Mechanical Engineer Jobs in Hartford, CT
Nesco Resource
$38.36 - $43.15
Seymour, CT
If you have demonstrated experience with full cycle mechanical and machine design and are looking for an opportunity to work with a dynamic group of Mechanical Engineers, Electrical Engineers and Industrial Designers to provide inspection solutions to a broad range of industries, this might be the ideal position for you. Collaborate with project managers, vendors, and customers in a project team to develop concepts, build and test prototypes, generate detailed CAD designs, create engineering drawings, and support system integration and testing.
US Tsubaki Automotive, LLC
$100000 - $120000
Chicopee, MA
The Project Engineer represents U.S. Tsubaki Automotive, LLC as the primary technical contact for specific automotive OEM customers, Tsubaki suppliers, and Tsubaki departments. Support the USTA Auto lab: issue Engineering Work Orders for tests and part exams, coordinate test parts, and issue customer reports.
Nesco Resource
$47.95 - $62.33
Torrington, CT
Responsible for the conceptual design engineering of new products, special products and contribute to the improvement of existing products and manufacturing methods to meet customer demands. Provides product design requirements to product designers assigned to specific projects and assures that all detail process step drawings are in conformance to the requirements and technical specifications.
RJS Associates Inc
Manchester, CT
Purpose: The Principal Manufacturing Process Engineer supports the manufacturing of complex aerospace flight safety components with a concentration on gears (spiral bevels, spurs and helical) This position will develop and process precision gears and other related aerospace components throughout the manufacturing process using various aerospace customer specifications and controlling body compliance requirements. Engineering and manufacturing processing of housings, precision gears and other flight safety components utilizing internal production resources (turning, milling, gear tooth cutting and grinding, heat treating and finish machining) and external vendor processes of NDT, coating and surface preparation, to customer specifications.
FootBridge
$90000 - $130000
Farmington, CT
Develop layouts and specifications for systems including domestic water, sanitary and storm piping, gas systems, medical gas, compressed air, vacuum, and specialized laboratory systems. We’re seeking an experienced Senior Plumbing Designer to lead the design of plumbing and fire protection systems for complex commercial, institutional, healthcare, and laboratory facilities.
Axelon Services Corporation
Bloomfield, CT
Support the Clean Combustion Services’ boiler market for various customer requests including pressure part material and equipment upgrades, comprehensive power plant assessments, fuel conversions, emission reductions, and heat rate improvements. Bachelor's degree from an accredited university or college in Mechanical Engineering, Chemical Engineering, or other engineering discipline with a minimum of 6 years of relevant work experience.
Diedre Moire Corp.
$80000 - $140000
Chicopee, MA
CONSIDERED EXPERIENCE INCLUDES: Field Service Mechanic Tech Maintenance Technician Engineer Install Repair Calibrate Maintain CNC Machine Tool Routers Grinders Saws Cutters Lathes Mills Millers Machining Centers Robot Loaders #DiedreMoire #JobSearch #JobHunt #JobOpening #Hiring #Job #Jobs #Careers #Employment #jobposting #cncjobs #ManufacturingJobs #MaintenanceMechanic #FieldServiceJobs #TechnicianJobsDISCLAIMER: We will make every effort to consider applications for all available positions and shall use one or more of the contact methods and addresses indicated in resume or online application. Field Service Mechanic Tech Technician Engineer Install Repair Calibrate Maintain Maintenance CNC Machine Tool Routers Grinders Saws Cutters Lathe Mill Miller Machining Robot - .
Vaco LLC
$115000 - $150000
Glastonbury, CT
Determining compensation for this role (and others) at Vaco by Highspring depends upon a wide array of factors including but not limited to: the individual’s skill sets, experience and training; licensure and certification requirements; office location and other geographic considerations; other business and organizational needs. Determining compensation for this role (and others) at Vaco/Highspring depends upon a wide array of factors including but not limited to the individual’s skill sets, experience and training, licensure and certifications, office location and other geographic considerations, as well as other business and organizational needs.
Axelon Services Corporation
Bloomfield, CT
Under limited direction, perform a variety of complex engineering assignments requiring in-depth knowledge of a specific engineering discipline plus an understanding of related disciplines to cost-effectively achieve objectives. Pressure Part Engineers support the Clean Combustion Services’ boiler market for a wide variety of customer requests including pressure part material and upgrades and comprehensive power plant assessments.
LiquidPiston
Bloomfield, CT
This is a high-impact, cross-functional role requiring strong mechanical design skills, analytical thinking, and a passion for solving complex technical challenges. In this role, you will contribute to all phases of engine development—from concept and design through testing and iteration—as we advance LiquidPiston’s rotary diesel engines toward production.
Harrison Consulting Solutions
Windsor, CT
Responsibilities: Design of HVAC systems for small and large projects for a variety of building types (industrial buildings, schools, firehouses, commercial buildings). Multi-discipline engineering firm in business for decades is looking for a Senior Project Mechanical Engineer for their Windsor office!
Fuss & O'Neill
$123000 - $130000
Hartford, CT
The ideal candidate is a seasoned mechanical engineer with strong technical expertise in HVAC, plumbing, and fire protection systems, a passion for mentoring junior staff, and the ability to manage projects from concept through construction. We are seeking a Senior Mechanical Engineer to join our growing building systems team and play a key role in the planning, design, and delivery of complex mechanical systems for a diverse portfolio of projects.
United Abrasives
North Windham, Connecticut
This position plays a key role in supporting our U.S.-based manufacturing operations by designing, modifying, and improving production equipment used in the manufacture of high-quality abrasive products. United Abrasives, Inc. is seeking a hands-on Mechanical Engineer – Manufacturing to support machine, tool, and equipment design at our North Windham, Connecticut manufacturing facility.
Insight Global
Southbury, CT
This person will debrief with the design and sales teams after meeting with a client, start working on initial concept generation, work in SolidWorks to create parts and individual components, do either machining or printing, then send back out for 2nd round of designing or testing. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to Human Resources Request Form (https://airtable.com/app21VjYyxLDIX0ez/shrOg4IQS1J6dRiMo) .
Synerfac Technical Staffing
Middletown, CT
Job Duties: - Lead building systems engineering and design projects focused in mechanical and HVAC and perform activities related to MEP consulting engineering. - Coordinate with various departments on specific project requirements, specifically in design of mechanical systems, including but not limited to HVAC, plumbing and fire protection systems.
US Tech Solutions, Inc.
$51 - $61
Windsor, CT
Under limited direction, perform a variety of complex engineering assignments requiring in-depth knowledge of a specific engineering discipline plus an understanding of related disciplines to cost effectively achieve objectives. Pressure Part Engineers supports the Clean Combustion Services’ boiler market for a wide variety of customer requests including pressure part material and upgrades and comprehensive power plant assessments.
TLD ACE
Windsor, CT
Maintain currency with respect to technical skills by attending training classes, special technical and administration courses, seminars, exhibits and trade shows as needed. Assure consistency of design concepts across various designs, ensuring that proven existing design concepts are appropriately leveraged to new projects.
LiquidPiston
Bloomfield, CT
We are seeking a Mechanical Integration Engineer as a part of the genset application development team to play a key role in the design, integration, and development of innovative gensets based on our advanced rotary engines. This is a hands-on, high-impact engineering role ideal for someone with a deep understanding of engine systems and packaging, a passion for innovation, and a strong background in mechanical design and simulation.
NR Consulting LLC
$100000 - $115000
Farmington, CT
Technical leadership providing complete project management services through design and construction phases; including design development, detailed design, construction administration, Level 1 through Level 5 commissioning and project closeout. The successful applicant will be expected to take a concept or schematic design and independently identify specific work products required for the final design phase, including drawings, details, and specifications.
CDM Smith
Springfield, MA
The Mechanical Engineer will have the following responsibilities: - Under limited supervision, create engineering designs including: HVAC systems master planning & studies; HVAC & Plumbing systems; mechanical systems (co-generation); sustainability/energy efficiency/renewable energy/green buildings; etc., of basic to high complexity to meet client project requirements. In addition, during employment individuals may be required by CDM Smith or a CDM Smith client to successfully complete additional background checks, including motor vehicle record as well as drug testing.
Sargent & Lundy
$82380 - $125860
New London, CT
Since 1954, we’ve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects.
The Vertex Companies, LLC
$174000 - $419000
undefined, CT
The salary ranges for this role are as follows: $174,000 - $419,000 USD annually (Geographical Tier AA - Sample Locations: NY Metro, San Franscisco, San Jose, Seattle) $161,000 - $386,000 USD annually (Geographical Tier A - Sample Locations: Irvine CA, Middlesex NJ, Tacoma WA, Boston, Alexandria) $147,000 - $354,000 USD annually (Geographical Tier B - Sample Locations - Baltimore, Chicago, Anchorage, Portland) $134,000 - $322,000 USD annually (Geographical Tier C - Sample Locations - Atlanta, Charlotte, Cincinnati, Miami) Time away matters—so we provide a generous paid time off program, including vacation, sick time, and paid holidays (with prorated options for eligible part-time employees).At VERTEX, growth never stops. Responsible for supporting assigned manager in meeting or exceeding the defined annual budget for the entire practice area (including proactive creation of work product to meet or exceed defined utilization targets, oversight of execution of profitable technical assignments, and communication with clients as assigned or requested).
Hartford Steam Boiler Inspection and Insurance Company
Hartford, CT
Description: Provides subject matter expertise regarding small commercial to industrial-size equipment across a broad range of manufacturing and operational environments including but not limited to boilers, HVAC, automation, robotics. Identifies new and emerging equipment technology and sensor technology trends and incorporates those technologies into the business for increased efficiency and/or new process implementation.
Belcan
$75000 - $115000
Windsor, CT
In addition to managing CAD assemblies and producing technical drawings, you will be reviewing the manufacturability of designs and provide input to the engineering team. Preferred Qualifications & Skills: * Manufacturing experience, or strong familiarity of the manufacturing processes, associated with structural steel assemblies and ASME B31.3 process piping.
LiquidPiston
Bloomfield, CT
Our patented High Efficiency Hybrid Cycle (HEHC) and rotary X-engine platform enable compact, ultra-efficient, and power-dense engines for hybrid, aerospace, and power generation applications. You will collaborate with cross-functional teams to design, analyze, and optimize high-performance subsystems with a focus on efficiency, weight, durability, manufacturability, and cost-effectiveness.
Metals USA
Torrington, CT
The Process Engineer is responsible for creating Bills of Materials (BOMs), routings, and maintaining related ERP (Global Shop) system database information to support the production of electro-mechanical assemblies in accordance with customer requirements and specifications. Stand, walk, sit, hearing, talking, use of hands and fingers, hand-eye coordination, reach outward, reach above shoulder, climb, squat or kneel or bend .
Garg Consulting Services, Inc.
$135000 - $180000
Rocky Hill, CT
Founded in 1990 and headquartered in Rocky Hill, CT, with an office in Princeton, NJ, Garg employs over 100 professionals delivering high-profile rail and transit infrastructure projects. Garg Consulting Services, Inc. (Garg) is a multidisciplinary engineering firm specializing in railroad and transit construction projects across the Northeast.
Synerfac Technical Staffing
Plainville, CT
Coordinate all product testing, both in-house as well as at designated testing facilities (UL, FM, Thielsch, PRI, Intertek, etc.) Comfortable taking ownership and seeing projects to completion. * Relevant Degrees: Bachelor"s in Engineering, Electrical Engineering, Science, Mechanical Engineering, Design, Construction Management, Architecture, Technical Education.
LiquidPiston
Bloomfield, CT
This is a hands-on, high-impact engineering role ideal for someone with a deep understanding of engine systems, a passion for innovation, and a strong background in mechanical design and simulation. With applications in defense, aerospace, robotics, and portable power, we’re developing the next generation of high-performance, compact engines for critical power systems.
LiquidPiston
Bloomfield, CT
In addition, you will collaborate with Chief Engineers, Design Engineers, and other cross-functional team members to help define critical data and insights needed to inform engine architecture and design decisions. You will work closely within a team of Test Engineers, Technicians, and Performance Engineers as you develop engine calibration strategies and methodologies to meet performance targets.
Times Microwave Systems
Wallingford, Connecticut
With production facilities on four continents, we address both specialized applications with extremely demanding performance requirements and high-volume commercial applications at frequencies ranging from a few kHz to over 70 GHz. Main duties include the design of connectors, creation of tools, development of assembly process and manufacturing instructions as required to support transition from design concept to mature producible product.
LiquidPiston
Bloomfield, CT
Working closely with Chief Engineers, Design Engineers, and cross-functional teams, you will help define the data needed to guide engine architecture, design features, and calibration strategies. You will develop and execute test and analysis plans in collaboration with Test and Simulation Engineers, while occasionally performing high-level analyses or basic GT-Power simulations to support decision-making.
LiquidPiston
Bloomfield, CT
Thermal and Structural Analysis (FEA/CFD): Utilize Finite Element Analysis (FEA) to assess thermal distortion, structural integrity, and mechanical stress on sealing components and their supporting structures (rotor, housing). The position requires close collaboration with manufacturing and engineering teams, hands-on problem solving during testing, and the ability to communicate technical findings effectively.
LiquidPiston
Bloomfield, CT
This role focuses on the design and development of rotary and piston engine components, supporting efforts from conceptual design through prototype validation. LiquidPiston, Inc. is a technology startup reinventing the internal combustion engine based on a patented thermodynamic cycle and novel rotary architecture.
Gables Search Group
Bloomfield, CT
The UAV Electronic Systems Engineer will lead the design and integration of electronic control systems for UAVs. This is a hands-on, multidisciplinary role involving control systems architecture, embedded software development, and electromechanical integration.
Intellectt INC
North Haven, CT
We are seeking a skilled Controls Engineer to support high-precision automated manufacturing lines for Class II/III medical devices. This is Mahaboob from Intellectt INC; we've got an important Controls Engineer - North Haven, CT with one of our prestigious clients.
Eversource Energy
$81500 - $90560
Hartford, CT
To scope a project, the successful candidate will read system impact studies provided by ISO New England, review site plans provided by the interconnecting party, and review existing Eversource computer models, inspection photographs, drawings and other records in order to evaluate required system modifications. + Coordinate with Eversource Substation Engineering, Eversource Interconnections, generation developers and other stakeholders to produce consistent and constructible interconnection designs.
Eversource Energy
$112980 - $125530
East Berlin, CT
Provides a high level of coordination and support on specific projects and cross-functional efforts, collaborating with and often leading a team of professionals and working cross-functionally with Distribution Integrity Management Programs (DIMP) and Asset & Risk Management, Compliance Programs. This position performs, or assists in, major/complex projects including the design, procurement, installation and testing of systems and devices that will repair, replace, improve or increase the Gas organization’s physical assets and provide for permit requirements and regulatory compliance.
Platinum Global Talent Solutions Ltd.
Hartford, Connecticut
If you're excited about building software that powers real-world robotics and want to make an impact in a high‑growth environment, we'd love to hear from you. Stay current with advancements in robotics, motion control, embedded systems, and automation technologies—and bring those insights into product development.
HABCO Aerospace & Defense
Glastonbury, CT
This position combines engineering expertise, manufacturing process knowledge and strong analytical skills to develop cost estimates, shape bid strategies and support profitable decision-making. Communication and collaboration skills that rely on partnerships and expertise across functions (i.e. Engineering, Production, Supply Chain, Account Management, Sales).
K&A Engineering
$130000 - $165000
Berlin, CT
K&A Engineering Consulting – is a privately held company, providing comprehensive consulting, engineering and design, program/project management, construction management, and support services to power utility and industrial clients. The salary range for this role considers a wide range of factors that are considered in making compensation decisions, including but not limited to technical ability, experience and training, licenses and certifications, and other related skillsets.
LiquidPiston
Bloomfield, CT
Our engines deliver unmatched power density and fuel efficiency, making them ideal for next-generation aerospace applications including UAVs, eVTOL, hybrid-electric propulsion, and advanced defense systems. You will work side-by-side with propulsion, airframe, and flight-control teams to deliver certifiable, high-performance electrical architectures that enable longer endurance, heavier payloads, and mission-critical reliability.
LiquidPiston
Bloomfield, CT
As we expand into UAV (Unmanned Aeriel Vehicle) applications, we are building a dynamic team to drive the development of integrated propulsion and control systems for next generation of drones. LiquidPiston is redefining propulsion through our next-generation rotary engines—compact, efficient, and powerful enough to reshape how energy is used in aerospace, defense, and mobility.
M&J Engineering
Hamden, Connecticut
Since its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors. M&J is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations.
Michael Page
$120000 - $140000
Enfield, CT
The Senior Process Engineer will report directly into the VP of Engineering and be responsible for: Establish stable, repeatable, and efficient production on a newly installed manufacturing line. My client is a long‑established U.S. manufacturer specializing in engineered solutions for mission‑critical applications across highly regulated industries.
Michael Page
$90000 - $120000
Springfield, MA
Reporting directly into the Engineering Manager, you will be responsible for the following: Own system and component-level designs from concept to release using advanced CAD tools. Collaborate with APQP teams to ensure smooth mass production, supporting key deliverables like control plans and PFMEAs.
MP Cooling
Enfield, CT
Morris Group, Inc., one of the largest machine tool distribution networks in North America, is a third generation, family owned and operated business that serves manufactures of precision machined parts in the United States. Creating electrical and mechanical systems including 3 phase power, low voltage controls, motor controls, PLC, hydraulic, filtration, refrigeration, sheet metal fabrication.
Iovino Enterprises
$95000 - $160000
New London, CT
As a premier general contractor in the heavy construction market, MLJ Contracting successfully performs major public works projects for client agencies across the New York city area and is now bringing its expertise to the New England region as part of its continued growth. This high-profile infrastructure project involves complex steel reinforcement and repairs, deck replacement, and additional structural improvements to one of the region's most critical transportation corridors.
LiquidPiston
Bloomfield, CT
Collaborating closely with company leadership, cross-functional engineering teams, and external partners, you will lead the technical execution of a major engine development program from prototype to production. Our patented rotary X-engine platform enables ultra-efficient, compact, and power-dense engines with applications across aerospace, defense, commercial, and mobility sectors.
Loureiro Engineering Associates, Inc.
Plainville, CT
Perform office tasks including organizing project data (e.g., entering data into existing databases), data analysis, compiling field data for project archives and reporting, authoring portions of or complete reports, supporting report preparation for clients, and managing and maintaining project files. Prepare for and execute field work, including air, soil, sediment, and groundwater sampling; remedial construction management or oversight; installing, developing, and sampling monitoring wells; logging soil borings and collecting soil samples; drum and waste sampling; and completing chain-of-custody forms.