Learning To Rank jobs

Remote

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Today

We are seeking a proactive AI/Machine Learning Engineer to join our team and help design, build, and optimize recommendation and ranking systems at scale. In this role, you will develop models that drive personalized experiences, rigorously evaluate their performance, and collaborate closely with cross-functional teams to deliver impactful machine learning solutions in a modern cloud environment. Responsibilities Design and build recommendation and ranking models, including learning-to-rank, re-

Full-time

Search & Conversational AI Tech Lead

Charlotte, North Carolina

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14d ago

Our Client, a Business Manufacturing and Supply company, is looking for a Search & Conversational AI Tech Lead for their Charlotte, NC location. Responsibilities:Lead the design, build, tuning and operation of the search layer of the client's website. The role delivers secure, grounded, and supportable conversational search using Lucidworks Fusion.Translate customer and business needs into scalable index and query pipelines across web, content, commerce, and AI platforms.Search Platform and Ret

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Contract

$76.26 - $81.26

Nearby AI Internship Program - Engineering Track

Mountain View, California

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Today

About NewsBreak Local life runs on local information. What happened down the street? Who can fix this? Where should we go tonight? NewsBreak started in 2015 to answer these questions, and today more than 40 million people a month rely on us to follow what's going on in their zip code. Three platforms with one vision: powering local life. Led by founder and CEO Jeff Zheng, NewsBreak is our local life and news platform; Nearby AI connects people with local businesses; and NDot AI helps publisher

Full-time

USD 30.00 - 70.00 per hour

Principal Data Scientist - Consumer

Remote

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Today

Gopuff delivers everyday essentials in minutes from our own network of micro-fulfillment centers. Every session, a customer sees a small, fast-changing assortment that depends on where they are, what's in stock, and what they need right now. Getting that experience right is one of our biggest levers for growth. As Principal Data Scientist, Consumer, you will be the technical lead for how Gopuff personalizes the shopping experience. You will design and ship the recommendation, ranking, and perso

Full-time

USD 180,000.00 - 240,000.00 per year

Senior Applied AI Engineer 2

San Francisco, California

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Today

Drata is building the trust layer between great companies - automating compliance, managing risk, and helping organizations prove trust continuously as they scale. We're Dratanauts: a global crew of 600+ professionals united by a culture that rewards integrity, ownership, and raising the bar, no matter where in the world we're working from. Why Join the Drata Team? At Drata, you're not maintaining legacy compliance software - you're building the agentic AI platform defining what trust looks lik

Full-time

USD 157,000.00 - 252,000.00 per year

Principal AI Engineer - Personalization and Recommendation (Remote)

Remote

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Today

We believe that mental health is just as important as physical health. We recognize that mental health issues can be complex and multifaceted, and we are dedicated to treating the whole person, not just the symptoms. We aim to create a world where mental health is no longer stigmatized or marginalized, but rather is embraced as an integral part of one's overall well-being. We believe that by providing quality care that is both evidence-based and compassionate, we can empower individuals to take

Full-time

USD 282,000.00 - 370,650.00 per year

Staff Backend Engineer, Ads Recommender System

San Francisco, California

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Today

The opportunity Offerwall by Unity is a leading mobile advertising and monetization platform that helps game developers maximize revenue and engage users through rewarded experiences. For over a decade, we've connected millions of players with offers that provide tangible in-app value, and we're now building the next generation of that product. At the center of it is Offer Delivery, the backend service that decides which offer a player sees, when, and on what terms. It operates on two fronts:

Full-time

USD 200,400.00 - 260,500.00 per year

Software Engineer Intern (Global E-commerce-Search) - 2027 Summer

Seattle, Washington

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Today

Responsibilities The Global E-Commerce Search Infrastructure team builds the systems that power product discovery on TikTok Shop. We work across retrieval, indexing, query understanding, real-time data processing, and AI-enabled search infrastructure. Our goal is to help customers find relevant products quickly and reliably while operating services on a global scale. As an intern, you will be matched with one well-scoped project based on your experience, interests, and team priorities. You will

Full-time

USD 42.75 - 42.75 per hour

(USA) Senior, Machine Learning Engineer

Sunnyvale, California

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Today

Position Summary What you'll do Role summary: The Senior Machine Learning Engineer will lead the design, development, and deployment of scalable machine learning solutions that address complex business challenges. This role involves collaborating closely with cross-functional teams to deliver robust models, ensuring high-quality code, and maintaining reliable ML pipelines. The position requires expertise in model evaluation, MLOps practices, and secure AI engineering. The successful candidate w

Full-time

USD 143,000.00 - 286,000.00 per year

Sr. Machine Learning Engineer - Answers, Knowledge & Information (AKI)

Santa Clara, California

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Today

Siri helps hundreds of millions of people find the information they are looking for. A critical part of that mission is helping them quickly find and discover local businesses, places of interest, and addresses. Users rely on us for relevant and easy access to local information like finding a favorite or romantic restaurant, business hours, nearby coffee shop addresses, and directions to prominent locations. The Geo domain team is redefining how hundreds of millions of people use their devices

Full-time

Software Engineer Project Intern (Global E-Commerce Search Infrastructure) - 2026 Start

Seattle, Washington

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Today

Responsibilities About the Team: Search is no longer just a feature-it is the defining battleground that will determine whether TikTok Shop becomes the first truly global e-commerce super-app. Our Search platform is the core engine behind the "shelf-field" (product card) strategy, and the key to competing head-to-head with Amazon, Taobao, and Pinduoduo in a global market worth over $10 trillion. Search will propel TikTok Shop from tens of billions to hundreds of billions in annual GMV by activa

Full-time

USD 42.75 - 42.75 per hour

Software Engineer Graduate (Global E-commerce-Search) - 2027 Start

Seattle, Washington

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Today

Responsibilities About the Team: The Global E-Commerce Search Infrastructure team builds the systems that power product discovery on TikTok Shop. We develop reliable, high-performance services across retrieval, indexing, query understanding, ranking infrastructure, real-time data processing, and AI-enabled search. Our engineers work on production systems used at global scale. We partner with machine-learning engineers, product teams, and other infrastructure teams to improve search quality, sys

Full-time

USD 121,600.00 - 243,200.00 per year

Machine Learning Engineer, Local Search & Marketplace

Mountain View, California

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Today

Full-time

USD 190,000.00 - 300,000.00 per year

Senior Elastic Engineer (TS/SCI w/CI Poly Required)

No location provided

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Today

Trusted Connectivity for AI-Powered Dominance. Everfox delivers trusted connectivity to protect the world's most critical environments and safeguard the sensitive data powering decision advantage. Built for mission-critical operations, Everfox protects what matters most by securing how data moves, how users access it, and how threats are neutralized across every domain. We enable mission speed and secure collaboration across networks, domains, and allies, while ensuring the data powering AI an

Full-time

USD 138,600.00 - 183,200.00 per year

Staffing - IT App Developer IV

Charlotte, North Carolina

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14d ago

Scope of PositionLead the design, build, tuning, and operation of the search layer for Corning.com. The role delivers secure, grounded, and supportable conversational search using Lucidworks Fusion or a comparable enterprise search platform, with an initial single-turn answer experience followed by multi-turn conversational search. Translate customer and business needs into scalable index and query pipelines across web, content, commerce, and AI platforms. This contract role is an alternative to

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Contract, Third Party

$70 - $80

Lucidworks Fusion Search Platform Engineer

Remote

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14d ago

Role: Lucidworks Fusion Search Platform Engineer Location: Remote Pay Rate: $85/Hr on W2 all incl Scope of Position Lead the design, build, tuning, and operation of the search layer for Corning.com. The role delivers secure, grounded, and supportable conversational search using Lucidworks Fusion or a comparable enterprise search platform, with an initialsingle-turn answer experience followed by multi-turn conversational search. Translate customer and business needs into scalable index and que

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Contract

Lucidworks Fusion Search Engineer

Remote

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13d ago

Prefer local to Charlotte, NC, but remote is possible. Strong preference for Lucidworks Fusion experience over any other search platforms.Duration: 06 months, with possibility of extension Experience: Lead the design, build, tuning, and operation of the search layer for company website. The role delivers secure, grounded, and supportable conversational search using Lucidworks Fusion or a comparable enterprise search platform, with an initial single-turn answer experience followed by multi-turn

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Contract

$80 - $87

Senior AI Developer / Engineer

Jersey City, New Jersey

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2d ago

A client of Innova Solutions is immediately hiring for a Senior AI Developer / Engineer Position type: Full-Time Contract (W2) Role: Senior AI Developer / Engineer Duration: 6+ Months Contract Location : Jersey City, NJ (Onsite role) Required Qualifications, Capabilities, and Skills MS in Computer Science, Statistics, Mathematics, Machine Learning, or related field (or equivalent experience). Minimum 7 years of development experience, with at least 4 years working on AI/ML solutions. Hands-

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Contract

Depends on Experience

Staff Machine Learning Engineer - Ads Predictions

Cupertino, California

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Today

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

Full-time

Senior Java Engineer - Search Platform

Palo Alto, California

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28d ago

We help the world run better At SAP, we keep it simple: you bring your best to us, and we'll bring out the best in you. We're builders touching over 20 industries and 80% of global commerce, and we need your unique talents to help shape what's next. The work is challenging - but it matters. You'll find a place where you can be yourself, prioritize your wellbeing, and truly belong. What's in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed

Full-time