Jobs in the United States

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UAM Everfox Tool Engineer - Mid-level
System One
Lorton, VA
- $77 to $80 USD / hour
Oversee High Speed Guard Cross Domain solution that supports the transfer of data between multiple classification domains.
Added just now
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UAM Everfox Tool Engineer - Senior Level
System One
Lorton, VA
- $96 to $100 USD / hour
Oversee High Speed Guard Cross Domain solution that supports the transfer of data between multiple classification domains.
Added 1 min ago
Scientific Marketing Manager / Director – Biologics Discovery and Development
Pharmaron
United States
…marketing to lead the positioning of our integrated biologics…
Added 3 mins ago
Pre-Sales Solutions Engineer-Hyperscaler
Cisco
San Jose, CA
Develop strong and lasting relationships with key technical stakeholders responsible for new platform introduction (NPI). Drive design alignment between customer and Cisco stakeholders with…
Added 4 mins ago
AI Developer Relations Engineer
Félix
United States
…Manager on shared practices, and engage FDE, AI Enterprise, Data, Security and platform specialists when deeper support is…
Added 4 mins ago
AI Developer Relations Engineer
Félix
NY
…Manager on shared practices, and engage FDE, AI Enterprise, Data, Security and platform specialists when deeper support is…
Added 4 mins ago
AI Developer Relations Engineer
Félix
United States
…Manager on shared practices, and engage FDE, AI Enterprise, Data, Security and platform specialists when deeper support is…
Added 4 mins ago
AI Developer Relations Engineer
Félix
United States
…Manager on shared practices, and engage FDE, AI Enterprise, Data, Security and platform specialists when deeper support is…
Added 5 mins ago
ES Field Technician II
Advanced Chemical Transport LLC
San Jose, CA
Understands the dangers of working with or around chemicals and is able to read and understand safety data sheets to take the necessary steps required to mitigate dangers.
Added 6 mins ago
Strategic Partnerships Manager, Wearables
Protege
Remote, United States
Solving AI’s data problem is a generational opportunity. We’re backed by world-class investors and already powering partnerships with some of the most ambitious teams in AI. The company…
Added 6 mins ago
Strategic Partnerships Manager, Omics and Genomics
Protege
Remote, United States
Solving AI’s data problem is a generational opportunity. We’re backed by world-class investors and already powering partnerships with some of the most ambitious teams in AI. The company…
Added 6 mins ago
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Staff Machine Learning Engineer
PayPal, Inc.
San Jose, CA
- $196,500 to $291,500 USD / year
…by merchants that enable the completion of payments on our platform on behalf of our…
Added 10 mins ago
Career Development Office Administrator, School of Law
University of Virginia
Charlottesville, VA
…pre-defined and ad hoc reports from the career development software platform, conducting targeted outreach to students, updating student and employer records, compiling agendas for weekly…
Added 13 mins ago
Software Dev Engineer
Amazon.com Services LLC
Sunnyvale, CA
We own the cellular services on various devices, building the software that connects people through voice, data, and messaging every day. We work closely with OS platform teams,…
Added 14 mins ago
Senior Program Manager/Program Integration
Avion Solutions
WPAFB, OH
…research organizations, and higher headquarters to support platform capability plans and…
Added 14 mins ago
Full Stack Software Developer
Avion Solutions
Huntsville, AL
Avion Solutions Inc., a 100% employee-owned company, is seeking candidates for a Full Stack Software Developer to support the Maneuver Air Directorate. This position is located in…
Added 14 mins ago
Senior Test Systems Engineer – LabVIEW / HMI / Data Acquisition
Vidac Solutions
Fenton, MO
…Missouri. We design and build custom industrial test systems, data acquisition systems, environmental test equipment, and automated solutions for manufacturing…
Added 14 mins ago
Senior Test Systems Engineer – LabVIEW / HMI / Data Acquisition
Priority Talent Partners
Fenton, MO
…Missouri. We design and build custom industrial test systems, data acquisition systems, environmental test equipment, and automated solutions for manufacturing…
Added 14 mins ago
IP
Technical Product Manager
Indeed Project Scout Testing
Austin, TX
- $65,000 to $70,000 USD / year
Metrics & Reporting: Define success metrics, monitor product performance, and iterate based on data-driven insights.
Added 14 mins ago
Senior Full Stack Developer
Tru Treasury
United States
Tru Treasury is seeking a full-time Senior Full Stack Developer to help design and build modern financial technology products used by financial institutions and businesses across the United…
Added 15 mins ago
Staff Machine Learning Engineer - Mapping
General Motors
Bismarck, ND
Own cross-functional technical initiatives, working closely with Perception, Localization, Simulation, and Platform teams to define interfaces, data contracts, and integration points.
Added 15 mins ago
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Senior Site Reliability Developer- Oracle Health
Oracle
Bismarck, ND
- $91,400 to $187,000 USD / year
At Oracle Health, we’re building the cloud platform behind AI-assisted clinical systems used by healthcare professionals around the world. We’re looking for engineers who enjoy solving…
Added 15 mins ago
Manager, Application Development, SAP BRIM
Cardinal Health
Bismarck, ND
Serving as the premier IT Subject Matter Expert (SME) and operational leader for the BRIM platform, the Manager directs a team of onshore and offshore functional and technical engineers.…
Added 15 mins ago
Power Platforms Mid Engineer
Serco
Bismarck, ND
Serco is looking for an experienced and enthusiastic Microsoft Power Platform Engineer capable of understanding technical details across a wide variety of disciplines to join our Maritime…
Added 15 mins ago
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Principal Platform Software Engineer - JOIN OCI NASHVILLE!
Oracle
Bismarck, ND
- $104,500 to $234,600 USD / year
Oracle Cloud Infrastructure (OCI) Log Analytics is a cloud-scale observability platform that enables customers to search, analyze, and derive actionable insights from massive volumes of…

Roblox

Senior Software Engineer, Build Platform

San Mateo, CA, United States

$196,750 - $243,290 USD

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Job details

Pay: $196,750 - $243,290 USD
Experience: 5+ years of experience building and operating backend or distributed systems in production.
Posting language: English
Posted: Nov 4, 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 Senior Software Engineer on the Build Platform team, you will build the cloud infrastructure that powers AI-driven creation on Roblox. Build lets anyone make a game by describing it, on mobile and in Studio. Creators can generate a playable experience from a sentence, iterate on it, playtest, and publish. Our team owns the platform underneath: the cloud-hosted agent harness, tools and skills, and evaluation framework.

You'll work on the systems that make agents run well at scale: long-running workflow orchestration, model integration and routing, tool execution, sandboxed game sessions, evals, and the observability, safety, and cost controls that let us ship to millions of creators.

You Will:

Design, build, and operate services in the agent platform, including orchestration, session management, model routing, and tool/skill execution.
Improve the reliability, latency, and cost of multi-step agent workflows running in production.
Build and extend evaluation infrastructure so teams can measure quality and catch regressions before they reach creators.
Partner with Build product teams, ML infrastructure, and Safety to ship new capabilities quickly and safely.
Participate in on-call and help raise the bar for operational excellence.
Write clear technical specs, review code, and mentor other engineers.

You Have:

5+ years of experience building and operating backend or distributed systems in production.
Proficiency in C#, Java, Go, or a similar language.
Experience with cloud infrastructure, containerized services, and workflow or job orchestration systems (e.g., Temporal, Kubernetes).
A track record of owning services end-to-end: design, launch, monitoring, and incident response.
A BS in Computer Science or a related field, or equivalent professional experience.

You Are:

Curious about LLMs and agentic systems, and eager to work on how they behave in production.
Pragmatic. You ship iteratively and let data and evals guide decisions.
Experienced building on LLM APIs, agent frameworks, or eval pipelines (bonus).

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

$196,750 - $243,290 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

Workflow
ML
C#
Oracle Java
Go
Kubernetes
Incident response
Computer science

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