Senior AI Engineer - Remote, Scalable LLM & API Systems

Ulvior; United States; Remote; USD 140,000 - 200,000; Full time

Job summary

Niuro is seeking a Senior AI/Backend Engineer to design, build, and operate AI-driven systems with agent-based workflows. You will develop REST APIs and backend services, and apply best practices for production-grade AI components.

The role is fully remote worldwide, offers ongoing training and career growth, and emphasizes technical excellence, collaboration, and rigorous software delivery. You will deploy and monitor services in the cloud using CI/CD and infrastructure as code, ensuring

Qualifications

• Senior-level experience with 5+ years in software or AI engineering.
• C1 English level or higher.
• Strong Python programming skills with FastAPI or an equivalent framework.
• Production experience with LLM platforms such as OpenAI, Anthropic, Amazon Bedrock, or Azure OpenAI.
• Experience designing APIs and microservices.
• Experience deploying and operating services on AWS or another major cloud platform.
• Experience with REST APIs, backend services, CI/CD, and infrastructure as code.
• Hands-on experience debugging, stabilizing, and scaling production AI systems.

Responsibilities

• Design, build, and improve AI-driven systems, including agent-based workflows.
• Develop and integrate AI capabilities through REST APIs and backend services.
• Debug, refactor, and stabilize AI and LLM systems operating in production.
• Deploy, monitor, and operate AI services in the cloud using CI/CD and infrastructure as code.
• Work with engineers to reduce technical debt and resolve operational issues incrementally.
• Communicate progress, risks, and technical trade-offs clearly to product, engineering, and leadership stakeholders.
• Take ownership of practical delivery, system reliability, and long-term maintainability.

Skills

Python

FastAPI

LLMs

OpenAI

Anthropic

Bedrock

Azure OpenAI

REST APIs

Microservices

AWS

Cloud Deployment

CI/CD

Infrastructure as Code

Production Operations

C#

LangGraph

LangChain

MCP

Tools

Docker

Kubernetes

ECS

CloudWatch

Prometheus

Grafana

Semantic Search

Embeddings

Vector Databases

Textract

Azure Document Intelligence

pytest

Playwright

RabbitMQ

Kafka

Redis

Job description

Niuro is seeking a Senior AI/Backend Engineer to design, build, and operate AI-driven systems with agent-based workflows. You will develop REST APIs and backend services, and apply best practices for production-grade AI components.

The role is fully remote worldwide, offers ongoing training and career growth, and emphasizes technical excellence, collaboration, and rigorous software delivery. You will deploy and monitor services in the cloud using CI/CD and infrastructure as code, ensuring