Senior Python Backend Engineer | AI Tooling & AWS

Coinscapture; Rosario; On-site; ARS 1,200,000 - 2,100,000; Full time

Job summary

Coinscapture is seeking a Backend Developer with strong Python experience to build scalable backend systems and APIs for our core applications. You will engage with NoSQL and relational databases, and collaborate on deploying services to AWS, while exploring AI-powered tooling to accelerate MVP delivery.

The role demands critical thinking, fast movement, and a passion for problem-solving, with excellent English communication to coordinate across teams and stakeholders.

Qualifications

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

Responsibilities

• Develop and maintain backend services and APIs for our core application.
• Integrate third-party services using REST and/or 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.
• Bring fresh ideas and pragmatic solutions to enhance the backend architecture and development pipeline.

Skills

Python

NoSQL databases

Relational databases

API integrations

English communication

Tools

Node.js

AWS Lambda/API Gateway

ML/Agentic AI

AI-powered code generation tools

Job description

Coinscapture is seeking a Backend Developer with strong Python experience to build scalable backend systems and APIs for our core applications. You will engage with NoSQL and relational databases, and collaborate on deploying services to AWS, while exploring AI-powered tooling to accelerate MVP delivery.

The role demands critical thinking, fast movement, and a passion for problem-solving, with excellent English communication to coordinate across teams and stakeholders.