AI Agent Software Engineer

Job Title:

Company:

Location:

Type:

new generation of AI agents

• Build and scale full-stack features using

  React + Next.js (frontend)

  and

  Node.js (backend)

• Create custom AI agents

  by directly integrating LLM APIs — OpenAI, Claude, etc. (no LangChain, no wrappers)
• Design context windows, tool-calling flows, memory handling, and conversation logic
• Build internal UIs, chat dashboards, and tools to manage agent behavior
• Write clean REST APIs, integrate third-party tools, and deploy on

  AWS (Lambda, S3, EC2)

• Efficiently use AI coding tools to ship faster without bloating the codebase

• Collaborate with founder and product team to move fast and solve real operational problems

• 2+ years experience

  with

  React, Next.js, Node.js, and MongoDB

• Solid backend skills (API creation, async handling, secure integrations)

• Experience working directly with LLM APIs

  — OpenAI, Claude, etc.
• Good understanding of how

  LLMs and machine learning models work under the hood

  (e.g. token limits, attention, embeddings, vector search) —

  no need to train models

• Experience implementing custom RAG flows

  , prompt chains, and context injection
• Familiarity with

  AWS deployments

  (Lambda, EC2, S3)
• Able to work independently, optimize for speed, and write clean, production-grade code

• Built tools with external API integrations (e.g. Shopify, WhatsApp, etc.)
• Experience designing chat interfaces and managing agent memory/state
• Prior work with AI copilots, internal tooling, or process automation
• Strong product mindset and ability to debug creatively

• Real problems, real ownership —

  not toy demos

• Build fast, clean, and custom — no bloated stacks

• Small team, high impact

• Early-stage product in a hot AI + eCommerce space

• Competitive salary + high growth opportunity