Senior Software Engineer (Node, AWS and AI)
Core
Build backend services and AI infrastructure for a consumer-facing LegalTech product that helps lawyers assist clients with legal matters.
Role type
Senior Software Engineer (Backend & AI Infrastructure)
Builds
TypeScript backend services, AWS infrastructure, and LLM-powered features
Domain
LegalTech / AI
Deliverable
production ML models
Required skills
Node.js, TypeScript, AWS (Lambda, ECS, RDS, DynamoDB, SQS, VPC, IAM), Infrastructure-as-Code (CDK/Terraform), CI/CD, Observability, Database design, LLM infrastructure
Preferred skills
Multi-region cloud deployments, Regulated industry experience, Zero-to-one startup experience, LLM observability tooling, Security-aware development
Technologies
TypeScript, Node.js, AWS, CDK, Terraform, GitHub Actions, GitLab CI, Datadog, Grafana, Prometheus, CloudWatch, OpenAI, Langfuse, Postgres, DynamoDB, React
Responsibilities
Design and ship backend services with LLM integrations; Own AWS infrastructure and deployment pipelines; Build observability and incident response for AI features; Optimize cloud costs and security posture
Seniority
Senior, hands-on IC
