Ceco Concrete Construction, LLCConcrete Construction Internship/Trainee Opportunity - Hartford, CT Ceco Concrete Construction, LLCConcrete Construction Internship/Trainee Opportunity - Hartford, CTHartford, CTWorking alongside project teams, the intern helps resolve design challenges, coordinate materials and resources, and prepare proposals and quantity takeoffs, while also contributing to special assignments and broader project needs. The Construction Intern supports both the planning and execution phases of concrete construction projects, gaining hands-on experience in formwork design, project estimating, scheduling, and safety tracking.
FuelCell Energy IncInternship - Process Engineering FuelCell Energy IncInternship - Process EngineeringTorrington, CTThis role offers practical experience in data collection, root-cause problem solving, cross-functional collaboration, and implementation of improvements that support safety, quality, delivery, and cost objectives. As an innovator and manufacturer of fuel cell clean power platforms, FuelCell Energy has the only technology in the world capable of capturing carbon from an external source and producing power at the same time.
FuelCell Energy IncInternship - Manufacturing / Production Engineering FuelCell Energy IncInternship - Manufacturing / Production EngineeringTorrington, CTResumes submitted to any FuelCell Energy employee without a current, signed and valid contract in place with the FuelCell Energy Recruiting team for this position will become the property of FuelCell Energy and no agency fees will be paid. Internship Intent/Exposure: This internship aims to expose students to Manufacturing and Production Engineering while cultivating their practical engineering skills through hands-on support of the Production Engineering team.
LiquidPistonElectrical Engineering Internship - Fall 2026 LiquidPistonElectrical Engineering Internship - Fall 2026Suffield, CTWe are reinventing the internal combustion engine with our patented rotary X-Engine and High Efficiency Hybrid Cycle (HEHC), delivering significantly higher power density, efficiency, and fuel flexibility compared to traditional piston engines. You will gain valuable hands-on experience working on real engine control systems, embedded firmware, power electronics, and avionics integration for next-generation rotary engines.
LiquidPistonDesign Engineer Internship - Fall 2026 LiquidPistonDesign Engineer Internship - Fall 2026Suffield, CTOur engines deliver dramatically higher power density, efficiency, fuel flexibility, and compactness than traditional piston designs — making them ideal for UAVs, defense systems, hybrid-electric propulsion, portable power, and aerospace applications. Key Responsibilities:Support conceptual and detailed design of rotary engine components (housings, rotors, seals, bearings, combustors, cooling systems, etc.) using SolidWorks or similar CAD tools.
LiquidPistonEngine Test Internship - Fall 2026 LiquidPistonEngine Test Internship - Fall 2026Suffield, CTOur patented rotary engine architecture is designed to deliver significantly higher power density, improved fuel efficiency, lower vibration, and multi-fuel capability compared to conventional piston engines. • Currently pursuing a Bachelor’s or Master’s degree in Mechanical Engineering, Automotive Engineering, or a related field (rising junior/senior or graduate level preferred).
LiquidPistonAerospace Internship - Fall 2026 LiquidPistonAerospace Internship - Fall 2026Suffield, CTWe’re looking for a driven and hands-on aerospace engineering intern to join our team in developing and prototyping fixed-wing VTOL and UAS aircraft powered by LiquidPiston’s hybrid rotary engine. You're currently pursuing a degree in aerospace engineering, mechanical engineering, or a related field, and you have experience with CAD and simulation tools like SolidWorks, CATIA, or ANSYS.
State of ConnecticutDepartment of Administrative Services Internships State of ConnecticutDepartment of Administrative Services InternshipsHartford, CTPositioned conveniently near Dunkin' Park, Constitution Plaza, the Connecticut Convention Center, UConn Hartford, the CT Science Museum, and numerous great places to eat, our building will keep you connected with co-workers and the general public we serve. Collection Services helps state and other agencies collect monies, with a focus on billing, recovery, delinquent accounts, the Connecticut State Tax Intercept Program, and central accounting (CAU).
DURHAM ManufacturingEngineering Intern DURHAM ManufacturingEngineering InternDurham, CTTemporaryThis internship is a great opportunity for a student pursuing a degree in Manufacturing, Mechanical, Industrial, or related Engineering field to gain hands-on experience in a fast-paced manufacturing environment. This is an excellent opportunity to gain real-world manufacturing experience and exposure to engineering operations within a growing production environment.
EversourceAssociate Engineer (Civil), Transmission Line Engineering (Hybrid Schedule) EversourceAssociate Engineer (Civil), Transmission Line Engineering (Hybrid Schedule)Hartford, CT$82,800–$92,000 / yearThis includes, but is not limited to, direct company sponsorship, listing Eversource as the employer of record on immigration documents, or any work authorization that requires company involvement or documentation (e.g., H-1B, OPT, STEM OPT, CPT, TN, J-1, O-1, etc.). These groups can include (but are not limited to): Plant Accounting, Transmission Asset Management, Real Estate, Legal, Regulatory Policy & Planning, Governmental Affairs, Customer Service, etc.
MB Aerospace East GranbyEngineering Intern MB Aerospace East GranbyEngineering InternEast Granby, CTPart timeIf the position for which you applied involves access to controlled information or technology subject to U.S. export control laws, then any offer is also contingent on verification of appropriate documentation for the Company to assess whether an export license will be required to employ you in that role, and if it is determined that an export license is required, the offer is also contingent on the Company’s determination, in its sole discretion, whether a license application and ongoing administration is prudent under the project’s contract parameters and whether an export license can be successfully obtained before you can start in that role. Person” (which includes U.S. citizens, U.S. lawful permanent residents, and those granted U.S. asylum or refugee status), the Company may be required to obtain an export control license.
Quinnipiac UniversityFull-Time Visiting Faculty Civil or Mechanical Engineering Quinnipiac UniversityFull-Time Visiting Faculty Civil or Mechanical EngineeringHamden, CTThe university currently has an enrollment of 9,700 students in more than 100 degree programs through its Schools of Business, Communications, Education, Computing & Engineering, Health Sciences, Law, Medicine, Nursing and the College of Arts & Sciences. This excellence is reflected in our strong national recognition-Quinnipiac University rose to 51st in the Wall Street Journal's national rankings, and our Engineering and Computer Science programs continue to be ranked among the best by U.S. News & World Report.
Barnes Group Inc.Intern, Engineering Indir Barnes Group Inc.Intern, Engineering IndirEast Hartford, CTPart timeProcess engineering changes; Participate in Continuous Improvement projects as part of a cross functional team; Tool design; Time studies on the floor; Project management, creating milestones, and project plans; Entering/updating of data in ERP system (item cards, BOM, part routings). Currently enrolled in an accredited college/university in Bachelor’s degree in Engineering (Preferably Environmental, Chemical, Mechanical, Computer Science, Manufacturing, or Industrial focus) or Management/Business.
O&G Industries IncSummer Interns 2027 O&G Industries IncSummer Interns 2027Torrington, CTEach summer, O&G welcomes a select group of college students into our Summer Experience Program — an immersive internship designed to develop future construction leaders through meaningful, hands-on work. This program is intentionally structured to develop the core career readiness competencies identified by the National Association of Colleges and Employers (NACE), ensuring interns graduate with both technical knowledge and professional capability.
Tighe & BondAccounting Assistant Tighe & BondAccounting AssistantWestfield, Massachusetts$55,000–$65,000 / yearAs a valuable part of our Accounting Team, an Accounting Assistant will support a variety of projects and gain hands-on experience with responsibilities such as: Prepare draft and final invoice packages and generating receivable reports. Our six core values – Integrity, Excellence, Reliability, Commitment, Respect, and Safety – guide our employee-owned company in delivering exceptional service, building trust, and promoting continuous growth.
Bachmann Chemical and EngineeringEquipment Product Management Intern Bachmann Chemical and EngineeringEquipment Product Management InternTorrington, CT$20Our focus on being a customer intimate organization has led us to where we are today: a rapidly expanding force within our industry, an innovative product portfolio, extraordinary employees, and a bright future based on creating quality offerings with a dedication to business growth. Dymax takes the compensation of its employees very seriously and considers several factors when determining the total compensation package including but not limited to location, market range, skills, knowledge, experience, and abilities.
Bachmann Chemical and EngineeringProduct Management Intern Bachmann Chemical and EngineeringProduct Management InternTorrington, CT$20Our focus on being a customer intimate organization has led us to where we are today: a rapidly expanding force within our industry, an innovative product portfolio, extraordinary employees, and a bright future based on creating quality offerings with a dedication to business growth. Dymax takes the compensation of its employees very seriously and considers several factors when determining the total compensation package including but not limited to location, market range, skills, knowledge, experience, and abilities.
Bachmann Chemical and EngineeringSocial Media Intern Bachmann Chemical and EngineeringSocial Media InternTorrington, CT$20In this role, you will support marketing communications and social media efforts for Dymax brands by working closely with the global MarCom team to produce engaging digital (video) content and support customer relationship marketing efforts. Our focus on being a customer intimate organization has led us to where we are today: a rapidly expanding force within our industry, an innovative product portfolio, extraordinary employees, and a bright future based on creating quality offerings with a dedication to business growth.