AI Engineer – Full-Stack / LLM Specialist

  • Back-End
  • Remote
  • 4000 - 7000 USD
  • Senior
  • Full-Time
  • Remote

Job Description

The client is building an elite AI engineering team to develop and scale breakthrough AI-powered products that will impact millions of users. The environment is designed like a cutting-edge AI lab, combining innovation with the distribution power of their broader ecosystem. The team consists of highly talented AI engineers, Full-stack Engineers, product managers, and designers focused on pushing the boundaries of what AI can deliver to end users.

This is a long-term, full-time position with 4+ open roles. Join a carefully selected team of some of the most talented minds in AI and product development. Work in an in-person, highly collaborative environment optimized for breakthrough innovation. Ship products that will directly impact millions of users across a diverse ecosystem. Opportunity to be part of an elite AI lab with the scale and reach of a global platform.


Interview Process

  • Step 1: Introductory call to precheck the candidate’s soft skills and CV

  • Step 2: Technical skills interview with the client or product owner

  • Step 3: Final call for job offer alignment and negotiation

  • Step 4: Onboarding and start of work


Key Responsibilities

  • Build and ship user-facing AI features across multiple products, including content creation tools, e-commerce recommendations, and messaging experiences

  • Rapidly prototype and iterate AI-powered solutions, evolving them into production-ready systems

  • Collaborate closely with product managers, designers, and fellow engineers to design, implement, and scale innovative features

  • Stay ahead of AI advancements and leverage them to unlock new user experiences

  • Contribute to the technical vision and strategy for scaling AI products across the ecosystem


Requirements

  • Proven track record of shipping AI features into production with real user adoption

  • Hands-on experience with large language models (LLMs), whether via APIs or custom implementations, at scale

  • Strong full-stack development skills (ideally Python)

  • Ability to build performant AI-powered user interfaces

  • Experience in Python, RAGs, and LLMs

  • Familiarity with WordPress, e-commerce platforms, or messaging systems

  • Available with timezone: America/New_York


Skill & Experience

  • AI Agents

  • Artificial Intelligence (AI)

  • Large Language Models (LLMs)

  • PHP

  • Agentic AI

  • Python

  • Node.js

  • JavaScript

  • AI Chatbots

  • Experience developing consumer AI products that scaled to large user bases

  • Open-source contributions that showcase technical depth and innovative thinking

  • Strong teamwork, initiative, and communication skills