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Electro-Mechanical Assembler 2nd Shift
Stellant Systems
Torrance, CA
- $23 to $30 USD / hour
Stellant Systems, a premier manufacturer of critical power amplification products where our technologies and products are unparalleled in the industry. We specialize in the manufacture of…
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Warehouse and Logistics Analyst
Stellant Systems
Torrance, CA
Stellant Systems, a premier manufacturer of critical power amplification products where our technologies and products are unparalleled in the industry. We specialize in the manufacture of…
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EPC Coordinator, Electric Power Division
Hooper Corporation
Deforest, WI
…including the following tasks: Filing project documents such as engineering drawings, technical specifications, client correspondence, and other project documents and records. Processes…
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EPC Coordinator, Electric Power Division
Hooper Corporation
Commerce City, CO
- $50,000 to $65,000 USD / year
…including the following tasks: Filing project documents such as engineering drawings, technical specifications, client correspondence, and other project documents and records. Processes…
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Manager, Production Planning & Control
Stellant Systems
Torrance, CA
- $135,000 to $155,000 USD / year
Stellant Systems, a premier manufacturer of critical power amplification products where our technologies and products are unparalleled in the industry. We specialize in the manufacture of…
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Material Planner
Stellant Systems
Torrance, CA
- $85,000 to $100,000 USD / year
Stellant Systems currently has an opportunity for an experienced Material Planner at our Torrance, California location.
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EPC Project Engineer
Stellant Systems
Torrance, CA
Stellant Systems Inc. (Stellant) currently has an opportunity for an onsite Project Engineer to join the Space Traveling Wave Tube (TWT) group at our Torrance, California location.…
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TWT Project Engineer
Stellant Systems
Torrance, CA
Relevant engineering experience that includes a combination of or equivalent experience in: production or development support, electromechanical design, radar or RF systems, electron beam…
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Senior Site Reliability Engineer
AbbVie
Remote, United States
- $96,500 to $183,500 USD / year
…skillful Site Reliability Engineer to join the Cyber Security Engineering (CSE) Team. The CSE Team, working within the Cyber Security Operations (CSO) function, is responsible for…
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Intern Engineer
General Dynamics Mission Systems, Inc
Scottsdale, AZ
- $26.25 USD / hour
Candidates should demonstrate a thorough understanding of engineering technology. Engineering Interns must be enrolled in an accredited degree program in Computer Engineering, Systems…
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Junior Systems Analyst - Contingent
Aretum
Remote, United States
- $65,000 to $90,000 USD / year
We are seeking a motivated Junior Systems Analyst to support our content management and systems engineering efforts across multiple IT environments. This remote role is ideal for…
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Director of Maintenance
Elizabeth, NJ
Oversee work order management, maintenance records, inspections, quality control, and NSPIRE readiness using CMMS and other documentation systems.
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Electrical Engineer, Models & Studies
FirstEnergy
Akron, OH
…includes one of the nation's largest investor-owned electric systems, more than 24,000 miles of transmission lines that connect the Midwest and Mid-Atlantic regions, and a regulated…
Added 1 min ago
Director, Enterprise Customer Success
Toast
Remote, United States
Drive operational excellence, scalable systems and cadence for the segment: account planning, QBRs and strategic business reviews, renewal risk management, and escalation resolution
Added 1 min ago
SAP Functional Project Manager
Konica Minolta Business Solutions, U.S.A., Inc.
Ramsey, NJ
Added 1 min ago
AI & Digital Productivity (OPEX) Intern (Summer 2027)
Teva Pharmaceutical
Davie
…intelligence, such as AI, Data Science, Computer Science, Information Systems, Business Analytics, Industrial Engineering or a related…
Added 1 min ago
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P&C Test Engineer
Actalent
Atlanta, GA
- $27 to $35 USD / hour
…installation, operation, maintenance, and repair of Network Underground Systems across Georgia, with primary focus on underground distribution networks and substations. This role involves…
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Manufacturing Engineer - Cost Innovation
Actalent
Peoria, IL
Lead and complete manufacturing engineering projects in a timely manner with a strong emphasis on safe work practices, process efficiency, and cost reduction.
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Quality Assurance Specialist
Actalent
Norwell, MA
- $23 to $32.93 USD / hour
…supporting audits, inspections, compliance initiatives, and quality systems while working alongside experienced QA…
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Scientist
Actalent
Boston, MA
- $47.25 to $52.25 USD / hour
Experience with sample management [XZ2.1][JC2.2][XZ2.3]and ELN/LIMS systems.
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Senior Manufacturing Technician
Actalent
Fall River, MA
- $52,000 to $72,800 USD / year
Work cross-functionally with Manufacturing, Engineering, Quality, and Operations teams to meet production goals.
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Buyer
Actalent
Billerica, MA
- $40 to $50 USD / hour
…procurement of materials, components, and services to support engineering and manufacturing. This position actively participates in daily production activities, including Gemba walks and…
Added 1 min ago
Assembly Technician
Actalent
Billerica, MA
Job Title: Engineering TechnicianJob DescriptionThe Engineering Technician assembles and wires electrical control boxes and electromechanical prototype units using electrical schematics and…
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Technical Writer
Actalent
Bedford, MA
- $25 to $50 USD / hour
…documentation for complex mechanical, electrical, and automated systems. The Technical Writer will develop customer-facing product manuals, assembly instructions, standard operating…
Added 1 min ago
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Quality Assurance Specialist
Actalent
Plainville, MA
- $28 to $30 USD / hour
…Specialist I ensures that manufacturing operations and quality systems comply with Standard Operating Procedures (SOPs), regulatory requirements (FDA, EU, ICH), and industry standards at a…

LiteLLM

Staff Engineer, Systems and Reliability

San Francisco, CA, United States

$250,000 to $350,000 USD / year

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Job details

Pay: $250,000 to $350,000 USD / year
Posting language: English
Posted: Nov 9, 2026

Original job description

LiteLLM is the world’s most popular AI Gateway, trusted by companies like Adobe, Netflix, and NASA. We’ve grown ARR 6x in the last year to nearly $30M with a team of 20, and thousands of companies run production AI through LiteLLM across 100+ provider integrations.

We're looking for a Staff Engineer to own the stability and reliability of the gateway.

ABOUT THE ROLE

This is a hands-on staff role. You'll find the components behind our regressions and security issues, and refactor or rewrite them so the same problem doesn't come back in 20 places. You'll raise the quality of the codebase through your own code and review, not process documents.

LiteLLM is mission-critical infrastructure for our customers. When it breaks, their AI products break. You'll make sure that happens less, and that we know before they do.

You’ll work with our security and infrastructure team and report to the CEO, and later to our Head of Engineering. This role is in person in San Francisco. We help with relocation and support H-1B transfers.

RESPONSIBILITIES

Find the root causes of regressions and security issues and fix the patterns that create them.
Lead refactors, rewrites, and migrations of core product code on a system our customers can't afford to have go down.
Decide what makes our test suite worth trusting, and build it.
Keep CI and releases fast and trustworthy with a large open source contributor base.
Review the code paths that matter most and raise the bar through your own code and review.
Raise quality across the team without becoming the bottleneck.

What is our tech stack

The tech stack includes Python, FastAPI, Redis, Postgres. We're moving the gateway to Rust.

WHAT WE'RE LOOKING FOR

3+ years of experience, with a fast rise in scope at a strong engineering company. The scope you've owned matters more than a Staff title.
You've owned stability or reliability at your current company.
You've owned mission-critical systems in production and led rewrites or code migrations.
Able to walk into an unfamiliar codebase and find the real root cause.
A first principles thinker. You reason through a hard bug or a large refactor yourself, and you review AI-written code as carefully as any other.
Customer empathy. You think about what a change does to users before you ship it.
Strong software engineering fundamentals, preferably in Python.
You don't need a security background: our security team finds the issues, and you fix the patterns behind them.

BONUS POINTS

Rust experience.
You've kept CI healthy on an open source project with heavy outside contribution.
Experience at an early-stage startup.

WHY JOIN LITELLM?

Work directly with the founders every day.
Own the reliability of infrastructure that thousands of companies run in production.
Own a whole area of the codebase. We don't have PMs: engineers talk to customers and decide what to build.
Your work ships in open source, used by engineering teams around the world.
Move incredibly fast and see your work in production immediately.
Competitive salary, equity, health, dental, and vision benefits.

ABOUT LITELLM

LiteLLM is the world's most widely adopted AI Gateway. We provide a unified API for 100+ LLM providers along with routing, authentication, budgets, observability, and governance for production AI systems. Thousands of companies rely on LiteLLM to power AI in production.

If you want to own the reliability of the gateway thousands of companies depend on, we'd love to meet you.