# AI Professional

**Company**: PayPal
**Location**: Tel Aviv, Tel Aviv District
**Work arrangement**: hybrid
**Experience**: senior
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://paypal.wd1.myworkdayjobs.com/en-US/jobs/job/Tel-Aviv-Tel-Aviv-District-Israel/Sr-AI-Engineer_R0138302?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_252683a8-a8e

## Description

Cymbio, acquired by PayPal, is a leading orchestration platform that provides a seamless, one-to-many connection for merchants to be discoverable and purchasable across various commerce surfaces. As an AI professional, you will drive the research, development, and continuous improvement of AI solutions, from initial exploration through to production.

Responsibilities:

- Research, prototype, and deliver new LLM-based solutions, and continuously improve existing ones.

- Design experiments and evaluation frameworks to confirm that AI solutions perform as intended.

- Maintain and monitor AI services and data pipelines in the cloud, performing data analysis and error analysis to continuously improve performance.

- Identify opportunities where AI tools can support teams across the organization.

- Present results and recommendations clearly to technical and non-technical stakeholders.

Requirements:

- 3+ years of hands-on experience in software engineering, ML engineering, or applied AI.

- Excellent Python and strong programming fundamentals.

- A track record of production-ready code: reliable, tested, observable systems.

- Hands-on experience with LLMs: prompting, structured outputs, evaluation, and cost control.

- Experience with AI agents, both building agentic workflows and using AI coding agents.

- Strong data science foundations: experimental design, evaluation metrics, error analysis, building ground-truth datasets, data analysis and cleaning, statistics, and data visualization.

- Hands-on experience with AWS (e.g., Lambda, ECS), SQL, and PySpark.

Nice to have:

- Experience with Databricks & Azure OpenAI.

- Background in e-commerce or product data.

- Experience with image processing and third-party vision APIs.

Benefits:

- Comprehensive, choice-based programs to support all aspects of personal wellbeing.

- Generous paid time off.

- Healthcare coverage for you and your family.

- Resources to create financial security and support your mental health.

## Skills

### Required
- Python
- LLMs
- AI agents
- AWS
- SQL
- PySpark
- data science

### Nice to have
- Databricks
- Azure OpenAI
- image processing
- third-party vision APIs
- e-commerce

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Source: [Apply at paypal.wd1.myworkdayjobs.com](https://paypal.wd1.myworkdayjobs.com/en-US/jobs/job/Tel-Aviv-Tel-Aviv-District-Israel/Sr-AI-Engineer_R0138302?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply)