About Rivian Rivian is on a mission to keep the world adventurous forever.

This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract.

As a company, we constantly challenge what’s possible, never simply accepting what has always been done.

We reframe old problems, seek new solutions and operate comfortably in areas that are unknown.

Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it for future generations.

Role Summary We are seeking an experienced and technically-driven Sr.

Manufacturing Engineer with a strong background in joining applications to lead the execution of joining system integration & optimization across new & existing platforms.

End to end ownership is a key pillar of this role - you will find yourself driving design for manufacturability discussions & hardware validations early in a program's life and, as the program progresses, will find yourself leading execution & handover activities of all joining systems to plant operations teams.

You will work cross-functionally with our Body, Dimensional, Robotics, Controls, Operations & Design teams to ensure throughput & quality milestones are achieved, while exploring new ways to continuously improve our different joining processes within our manufacturing environments.

This role is located at our Normal, IL or East Atlanta, GA facility and reports directly to a Manager within the Bodyshop Manufacturing Engineering organization.

Responsibilities Be responsible for joining systems implementation and joining processes improvement throughout project lifecycles.

Partner with production operations engineers and leaders to ensure successful ramp and long term production.

Lead and assist production in all quality and process related weld topics and issues.

Lead and implement weld control plans and requirements.

Perform continuous joining process optimization in the existing & future production environments.

Collaborate with equipment vendors, robotics, controls, product engineers & materials engineers to develop & deploy new joining technologies to our manufacturing environments.

Evaluate joint designs on both new and existing platforms.

Collaborate with design engineering to communicate findings and ensure optimal product manufacturability without sacrificing performance or functionality.

Provide experience & testing based insights to refine execution guidelines & joining process standards.

Be part of a world-class engineering team, with a focus on high quality work and rapid project deployment.

Challenge assumptions that are not backed up by a thorough engineering evaluation.

Collaborate with IT and Controls teams to validate data flow from the shop floor to enterprise software, ensuring the precision of serialized quality documentation for all joining processes.

Qualifications Bachelor’s degree in Engineering or similar technical field. 5+ years of experience in engineering roles. 5+ years in process monitoring and optimization of welding and joining processes.

Deep understanding of joinability of steel & aluminum.

Extensive experience with at least two of the following joining processes: spot welding, self-pierce riveting, flow drill screwing, roller hemming, automated torquing (bolt or nut runners), automated dispense.

Experience: with joining quality monitoring vision systems Exceptional verbal and written communication skills.

Experienced in working within 2D & 3D CAD environments.

Knowledgeable in high and low volume manufacturing skills (Cycle time, PFMEA, quality control, efficiency, equipment selection, return on investment, etc.).

Demonstrate ability to solve complex technical problems and see the solution implemented to a high level of accuracy & quality.

Ability to follow general guidance on deliverables and self-guided to develop a path to completion.

Ability to collaborate effectively with cross-functional teams and vendors.

Travel as required to other Rivian engineering and production centers as well as project related partner sites.

Pay Disclosure The salary range for this role is $98,500-$123,000 for Illinois and Georgia based applicants.

This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting.

An employee’s position within the salary range will be based on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, experience, skills, geographic location, shift, and organizational needs.

The successful candidate may be eligible for annual performance bonus and equity awards.

We offer a comprehensive package of benefits for full-time and part-time employees, their spouse or domestic partner, and children up to age 26, including but not limited to paid vacation, paid sick leave, and a competitive portfolio of insurance benefits including life, medical, dental, vision, short-term disability insurance, and long-term disability insurance to eligible employees.

You may also have the opportunity to participate in Rivian’s 401(k) Plan and Employee Stock Purchase Program if you meet certain eligibility requirements.

Full-time employee coverage is effective on their first day of employment.

Part-time employee coverage is effective the first of the month following 90 days of employment.

More information about benefits is available at rivianbenefits.com.

You can apply for this role through careers.rivian.com (or through internal-careers-rivian.icims.com if you are a current employee).

This job is not expected to be closed any sooner than 6/1/2026.

Equal Opportunity Rivian is an equal opportunity employer and complies with all applicable federal, state, and local fair employment practices laws.

All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, ancestry, sex, sexual orientation, gender, gender expression, gender identity, genetic information or characteristics, physical or mental disability, marital/domestic partner status, age, military/veteran status, medical condition, or any other characteristic protected by law.

Rivian is committed to ensuring that our hiring process is accessible for persons with disabilities.

If you have a disability or limitation, such as those covered by the Americans with Disabilities Act, that requires accommodations to assist you in the search and application process, please email us at candidateaccommodations@rivian.com.

Candidate Data Privacy Rivian may collect, use and disclose your personal information or personal data (within the meaning of the applicable data protection laws) when you apply for employment and/or participate in our recruitment processes (“Candidate Personal Data”).

This data includes contact, demographic, communications, educational, professional, employment, social media/website, network/device, recruiting system usage/interaction, security and preference information.

Rivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.

Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.

Rivian may transfer or store internationally your Candidate Personal Data, including to or in the United States, Canada, the United Kingdom, and the European Union and in the cloud, and this data may be subject to the laws and accessible to the courts, law enforcement and national security authorities of such jurisdictions.

Please note that we are currently not accepting applications from third party application services.

Be responsible for joining systems implementation and joining processes improvement throughout project lifecycles.

Partner with production operations engineers and leaders to ensure successful ramp and long term production.

Lead and assist production in all quality and process related weld topics and issues.

Lead and implement weld control plans and requirements.

Perform continuous joining process optimization in the existing & future production environments.

Collaborate with equipment vendors, robotics, controls, product engineers & materials engineers to develop & deploy new joining technologies to our manufacturing environments.

Evaluate joint designs on both new and existing platforms.

Collaborate with design engineering to communicate findings and ensure optimal product manufacturability without sacrificing performance or functionality.

Provide experience & testing based insights to refine execution guidelines & joining process standards.

Be part of a world-class engineering team, with a focus on high quality work and rapid project deployment.

Challenge assumptions that are not backed up by a thorough engineering evaluation.

Collaborate with IT and Controls teams to validate data flow from the shop floor to enterprise software, ensuring the precision of serialized quality documentation for all joining processes.

Bachelor’s degree in Engineering or similar technical field. 5+ years of experience in engineering roles. 5+ years in process monitoring and optimization of welding and joining processes.

Deep understanding of joinability of steel & aluminum.

Extensive experience with at least two of the following joining processes: spot welding, self-pierce riveting, flow drill screwing, roller hemming, automated torquing (bolt or nut runners), automated dispense.

Experience: with joining quality monitoring vision systems Exceptional verbal and written communication skills.

Experienced in working within 2D & 3D CAD environments.

Knowledgeable in high and low volume manufacturing skills (Cycle time, PFMEA, quality control, efficiency, equipment selection, return on investment, etc.).

Demonstrate ability to solve complex technical problems and see the solution implemented to a high level of accuracy & quality.

Ability to follow general guidance on deliverables and self-guided to develop a path to completion.

Ability to collaborate effectively with cross-functional teams and vendors.

Travel as required to other Rivian engineering and production centers as well as project related partner sites.