Senior Backend Architect — Node.js, AWS & Event-Driven

Darwoft; Ciudad de Mendoza; Sur place; ARS 2 800 000 - 4 200 000; Plein temps

Avantages offerts par ce poste

Stock options

Learning Grant program

401k with match

Résumé du poste

Built Technologies is seeking Senior Software Engineers to join our Argentina team. You will work on the lending side of Built, partnering with financial institutions to streamline construction lending.

You will serve as a technical leader, mentor junior engineers, and drive large-scale system improvements across multiple components. You will influence architecture, design scalable services, and ensure robust deployment on AWS with modern tooling like Kubernetes, Docker, and CI/CD.

Qualifications

• Proven experience in core backend engineering, including scalable APIs, service design, and database modeling.
• Expertise in database design and performance optimization, with both relational and non-relational databases.
• Knowledge of computer science fundamentals such as object-oriented design, algorithms, data structures, and complexity analysis.
• Proven experience designing and deploying systems using AWS services in production environments.
• Track record of success enabling engineering teams and business outcomes.

Responsabilités

• Deliver complex end-to-end solutions involving multiple components and teams, addressing ambiguity and driving initiatives aligned with team OKRs.
• Assess technical solutions to ensure they align with product strategy, providing insightful recommendations on priorities and trade-offs.
• Lead large-scale refactors and system upgrades, estimating scope and proactively managing risks in collaboration with stakeholders.
• Expand into architectural and systems thinking, documenting system structures and processes clearly for cross-team understanding.
• Serve as technical leaders and mentors, enabling team growth by delegating responsibilities and fostering collaboration.
• Drive cross-functional collaboration to deliver impactful business outcomes.

Connaissances

Backend engineering

API design

Cloud architecture

Code quality

Outils

AWS

DynamoDB

MySQL

React

TypeScript

NestJS

Python

Django

FastAPI

Kubernetes

Terraform

Pulumi

CDK

Docker

GitHub Actions

Description du poste

Built Technologies is seeking Senior Software Engineers to join our Argentina team. You will work on the lending side of Built, partnering with financial institutions to streamline construction lending.

You will serve as a technical leader, mentor junior engineers, and drive large-scale system improvements across multiple components. You will influence architecture, design scalable services, and ensure robust deployment on AWS with modern tooling like Kubernetes, Docker, and CI/CD.