Senior Full-Stack Engineer - Temp Position \ Freelance

We’re looking for a strong, senior-level Full-Stack Engineer to join an ongoing project with an enterprise customer.

This is a temporary position - Initial 3-month project with potential for continuation.

What you’ll do:

• Own features end-to-end across Frontend, Backend, AI and DevOps.

• Work with React / TypeScript, Go, Python, Kubernetes & Helm.

• Develop and debug complex applications, microservices and data-processing pipelines.

• Build AI-powered capabilities and agents using Claude Code, Cursor and the Claude SDK.

• Quickly understand and contribute to an existing, complex codebase.

• Handle deployment, troubleshooting, monitoring and operational challenges.

• Work directly with the customer in a secured enterprise environment.

Requirements:

Requirements:

• 3+ years of product development experience in SaaS, Cloud or Private Cloud environments.

• Strong hands-on Full-Stack experience across frontend, backend and DevOps.

• Experience with complex systems, microservices, cloud infrastructure and data-processing pipelines.

• Strong experience with React / TypeScript, Go and/or Python.

• Experience with Kubernetes, Helm, CI/CD and deployment.

• Hands-on experience with AI/LLM engineering, AI agents and prompt engineering.

• AI-native mindset — using Claude Code, Cursor and similar AI tools as a core part of the development workflow.

• Experience using AI tools for coding, debugging, understanding unfamiliar codebases and working across different technologies.

• Highly independent, proactive and capable of taking full ownership.

• Strong technical depth, fast learner and comfortable working across different technologies.

• Experience working in enterprise or highly secured environments.

• Excellent communication skills in Hebrew and English, including direct customer interaction.

• Proven track record of excellence and strong technical background.