Software Engineer III, Service AI Transformation

Natera; Town of Montana (WI); On-site; USD 120,000 - 170,000; Full time

Job summary

Natera is seeking a Software Engineer III for the Service AI Transformation Team to turn document data into AI-powered services across clinical, commercial, and operational domains. You will implement features across the stack in a small, autonomous squad, leveraging serverless patterns, event streaming, and generative-AI techniques to deliver scalable capabilities.

You will work with AWS Lambda, Step Functions, S3, Kafka, React/Next.js, GraphQL, and CI/CD pipelines, collaborating with senior

Qualifications

• 4 years of professional software engineering experience delivering production cloud services.
• Solid experience with AWS serverless architectures and event-streaming patterns (Kafka).
• Proficiency with TypeScript/JavaScript, React/Next.js, and GraphQL.
• Hands-on experience with AI Orchestration, guardrails, data validation and quality, prompt engineering, and RAG patterns.
• Familiarity with CI/CD and Infrastructure-as-Code (CDK/Terraform).

Responsibilities

• Implement event-driven transformation workflows and service integrations with AWS Lambda, Step Functions, S3, EventBridge, SNS/SQS, and Fargate, delivered through Infrastructure-as-Code (CDK or Terraform).
• Leverage cloud-based foundation-model APIs: Build AI transformation pipelines that orchestrate prompts, generate embeddings, and implement Retrieval-Augmented Generation (RAG) patterns.
• Develop internal tooling and dashboards with React/Next.js backed by GraphQL APIs.
• Integrate with Kafka streams to exchange messages with domain microservices.
• Contribute to AI-focused testing---prompt regression suites, hallucination detection, evaluation harnesses---alongside unit, integration, and load tests.
• Instrument services with CloudWatch and Datadog and participate in CI/CD pipelines to ensure robust observability and dependable releases.
• Work closely with senior engineers and Product to break down requirements into well-scoped technical tasks.
• Participate in design reviews, code reviews, and knowledge sharing to continually improve team velocity and quality.

Skills

AWS serverless

Kafka

TypeScript/JavaScript

React/Next.js

GraphQL

AI orchestration/RAG

CI/CD/IaC

prompt engineering

Tools

AWS Lambda

Step Functions

S3

EventBridge

SNS/SQS

Fargate

CDK

Terraform

Kafka

Job description

Position Summary

The Service AI Transformation Team turns existing document data into AI-powered services and integrations that streamline workflows across Natera's clinical, commercial, and operational domains. As a Software Engineer III, you will implement features across the stack in a small, highly autonomous squad, applying modern serverless patterns, event streaming, and generative-AI techniques to deliver reliable, scalable capabilities.

Responsibilities

Core Engineering

• Implement event-driven transformation workflows and service integrations with AWS Lambda, Step Functions, S3, EventBridge, SNS/SQS, and Fargate, delivered through Infrastructure-as-Code (CDK or Terraform).
• Leverage cloud-based foundation-model APIs: Build AI transformation pipelines that orchestrate prompts, generate embeddings, and implement Retrieval-Augmented Generation (RAG) patterns.
• Develop internal tooling and dashboards with React/Next.js backed by GraphQL APIs.
• Integrate with Kafka streams to exchange messages with domain microservices.

Quality & Reliability

• Contribute to AI-focused testing---prompt regression suites, hallucination detection, evaluation harnesses---alongside unit, integration, and load tests.
• Instrument services with CloudWatch and Datadog and participate in CI/CD pipelines to ensure robust observability and dependable releases.

Collaboration & Growth

• Work closely with senior engineers and Product to break down requirements into well-scoped technical tasks.
• Participate in design reviews, code reviews, and knowledge sharing to continually improve team velocity and quality.

Minimum Qualifications

• 4 years of professional software engineering experience delivering production cloud services.
• Solid experience with AWS serverless architectures and event-streaming patterns (Kafka).
• Proficiency with TypeScript/JavaScript , React/Next.js , and GraphQL.
• Hands-on experience with AI Orchestration, guardrails, data validation and quality , prompt engineering, and RAG patterns.
• Familiarity with CI/CD and Infrastructure-as-Code (CDK/Terraform).

Preferred / Bonus

• Experience in healthcare, genomics, or other regulated domains.
• Exposure to vector search and semantic similarity techniques.
• Understanding of data privacy and compliance standards such as HIPAA.

Ready to unlock new AI-powered workflows that transform how Natera operates? Join the Service AI Transformation Team and make an impact.

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