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Lead Data Scientist - Data Payments
About the Role Develop and optimize personalization and recommendation models to deliver relevant offers, merchants, and experiences to GoPay users. Apply a range of DS techniques —such as collaborative filtering,…
Senior Data Scientist - Data Payments
About the Role Develop and optimize personalization and recommendation models to deliver relevant offers, merchants, and experiences to GoPay users. Apply a range of DS techniques —such as collaborative filtering,…
LLM & Agent Algorithm Intern (Search) - 2027 Start (PhD)
Responsibilities Team Introduction TT-Search Algorithm & Applied AI is the algorithm team behind the search business built on TikTok (TikTok Search), with the goal of becoming the search engine of choice for users…

Senior Data Engineer - Data Platform
The Platform team creates the technology that enables Spotify to learn quickly and scale easily, enabling rapid growth in our users and our business around the globe. Spanning many disciplines, we work to make the…
Sr. Data Scientist (AI & ML)
Build and ship ML and generative-AI systems that power decisions across Delivery Hero’s platform, from recommendation engines to LLM-driven automation, owning the full lifecycle from modeling to production.

AI Engineer
Build production-grade AI agents using LLMs, RAG, and orchestration frameworks, integrating them into Workday’s platform for enterprise-scale deployment.

Staff Data Scientist, Experimentation
Lead Wallapop’s experimentation practice: set standards, improve statistical rigor, and coach teams in A/B testing and causal inference to drive data-driven product decisions across search, recommendations, and marketplace growth.
Data Scientist | Machine Learning
Data Scientist | Machine Learning | AI & Advanced Analytics | Data-Driven Decision Making We are looking for an innovative, analytical, and results-oriented Data Scientist to join our growing team and support…
Senior Software Engineer
Senior Software Engineer at Microsoft builds and leads large-scale, cloud-based advertising platforms using distributed systems, AI, and analytics to serve billions of ad impressions globally.
Sr Product Manager, Pura App
Own the Pura app roadmap: improve onboarding, device management, and retention for a smart-home fragrance device, using data-driven experiments and cross-functional collaboration.
Assistant Manager - Data Scientist
Assistant Manager – Data Scientist We are looking for an experienced Data Scientist to join our team and drive data-driven decision-making across the organization. The ideal candidate will have a strong foundation in…


Staff Software Engineer (Journeys)
Build an AI-powered communications engine that orchestrates millions of personalized emails and SMS for patients and therapists, using Python, TypeScript, FastAPI, React, and LLM-driven personalization.
Senior Product Manager (Platform)
At Vio, we believe booking accommodation should feel fair and effortless, never overwhelming or unclear. As one of the world's fastest-growing travel tech platforms, we help millions of users make smarter travel…
Junior Backend Engineer — AI-Driven Recs Platform
Builds and optimizes AI-driven recommendation systems using C/C++ and Python to improve user experience.
