Location
Remote — Argentina, Colombia, México, Chile, Uruguay
Job Type
Full‑time contract
Date Posted
March, 2026
Project Brief
We’re building a cloud‑native data infrastructure powering AI‑driven products— from ingestion pipelines and vector search to MCP‑based integrations and multi‑tenant architectures.

You’ll own the design, deployment, and reliability of data pipelines end‑to‑end, working across AWS, Terraform, and Pinecone in a fast‑moving environment where architectural decisions matter and ownership is real.
Must‑Haves

Strong Python skills — Lambda functions, scripting, API consumption, and data processing pipelines
Hands‑on AWS experience across: Lambda, S3, API Gateway, ECS/Fargate, Secrets Manager, Cognito, Cloud

Watch, and SQS + DLQ
Terraform for infrastructure‑as‑code — remote state with S3 + DynamoDB, modular resource definitions, and multi‑environment management
Docker — containerization, Dockerfile hardening, and ECS task image builds




Pinecone — index creation, namespace design for multi‑tenancy, metadata schema, upsert logic, and hybrid search configuration
Experience with embedding models and ETL/data transformation pipelines
MCP protocol experience — FastMCP SDK, Streamable HTTP transport, tool definition
REST API consumption — Cognito‑authenticated requests, response parsing, and S3 persistence
Git/Git

Hub — trunk‑based branching, semantic PRs, and branch‑per‑feature workflows
JSON schema design for pipeline service contracts and API response structures
Retry and error handling patterns — exponential backoff and failure architecture
Clear English communication and ability to work independently with minimal supervision

Nice to Have

Incremental update and change detection logic for pipeline efficiency
Cloud

Watch alarm design and p

📌 Data Engineer Ssr / Sr — Python, AWS, Terraform, Pinecone (Argentina)
🏢 OneSeven Tech (OST)
📍 Argentina