Jobs in the United States

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Added 1 min ago
Data Engineer and Insights Analyst
Adept Consulting Services, Inc.
Remote, United States
Adept COnsulting Services is seeking a Data Engineer & Insights Analyst to build reliable data systems and turn complex information into insights that support business operations and…
Added 3 mins ago
Principal Engineer, Platform Integration & Validation
Blue Bird Brand
Troy, MI
Reporting to the Senior Director of Electrical Engineering, the Principal Design Engineer, Electrical serves as a technical authority for vehicle electrical/electronic architecture,…
Added 3 mins ago
Electrical Architecture Engineer
Blue Bird Brand
Troy, MI
Cross-Functional Systems Integration: Partner with Systems Integration, Propulsion Integration, Vehicle Integration & Validation, Manufacturing, Quality, and Program Management teams to…
Added 4 mins ago
A
Principal Systems Engineer
Actalent
Syracuse, NY
- $120,000 to $175,000 USD / year
Lead and drive the technical vision and development of novel systems and technologies from concept through proof-of-concept and validation.
Added 4 mins ago
A
Manufacturing Engineer
Actalent
Charlotte, NC
- $45 to $48 USD / hour
Job Title: Sr. Manufacturing Engineer 1st Shift, 2nd Shift & Weekend shifts availableJob DescriptionSr. Manufacturing Engineer supports manufacturing operations as the primary technical…
Added 4 mins ago
HA
Software QA Manager
Health Advocate Solutions, Inc.
Remote, United States
- Up to $140,000 USD / year
…discussing product risks with business leaders, coaching a QA engineer, reviewing automation code, and investigating an issue across the full application…
Added 7 mins ago
Senior .Net AI Software Engineer
3Core Systems, Inc
Deerfield Beach, FL
Engineer with executive presence. This is a SOFTWARE ENGINEER JOB WITH
Added 8 mins ago
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Senior Analytics Engineer
Extend
Remote, United States
- $155,000 to $170,000 USD / year
Data Quality & Governance. Establish standards for data testing, monitoring, validation, documentation, and governance. Implement automated controls to identify issues early, improve data…
Added 9 mins ago
CI
Senior Systems Engineer
Cintal, Inc.
Chillicothe, IL
- $80,000 to $105,000 USD / year
The strongest candidate will combine requirements engineering, systems thinking, and hands-on validation and verification experience.
Added 9 mins ago
AR
Systems Engineer - Journeyman
Applied Research Solutions
Bedford, MA
- $140,000 to $154,000 USD / year
Applied Research Solutions is seeking a full-time Systems Engineer at Hanscom AFB, in Bedford, Massachusetts.
Added 9 mins ago
Senior Full Stack AI Engineer (US Citizen)
Remote, United States
Serve as a senior, hands-on full-stack AI engineer, leading the design, development, and delivery of large-scale mission-critical AI systems.
Added 12 mins ago
Supplier Quality Engineer
Conductix-Wampfler
Omaha, NE
The Supplier Quality Engineer is responsible for ensuring the quality of materials and components supplied to the organization meet established requirements and standards. This role serves…
Added 12 mins ago
Mechanical Engineer - Structural Simulation
DoorDash USA
Oakland, CA
As a Senior Structural Simulation Engineer (Level IC5), you will be the foundational structural analysis authority for DoorDash Labs. You will own structural finite element analysis (FEA)…
Added 15 mins ago
Missile Defense Software Engineer
4M Research, Inc.
Huntsville, AL
…2007 and headquartered in Huntsville, AL. 4M specializes in Systems and Software Engineering and Analysis, Information Technology, Planning and Analysis, Health and Wellness, and Field…
Added 16 mins ago
IG
Mission Planning Systems Engineer (TSSCI)
Insight Global
Dahlgren, VA
- From $71 USD / hour
Insight Global is seeking a Mission Planning Systems Engineer to support a dynamic systems engineering team at Naval Surface Warfare Center Dahlgren Division.
Added 19 mins ago
Systems Engineering and Integration Support - Weapons System Modernization
BAE Systems
Rockville, MD
…USN supported FMS programs? If so, come join BAE as a system…
Added 21 mins ago
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Principal Robotic Controls Engineer
Clera
San Francisco, CA
- $250,000 to $315,000 USD / year
Join a defense technology team developing autonomous directed-energy systems. As the senior technical anchor for controls, you will shape precision pointing and tracking architecture, from…
Added 21 mins ago
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Senior Analog/Mixed Signal Engineer
True Talent Solutions Partners
Boston, MA
- $160,000 to $300,000 USD / year
Join a team developing thermodynamic computing chips as a Senior Analog/Mixed Signal Engineer. You will design circuits across analog, mixed-signal, and probabilistic computing domains,…
Added 22 mins ago
Business Analyst - AI Prompts - Owner & Operator Portal
IHG
Atlanta, GA · GA
…enablement efforts. This person does not need to be a deep AI engineer or data scientist, but should be curious, proactive, process-oriented, and comfortable learning new AI concepts,…
Added 27 mins ago
Senior Analog Design Engineer
SiTime Corporation
AZ
SiTime is looking for a Senior Analog Design Engineer to join a talented analog design team developing advanced clock and timing products. You will lead the development of key circuit…
Added 29 mins ago
Connectivity Systems Engineer
Irving, TX
The Connectivity Systems Engineer will support the development, integration, validation, and delivery of machine and P&E connectivity capabilities. This role will coordinate software…
Added 29 mins ago
Connectivity System Senior Engineer
Mossville, IL
We are seeking a talented Connectivity System Senior Engineer to design, develop, and validate end-to-end telematics systems and software solutions for Power and Energy Connectivity…
Added 30 mins ago
Cleared Network Engineer
Cleared IT Positions
United States
Are you looking to take the next steps in your career as an Cleared Network Engineer? Let's chat and see if we are a good match!
Added 38 mins ago
Senior Mechanical Engineer with CFD Expertise
ARA Brand
Panama City, FL
ARA’s Engineering Science Division is seeking an experienced mechanical engineer with computational fluid dynamics (CFD) expertise to support the design, development, prototyping,…
Added 40 mins ago
A
Reliability Test Engineer
Actalent
Mountain View, CA
- $60 to $75 USD / hour
Job Title: Reliability Test EngineerJob DescriptionThe Reliability Test Engineer will join a Verification & Validation team to execute environmental qualification strategies, including…

DoorDash USA

Mechanical Engineer - Structural Simulation

Oakland, CA, United States

$139,400 - $205,000 USD

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Job details

Pay: $139,400 - $205,000 USD
Posting language: English
Posted: Nov 6, 2026

Original job description

About the Team

DoorDash Labs is the hardware and autonomy innovation engine at DoorDash. We design, build, and deploy custom robotics and autonomous delivery systems designed to operate safely, efficiently, and reliably in urban environments. We are currently kicking off development on our clean-sheet, next-generation robot platform - rethinking the mobility foundation from first principles to dramatically improve efficiency, payload dynamics, and service lifetime.

About the Role

As a Senior Structural Simulation Engineer (Level IC5), you will be the foundational structural analysis authority for DoorDash Labs. You will own structural finite element analysis (FEA) across our next-generation robotic platform, working directly on core vehicle architecture - including chassis systems, suspension, closures, and sensor enclosures.

This role will be heavily focused on future-forward designs starting from the early concept phase. In your first 90 days, you will drive our architectural exploration, define early vehicle load cases, and make strategic software ecosystem decisions (including standardizing and driving our commercial commitments around simulation tools). As development advances, you will shift from rapid concept modeling to production-intent structural refinement and physical test-to-simulation correlation.

You’re excited about this opportunity because you will:

Build From Day Zero: Lead structural concept validation for a ground-up robotic platform, running high-velocity trade studies alongside chassis, suspension, and closures engineers.
Define Our Tooling & Workflows: Evaluate, select, and operationalize our primary CAE/FEA software tech stack (with an emphasis on ANSYS-based suites), negotiating capabilities and technical fit directly with vendors.
Establish Load Cases & Criteria: Formulate first-principles structural load cases, fatigue histories, stiffness benchmarks, and failure criteria for dynamic ground vehicle environments where little historical data exists.
Simulate Critical Vehicle Subsystems: Execute complex static, dynamic, modal, durability, and fatigue analyses on structural enclosures, cast and sheet-metal subframes, linkages, and moving mechanisms.
Drive Test-Simulation Correlation: Partner with physical test teams to correlate strain gauge, modal shaker, and dynamic field testing data back into simulation models to maximize predictive accuracy.
Influence Primary Architecture: Act as the math-first checkpoint for mechanical design decisions, steering CAD geometry toward optimized strength-to-weight ratios before parts hit prototype tooling.

We’re excited about you because:

Deep Structural Domain Expertise: You bring 7+ years of hands-on structural FEA and mechanical simulation experience (or an advanced degree - MS/PhD - with 4+ years) focused on structural integrity, stiffness, fatigue life, and dynamic loading.
Vehicle & Robotics Systems Background: You have a demonstrated track record analyzing moving vehicle architectures - such as automotive body-in-white (BIW), chassis frames, suspensions, structural battery enclosures, robotics, drones, or high-performance mobility platforms.
Software Mastery (ANSYS Preferred): You are an advanced user of industry-standard finite element solvers (ANSYS Mechanical/Workbench strongly preferred; Abaqus, OptiStruct/HyperMesh, or LS-DYNA considered) and understand solver theory, element formulations, and convergence troubleshooting.
First-Principles Mechanical Rigor: You possess strong mathematical and classical mechanics fundamentals; you don’t just hit "solve," but can gut-check stress distributions and shear loads with hand calculations.
Ambiguity & Green-Field Ownership: You thrive in early-stage product definitions where requirements are fluid, documentation is sparse, and decisions must be made quickly with high technical conviction.
Cross-Functional Communication: You clearly translate complex FEA stress tensors, fatigue curves, and deflection limits into actionable design guidance for mechanical design engineers and leadership.

Nice to Haves:

Prior experience establishing or transitioning a company’s CAE software stack from scratch.
Background in topology optimization, lightweighting cast/extruded aluminum structures, or composite material modeling.
Direct experience running durability and fatigue analysis on systems subject to rough-road, curb-strike, or cyclic vibrational abuse.
Working familiarity with CAD tools (e.g., NX, SolidWorks, or Creo) for rapid geometry defeature and design iteration.

Compensation

The successful candidate’s starting pay will fall within the pay range listed below and is determined based on job-related factors including, but not limited to, skills, experience, qualifications, work location, and market conditions. Base salary is localized according to an employee’s work location. Ranges are market-dependent and may be modified in the future.

In addition to base salary, the compensation for this role includes opportunities for equity grants. Talk to your recruiter for more information.

DoorDash cares about you and your overall well-being. That’s why we offer a comprehensive benefits package to all regular employees, which includes a 401(k) plan with employer matching, 16 weeks of paid parental leave, wellness benefits, commuter benefits match, paid time off and paid sick leave in compliance with applicable laws (e.g. Colorado Healthy Families and Workplaces Act). DoorDash also offers medical, dental, and vision benefits, 11 paid holidays, disability and basic life insurance, family-forming assistance, and a mental health program, among others.

To learn more about our benefits, visit our careers page here.

See below for paid time off details:

For salaried roles: flexible paid time off/vacation, plus 80 hours of paid sick time per year.
For hourly roles: vacation accrued at about 1 hour for every 25.97 hours worked (e.g. about 6.7 hours/month if working 40 hours/week; about 3.4 hours/month if working 20 hours/week), and paid sick time accrued at 1 hour for every 30 hours worked (e.g. about 5.8 hours/month if working 40 hours/week; about 2.9 hours/month if working 20 hours/week).

The national base pay range for this position within the United States, including Illinois and Colorado.

$139,400 - $205,000 USD

About DoorDash

At DoorDash, our mission to empower local economies shapes how our team members move quickly, learn, and reiterate in order to make impactful decisions that display empathy for our range of users - from Dashers to merchant partners to consumers. We are a technology and logistics company that started by enabling door-to-door delivery, and we are looking for team members who can help us go from a company that is known as the place you order food to a company that people turn to for any and all goods.

DoorDash is growing rapidly and changing constantly, which gives our team members the opportunity to share their unique perspectives, solve new challenges, and own their careers. We're committed to supporting employees’ happiness, healthiness, and overall well-being by providing comprehensive benefits and perks including premium healthcare, wellness expense reimbursement, paid parental leave and more.

Our Commitment to Diversity and Inclusion

We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel.

Statement of Non-Discrimination: In keeping with our beliefs and goals, no employee or applicant will face discrimination or harassment based on: race, color, ancestry, national origin, religion, age, gender, marital/domestic partner status, sexual orientation, gender identity or expression, disability status, or veteran status. Above and beyond discrimination and harassment based on “protected categories,” we also strive to prevent other subtler forms of inappropriate behavior (i.e., stereotyping) from ever gaining a foothold in our office. Whether blatant or hidden, barriers to success have no place at DoorDash. We value a diverse workforce – people who identify as women, non-binary or gender non-conforming, LGBTQIA+, American Indian or Native Alaskan, Black or African American, Hispanic or Latinx, Native Hawaiian or Other Pacific Islander, differently-abled, caretakers and parents, and veterans are strongly encouraged to apply. Thank you to the Level Playing Field Institute for this statement of non-discrimination.

Pursuant to the San Francisco Fair Chance Ordinance, Los Angeles Fair Chance Initiative for Hiring Ordinance, and any other state or local hiring regulations, we will consider for employment any qualified applicant, including those with arrest and conviction records, in a manner consistent with the applicable regulation.

If you need any accommodations, please inform your recruiting contact upon initial connection.

Notice Regarding Use of AI and Automated Tools: To streamline our hiring process, DoorDash utilizes an automated recruitment tool called Metaview.

How it works: Metaview assists our recruiting team by evaluating job related qualifications and characteristics in connection with hiring. The tool is designed and used to support - rather than replace - human decision-making; trained personnel make final decisions with meaningful human review and oversight, and DoorDash does not use Metaview or other AI-enabled tool in a manner that has the effect of subjecting applicants or employees to discrimination based on any protected characteristic or proxy or for engaging in any protected activity under applicable law.

Data Retention, Privacy & Bias Audit: Data collected during this process is retained in accordance with our Candidate Privacy Policy https://help.doordash.com/en-us/legal/article/ax-privacy-notice and applicable state laws. In compliance with New York City Local Law 144, the independent bias audit summary for Metaview is publicly available for review at https://trust.warden-ai.com/metaview/application-review.

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More about this job

Skills

Robotics
FEA
ANSYS Mechanical
Dassault Systemes Abaqus
ANSYS LS-DYNA
Troubleshooting
Documentation
Communication skills
Leadership
CAE software
Composite materials
Siemens NX
Dassault Systemes SolidWorks
PTC Creo

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