460 Firstprinciples jobs in District Of Columbia

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Naval Architect

ManTech International

Washington, DC 20011

Bachelor's degree in Naval Architecture, Ocean Engineering, Mechanical Engineering, or a closely related field
3+ years of experience in naval architecture with a focus on CFD applications
Proficiency in CFD software such as Star-CCM+, ANSYS Fluent, OpenFOAM, or similar tools, and in FEA software such as Femap, NASTRAN, ANSYS or similar
Strong understanding of fluid mechanics, hydrodynamics, and maritime systems
Experience with CAD and 3D modeling tools
Excellent written and verbal communication skills for technical documentation and presentations
Ability to utilize spreadsheets to program first-principle and empirical design equations. Ability to generate high-quality design and analysis reports as well as the ability to interpret experimental data and validate simulation results
Must hold an Active Secret Clearance

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Home Improvement Installer - $28+/hr Starting

Marvin

Alexandria, VA 22306

$28/hr

Experience in the construction industry.
A valid driver's license on an ongoing basis.
Ability to meet physical requirements of the role, including lifting up to 50 pounds and climbing ladders or scaffolding.

Part-time gig: Earn at least $2870 for your first 200 trips, guaranteed.

Uber

Washington, DC 20510

21 years old or older
A 4-door vehicle
A valid U.S. driver's license and vehicle insurance
At least one year of driving experience in the U.S. (3 years if you're under 23 years old)

New, Posted just now

Full-Time Assistant Store Manager

ALDI

Washington, DC 20006

$27.50/hr

Babysitter Needed for my Children

Care.com

Washington, DC 20015

Flexible Schedule - Deliver with Uber Eats

Uber Eats

Washington, DC 20390

Meet the minimum age to deliver in your city
Have a valid driver's license in your name
Provide Social security number (only in the US)
You consent to a background check
You have an iPhone or Android smartphone
If Car: Have a 2-door or 4-door car
If Scooter: Have a motorized scooter under 50cc
If Bike: Have a government-issued ID

Grubhub Driver - Washington, DC - Fast Cash, Flexible Work!

Grubhub

Washington, DC 20022

Furniture Assembler (Taskrabbit)

TaskRabbit

Washington, DC 20001

New, Posted 1 day ago

OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Overnight Associate

Wegmans Food Markets

Washington, DC 20016

$20.50-$21/hr

Must be 18 years or older
Part time
Availability: Morning, Overnight (Includes Weekends)
Location: Washington, DC
Address: 41 Ridge Sq. NW
Pay: $20.50 - $21 / hour

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Entry Level - Part Time Sales Rep

Vector Marketing

Washington, DC 20016

All ages 18+ or a 17 and a 2026 high school graduate
Able to interview within the next 7 to 10 days