ZipRecruiter

Log In

1

Weekend Mechanical Engineer Jobs in Boston, MA (NOW HIRING)

LXC ENGINEERING GROUP

Mechanical Engineer

Saugus, MA · On-site

The Mechanical Engineer will perform engineering calculations and prepare detailed mechanical engineering drawings for HVAC, Plumbing, and Fire Protection design for buildings primarily within the ...

LXC ENGINEERING GROUP

Mechanical Engineer

Saugus, MA · On-site

$75K - $120K/yr

The Mechanical Engineer will perform engineering calculations and prepare detailed mechanical engineering drawings for HVAC, Plumbing, and Fire Protection design for buildings primarily within the ...

LXC ENGINEERING GROUP

Mechanical Engineer

Saugus, MA · On-site

$75K - $120K/yr

The Mechanical Engineer will perform engineering calculations and prepare detailed mechanical engineering drawings for HVAC, Plumbing, and Fire Protection design for buildings primarily within the ...

RMF Engineering, Inc

Mechanical Engineer

Boston, MA · On-site

RMF Engineering, Inc. is currently seeking an experienced Mechanical Engineer for our Boston Division. This position carries great potential for a motivated individual interested in growing their ...

RMF Engineering, Inc

Mechanical Engineer

Boston, MA

RMF Engineering, Inc. is currently seeking an experienced Mechanical Engineer for our Boston Division. This position carries great potential for a motivated individual interested in growing their ...

INA Solution Inc

Mechanical Engineer

Marlborough, MA · On-site

$120K - $140K/yr

Mechanical Engineer Type: Full-Time Location: Marlborough, MA (Onsite) Salary: $120K-$140K Overview: Seeking a Mechanical Engineer with strong experience in mechanical design, structural analysis ...

INA Solution Inc

Mechanical Engineer

Marlborough, MA · On-site

$55 - $70/hr

Mechanical Engineer Type: Contract (8-12 months) potential to convert permanent Location: Marlborough, MA (Onsite) - Must live within a reasonable commuting distance. Compensation: $55-$70/per hour ...

Pentangle Tech

Mechanical Engineer.

Boston, MA · On-site

We are seeking a talented and driven Mechanical Engineer to join a cutting-edge robotics team focused on developing innovative hardware solutions for next-generation robotic systems. In this role ...

Genesis AEC

Mechanical Engineer

Medford, MA · On-site

Mechanical Engineer / Project Engineer (Mid Level) Do you have an innate curiosity when it comes to learning, implementing, and integrating the different pieces of a puzzle? Are you looking for the ...

TekSky

Mechanical Engineer

Billerica, MA · On-site

About the job Reporting to the Engineering Manager, the Mechanical Engineer is responsible for ensuring the accuracy and integrity of the design and manufacturing processes for battery pack ...

iMPact Business Group

Be Seen First

Mechanical Engineer

Waltham, MA · On-site

$54 - $56/hr

We are seeking a highly motivated Mechanical Design Engineer for a full-time, 6-month contract assignment with the potential to transition into a permanent full-time role. This position is ideal for ...

Genesis AEC

Mechanical Engineer

Medford, MA · Hybrid

Mechanical Engineer / Project Engineer (Mid Level) Do you have an innate curiosity when it comes to learning, implementing, and integrating the different pieces of a puzzle? Are you looking for the ...

Waters Corporation

Mechanical Engineer

Milford, MA · On-site

Waters Corporation is seeking a Mechanical Engineer to become a key contributor to our Liquid Chromatography Business in Milford, MA. In this role, the individual will implement cost-reduction ...

System One

Mechanical Engineer

Waltham, MA · On-site

Mechanical Engineer Location: Waltham, MA Type: Contract Work Model: Onsite Hours: M - F 1st Shift Security Clearance: (not specified) Overview Excellent opportunity for an early-career engineer ...

Cognito Therapeutics

Mechanical Engineer

Cambridge, MA · On-site

Mechanical Engineer, Cognito Therapeutics, Inc. Location: Boston, MA, USA, Full-time (Hybrid) Company Description Cognito Therapeutics, Inc. is a venture-backed (Morningside Ventures, FoundersX, IAG ...

Cognito Therapeutics

Mechanical Engineer

Cambridge, MA · Hybrid

Mechanical Engineer, Cognito Therapeutics, Inc. Location: Boston, MA, USA, Full-time (Hybrid) Company Description Cognito Therapeutics, Inc. is a venture-backed (Morningside Ventures, FoundersX, IAG ...

next page

Showing results 1-20

All JobsMechanical Engineer JobsWeekend Mechanical Engineer JobsWeekend Mechanical Engineer Jobs in Boston, MA

Weekend Mechanical Engineer information

See Boston, MA salary details

$49.4K

$111.8K

$180.9K

How much do weekend mechanical engineer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for weekend mechanical engineer in Boston, MA is $111,767.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,500.00 and $137,400.00 per year, depending on experience, location, and employer.

What is a weekend mechanical engineer?

Weekend Mechanical Engineers are professionals who work primarily during weekends to maintain, repair, or oversee mechanical systems and equipment. Their duties often include troubleshooting machinery, performing preventive maintenance, and ensuring that all mechanical operations run smoothly outside of standard business hours. These roles are common in industries that operate around the clock, such as manufacturing plants, utilities, and facilities management. Weekend shifts help companies minimize downtime and ensure continuous production or service. This position typically requires a degree in mechanical engineering and hands-on experience with mechanical systems.

What does a weekend mechanical engineer do?

Weekend Mechanical Engineers are often responsible for preventive maintenance, urgent repairs, and equipment upgrades that are best performed during periods of low production activity. The weekend shift allows for more extensive system checks and larger projects that might disrupt regular operations if done during the week. Collaboration is usually with maintenance crews, production supervisors, and sometimes external vendors, all working together to minimize downtime. The pace can be fast, as the goal is to complete critical tasks before the next production cycle begins.

What skills and qualifications are needed to thrive as a weekend mechanical engineer?

To thrive as a Weekend Mechanical Engineer, you generally need a bachelor's degree in mechanical engineering, strong problem-solving abilities, and hands-on technical experience. Familiarity with CAD software, maintenance management systems, and relevant safety certifications such as OSHA are typically required. Strong communication, time management, and adaptability are essential soft skills for managing weekend shifts and collaborating with team members. These competencies ensure efficient equipment operation, minimal downtime, and effective team coordination during critical weekend hours.

What is the difference between Weekend Mechanical Engineer vs Part-Time Mechanical Technician?

AspectWeekend Mechanical EngineerPart-Time Mechanical Technician
CredentialsBachelor's in Mechanical Engineering, relevant certificationsTechnical diploma or certification, some engineering background
Work EnvironmentIndustrial plants, manufacturing facilities, maintenance sitesMaintenance workshops, factories, on-site repair
Employer & Industry UsageEngineering firms, manufacturing companies, facilities managementManufacturing plants, service providers, maintenance companies

Weekend Mechanical Engineers typically hold engineering degrees and work on complex projects during weekends, focusing on design, analysis, or oversight. Part-Time Mechanical Technicians usually have technical certifications and perform hands-on maintenance or repairs on a part-time basis. Both roles are common in manufacturing and industrial settings but differ in responsibilities and qualifications.

Can you be a part-time weekend mechanical engineer?

Weekend mechanical engineering roles are available in some companies, often requiring flexible schedules and specific skills in design, maintenance, or testing. These positions may be part-time or contract-based, allowing engineers to work on weekends while maintaining other commitments. Availability depends on employer needs and job requirements, and relevant certifications or experience can improve chances of securing such roles.

Do weekend mechanical engineers work on weekends?

Weekend mechanical engineers may work on weekends depending on the employer and project requirements. Some roles require weekend shifts to meet deadlines or maintain equipment, while others follow a standard weekday schedule. Flexibility and availability for weekend work are often important in this field.

What are the most commonly searched types of Mechanical Engineer jobs in Boston, MA?

The most popular types of Mechanical Engineer jobs in Boston, MA are:

Weekend Mechanical Engineer jobs near you
Infographic showing various Weekend Mechanical Engineer job openings in Boston, MA as of August 2026, with employment types broken down into 91% Full Time, and 9% Contract. Highlights an 77% In-person, and 23% Hybrid job distribution, with an average salary of $111,767 per year, or $53.7 per hour.

Mechanical Engineer

LXC ENGINEERING GROUP

Saugus, MA • On-site

Full-time

Re-posted 21 days ago

Job description

Benefits/Perks
  • Flexible Schedule 
  • Competitive Pay
  • Career Advancement 
Description/Job Summary

LXC Engineering group, an engineering firm, has an opening for an innovative Mechanical Engineer in our growing Massachusetts office. This position has excellent potential for motivated individuals interested in growing their technical and management expertise within mechanical and sustainability and developing their leadership abilities.
 
 Job Description
 
The  Mechanical Engineer will perform engineering calculations and prepare detailed mechanical engineering drawings for HVAC, Plumbing, and Fire Protection design for buildings primarily within the higher education, science and technology, utility,  data center, cannabis, manufacture, industrial, and healthcare market sectors. The Sr. Mechanical Engineer will oversee Mechanical Designers, drafters, and field engineers. In addition, Sr. Mechanical Engineer will mentor/teach personnel in the department team. Sr. Mechanical Engineer will work on Architectural & Engineering projects across the Eastern region.
 
 The Sr. Mechanical Design Engineer is responsible for tasks including: 
  • Field survey of existing mechanical, fire protection, and plumbing systems
  • Facility assessment survey of existing mechanical, fire protection, and plumbing systems
  • Design of HVAC, Plumbing, and Fire Protection systems for commercial, industrial, or government, school, and healthcare facilities
  • Preparation of construction documents, including drawings, specifications, calculations, and details
·         Sr. Mechanical Engineer will be responsible for engaging in business development and attracting clients to LXCEG.
  • Approval of mechanical submittals and aid in RFI responses during construction administration
  • Lead the HVAC, Plumbing, and Fire Protection design and team on a variety of project types
  • Directly interface with the client and add value to the client.
  • Able to actively participate in the entire project cycle, from the design phase through the final construction close-out.
  • Sr. Mechanical Engineer will be responsible for chasing new clients', businesses, and partners into the company.
  • Sr. Mechanical Engineer will be responsible for bringing in projects and leading complex projects.
  • Sr. Mechanical Engineer will be responsible for oversight of all technical HVAC, Plumbing, and Fire Protection design and commissioning,  
  • Responsible for writing and responding to the RFI, RFQ, RFP, RFQ
  • Manage the department and the office. - Manage multiple HVAC design projects of various scales through concept, SD, DD, and the CA phases;
  • Be the main point of contact for our clients and capable of representing the team at project meetings.
  • Organize in-house resources. -Train and mentor junior staff. -Assist with marketing/proposal efforts and proposal presentations.
  • Responsible for managing project finances: -Prepares project budgets and monitors compliance with time/schedule deadlines.
  • Plans and obtains additional work authorizations required for scope changes. -Accountable for the profitability of the projects managed.
  • Developing project objectives, goals, and documentation policies 
  • Coordinating design between engineering disciplines and the architecture team, engineering calculations, and overseeing drawings production  
  • Generate work and business development and contribute to company growth.  
  • Lead the commissioning, energy audit, and renewable team and projects 
  • Perform energy analysis and apply high-performance design techniques 
  • Prepare detailed engineering reports and narratives. 
  • Perform on-site condition surveys. 
·         Process contractor submittals and assist in the construction administration process.
·         LEED Accredited Professional and previous experience participating in the LEED or other green rating system process 
·         Estimating budgets and time scopes for each project
·         Analyzing problems and coming up with designs to solve them.
·         Networking and collaborating with other engineers and professionals
·         Working within the budget to deliver safe and efficient products on time.
·         Allocating resources and time effectively
·         Attending meetings and providing input and updates
·         Analyzing data to write up reports
Qualifications
  • Bachelor's Degree in Mechanical Engineering OR equivalent from an ABET accredited College or University. 
  • Minimum of 12 to 20 years’ professional experience as a principal mechanical, plumbing, and fire protection engineer in design, commissioning, energy auditing, and renewable energy. 
  • Minimum of 7-10 years ‘field experience in heavy commercial, industrial, various governmental agency, cannabis, healthcare, education, and commercial. 
  • Minimum of 10 to 25 years of professional experience in commercial, industrial, various governmental agency, healthcare, education, and commercial. 
·         Experience with HVAC, Fire protection, and plumbing building systems mechanical design on simple to complex projects.
·          Experience with Naviswworks, Beam, and Microsoft Office 
·         Must have Auto-cad and Autodesk Revit software for Building Information Modeling (BIM) experience 
·         Must have 10 years of HAP, Trance, or any plumbing fire protection design software experience 
  • Intimate knowledge of various New England State Building Codes in the 
  • Ability to lead and work independently 
  • Ability to do significant business development at LXCEG, in the magnitude of 15-25%
·         Strong teamwork, ethics, and ability to obtain a full background check or meet security clearances 
·         Strong to excellent oral and written communication skills; ability to communicate the intent of a design graphically and verbally
·         Vital to excellent sales and marketing to a client in the MEP/FA/FP consultant industrial 
·         Strong field technical skills or understanding of route cause of problems in the M/P/FP design, commissioning, and testing
·         Strong teamwork, ethics, and ability to obtain a full background check or meet security clearances 
·         Strong to excellent teaching patient skills;  ability to communicate with others seamlessly 
  • Ability to meet strict deadlines and work well under pressure
  • Ability to multi-task
  • Capable of providing technical direction and on-the-job training to less experienced designers
  • Experience with energy modeling and developing associated reports/presentations. Energy modeling software includes IES VE, E-Quest, Ladybug Tools 
  • LEED Accredited Professional and previous experience participating in the LEED or other green rating system process 
  • WELL Accredited Professional 
  • Experience and interest in sustainable and high-performance building design (energy, water, carbon, occupant health, wellness, and resiliency). 
  • Motivated individual interested in growth, containing a strong work ethic and solid organizational skills.