AI Engineer - Full Stack / LLM UI Integration

Job Description Job Description AI Engineer – Full Stack / LLM UI Integration Location : Remote Focus: Application Layer & UI for LLMs This engineer will bridge AI models with intuitive front-end experiences.

Key Expectations: Experience building front-end or full-stack applications that interface with LLMs. Familiarity with frameworks like Hugging Face, Ollama, LangChain, or similar.

Proficient in modern web technologies (React, Next.js, Node.js, Python).

Able to design and develop E2E applications where users interact seamlessly with AI models.

Bonus: Experience with prompt management, chat interfaces, and UX for AI-driven applications.

General Requirements for All Roles Strong grounding in Python and/or modern software engineering practices.

Experience working in cloud-native environments and with containerization (Docker, Kubernetes).

Ability to work in fast-paced, experimental environments where proof-of-concepts and iteration cycles are common.

Strong communication and documentation skills — capable of collaborating across engineering, data, and product teams.

Company Description Crossword is built on a foundation of entrepreneurship and fueled by an innate drive toward expansion, innovation, and creativity.

We encourage out-of-the-box thinking and welcome individuality with open arms.

Each member of our team brings a unique skillset and point of view, and we empower each other to maximize our collective thinking.

At our core, Crossword is a family.

We foster an empathetic, open environment based on trust and mutual respect.

Our priority will always be nurturing internal and external relationships – we support each other through hardships and celebrate our victories.

We believe in acting with compassion, consideration, and a charitable spirit in all of our endeavors.

This philosophy contributes to our high retention rates of employees and clients.

Company Description Crossword is built on a foundation of entrepreneurship and fueled by an innate drive toward expansion, innovation, and creativity.

We encourage out-of-the-box thinking and welcome individuality with open arms.

Each member of our team brings a unique skillset and point of view, and we empower each other to maximize our collective thinking.rnrnAt our core, Crossword is a family.

We foster an empathetic, open environment based on trust and mutual respect.

Our priority will always be nurturing internal and external relationships – we support each other through hardships and celebrate our victories.

We believe in acting with compassion, consideration, and a charitable spirit in all of our endeavors.

This philosophy contributes to our high retention rates of employees and clients.