Jobs in the United States

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Added 2 mins ago
Engineer III - Technology
Edward Jones
Saint Louis, MO
Louis, MO home office locations are expected to work in the office four days per week."
Added 2 mins ago
AC
Manager, DevOps and Security Engineering
Atom Computing
Boulder, CO
- $180,000 to $220,000 USD / year
Due to the mix of on-prem and cloud infrastructure, this role is required to be in the office in Boulder at least 3 days per week
Added 3 mins ago
Field Engineer
JDS Energy & Mining
Fairbanks, AK
JDS Energy & Mining is seeking a motivated and experienced Field Engineer (Civil) with 4–5 years of relevant experience to support field execution on active mining and construction…
Added 4 mins ago
KC
Electrical Engineering Supervisor
King County
Seattle, WA
- $77.35 to $93.51 USD / hour
Manage resources strategically, including workforce planning, consultant support, recruitment, and contract development activities.
Added 6 mins ago
SG
Supplier Quality Engineer
Smiths Group
Morton Grove, IL
- $72,500 to $90,000 USD / year
Reporting to the Operations Quality Manager, the Supplier Quality Engineer (SQE) is responsible for driving supplier quality performance, resolving quality issues, and leading continuous…
Added 7 mins ago
Talent Acquisition Specialist
Crest Industries
Pineville, LA
We engineer, procure, and construct (EPC) projects for a variety of customers, including those in the utility, industrial, and renewable energy markets. Our work includes substations,…
Added 8 mins ago
Machine Learning Engineer - Risk & AI
OKX
San Jose, CA
…- from problem formulation, feature engineering, and model development to real-time deployment, monitoring, experimentation, and continuous…
Added 9 mins ago
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Sr. Quality Assurance Engineer
Nextern
Maple Grove, MN
- $100,000 to $140,000 USD / year
…product lifecycle. Quality Assurance Engineers will also support development activities as they prepare to launch into commercial manufacturing, such as manufacturing readiness, audits, and…
Added 9 mins ago
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Principal Quality Assurance Engineer
Nextern
Maple Grove, MN
- $130,000 to $170,000 USD / year
Phase 4-5 Project core team member accountable for product development deliverables including, but not limited to: Process risk assessment (PFMEA); Master Validation Plan(s) and Report(s);…
Added 9 mins ago
Sr Software Engineer, AWS Applied AI Solution – Core Services
Amazon Development Center U.S., Inc.
Seattle, WA
…our new agentic AI building blocks initiative, pioneering the development of reusable AI components that accelerate and standardize AI product delivery across AWS business applications such…
Added 14 mins ago
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Equipment Mechanic R&D - SIGNING BONUS!
East Peoria, IL
- $30.67 USD / hour
…generated models, and written instructions from the supervisor or engineer. Working self-directed, you will often plan the method and sequence of the assembly. Expect to work with hand…
Added 15 mins ago
Director, AI Security
Johnson & Johnson Services Inc. Legal Entity
Remote, United States
Partner with key stakeholder teams to integrate security testing and protective controls throughout AI system development, deployment, and ongoing operation.
Added 16 mins ago
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Software Engineer, Autonomous Revenue Operations
Commure
Mountain View, CA
- $170,000 to $190,000 USD / year
- Take ownership of end-to-end integration workflows, from design and development through to deployment and post-launch monitoring.
Added 16 mins ago
MT
Sr Metrology Process Engineer, Technology Development
Micron Technology
Albany
- $104,000 to $224,000 USD / year
JR101106 Sr Metrology Process Engineer, Technology Development
Added 16 mins ago
SMTS Engineer, Adv DRAM PI
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Boise
As a Process Integration Engineer, you will help improve the performance, yield, reliability, and manufacturability of ground breaking technology. You will apply deep expertise in…
Added 16 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 16 mins ago
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Software Developer 4
Oracle
Seattle, WA · Santa Clara, CA
- $114,600 to $234,600 USD / year
As Oracle Cloud Infrastructure (OCI) continues its rapid expansion, we are seeking a Principal Software Engineer (IC4) to join our Database and Host Automation team. This team builds the…
Added 17 mins ago
Director, New Business Development
Evonik Corporation_4142
Piscataway, NJ
Our success hinges on a diversity of ideas powered by people, not egos. Whether you’re a scientist or engineer, new to the team or established, in business, production, or anything in…
Added 19 mins ago
Software Engineer Embedded Systems I (Intern) - United States
Cisco
San Jose, CA · Austin, TX · RTP, NC
…Infrastructure & Security. You will be an essential contributor to the development of next-generation innovations in operating systems, firmware, networking stacks, and security…
Added 20 mins ago
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Senior Cloud Infrastructure Engineer
Restate
Remote, United States
- $200,000 to $250,000 USD / year
We're looking for a Senior to Staff-level Cloud Infrastructure Engineer to own the infrastructure platform that powers Restate across open source, self-hosted deployments, multi-tenant…
Added 20 mins ago
Zora AI, Forward Deployed Engineer - Products & Platforms
Deloitte US
Arlington Heights, IL · Atlanta, GA · Austin, TX · Baltimore, MD · Bellevue, WA · Birmingham, AL · Boise, ID · Boston, MA · Charlotte, NC · Chicago, IL · Cincinnati, OH · Cleveland, OH · Colorado Springs, CO · Columbus, OH · Costa Mesa, CA · Dallas, TX · Davenport, IA · Dayton, OH · Denver, CO · Des Moines, IA · Detroit, MI · Fort Worth, TX · Fresno, CA · Ft. Lauderdale, FL · Gilbert, AZ · Grand Rapids, MI · Hartford, CT · Hermitage, TN · Honolulu, HI · Houston, TX · Huntsville, AL · Indianapolis, IN · Inglewood, CA · Jacksonville, FL · Jericho, NY · Jersey City, NJ · Kansas City, MO · Lake Mary, FL · Lansing, MI · Las Vegas, NV · Los Angeles, CA · Louisville, KY · McLean, VA · Mechanicsburg, PA · Memphis, TN · Miami, FL · Midland, MI · Milwaukee, WI · Minneapolis, MN · Monterey, CA · Morristown, NJ · Nashville, TN · New Orleans, LA · NY · Omaha, NE · Philadelphia, PA · Pittsburgh, PA · Portland, OR · Princeton, NJ · Raleigh, NC · Richmond, VA · Rochester, NY · Rosslyn, VA · Sacramento, CA · Salt Lake City, UT · San Antonio, TX · San Diego, CA · San Francisco, CA · San Jose, CA · Seattle, WA · St. Louis, MO · Stamford, CT · Tallahassee, FL · Tampa, FL · Tempe, AZ · Tulsa, OK · Washington, DC · Westlake, TX · Wichita, KS · Williamsville, NY
As a Product Focused Forward Deployed Engineer (pFDE) within Zora AI™ by Deloitte, you will work directly with clients, Deloitte Consulting's broader consulting practice, and Zora AI's…
Added 20 mins ago
Mission Engineer - Space Support to Theater
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As a Mission Engineer, you will support Space Systems Command (SSC) and the Space Systems Integration Office (SSIO) in advancing BZC's Systems-of-Systems Engineering (SoSE) mission by…
Added 20 mins ago
Mission Engineer - Missile Tracking / Missile Warning
IESE Solutions
El Segundo, CA
As a Mission Engineer, you will support Space Systems Command (SSC) and the Space Systems Integration Office (SSIO) in advancing BZC's Systems-of-Systems Engineering (SoSE) mission by…
Added 25 mins ago
Customer Service Engineer (VA ESOM IRP)
Kentro
Bedford, MA
Must have experience conducting routine system administration tasks and logging data in system admin logs
Added 25 mins ago
Customer Service Engineer (VA ESOM)
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Must have experience conducting routine system administration tasks and logging data in system admin logs

OKX

Machine Learning Engineer - Risk & AI

San Jose, CA, United States

The salary range for this position is $214,666 to $321,999

Apply on job-boards.greenhouse.io About employer

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Job details

Pay: The salary range for this position is $214,666 to $321,999
Posting language: English
Posted: Nov 10, 2026

Original job description

Who We Are

At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er.

About the Opportunity

Building machine learning systems for risk at a global crypto exchange is fundamentally different from conventional ML engineering. The data spans on-chain activity, fiat deposits and withdrawals, trading behaviour, account access patterns, device intelligence, identity information, and customer interactions - signals that very few organizations can analyze together.

The problems are complex, adversarial, and constantly evolving. Models must identify emerging fraud patterns, scams, account takeovers, payment abuse, and other forms of financial risk while minimizing disruption to legitimate customers. Success is not measured only through offline model metrics. It is measured through prevented losses, improved approval rates, reduced false positives, faster investigations, and more reliable customer experience.

This role sits within a multidisciplinary risk team of machine learning engineers, data scientists, risk strategy specialists, analytics engineers, product managers, and operations teams. You will work across the full ML lifecycle - from problem formulation, feature engineering, and model development to real-time deployment, monitoring, experimentation, and continuous iteration.

You will also help shape how AI is used across the risk organization. LLM-assisted development, automated model workflows, AI-powered investigations, and intelligent review agents are part of the team’s daily work. We are looking for engineers who already use these tools effectively and can help establish safe, scalable, and production-ready AI practices.

What You’ll Be Doing

We’re looking for a Machine Learning Engineer to build models and AI tools that help detect fraud and protect users at a global crypto exchange. You’ll apply deep learning and XGBoost, develop practical AI agents, and use AI coding tools in your daily work.

• Build, evaluate, and deploy machine learning models for fraud and risk detection.

• Improve data quality, features, and model performance, balancing fraud detection with customer experience.

• Develop AI agents to support investigations, summarize cases, retrieve evidence, and automate routine workflows.

• Use AI coding tools to accelerate development, testing, and debugging while reviewing and validating their output.

• Work with engineering, product, and risk teams to deploy solutions and monitor their impact.

What We Look For In You

• A strong foundation in machine learning, with hands-on experience in deep learning and tree-based models such as XGBoost or LightGBM.

• Strong Python skills and experience training, evaluating, and deploying models.

• Some practical experience building AI agents or LLM applications, including tool calling, retrieval, or workflow automation. Prototypes and personal projects are welcome.

• Regular use of AI coding tools, with the ability to understand, test, and improve generated code.

• Familiarity with databases and data pipelines for preparing training data and supporting ML workflows.

• Good problem-solving, communication, and collaboration skills.

Nice to Haves

• Experience in account takeover (ATO), scam detection, or other fraud and risk use cases.

• Experience with LLM training, fine-tuning, evaluation, and alignment.

• Experience with reinforcement learning algorithms and their practical implementation.

• Experience with real-time ML systems, imbalanced datasets, or model explainability.

• Prior fraud or risk experience is helpful

• Fluency in Mandarin

Perks & Benefits

• Competitive total compensation package

• L&D programs for employees' growth and development

• Various team building programs and company events

• Wellness and meal allowances

• Comprehensive healthcare schemes for employees and dependants

• More that we love to tell you along the process!

OKX Statement:

OKX is committed to equal employment opportunities regardless of race, color, genetic information, creed, religion, sex, sexual orientation, gender identity, lawful alien status, national origin, age, marital status, and non-job related physical or mental disability, or protected veteran status. Pursuant to the San Francisco Fair Chance Ordinance, we will consider for employment qualified applicants with arrest and conviction records.

The salary range for this position is $214,666 to $321,999

The salary offered depends on a variety of factors, including job-related knowledge, skills, experience, and market location. In addition to the salary, a performance bonus and long-term incentives may be provided as part of the compensation package, as well as a full range of medical, financial, and/or other benefits, dependent on the position offered. Applicants should apply via OKX internal or external careers site.

Notice:

All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website.

Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX's Candidate Privacy Notice.

Apply on job-boards.greenhouse.io About employer

More about this job

Skills

Machine learning
ML
Customer experience
Deep learning
XGBoost
Fraud detection
Debugging
Python
Problem solving
Communication skills
Collaboration

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Work requirements

Jobs in the United States