hero

Join the powerful teams of our portfolio companies

Become a part of the category-defining ecosystem
companies
Jobs

Platform Engineer (AI Apps)

Dream Security

Dream Security

Software Engineering, Data Science
Tel Aviv-Yafo, Israel
Posted on Aug 18, 2025

Platform Engineer (AI Apps)

  • Engineering
  • Tel Aviv
  • Full-time

Description

Dream is a pioneering AI cybersecurity company delivering revolutionary defense through artificial intelligence. Our proprietary AI platform creates a unified security system safeguarding assets against existing and emerging generative cyber threats. Dream's advanced AI automates discovery, calculates risks, performs real-time threat detection, and plans an automated response. With a core focus on the "unknowns," our AI transforms data into clear threat narratives and actionable defense strategies.

Dream's AI cybersecurity platform represents a paradigm shift in cyber defense, employing a novel, multi-layered approach across all organizational networks in real-time. At the core of our solution is Dream's proprietary Cyber Language Model, a groundbreaking innovation that provides real-time, contextualized intelligence for comprehensive, actionable insights into any cyber-related query or threat scenario.

We are looking for an experienced Software Engineer with GenAI/ML knowledge to join our AI/ML Applications team. In this role, you'll be responsible for designing, building, deploying, and maintaining production-grade AI systems and GenAI pipelines. You'll translate cutting-edge data science research into practical, scalable solutions, handling model/agent deployment both in cloud environments and on-premise. You’ll optimize and implement workflows, and AI agents to ensure high performance and reliability in production environments.

Responsibilities

  • Design, implement, and deploy AI-driven applications, AI workflows, and LLM-based agents into production.
  • Build, manage, and maintain robust GenAI systems.
  • Optimize system performance, including robustness, scalability, communication protocols and resource utilization both on cloud and on-premises.
  • Develop and maintain services, APIs and integrate ML models into microservices-based applications.
  • Collaborate with cross-functional teams including data science, backend, DevOps, and platform teams.
  • Stay up to date with the latest developments in AI and related fields, focusing on LLMs, exploring how emerging technologies can be applied to improve products and services.

Skills

  • At least 4-5 years of experience in building production grade backend software systems
  • Understanding of microservice design and architecture
  • Strong experience in designing, building and maintaining scalable infrastructures including deployment, DBs, communication
  • Strong proficiency in Python
  • Understanding of Machine Learning lifecycle and best practices for AI
  • Excellent problem-solving abilities, coupled with a creative and strategic mindset
  • Proven ability to work effectively in a team setting

Advantages:

  • Experience with AI Agent frameworks (LangChain, LangGraph etc.)
  • Experience with ML lifecycle (deployment, serving, maintaining etc.)
  • Familiarity with cybersecurity applications of machine learning
  • Advanced skills in performance optimization for high throughput systems

Tech Stack:

Kubernetes, Docker, FastAPI, Flask, vLLM, AWS (EC2, EKS, ECR), HuggingFace, LangChain, LangGraph