Senior Mechanical Engineer, Commercial

The Company:

3DEO is one of the few companies that operates at the intersection of machine development, R&D and engineering services, parts and assembly production, and strategic partnership sales. Our end-to-end approach enables us to unlock the true potential of additive manufacturing (AM) to optimize product performance and efficiency for our customers.

We leverage our proprietary technology and multidisciplinary expertise to deliver low- to mid-volume complex metal components. With over 20 pending and awarded patents, we set the standard for what's possible in metal AM, transforming innovative designs into high-performing products.

Our dedicated team collaborates with partners across the medical, industrial, aerospace, and semiconductor sectors, turning challenges into opportunities and pushing the boundaries of product development. At 3DEO, we don’t just make parts; we create impactful solutions that redefine what's achievable with AM.

Our Core Values: Accountability, Respect, and Teamwork (ART):

• Accountability: We own our actions and commitments, embracing continuous improvement and transparency.
• Respect: We value diversity, listen actively, and create an inclusive environment where everyone feels heard and empowered.
• Teamwork: We support one another, leverage each other's strengths, and celebrate shared successes.

These values guide how we work and grow as a team. We manage them and expect every team member to embody them daily.

Job Summary:

The Senior Mechanical Engineer is responsible for leading mechanical design and additive manufacturing initiatives, with a strong focus on Design for Additive Manufacturing (DfAM). This highly customer-facing role involves collaborating directly with clients, modifying or redesigning products to fully leverage 3DEO’s proprietary AM technology, and ensuring successful integration into production workflows. As a senior technical expert, this role requires deep mechanical design expertise, a strong understanding of AM processes, and the ability to lead customer projects, mentor junior engineers, and contribute to the development of advanced design strategies. This position is fully on-site and is ideal for an engineer with extensive experience in mechanical system design, additive manufacturing, and cross-functional collaboration.

Duties/Responsibilities:

Advanced Mechanical Design & DfAM Optimization:

• Lead the design, development, and optimization of metal components for additive manufacturing, ensuring functionality, performance, and manufacturability.
• Utilize features and geometries unique to AM to create aesthetically appealing, structurally sound, and cost-effective parts.
• Modify, redesign, and refine customer products to fully capitalize on 3DEO’s capabilities, driving DfAM best practices.
• Create detailed, high-quality CAD models and technical drawings using SolidWorks.
• Apply GD&T principles and support the development of production documentation for manufacturing accuracy.

Customer Engagement & Technical Leadership:

• Serve as the technical lead on customer projects, guiding discussions toward high-value solutions using 3DEO’s metal AM technology.
• Collaborate with sales, production, and engineering teams to drive customer success and revenue generation.
• Conduct real-time, collaborative design sessions with customers to quickly iterate and validate concepts.
• Provide technical mentorship and guidance to junior engineers, ensuring design expertise is effectively shared across the team.

Process Development & Manufacturing Integration:

• Partner with manufacturing engineering to define project scope and technical feasibility, ensuring seamless integration of designs into production.
• Conduct material and process-specific research to continuously improve design methodologies and manufacturability.
• Maintain awareness of emerging manufacturing and post-processing technologies to enhance design capabilities.
• Work closely with R&D, engineering, and production teams to support process development and workflow optimization for scalable manufacturing solutions.

Continuous Improvement & Industry Innovation:

• Identify and implement innovative design techniques that enhance component performance, reduce costs, and improve efficiency.
• Contribute to the advancement of internal design workflows, automation strategies, and DfAM best practices.
• Stay informed on industry trends, advancements in AM technology, and material innovations to ensure 3DEO remains at the forefront of metal additive design.

Required Skills/Abilities:

• Extensive experience in mechanical design, with a strong emphasis on additive manufacturing (DfAM), complex geometries, and lightweighting techniques.
• Proficiency in CAD software, particularly SolidWorks, with experience in complex assemblies and advanced surfacing.
• Deep understanding of manufacturing processes, including metal AM, CNC machining, injection molding, and conventional fabrication.
• Strong knowledge of GD&T principles, technical drawings, and production documentation.
• Ability to lead customer conversations, identify design challenges, and translate customer needs into high-quality engineering solutions.
• Strong problem-solving and root cause analysis skills, particularly in manufacturability and process optimization.
• Excellent verbal and written communication skills, capable of leading technical discussions with customers and internal teams.
• Proven ability to manage multiple projects simultaneously, balancing technical complexity, deadlines, and business objectives.
• Experience working cross-functionally with sales, engineering, and production teams to develop and deliver innovative solutions.
• Self-motivated with a high degree of initiative and creativity in problem-solving.

Education and Experience:

• Bachelor’s degree in Mechanical Engineering or a related field is required (Master’s degree is a plus).
• 8 or more years of hands-on engineering experience, preferably in additive manufacturing, industrial equipment, robotics, or advanced mechanical design.
• Proven track record of successfully leading design projects from concept to production.
• Experience working directly with customers in a highly technical, consultative role.
• Prior experience in DfAM, lightweighting, and complex component optimization is strongly preferred.

Physical Requirements:

• Ability to work in both office and manufacturing environments, interacting with equipment, materials, and production teams.
• Ability to sit or stand for extended periods while working on design projects.
• Capability to lift, carry, and move objects up to 40 pounds as needed.
• Use of personal protective equipment (PPE) such as safety glasses, gloves, and respirators when required.