Mechanical Engineer
Catalytic Consulting, Inc
Catalytic Consulting is a dynamic firm works with businesses to solve complex growth challenges through a cross-functional mix of services, including strategy development, engineering, and project execution. We work across a range of industries, such as manufacturing, industrial equipment, and emerging technologies, supporting clients from early-stage development through full-scale production. We are a hands-on, collaborative team where technical work, client interaction, and business problem-solving intersect. Our focus is on helping clients move forward, whether that means refining a product, improving manufacturability, or accelerating time to market. The Role As a Mechanical Engineer, you will play a key role in delivering client solutions across design, prototyping, and implementation. You will work closely with both internal teams and clients to translate ideas into functional, manufacturable products and systems. Your responsibilities will include: Developing mechanical designs from concept through detailed engineering and production-ready documentation Creating 3D models, assemblies, and drawings using SolidWorks or similar CAD tools Building, assembling, and testing prototypes using in-house and external resources Supporting design for manufacturing and assembly (DFM/DFA) across a range of production methods Performing engineering analysis (e.g., FEA, CFD) as needed to validate designs Collaborating with clients to understand requirements, present solutions, and iterate based on feedback Coordinating with vendors, fabricators, and suppliers to support manufacturing and procurement Contributing to broader project execution, including documentation, testing, and implementation Because we are a growing company, you will also have the opportunity to expand beyond traditional engineering work, supporting projects that integrate technical, operational, and strategic elements. Qualifications Required: Bachelor’s degree in Mechanical Engineering or a related field 1-4 years of relevant professional experience (flexible depending on skill level) Strong CAD skills (SolidWorks, Autodesk, or similar) for modeling and detailed drawings Ability to take ownership of projects from concept through execution Hands-on experience with prototyping, fabrication, or product development Strong problem-solving skills and willingness to adapt in a fast-paced environment Preferred: Experience with manufacturing processes such as machining, injection molding, sheet metal, or assembly Background in electromechanical systems or integrated product design Familiarity with simulation tools (FEA, CFD) Experience with rapid prototyping and iterative design workflows Understanding of GD&T and engineering documentation best practices Nice to Have: Experience specifically with Solidworks and Simscale Experience taking a product from concept to production Exposure to cross-functional project environments (engineering + operations + business) Basic programming or analysis tools (Python, MATLAB, etc.) Who we're looking for: A self-starter who is comfortable working in a growing, evolving environment Someone who enjoys building, testing, and improving real-world systems A practical thinker who can balance design, cost, manufacturability, and timelines Strong communicator who can work effectively with both technical teams and clients Willing to learn quickly and apply new skills across a variety of project types You’ll be part of a team focused on driving real growth, for both our clients and our own organization. This role offers the opportunity to work across industries, contribute to diverse projects, and develop a broad skill set that spans engineering, manufacturing, and business execution. #J-18808-Ljbffr Catalytic Consulting, Inc
$107.5k - $204.5k
...to share information and aid in decision-making. These systems allow end users to protect people and property.As a Principal Mechanical Engineer, you will join our Hardware Engineering Team as part of our Connected Aviation business. This is an opportunity to join a team...SuggestedContract workTemporary workWork experience placementWork at officeRemote workFlexible hours$107.5k - $204.5k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...and help shape the future of aerospace and defense.The Radar Mechanical Design Department leads mechanical design, development, and...SuggestedTemporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$107.5k - $204.5k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...and help shape the future of aerospace and defense.The Radar Mechanical Design Department leads mechanical design, development, and...SuggestedTemporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$86.8k - $165.2k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...and help shape the future of aerospace and defense.The Radar Mechanical Design Department leads mechanical design, development, and...SuggestedTemporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$132.4k - $251.6k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...and help shape the future of aerospace and defense.The Radar Mechanical Design Department leads mechanical design, development, and...SuggestedContract workTemporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours- ...capabilities that redefine what sleep technology can do. If you’re passionate about engineering products that directly improve people’s lives, we’d love for you to join us. What You’ll Do As a Mechanical Engineer at Ozlo, you’ll play a key role in the design, development, and...Contract workWork at officeFlexible hours
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...opportunities to make a difference at RTX. The Raytheon Hardware Engineering Organization leads the design, development and production of... ..., sonar, torpedo, missile and combat system equipment. The mechanical team uses state-of the-art tools, processes, technology, and...Full timeTemporary workWork experience placementInternshipRemote workRelocationFlexible hours- Ozlo Sleep is seeking a Mechanical Engineer to design and develop next-generation sleep products in Marlborough, MA. This role involves collaborating with various engineering disciplines and leads in creating high-quality, user-centered devices. The ideal candidate should...Flexible hours
$57.2k - $108.8k
...opportunities to make a difference at RTX. The Raytheon Hardware Engineering Organization leads the hardware design, development and... ...Engineering team strives to be the premier organization for mechanical design and development through our world class people and technology...Full timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours- ...client in Marlboro, MA is looking to bring on a Manufacturing Engineering. This is a direct hire opportunity. Responsibilities Create... .... Qualifications Bachelor's degree in either Industrial or Mechanical Engineering Minimum 10 years of Mechanical Design...Temporary work
- ...your work to directly shape how power is generated in 21st century, towards terawatt-hour scale. This Role As Teragen’s first Mechanical Engineer, you will be the mechanical engineering force multiplier across our entire technology organization. Rather than owning a...
$132.4k - $251.6k
...the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead... ...and help shape the future of aerospace and defense.The Radar Mechanical Design Department leads mechanical design, development, and...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours- Akkodis is seeking a Sr. Mechanical Engineer (with medical device experience) to work in Marlborough, MA. We are searching for a Sr. Engineer to support component and system-level mechanical design - SolidWorks proficiency is required. Salary:$100,000 up to $125,000 with...Temporary workLocal area
- ...An established industry player is seeking an Automotive HIL Verification and Validation Engineer to join their innovative team. In this role, you will develop and execute test procedures, analyze results, and collaborate with cross-functional teams to enhance automotive...
$86.8k - $165.2k
...nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$105k - $125k
...advancement opportunities· and so much more!The Staff Design Quality Engineer is a highly experienced technical quality leader responsible... ...processes, templates, training content, and governance mechanisms to strengthen consistency, traceability, and inspection readiness...Full timePart timeWork experience placementFlexible hours$95k - $120k
Join Sartorius as a Process Technology Engineer, supporting upstream and downstream bioprocess solutions across the full project lifecycle—from customer discovery through project execution. You will collaborate with Sales, customers, and global engineering teams to deliver...Full timeWorldwideFlexible hours$108k - $148.5k
Who We AreApplied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our customers manufacture display and semiconductor...Full time$68.9k - $131.1k
...Active and existing security clearance required after day 1We're growing fast and we want you to grow with us! We're expanding our engineering organization dramatically to meet exciting customer demand, and we're actively looking for engineers who bring strong...Temporary workWork experience placementWork at officeRemote workRelocationFlexible hours$35 - $45 per hour
...Description: This role focuses on developing high-quality 3D and 2D mechanical designs and related analyses for flight-critical avionics systems and robotics-related packaging solutions. The Mechanical Engineer II combines strong technical and analytical capabilities with...Contract workTemporary workWork experience placementWork at officeMonday to FridayDay shift- ...Senior Robotics Mechatronics Engineer Shape the future of intelligent automation. As a Senior Robotics Mechatronics Engineer at Amazon... ...design, develop and test intelligent systems that integrate mechanical, electrical and software engineering into complete robotic...Full timeTemporary workSeasonal workWorldwide
$127k - $150k
About Exponent Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve... ...Our Opportunity We are currently seeking a Senior Vehicle Mechanical Engineer for ourVehicle Engineering Practice in Natick, MA....Work at officeFlexible hours- ...ambitions. About this role:The Principal Design Quality Assurance Engineer is a seasoned professional with experience in quality... ...QualificationsBachelor of Science in Biomedical Engineering, Mechanical Engineering or related degree.8+ years of medical device engineering...Hourly payImmediate startRelocation packageShift work3 days per week
$107.5k - $204.5k
...nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that...Temporary workWork experience placementWork at officeRemote workRelocationFlexible hours$107.5k - $204.5k
...and protect our world. The Radar Digital Products (RDP) Department at Raytheon is seeking an experienced Principal level Electrical Engineer to verify FPGA based designs for control and/or signal processing radar applications.This position can be for the Tewksbury, MA...Temporary workWork experience placementWork at officeRemote workRelocationFlexible hours$132.4k - $251.6k
...RTX company, is seeking a Senior Principal Digital Electrical Engineer to perform duties at a work center with an emphasis on communications... ...to coordinate with multi-disciplines such as Layout, Systems, Mechanical, Test, FPGA, and Software engineers is a must. Moreover,...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$29 - $37 per hour
...Carvana website. Using our Carvana Certified 150-point inspection process, we're able to verify that every vehicle meets our rigorous mechanical and cosmetic standards. We strive to provide only the highest quality vehicles to our customers in our mission to deliver a no...Hourly payFull timeWeekend workAfternoon shift$137.3k - $185.7k
...Amazon Robotics Mechanical Engineer Are you inspired by invention? Is problem solving through teamwork in your DNA? Do you like the idea of seeing how your work impacts the bigger picture? Answer yes to any of these and you'll fit right in here at Amazon Robotics. We...Full timeTemporary workSeasonal workFlexible hours- ...Description Job Description Description: Job Overview The Entwistle Company is seeking a skilled and motivated Mechanical Design Engineer to build a long=term career in our collaborative and innovative environment. In this role, you’ll help deliver...Temporary work
- 4+ years of working as a mechanical engineer. Experience with rapid prototyping methods. Ability to commute to both North Reading, MA and Westborough, MA, 5 days a week. Experience with a PLM system Experience with Solidworks PDM Strong organizational and planning skills...
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