operations research Jobs

181 - 200 of 2,948 Jobs

Senior Machine Learning EngineerJob Title - Senior Machine Learning Engineer

ChewyCompany Name - Chewy

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Bellevue, Washington, USA

Full-time

Our Opportunity: Advertising is a critical component of the ecommerce ecosystem and provides a critical revenue stream to the company. At Chewy, Sponsored Ads team is looking for a Senior Machine Learning Engineer to help launch various innovative ads-offerings for Chewy onsite and offsite sponsored ads. As a member to the Sponsored Advertising team, you'll be part of core technical team and will influence technical strategy across product search and discovery, relevance and ranking, prediction

Project Manager - IT - IIJob Title - Project Manager - IT - II

HAYSCompany Name - HAYS

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San Francisco, California, USA

Contract

Project Manager - IT - II* - Contract - San Francisco, CA - $69.86 - $69.86/hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorship not available. Our client is

Data Scientist L3Job Title - Data Scientist L3

Accenture LLPCompany Name - Accenture LLP

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Annapolis, Maryland, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative

Machine Learning Engineer - Apple AdsJob Title - Machine Learning Engineer - Apple Ads

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

At Apple, we focus deeply on our customers' experience. Apple Ads brings this same approach to advertising, helping people find exactly what they're looking for and helping advertisers grow their businesses! Our technology powers ads and sponsorships across Apple Services, including the App Store, Apple News, and MLS Season Pass. Everything we do is designed for trust, connection, and impact: We respect user privacy, integrate advertising thoughtfully into the experience, and deliver value for a

Machine Learning Engineer Graduate (E-Commerce Risk Control)- 2025 Start (MS)Job Title - Machine Learning Engineer Graduate (E-Commerce Risk Control)- 2025 Start (MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A76141 Apply to this job Share this listing: Responsibilities Team Introduction: The E-Commerce Risk Control (ECRC) team's mission is : - To protect TikTok e-commerce users, including and beyond buyer, seller, creator; - To make Tiktok e-commerce the safest and most trusted place worldwide to transact online by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform; - Through buil

Machine Learning Engineer Graduate (E-Commerce Risk Control) - 2025 Start (MS)Job Title - Machine Learning Engineer Graduate (E-Commerce Risk Control) - 2025 Start (MS)

TikTokCompany Name - TikTok

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Seattle, Washington, USA

Full-time

Location : Seattle Employment Type : Regular Job Code : A96528 Apply to this job Share this listing: Responsibilities TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and its offices include New York, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo. Why Join Us Creation is the core of TikTok's purpose. Our platform is built to help ima

Data Scientist All Levels (l-lll)Job Title - Data Scientist All Levels (l-lll)

FedEx OfficeCompany Name - FedEx Office

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Plano, Texas, USA

Full-time

About FedEx Dataworks: Born out of FedEx, a pioneer that ships nearly 20 million packages a day and manages endless threads of information, FedEx Dataworks is an organization rooted in connecting the physical and digital sides of our network to meet today's needs and address tomorrow's challenges. We are creating opportunities for FedEx, our customers, and the world at large by: Exploring and harnessing data to define and solve true problemsRemoving barriers between data sets to create new aven

Senior Engineer / Analyst for ISRT & BMC2 ApplicationsJob Title - Senior Engineer / Analyst for ISRT & BMC2 Applications

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Do you enjoy leading teams, mentoring staff, and guiding complex technology development efforts and analyses? Are you interested in researching, developing, and analyzing innovative ways to produce impactful information from many different types of sensors and sources of data? Do you want to advance US defense capabilities in Intelligence, Surveillance, Reconnaissance, and Targeting (ISRT) or Battle Management Command and Control (BMC2)? If so, we're looking for someone like you

Operations Resource AnalystJob Title - Operations Resource Analyst

Credence Management SolutionsCompany Name - Credence Management Solutions

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San Antonio, Texas, USA

Full-time

Overview At Credence, we support our clients' mission-critical needs, powered by technology. We provide cutting-edge solutions, including AI/ML, enterprise modernization, and advanced intelligence capabilities, to the largest defense and health federal organizations. Through partnership and trust, we increase mission success for war-fighters and secure our nation for a better future. We are privately held, are repeatedly recognized as a top place to work, and have been on the Inc. 5000 Fastest G

Senior ServiceNow Architect- Clearance RequiredJob Title - Senior ServiceNow Architect- Clearance Required

LMI Government Consulting (Logistics Management InCompany Name - LMI Government Consulting (Logistics Management In

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Remote

Contract

Overview LMI is seeking a skilled ServiceNow Architect for a Federal DoD client. This is a fully remote position. A successful ServiceNow Architect will demonstrate competency in ServiceNow, requirements analysis, critical thinking, leadership, innovation, and business growth while upholding the highest standard of ethical behavior. Responsibilities Responsibilities: Provide technical oversite across a portfolio of ServiceNow projects Participate in internal and customer meetings assisting wi

Senior Machine Learning Engineer - E-commerce Risk ControlJob Title - Senior Machine Learning Engineer - E-commerce Risk Control

TikTokCompany Name - TikTok

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Seattle, Washington, USA

Full-time

Location : Seattle Employment Type : Regular Job Code : A106541 Apply to this job Share this listing: Responsibilities The E-Commerce Risk Control (ECRC) team's mission is : - To protect TikTok e-commerce users, including and beyond buyer, seller, creator; - To make Tiktok e-commerce the safest and most trusted place worldwide to transact online by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform; - Through building software syste

Machine Learning Engineer, Ecommerce Risk ControlJob Title - Machine Learning Engineer, Ecommerce Risk Control

TikTokCompany Name - TikTok

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Seattle, Washington, USA

Full-time

Location : Seattle Employment Type : Regular Job Code : JKAFL Apply to this job Share this listing: Responsibilities The E-Commerce Risk Control (ECRC) team's mission is : - To protect TikTok e-commerce users, including and beyond buyer, seller, creator; - To make Tiktok e-commerce the safest and most trusted place worldwide to transact online by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform; - Through building software systems

Machine Learning Engineer, Ecommerce Risk ControlJob Title - Machine Learning Engineer, Ecommerce Risk Control

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : 2WUV Apply to this job Share this listing: Responsibilities The E-Commerce Risk Control (ECRC) team's mission is : - To protect TikTok e-commerce users, including and beyond buyer, seller, creator; - To make Tiktok e-commerce the safest and most trusted place worldwide to transact online by securing the integrity of the e-commerce ecosystem and providing a safe shopping experience on the platform; - Through building software systems

Senior Data Scientist - Business SystemsJob Title - Senior Data Scientist - Business Systems

mongoDB, incCompany Name - mongoDB, inc

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New York, New York, USA

Full-time

MongoDB's mission is to empower innovators to create, transform, and disrupt industries by unleashing the power of software and data. We enable organizations of all sizes to easily build, scale, and run modern applications by helping them modernize legacy workloads, embrace innovation, and unleash AI. Our industry-leading developer data platform, MongoDB Atlas, is the only globally distributed, multi-cloud database and is available in more than 115 regions across AWS, Google Cloud, and Microsoft

Senior Data Scientist - Business SystemsJob Title - Senior Data Scientist - Business Systems

mongoDB, incCompany Name - mongoDB, inc

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No location provided

Full-time

Machine Learning Engineer - Trust and Safety (Account Trust)Job Title - Machine Learning Engineer - Trust and Safety (Account Trust)

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

The Trust and Safety group at Apple is responsible for ensuring that users of Apple's services and products have genuine and safe experiences. Within Trust and Safety, our team ensures the protection of several systems, including Apple's account creation flows and iMessage spam. The solutions we deploy help us keep Apple ecosystem safe, while mitigating constant attack by external actors. We are seeking a machine learning engineer who will strive to turn huge amounts of data into actionable insi

Data ScientistJob Title - Data Scientist

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Are you VIGILANT about your career? RealmOne definitely is! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this jou

Intern to Intern Conversion - Engineering (Summer 2025 Intern Program)Job Title - Intern to Intern Conversion - Engineering (Summer 2025 Intern Program)

Boeing CompanyCompany Name - Boeing Company

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Seattle, Washington, USA

Full-time

Intern to Intern Conversion - Engineering (Summer 2025 Intern Program) Company: These positions are for 2025 intern to intern conversion offers. Join us as we build the future in Engineering! Interns will have the chance to support engineering projects in space systems, military systems, commercial aircraft or technology development. Internship opportunities are available in but not limited to: Electronic & Electrical Engineering, Flight, Materials and Process Engineering, Mechanical / Struct

Lead Intelligence AnalystJob Title - Lead Intelligence Analyst

Knowledge Management, IncCompany Name - Knowledge Management, Inc

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Washington, District of Columbia, USA

Contract

Knowledge Management, Inc. (KMI) has the leadership and experience to deliver innovative technology, logistics and management solutions to meet real mission requirements. KMI is a Minority Business Enterprise (MBE) and Small Disadvantage Business (SDB) that specializes in Logistics, Warehouse Services, Distance Learning/Training, Enterprise Solutions, Financial Management Support, Program Management, Intelligence Analysis & Threat Assessment, and Data Analytics/Operations Research. Since 1998, o

Intelligence Analyst Lvl IJob Title - Intelligence Analyst Lvl I

Knowledge Management, IncCompany Name - Knowledge Management, Inc

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Washington, District of Columbia, USA

Contract