Jobs in the United States

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Added 2 mins ago
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Senior Principal Data Center Low Voltage Engineer
Oracle
Phoenix, AZ
- $102,300 to $209,500 USD / year
and repeatable solutions to support the continuous improvement of data centers.
Added 2 mins ago
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Senior Platform Software Engineer
Oracle
Nashville, TN
- $87,800 to $209,500 USD / year
Software Engineer - OCI User Experience Engineering Platform
Added 2 mins ago
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Platform Software Engineer 2
Oracle
Nashville, TN
- $81,000 to $166,100 USD / year
Issue/Defect Collaboration - Software Products Support:
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Principal Software Engineer, Core Infrastructure
Oracle
Nashville, TN
- $114,600 to $234,600 USD / year
An engineer on the Strategic Customer Engineering team plays a critical role in aligning technical details across various service teams, collaborating with cross-functional stakeholders,…
Added 2 mins ago
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Senior Quality Risk Management Engineer
AbbVie
North Chicago, IL
- $84,500 to $162,000 USD / year
The Senior Quality Engineer is responsible for carrying out Manufacturing Quality Assurance functions within the plant including resolution of deviations, performance of product impact…
Added 5 mins ago
Senior Configuration Management Engineer
The Boeing Company
Berkeley, MO
The F/A-18 Product Lifecycle Management Team is seeking a Senior Configuration Management Engineer to support and lead F/A-18 configuration management activities at The Boeing Company in…
Added 6 mins ago
Manufacturing Engineer
Alfa Laval Inc (US)
Broken Arrow, OK
The Manufacturing Engineer is responsible for developing, improving, and maintaining efficient manufacturing processes and systems within the production environment. The scope of the role…
Added 7 mins ago
Senior Software Integration Engineer
The Boeing Company
Berkeley, MO
The Boeing Company is currently seeking a Senior Software Integration Engineer to support the A-MH program located in Berkeley, MO. This position provides program-wide coordination of…
Added 7 mins ago
Lead Software Integration Engineer
The Boeing Company
Berkeley, MO
The Boeing Company is currently seeking a Lead Software Integration Engineer to support the A-MH program located in Berkeley, MO. This position provides program-wide coordination of…
Added 7 mins ago
Senior Software Development Engineer (Angular/NodeJS)
CVS Shared Services Resources LLC
Remote, United States
· Support automated generation of audit-ready compliance artifacts and APIs for reviewers and auditors.
Added 8 mins ago
Specialist, Software Engineering (Application)
L3Harris Technologies
Plano, TX
As a Senior Specialist, Software Engineer (Application), you will be responsible for supporting and leading the development and execution of software interfacing with the targeted hardware.…
Added 8 mins ago
Embedded Software Engineer – Avionics Displays (C++)
Aerospace
Phoenix, AZ
YOU MUST HAVE
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Sr Supplier Quality Engineer
Aerospace
San Jose, CA
- $96,000 to $144,000 USD / year
YOU MUST HAVE
Added 8 mins ago
Senior Space GNC Engineer
Varda Space Industries
El Segundo, CA
As a Senior Space GNC Engineer, you will own the full life cycle of GNC development at Varda, from design through to unit, hardware-in-the-loop, on-vehicle functionality, and flight…
Added 9 mins ago
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Software Engineering PMTS
Salesforce, Inc.
NY
- $197,300 to $344,700 USD / year
Slack is looking for a Staff Software Engineer to join our Desktop team within the Architecture & Systems organization. While most frontend roles focus on building user-facing features,…
Added 9 mins ago
Senior Mechanical Engineer - System Design
GE Vernova Operations LLC
United States
A Senior Engineer in the Mechanical Systems Design, Manufacturing and Inspection Laboratory, GE Vernova Advanced Research Center, will work on the design, development and implementation of…
Added 9 mins ago
Lead Mechanical Engineer - Structures and Durability
GE Vernova Operations LLC
United States
A Lead Engineer in the Structures and Durability Laboratory, GE Vernova Advanced Research Center, will work on the design, development and lifing of advanced mechanical components and/or…
Added 9 mins ago
Lead Generator Project Engineer-1
GE Gas Turbines (Greenville) L.L.C.
United States
The Lead Generator Project Engineer provides technical project management, technical direction, and drives coordination of engineering activities and critical issue resolution for…
Added 9 mins ago
Lead Generator Project Engineer-2
GE Gas Turbines (Greenville) L.L.C.
United States
The Lead Generator Project Engineer provides technical project management, technical direction, and drives coordination of engineering activities and critical issue resolution for…
Added 9 mins ago
Lead I&C System Engineer
GE Vernova Hitachi Nuclear Energy Americas LLC
United States
Support project engineering or manager with understanding execution metric and status, issues, risks, mitigation or recovering plans, and be extremely proactive to identify changes in scope.
Added 9 mins ago
Product Quality Engineer, Dive-XL
Anduril Industries
Quonset, RI
We are looking for a Product Quality Engineer to join our new team in Quonset, RI. In this role, you will be responsible for working inside and outside the organization to define, develop,…
Added 11 mins ago
Applications Engineer
Baker Hughes Oilfield Operations LLC
United States
Must have the ability to travel (potential for travel to rig sites, customer facilities, meetings, training, etc.)
Added 12 mins ago
ESE Reliability Engineer
Ford
Dearborn, MI · Dearborn
The PD Forward Model Quality Engineer is the primary technical practitioner responsible for the hands-on execution and delivery of Forward Model Quality Standard Work on assigned vehicle…
Added 14 mins ago
Staff Software Engineer, Browser (New Products)
Mozilla
Remote, United States
Design and implement experiments within browser engine subsystems. Investigate how internal data structures and execution behavior affect performance, correctness, and the interfaces…
Added 16 mins ago
Principal Integration Logistics Specialist
The Boeing Company
Berkeley, MO
This position will report to the USAF Training Aircraft Chief Engineer and will provide enterprise-level integration and product support leadership across the T-7 program, with…

Circuit

Staff Engineer, Applied ML

Austin, TX, United States

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Job details

Posted: Nov 10, 2026

Original job description

About Circuit

Circuit is the AI execution layer for the physical economy.

Industrial and manufacturing enterprises run on expertise: the hard-won knowledge of how complex products are engineered, configured, sold, and supported. That expertise is scarce, slow to transfer, and walking out the door as a generation of experts retires. It lives in PDFs, spreadsheets, and the heads of a few people, and the hardest technical decisions wait on whoever happens to know.

Circuit puts expert judgment in everyone's hands. We capture how the best people make critical technical decisions and turn it into agents that do the judgment-heavy work, so anyone, regardless of skill level, can make the right call, from quote to install and support, with the accuracy these environments demand.

Circuit is built by operators. Our leadership team has built and scaled real industrial companies, and we are already live in production with category-leading manufacturers. We are not bolting AI onto an old playbook. We are building the layer that runs the last mile of how the physical economy executes.

The Role

As a Staff Engineer, Applied ML at Circuit, you’ll join Product Engineering and build the machine learning capabilities that power our product. You’ll work closely with Forward Deployed Engineers (FDEs), Product Engineers, and directly with design customers to understand real-world challenges and turn them into robust, scalable solutions. A core part of your role is recognizing where a customer need points to a broader product capability, then building it to work across customers and use cases.

This is a hands-on engineering role focused on solving current product and customer problems. You’ll use advances in ML where they help, exercise judgment about what is ready to ship, and own solutions end to end, with attention to accuracy, reliability, latency, and cost. Success means delivering capabilities that make Circuit’s product more useful, reliable, and broadly applicable.

You’ll draw primarily on LLMs, alongside traditional NNs and statistical models, choosing and combining approaches based on the problem. Your work will span understanding customer use cases and how users interact with the product, data and process modeling, understanding what exists today and how to build on it, evaluation, production implementation, and, where it pays off, model training and fine-tuning. Most importantly, you’ll work end to end with our design customers, building solutions for them. Beyond individual features, you’ll help build shared capabilities such as Circuit’s evaluation framework, improving how we measure quality and catch regressions across the product. As priorities evolve, you’ll apply your engineering judgment wherever it can make the greatest impact.

Product Engineering builds the core platform and works directly with customers and design partners. Our FDE teams own solutions architecture and technical demonstrations. You’ll work alongside them on what gets built, and partner with Core ML engineers when a customer problem calls for deeper work on our document models or the agent loop. Your teammates range from full-stack engineers to applied ML researchers.

This position is based in Austin, TX, onsite 3 days/week.

What Is in Production Today

Our core product includes a long-running agent loop written in Go. Frontier model APIs drive the loop, while specialized tools handle retrieval, extraction, and agent execution. These tools let us solve industrial problems that general-purpose agent harnesses struggle with.

We use a combination of open-source and internally fine-tuned models, particularly vision-language models (VLMs), hosted on KServe. Our customer data includes technical documents, high-resolution blueprints, raster images, vector geometry, CAD, and structured data.

Key Responsibilities

• Work directly with FDEs and design-customers end to end, to build solutions on top of Circuit that solve their challenges

• Generalize and package our solutions and methods, and empower FDEs to efficiently deploy them across customers.

• Improve our underlying models, harnesses, eval methodologies and more to power our solutions and help solve customer challenges.

• Debug production systems including edge cases and failure modes in ML pipelines and retrieval systems.

• Build and maintain evaluation systems, including datasets, scoring approaches, and repeatable testing to detect regressions.

Examples of Work You Could Own

• Build a solution with a design customer. Work with an FDE and a design customer to turn a judgment-heavy workflow, from quoting a configured product to troubleshooting in the field, into an agent that gets it right.

• Model the customer’s data. Turn a customer’s spreadsheets, PDFs, and product rules into a data and process model the agent can reason over.

• Generalize it. Package a solution built for one customer so FDEs can deploy it for the next customer without rebuilding it.

• Evaluate on real data. Build an evaluation set from messy customer data, measure where the agent gets it wrong, and catch regressions as the product changes.

• Improve retrieval. Improve retrieval quality, relevance, or latency for a customer-specific use case.

• Debug production. Trace an edge case in a live customer workflow to root cause with observability tools, and fix it in the product rather than with a one-off patch.

Experience

We want someone who has shipped ML-powered software to production, works well with customers and field teams, and can turn what one customer needs into something every customer can use. Ideally, you have deep expertise and strong technical opinions in at least one of these areas:

• Retrieval systems, including embeddings and ranking

• Model training and fine-tuning for production, across LLMs, deep learning, or traditional ML

• Evaluation design and dataset curation from messy, real-world customer data

• Debugging production ML systems with AI observability tools

You do not need to be an expert in every area. Strong software engineering fundamentals, good judgment with customers, and the ability to turn one customer’s solution into a product capability matter more than familiarity with our exact stack. Beyond that, we look for:

• Strong software engineering background, with a track record of owning and shipping production systems end to end.

• Deep experience with data structures and data modeling across relational and graph databases, with strong, well-reasoned opinions on schema design, normalization, and indexing strategy.

• Hands-on experience building with LLMs, RAG systems, and agent harnesses, with a solid grounding in how these systems work, fail, and need to be evaluated.

• Experience working directly with customers or field teams, turning what you learn into what gets built.

• A track record of taking a solution built for one customer and generalizing it so others can deploy it.

• Built and maintained features across a multi-service architecture, with strong proficiency in languages like Python and Go.

• Daily, fluent use of AI coding tools. You write effective prompts, iterate when output is wrong, and reliably tell working code from code that only looks right.

• Bonus: Vision and multimodal models, especially on technical documents (PDFs, CAD) with text, vector geometry, and raster content.

• Bonus: Construction, civil engineering, or other industrial domains.

• Bonus: Open-source models (Qwen, DeepSeek, or similar), and serving them with vLLM, KServe, or similar.

• Bonus: Hands-on PyTorch (or similar) for training and fine-tuning models.

Human Skills

• Ownership mindset with a focus on delivering working systems in production.

• Strong product judgment, with an understanding of how system behavior impacts user experience and trust.

• Rigorous reviewer of agent instructions, skills, and documentation, ensuring they’re clear, unambiguous, and reliable for agents to act on.

• Curiosity about how systems behave in practice and how customers use them.

• Bias toward shipping. You take ambiguous problems and drive them to working solutions without needing the path fully defined for you.

• Judgment about what is ready to ship, and the willingness to push back to keep the work grounded in customer outcomes.

• Clear communicator. You explain ML tradeoffs to FDEs and customers in plain terms, and share progress early.

• Critical evaluation of AI output. You spot hallucinated APIs, incorrect logic, and subtle bugs before they reach production.

• Systems thinking, including attention to correctness and failure modes.

• Low ego, with a focus on team outcomes.

What We Offer

• High-caliber team of seasoned manufacturing and AI leaders

• Help create a category-defining platform transforming how manufacturers sell, support, and innovate

• Competitive compensation, meaningful equity, and employer-paid benefits

• Flexible PTO and access to the latest AI tools

• A values-driven culture that rewards ownership, curiosity and velocity

Who Should Apply

If you like working directly with customers, turning a judgment-heavy workflow into an agent that gets it right, and then making that solution work for the next customer without starting over, we want to talk.

Equal-Opportunity Employer

We are an equal-opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

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More about this job

Skills

ML
Grading systems
Workflow
Troubleshooting
Deep learning
Debugging
Data modelling
Python
Go
Civil engineering
PyTorch
Documentation
Systems thinking

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Work requirements

Jobs in the United States