Senior Backend Engineer (TypeScript / NestJS)

Urgently looking for a Senior Backend Engineer for our active US-based client.

📌 TL;DR

Senior Backend Engineer

Core stack: TypeScript + NestJS

Strong SQL + Snowflake (data models & querying)

Experience debugging production data-heavy systems

Engineers actively using AI tools (Claude Code or similar) are a huge plus
 

LATAM or EU only (We are open to considering opportunities in Europe, but are willing to work a 6-hour overlap with New York)
 

Remote, full-time

ASAP start

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📌 About the client

US-based company

AI-forward engineering culture, valuing engineers who actively use modern AI coding tools

Tech stack: TypeScript, NestJS, Snowflake, SQL, AWS

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📌 Who we’re looking for

We’re looking for a Senior Backend Engineer to build features, solve complex client issues, and work directly with production logs.

This is a strictly backend-focused role (no frontend work), centered around data pipelines and API development.

Ideal candidate:

Must-have: Strong TypeScript and NestJS

Data expertise: Strong SQL skills and experience with Snowflake (understanding data models and query building)

Debugging skills: Comfortable working with production logs and solving real customer issues

AI-enabled: Experience with Claude Code or similar AI coding tools is highly valued

Nice to have: AWS, Terraform, Kubernetes

English: Upper-Intermediate+