Jobs in the United States

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Customer Service Engineer (VA ESOM)
Kentro
Anchorage, AK
Kentro is hiring an experienced Customer Service Engineer to support our VA-ESOM- End Point Support and Operations Monitoring contract across the United States. The VA is responsible for…
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FEP TPS Engineer - E3
Applied Materials, Inc
Phoenix, AZ
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New College Grad - Process Engineer - Doctorate (Winter 2026)
Applied Materials, Inc
Santa Clara, CA
As a Process Engineer, you'll play a crucial role in designing and optimizing manufacturing processes for display and semiconductor manufacturing technologies. You will collect and analyze…
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New College Grad - Process Engineer - Doctorate (Winter 2026)
Applied Materials, Inc
Santa Clara, CA
As a Process Engineer, you'll play a crucial role in designing and optimizing manufacturing processes for display and semiconductor manufacturing technologies. You will collect and analyze…
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Global Product Support Engineer III
Applied Materials, Inc
Kalispell, MT
As a Global Product Support Engineer, you will be using your project management skills, mechanical aptitude, and data analysis techniques to develop and publish maintenance strategies for…
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Mechanical Engineer
GPAC
Tampa, FL
- $65,000 to $90,000 USD / year
Under the direction of the Director of Engineering, the Mechanical Engineer (ME) designs and develops mechanical systems and components that meet customer requirements, industry standards,…
Added 1 min ago
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Mechanical Engineer
GPAC
Tampa, FL
- $65,000 to $90,000 USD / year
Under the direction of the Director of Engineering, the Mechanical Engineer (ME) designs and develops mechanical systems and components that meet customer requirements, industry standards,…
Added 1 min ago
G
Mechanical Engineer
GPAC
Tampa, FL
- $65,000 to $90,000 USD / year
Under the direction of the Director of Engineering, the Mechanical Engineer (ME) designs and develops mechanical systems and components that meet customer requirements, industry standards,…
Added 1 min ago
Engineer
Tandem Hospitality Group LLC
Austin, TX
The hotel Engineer has the responsibility of working with the Chief to preserve the building's overall operational condition and functionality. This role requires a thorough professional…
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Scheduling Engineer - Federal and Commercial Construction
GPAC
Aiken, SC
- $95,000 to $120,000 USD / year
…federal work in the region. The company is adding a Scheduling Engineer - Federal and Commercial Construction to its team in Aiken, SC. This is an urgent, high-priority…
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Waste Water Engineer
GPAC
Saco, ME
- $80,000 to $100,000 USD / year
We are seeking a Water/Wastewater Engineer to join a growing, multi-disciplinary engineering consulting firm. This individual will contribute to the planning, design, and delivery of…
Added 1 min ago
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Waste Water Engineer
GPAC
Westbrook, ME
- $80,000 to $100,000 USD / year
We are seeking a Water/Wastewater Engineer to join a growing, multi-disciplinary engineering consulting firm. This individual will contribute to the planning, design, and delivery of…
Added 1 min ago
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Waste Water Engineer
GPAC
Augusta, ME
- $80,000 to $100,000 USD / year
We are seeking a Water/Wastewater Engineer to join a growing, multi-disciplinary engineering consulting firm. This individual will contribute to the planning, design, and delivery of…
Added 1 min ago
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Waste Water Engineer
GPAC
Waterville, ME
- $80,000 to $100,000 USD / year
We are seeking a Water/Wastewater Engineer to join a growing, multi-disciplinary engineering consulting firm. This individual will contribute to the planning, design, and delivery of…
Added 5 mins ago
QA Engineer, Drug Substance Manufacturing
Fujifilm
Holly Springs, NC
The Engineer, QA Drug Substance Manufacturing is responsible to help drive the Quality oversight for the direction of all Drug Substance Manufacturing (DSM) processes through to operational…
Added 5 mins ago
QA Engineer, Drug Substance Manufacturing
Fujifilm
Holly Springs, NC
The QA Engineer, Drug Substance Manufacturing (DSM) Operations is responsible to help drive the Quality oversight for the direction of all Drug Substance Manufacturing (DSM) processes…
Added 5 mins ago
Quality Control Manager - Federal Barracks
GPAC
Savannah, GA
Added 5 mins ago
Quality Control Manager - Federal Barracks
GPAC
Charleston, SC
Added 5 mins ago
Semiconductor Equipment Engineer/ Principal Semiconductor Equipment Engineer
CORP-Corporate Office
United States
…exceptionally talented, motivated, and creative Semiconductor Equipment Engineer positions located at our Linthicum, MD facility - required to be fully…
Added 5 mins ago
Quality Control Manager - Federal Barracks
GPAC
Hilton Head Island, SC
Added 5 mins ago
Principal Engineer Quality (CMM)
CORP-Corporate Office
United States
Northrop Grumman Mission Systems is seeking a talented Principal Engineer Quality (CMM) located in Rolling Meadows, IL.
Added 5 mins ago
2027 Associate Engineer / Engineer Aeronautical - WAFB MO
CORP-Corporate Office
United States
Northrop Grumman is seeking an Associate Engineer Aeronautical / Engineer Aeronautical. This position will be located at Whiteman AFB, MO and will require working either the 1st shift…
Added 5 mins ago
Manufacturing Engineer
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems (NGAS) has an opening for an Advanced Automation Manufacturing Engineer Level 2 to join our team of qualified, diverse individuals. This position will…
Added 5 mins ago
Staff DevOps Engineer - Position qualifies for sign-on bonus starting at $10k
CORP-Corporate Office
United States
Northrop Grumman’s Space Systems Sector is looking for an experienced Staff DevOps Engineer to augment our team. This position can be based in Aurora, CO, Morrisville, NC or Sacramento, CA.
Added 5 mins ago
Information Systems Engineer Manager 2
CORP-Corporate Office
United States
Northrop Grumman Aeronautics Systems has an opening for an Information Systems Engineer Manager 2 to join our team of qualified, diverse individuals within our Aircraft Solutions…

Roblox

Principal Software Engineer, Languages & Compilers

San Mateo, CA, United States

$295,250 - $345,040 USD

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Job details

Pay: $295,250 - $345,040 USD
Experience: Over 10+ years of experience developing and deploying user-facing software products
Posting language: English
Posted: Nov 5, 2026

Original job description

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.

At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there.

A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone.

As a Principal Software Engineer on the Roblox Programmability team, you will work with us on software ecosystem development of the embedded scripting languages in the Roblox engine while working with the Engineering Director. To enable developers on the Roblox platform to build tomorrow's top games, they require more than a functional scripting environment; they need sophisticated programming interfaces, a robust set of script libraries, comprehensive development tools, and an ultra-fast, multithreaded runtime. Join our team to guide the evolution of a new suite of programming interfaces and sophisticated tooling features that millions of developers will use daily. You will play a pivotal role in this process.

You Will:

Contribute to the design and development of programming models that improve script performance and scalability
Develop prototypes to validate designs against realistic use cases, ensuring they meet our performance and functionality standards
Take ownership of new feature development from concept and prototyping through to deployment and maintenance
Improve the adaptability and performance of existing components
Collaborate with engineers across engine and partner teams to build collaborative solutions

You Have:

Over 10+ years of experience developing and deploying user-facing software products
A minimum of Bachelor's degree in Computer Science
Proficiency in C++ and an understanding of parallel/concurrent programming concepts
Experience with API and tool development, game development, distributed systems, and Lua/Luau programming is a plus
A grasp of industry standards and design patterns
The ability to analyze and approach problems from multiple perspectives, weighing the advantages and drawbacks of different solutions

You Are:

Enthusiastic about crafting software programming environments for game developers, eager to apply insights from multiple programming ecosystems to our scripting environment
Self-driven, able to navigate complex codebases with minimal guidance
Reliable, developing systems that are not just effective but also resilient over time
Inquisitive, constantly learning and staying on top of the latest trends in scripting languages and programming environments

For roles that are based at our headquarters in San Mateo, CA: The starting base pay for this position is as shown below. The actual base pay is dependent upon a variety of job-related factors such as professional background, training, work experience, location, business needs and market demand. Therefore, in some circumstances, the actual salary could fall outside of this expected range. This pay range is subject to change and may be modified in the future. All full-time employees are also eligible for equity compensation and for benefits as described on this page.

Annual Salary Range

$295,250 - $345,040 USD

Roles that are based in an office are onsite Tuesday, Wednesday, and Thursday, with optional presence on Monday and Friday (unless otherwise noted).

Roblox provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Roblox also provides reasonable accommodations to candidates with qualifying disabilities or religious beliefs during the recruiting process.

For US based roles only, please note the Company may not be able to employ candidates for this role who have United States work authorization related to certain U.S. visa categories, or support future H-1B sponsorship at this time.

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More about this job

Skills

Compilers
Adaptability
Collaborate with engineers
Computer science
C++
Lua

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