Senior Software Engineer (LLM-Application Engineer)

About Us

We are an emerging technology company at the forefront of AI-driven research innovation. We aim to bridge the gap between complex scientific data and actionable insights, enabling researchers and industry professionals to make informed decisions faster and with greater confidence.

Our founding team consists of industry veterans with extensive backgrounds in artificial intelligence, science, chemistry, and deep-tech commercialization. As a senior engineer, you'll partner closely with our founders to architect core systems and shape our technical roadmap, with opportunities to make strategic decisions that influence our product's evolution.

Based in the north of Israel, we offer flexible remote work opportunities and are looking for highly motivated individuals to join our founding team and shape the future of AI-powered scientific discovery.

Role Overview:

We are seeking a Senior Software Engineer with experience in LLM applications and agentic AI frameworks. This role will involve developing and optimizing AI-driven solutions, working with LangChain or similar agentic frameworks, and integrating AI models into a scalable cloud environment. You'll join at a critical formative stage where your technical decisions will establish the foundation of our core architecture and directly impact our product trajectory.

Responsibilities:

• Develop and maintain AI-powered applications leveraging LLMs and agentic AI frameworks.
• Design and implement scalable software architectures for AI-driven knowledge integration.
• Work with cloud technologies (AWS or similar) for deployment and infrastructure management.
• Collaborate with researchers and domain experts to integrate specialized reasoning tools.
• Potential to grow into a technical lead/manager role as the company scales.

Requirements:

• Strong software engineering background CS, CE, EE, or practical experience (from tech units in the IDF or equivalent).
• 5+ years of software development experience.
• Proficiency in Python and experience with AI/ML frameworks.
• Hands-on experience with LLM frameworks (LangChain, RAG, AI workflows or agentic AI solutions).
• Experience with cloud platforms (AWS or similar).
• Familiar with DevOps, MLOps, and data engineering.
• Ability to work independently, take ownership of challenges, and provide innovative solutions.

Why Join Us?

• Shape the core technical foundation of an innovative AI platform from the ground up
• Drive key architectural decisions with direct access to founders and minimal bureaucracy
• Lead development in cutting-edge areas of LLM applications and AI orchestration
• Experience true startup culture: significant technical autonomy, direct influence on product direction, and rapid implementation cycles
• Join a collaborative environment where we tackle complex technical challenges together, valuing both innovation and pragmatic solutions
• Opportunity for advancement into leadership positions as we scale
• Work at the intersection of advanced AI and specialized domain applications with real-world impact

To Apply:

Please apply through this posting (including a short introduction about your experience and interest in the role) or send your resume and introduction to recruitment@lmntix.ai