Senior Data Science

2 weeks ago

Tel Aviv, Tel Aviv, Israel Goldjobs Full time ₪90,000 - ₪120,000 per year

We're looking for a Senior Data Scientist who's excited about building robust, high-impact ML systems with a strong focus on textual data, NLP, and modern LLM-based architectures. This role is perfect for someone who thrives in startup environments, loves shipping hands-on solutions, and brings sharp product thinking to every line of code or experiment they run. You'll work closely with product, engineering, and data teams to build and scale ML-powered systems that drive meaningful outcomes for users and the business. Responsibilities: Work closely with product managers to understand customer needs, prioritize effectively, and identify the minimum valuable ML that creates the most impact Operate with a product mindset: make smart tradeoffs between speed and quality, scope and value — and know when to ship fast and when to go deep Drive high standards and share knowledge across the team and company through thoughtful collaboration, peer reviews, and mentorship Design, implement, and own end-to-end machine learning features and pipelines — from ideation and prototyping to productionization and monitoring Build and scale NLP/LLM-driven systems that turn raw product text into structured representations (e.g., classifications, embeddings, summaries, agents) Think and operate in production: handle scale, monitoring, failure modes, and iteration — not just research 6+ years of hands-on experience as a data scientist, including at least 2 in early-stage startups or fast-paced environments.

3+ years leading full-cycle ML projects — from research to production, adoption, and monitoring. Deep familiarity with building ML products using textual inputs. Experience building LLM-based systems. Leverage AI-powered tools like Cursor, Claude Code, GitHub Copilot, or ChatGPT as part of your workflow to accelerate development, debug faster, and explore ideas more effectively.

You bring strong product and user intuition — you're not just building models, you're solving real problems. You're a great teammate: collaborative, communicative, and fun to work with. Master's degree in Computer Science, Engineering, Statistics, or a related technical field.

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