Senior Python Backend Developer | AI Tools & AWS

Southbay

Rosario

On-site

ARS 1,200,000 - 1,800,000

Full time

2 days ago

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Job summary

Southbay is seeking a dynamic Backend Developer with strong Python experience to build scalable backend systems and APIs for our core application in Rosario. You will integrate third‑party services via REST and GraphQL, model data across NoSQL and relational databases, and deploy services to AWS using Lambda and API Gateway.

You will also explore AI-powered tooling to accelerate development and MVP creation, bringing fresh ideas to improve the backend architecture and development pipeline.

Qualifications

Over 4 years of Python development experience.
Experience with NoSQL databases (e.g., MongoDB, DynamoDB).
Proficiency with Relational Databases (e.g., PostgreSQL, MySQL).
Experience with API integrations using REST and GraphQL.
Strong communication skills in English (Advanced/Bilingual).

Responsibilities

Develop and maintain backend services and APIs for the core application.
Integrate third-party services using REST and GraphQL.
Work with NoSQL and relational databases, ensuring efficient data modeling and query performance.
Collaborate with the team on deploying services to AWS (Lambda, API Gateway, etc.).
Suggest and experiment with AI-based tooling for rapid development and smart code generation.
Improve backend architecture and development pipeline.

Skills

Python

NoSQL

Relational DBs

API integrations

English

Tools

MongoDB

DynamoDB

PostgreSQL

MySQL

REST API

GraphQL

Job description

You will also explore AI-powered tooling to accelerate development and MVP creation, bringing fresh ideas to improve the backend architecture and development pipeline.

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