79 contractor jobs found

About Us Groundbreaker. Game changer. Pioneer. TRC has long set the bar for clients who require more than just engineering, combining science with the latest technology to devise innovative solutions that stand the test of time. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC for breakthrough thinking backed by the innovative follow-through of an industry leader. TRC's professionals work with a broad range of commercial, industrial and government clients and the communities they serve. We deliver breakthrough solutions that address local needs -- so our clients can better succeed in an ever-changing world. Working at TRC means tackling interesting, meaningful projects. We pride ourselves on our collaborative spirit, entrepreneurial zeal and agile corporate structure. We recognize that the expertise of our staff is our strongest asset, so we generously reward employees for successful performance and invest in their...

Woodard & Curran is a national engineering, science, and operations firm with a simple vision for clean water, a safe environment, healthy communities, and happy people. As an employee-owned company, we strive to cultivate teams that encourage collaboration in an inclusive culture. We seek talented individuals from all backgrounds to help us address a broad range of water and environmental issues. We prioritize our people, offering opportunities for professional growth, ownership, and flexibility. This commitment enables us to make a meaningful impact on our clients, communities, and the planet. At Woodard & Curran, we handle a wide range of water and environmental issues-solving complex problems with creativity and tenacity. That's how we make a difference to our clients, people, and planet. Our company was founded on a simple concept: provide a safe and enjoyable place to work with opportunity, integrity, and commitment, and we will attract talented people. Those people...

POSITION SUMMARY The Senior Refrigeration Engineer manages multiple, complex refrigeration projects for clients within the supermarket industry. This role is responsible for establishing project budgets, defining scopes of work, and managing schedules to ensure projects are delivered on time and within budget. The Senior Refrigeration Engineer works directly with clients and leads multi-disciplinary internal and external teams throughout design and construction. In addition to technical leadership, this role provides mentorship and development for junior engineers and serves as a senior-level resource for issue resolution and client consultation. KEY RESPONSIBILITIES Project Leadership & Client Engagement Manage multiple concurrent refrigeration projects from design through construction completion Establish project budgets, scopes of work, schedules, and execution plans Serve as a primary point of contact for clients requiring senior-level technical consultation...

Residency Requirement Employees must be Boston residents on their date of hire and for the duration of their employment subject to BWSC policies and collective bargaining agreements. Overview Position Purpose : Performs professional and technical engineering work assisting senior level Project Engineers in all aspects of construction, surveying, inspection and scheduling for the Boston Water and Sewer Commission. Responsibilities Essential Functions : (The essential functions or duties listed below are intended only as illustrations of the various types of work that may be performed. The omission of specific statements of duties does not exclude them from the position if the work is similar, related or a logical assignment to the position.) Reviews daily inspector reports for accuracy for each contract and oversees the inspector's work. Coordinates construction activities with other department projects. Reviews claims and prepares required change...

Join JB&B and shape the future of the built environment! Founded in1915,Jaros, Baum & Bolleshas been a pillar of engineering innovation in New York City for over a century. Specializing in mechanical, electrical, plumbing (MEP) , JB&B has contributed to some of the most iconic buildings. In October 2025 , JB&B joined forces with Trinity Consultants , a global consulting firm focused on the natural and built environments. JB&B now operates within Trinity's Built Environment division , combining its deep expertise in high-performance building systems with Trinity's strengths in acoustic design, facility operations, commissioning, and technology strategy . This strategic merger expands JB&B's capabilities and offers employees: Access to a broader portfolio of international projects and clients Enhanced career mobility across Trinity's global network Interdisciplinary collaboration with experts in sustainability, environmental science,...

About us: BlueWave's mission is to protect our planet by transforming access to renewable energy. As a pioneering renewable energy company that develops and owns solar and battery storage projects, The BlueWave team has a long track record of success and is developing several gigawatts of solar and battery storage projects throughout the United States to ensure our grid is reliable and efficient in a clean energy future. BlueWave is proud to be a certified B Corp, recognized by B Labs as "Best for the World" in Governance. About the role: BlueWave is seeking a Senior Electrical Engineer. The Senior Electrical Engineer will be the primary subject matter resource working on solar photovoltaic and battery storage projects from concept stages (site identification), through project development (entitlement and engineering) to starting construction. This person will also be managing the Request For Information (RFI) and Submittals process to confirm that the projects...

The Senior LNG Plant Engineer serves as a key technical authority responsible for ensuring the safe, reliable, and efficient operation of the Northeast Energy Center's liquefied natural gas (LNG) facility. This position blends engineering design, project execution, and operational support, providing both strategic guidance and hands-on technical expertise across all facility systems. The Engineer will lead initiatives focused on plant performance optimization, system reliability, and continuous improvement, ensuring all activities comply with 49 CFR 193, NFPA 59A, OSHA, and applicable state and local codes. Core Responsibilities Engineering and Technical Leadership • Provide engineering direction for LNG process systems, including gas pretreatment, liquefaction, boil-off gas (BOG) recovery, cryogenic storage, vaporization, utilities, and electrical and control systems. • Develop and review process flow diagrams, P&IDs, equipment specifications, and engineering...

Residency Requirement Employees must be Boston residents on their date of hire and for the duration of their employment subject to BWSC policies and collective bargaining agreements. Overview Position Purpose : Performs professional and technical engineering work assisting senior level Project Engineers in all aspects of construction, surveying, inspection and scheduling for the Boston Water and Sewer Commission. Responsibilities Essential Functions : (The essential functions or duties listed below are intended only as illustrations of the various types of work that may be performed. The omission of specific statements of duties does not exclude them from the position if the work is similar, related or a logical assignment to the position.) Reviews daily inspector reports for accuracy for each contract and oversees the inspector's work. Coordinates construction activities with other department projects. Reviews claims and prepares required change...

If you think your skills, experience and aspirations make you a good match for this position, we encourage you to apply. ABOUT THE ROLE You will be a member of our multi-disciplinary team and will work under the direction of designated project leadership. Projects may include new construction and renovation in educational, healthcare, corporate commercial and science and technology. HERE'S WHAT YOU'LL DO Perform and direct complex design of ductwork, piping and equipment selection for HVAC systems for large scale size buildings. Able to work independently in all Mechanical disciplines with no oversight or guidance. As necessary assist with Plumbing and Fire Protection Designs. Oversee, guide, mentor and provide technical leadership to designers and engineering team. Direct the work of less experienced staff including the development and presentation of annual performance reviews. May serve in the QAQC process and an independent reviewer. Interface effectively with clients...

Handles projects from start to finish 100% with little to no oversight. Senior Engineers tackle our most complex projects. Provides oversight, mentorship, guidance and training to others. Job Summary Lead complex projects Solve complex technical issues on projects Asses the requirements of a project, break a project into tasks, and work with a Project Manager to determine the scope of work, budget, and staffing Write scope of work for mechanical design based on preliminary review and meetings with the client Prepare engineering studies and schematic design for new systems Analyze operation of existing systems Based on knowledge of applicable building codes, work with code officials and other design professionals when an interpretation or exception to building codes is required Assign and review work of project design team Check progress of work and alert Project Manager to change of scope or additional services Review contractor application for payments Coordinate all...

Job Summary We are seeking an ambitious Environmental / Industrial Wastewater Engineer to grow with our environmental engineering group. In this role you will work closely with our civil, process, mechanical, and architectural professionals to scope, permit, design, lay out, install, and commission industrial wastewater systems for our food and beverage clients. Responsibilities: Assisting project management with the development of project scope, budget, and schedule for all environmental related work Conducting site audits to aid in site selection decisions Evaluating air and wastewater quality parameters and designing an optimized treatment process Preparing process flow and piping and instrumentation diagrams Sizing and specification of air and wastewater treatment processes and utilities Proficient in wastewater mass balance efficiency calculations Equipment procurement and bid evaluation Coordinating the construction schedule and work of contractors for...

Job Type Full-time Description As a recognized leader in engineering, planning, and design services, BETA Group, Inc delivers transformative transportation solutions across the Northeast. With a legacy of technical excellence, innovation, and integrity, we are proud of the communities that we help build in meaningful, sustainable ways. We are seeking to add a detail-oriented and experienced Traffic Project Engineer to join our growing team. As a Traffic Project Engineer, you'll play a key role in solving complex traffic challenges and enhancing mobility across urban, suburban, and rural communities. You'll have the opportunity to influence every phase, from conceptual planning to final design and construction support. The ideal candidate will support a variety of projects; from corridor studies and signal design to traffic impact assessments and multimodal analysis. This is an exciting opportunity to work on high-profile initiatives that improve safety, reduce congestion, and...

French & Parrello Associates (FPA) is seeking a Senior Staff Engineer in our Bridge Department in Boston, MA. Core Responsibilities Lead and support the design and analysis of bridge structures, including conceptual design, detailed design, and load-rating analysis using industry-standard software and methods. Assist in the management of bridge design projects, ensuring that they are completed on time, within budget, and in compliance with client specifications, codes, and regulations. Provide technical guidance and recommendations to junior engineers and support the development of innovative design solutions that meet project objectives. Collaborate with clients, contractors, and other stakeholders to ensure the design meets their needs and expectations and provide technical support throughout project phases. Review design calculations, drawings, and technical specifications to ensure accuracy and compliance with project requirements and industry standards. Work...

GZA GeoEnvironmental, Inc. (GZA) is offering an exciting opportunity for an Early Career Geotechnical Engineer eager to build real-world experience on large, high-impact heavy civil and infrastructure real estate/building development, and energy projects. This role is ideal for someone who thrives in dynamic environments and is passionate about hands-on fieldwork. You'll travel to various locations across the United States, working on diverse project sites and playing a key role in supporting construction efforts. While the position is based in our Norwood, Massachusetts office (with flexibility to align with other GZA locations), much of your time will be spent in the field-gaining invaluable, boots-on-the-ground experience. We're looking for someone who enjoys working outdoors, including in marine environments, and brings a strong foundation in geotechnical engineering principles. If you're ready to take your skills beyond the classroom and make a tangible impact on major...

Are you searching for a new opportunity to join a growing 100% employee-owned company that offers professional development opportunities, values an excellent work life balance and giving back to your community? Are you looking to be the next industry leader for a company with a culture that collaborates well together, works hard, and has fun while doing so? If so, check out this opportunity to become an employee-owner of Haley Ward, one of the one of the Best Firms to Work For™ in the country ! AND, as an added benefit, we will offer you a $5,000 signing bonus! About Our Company At Haley Ward, our team of close to 300 employee-owners value accountability and collaboration. These values drive us to provide every client with quality service that meets, and often exceeds, their expectations, and is one of the reasons clients routinely return to us for help. Haley Ward's work philosophy is to take advantage of the benefits of collaboration, mentoring, and face-to-face...

Who We Are Enel North America is a proven renewables leader delivering clean, flexible and sustainable energy solutions. As part of the Enel Group, we develop, build, own and operate renewable power plants and demand response solutions, with over 11 gigawatts (GW) of installed wind and solar capacity, over 1 GW of energy storage and nearly 5 GW of demand response in the US and Canada. For nearly 25 years, we've reliably powered modern life and driven climate action with our people, partners and communities by putting sustainability at the center of everything we do. Enel is a top-five industry leader for clean power capacity in the US, demand response in North America and utility-scale battery storage in Texas. We are a smart and passionate team working together to build the Enel North America that we want for the long-term - one that is founded on strong financial, social and environmental values. Being on our team means being part of lasting progress to create a thriving and...

Hazen and Sawyer is seeking a Mid-Level Electrical Engineer for our Boston, MA office. As part of our Electrical team you will have exceptional opportunities to provide superior solutions to our clients' most difficult problems through a variety of water related assignments. Qualified candidates will provide electrical engineering and design for water and wastewater facility projects. Join us in delivering exceptional results and continuous building of our reputation for excellence in the industry. We believe in fostering a dynamic and supportive environment, where you can grow and make a significant impact. So, if you're ready to join a team that values innovation and excellence, we would love to hear from you! Why Hazen and Sawyer: Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water." Our work includes planning, design, and oversight of construction of...

PUBLIC WORKS DEPARTMENT TOWN ENGINEER DEFINITION Position is responsible for providing administration and supervision of division staff and operations as well as performing professional engineering functions. ESSENTIAL FUNCTIONS The essential functions or duties listed below are intended only as illustrations of the various type of work that may be performed. The omission of specific statements of duties does not exclude them from the position if the work is similar, related, or a logical assignment to the position. Supervises all Engineering Operations; oversees project design, budgetary review, bid awards, and implementation of project; meets with consultants to review project design status and direction. Supervises staff; directs work activities, trains, disciplines, and evaluates employees. Performs administrative duties for division; develops and implements budget and reports. Prepares funding requests and proccument documents. Reviews and approves invoices,...

PUBLIC WORKS DEPARTMENT TOWN ENGINEER DEFINITION Position is responsible for providing administration and supervision of division staff and operations as well as performing professional engineering functions. ESSENTIAL FUNCTIONS The essential functions or duties listed below are intended only as illustrations of the various type of work that may be performed. The omission of specific statements of duties does not exclude them from the position if the work is similar, related, or a logical assignment to the position. Supervises all Engineering Operations; oversees project design, budgetary review, bid awards, and implementation of project; meets with consultants to review project design status and direction. Supervises staff; directs work activities, trains, disciplines, and evaluates employees. Performs administrative duties for division; develops and implements budget and reports. Prepares funding requests and proccument documents. Reviews and approves invoices,...

POSITION SUMMARY The Senior Electrical Engineer serves as a technical leader responsible for the oversight, review, and approval of electrical engineering deliverables for new construction, remodels, and capital upgrade projects across commercial and supermarket facilities. This role focuses on quality assurance, engineering judgement, code compliance, client consultation, and coordination-not production drafting. The Senior Electrical Engineer ensures all electrical designs prepared by internal partners, external consultants, or client teams align with applicable codes, design criteria, and best practices. The individual will also guide updates to client engineering standards, mentor junior engineers, and advise on system improvements to enhance safety, performance, and cost-effectiveness. KEY RESPONSIBILITIES Provide senior-level technical review and redlining of electrical plans, calculations, and specifications prepared by internal teams or external engineering...