Junior GenAI Developer

6 days ago

Ramat Gan Tel Aviv District Israel ActiveFence Full time ₪60,000 - ₪120,000 per year

ActiveFence is hiring a motivated, detail-oriented GenAI developer for a junior role. This is your chance to contribute to cutting-edge developments in GenAI and help improve the safety and integrity of generative AI systems used around the world.

In this role, you will develop, implement, and maintain AI-based solutions that impact the safety and reliability of foundation models and AI-agents. You'll collaborate closely with cross-functional teams - research, engineering, product, and policy, to identify and solve high-stakes problems in a rapidly evolving landscape.

Must-Have Qualifications:

  • Generative AI Expertise: Solid understanding of GenAI concepts; proven practical experience developing LLM-integrated services and building agentic components; strong prompt engineering skills.
  • Education: Bachelor's degree in Computer Science or related field, or equivalent practical experience.
  • Proficiency in Python: Experienced in developing GenAI applications, with hands-on familiarity with libraries such as pandas, NumPy, and LangChain. Skilled at working with complex codebases and quick to learn new tools, libraries, and paradigms as needed.
  • Strong English Skills: Able to clearly communicate ideas in both written and spoken English, including technical topics.

Preferred Qualifications:

  • Familiarity with Content Moderation: Understanding of online safety and security challenges, harmful content detection, and moderation systems.
  • Engineering Skills: Experience with data handling, cloud platforms, integrating APIs, and building robust, error-tolerant systems.
  • End-to-end AI solution development: scoping, data pipelines, model implementation, testing, deployment, and monitoring.

ActiveFence is the leading provider of security and safety solutions for online experiences, safeguarding more than 3 billion users, top foundation models, and the world's largest enterprises and tech platforms every day. 

As a trusted ally to major technology firms and Fortune 500 brands that build user-generated and GenAI products, ActiveFence empowers security, AI, and policy teams with low-latency Real-Time Guardrails and a continuous Red Teaming program that pressure-tests systems with adversarial prompts and emerging threat techniques. Powered by deep threat intelligence, unmatched harmful-content detection, and coverage of 117+ languages, ActiveFence enables organizations to deliver engaging and trustworthy experiences at global scale while operating safely and responsibly across all threat landscapes.

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