a basic understanding of BIM/Revit procedures and techniquesPlots drawingsRevises and/or updates existing drawings (as-builts)Takes field measurementsAssist BIM/Revit department with various tasks as required