Remote AI & Automation Full-Stack Engineer

United States Digital Space LLC; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Implentio is hiring a Full-Stack Engineer, AI & Automation to build the intelligent systems at the core of our products. You will work across the stack—from Python back end to React front end—delivering AI-powered features and automation that improve accuracy and efficiency in ecommerce operations.

Join a hands-on team solving real-world problems in logistics and billing, with ownership of design, implementation, and production readiness.

Qualifications

• Proficiency in TypeScript/Node.js and/or Python, with experience in modern web stacks and startup-pace delivery.
• Proven full-stack engineering ability. You have shipped production software end-to-end, not just prototypes or demos.
• Shipped LLM-powered features to production. You have owned at least 1 to 2 agentic features or products from design, build, deployment, and operation.
• Familiarity with agentic coding best practices. You understand task decomposition, agent delegation, prompt hygiene, iterative loops, and how to review and steer agentic outputs effectively.
• Practical experience with agent evals and tracing.
• Solid engineering fundamentals. Testing, debugging, performance optimization, and reliability are second nature to you.
• Familiarity with agent tooling ecosystems, including prompt and version stores, eval harnesses, and tracing and telemetry platforms such as OpenTelemetry, LangSmith, Datadog, Honeycomb, or similar, is a plus.
• Experience with RAG architectures, including vector databases, indexing strategies, chunking approaches, and retrieval evaluation, is a plus.

Responsibilities

• Build and ship AI products. Design, develop, and deliver agentic features end-to-end, including chat-based interfaces, agent workflow experiences, and internal copilots that serve real users in production.
• Leverage agentic coding workflows. Use modern agentic coding tools daily, including Claude Code, Codex, Cursor, and similar assistants, to accelerate delivery while maintaining high code quality and engineering standards.
• Design agent systems. Architect agent internals, including tool calling, multi-step orchestration, memory and state management, retrieval pipelines, permissions models, and failure recovery strategies.
• Own evals and quality. Build and maintain agent evaluation infrastructure, including regression suites, scenario-based tests, golden traces, and both offline and online metrics, so you always know whether your agent got better or worse.
• Implement observability. Instrument agents with production‑grade observability, including distributed tracing, prompt and version tracking, tool‑call telemetry, and cost and latency monitoring.
• Own production readiness. Take responsibility for the full lifecycle, including rollout plans, QA, guardrails, incident response, and continuous improvement of deployed agents.

Skills

TypeScript/Node.js

Python

Full-stack engineering

LLM-powered features

Agentic workflows

Testing & reliability

Observability tooling

Performance optimization

Tools

Claude Code

Codex

Cursor

OpenTelemetry

LangSmith

Datadog

Honeycomb

Job description

Implentio is hiring a Full-Stack Engineer, AI & Automation to build the intelligent systems at the core of our products. You will work across the stack—from Python back end to React front end—delivering AI-powered features and automation that improve accuracy and efficiency in ecommerce operations.

Join a hands-on team solving real-world problems in logistics and billing, with ownership of design, implementation, and production readiness.