Applied Researcher – LLMs at eBay

Amsterdam, North Holland, Netherlands

eBay Logo
Not SpecifiedCompensation
Senior (5 to 8 years)Experience Level
Full TimeJob Type
UnknownVisa
Ecommerce, TechnologyIndustries

Requirements

  • Master's degree or PhD in Computer Science, Engineering, Mathematics, or a related field
  • Proven experience in machine learning, with a strong emphasis on NLP and LLMs (experience with instruction tuning and alignment is a major plus)
  • Proficiency in programming languages such as Python and C++ and frameworks like PyTorch, TensorFlow, or similar
  • Solid understanding of machine learning algorithms, model architecture, training techniques, and building performant inference pipelines (experience with model inference optimization techniques and libraries is a plus)
  • Experience with data preprocessing, feature engineering, model evaluation metrics, and large scale data processing frameworks like SPARK
  • Excellent analytical and problem-solving skills and the ability to work in a fast-paced, dynamic environment
  • Strong communication and collaboration skills, with the ability to explain complex technical concepts to non-technical collaborators, come up with creative solutions, and help with tracking and delivering within the release plan
  • Publication record in top AI conferences/journals is a big plus

Responsibilities

  • Design, develop, and deploy advanced machine learning algorithms, with a focus on NLP/LLM
  • Work closely with cross-functional teams to integrate machine learning solutions into our products and platforms
  • Conduct research on the latest technologies and methodologies in NLP and LLMs to drive innovation within the team
  • Collaborate with data engineers and scientists to preprocess, clean, and structure large datasets for model training and evaluation
  • Implement best practices in model development, validation, testing, and deployment to ensure high-quality and scalable solutions
  • Stay abreast of industry trends and advancements in AI, machine learning, and NLP to continuously improve our capabilities

Skills

NLP
LLMs
Deep Learning
Instruction Tuning
Model Alignment
Scalable Deployment
Cloud Computing
Large-scale Optimization

eBay

Global online marketplace for buying and selling

About eBay

eBay is an online marketplace where individuals and businesses can buy and sell a wide range of products, including electronics, fashion, and collectibles. Users can list items for auction or use the 'Buy It Now' option for immediate purchases. eBay stands out from competitors with its vast selection, user-friendly interface, and strong buyer and seller protections, including free shipping on many items. The company's goal is to facilitate seamless transactions while generating revenue through transaction fees, advertising, and subscription services.

San Jose, CaliforniaHeadquarters
1995Year Founded
$6.5MTotal Funding
IPOCompany Stage
Consumer Software, Consumer GoodsIndustries
10,001+Employees

Benefits

Health Insurance
401(k) Company Match
Paid Vacation
Parental Leave

Risks

Niche e-commerce platforms like StockX and Poshmark may draw away eBay's customers.
Social media platforms with shopping features could divert traffic from eBay.
Direct-to-consumer brands bypassing marketplaces may reduce eBay's seller base.

Differentiation

eBay offers a unique auction-style listing alongside 'Buy It Now' options.
The platform provides robust buyer and seller protections, enhancing trust in transactions.
eBay's vast product selection includes new, refurbished, and second-hand items.

Upsides

eBay's acquisition of GSI Commerce strengthens its position as a global commerce partner.
The rise of social commerce offers eBay opportunities to integrate social shopping features.
Increased focus on sustainability aligns with eBay's refurbished and second-hand product categories.

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