Senior Full-Stack Engineer: React/TypeScript, AI-Assisted

Bluelight Consulting, Llc; Rosario; Remote; ARS 166,003,000 - 241,458,000; Full time

Benefits offered by this job

Growth opportunities

Competitive compensation

Remote-first

Modern projects

Collaborative culture

Well-being programs

Job summary

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) to build modern marketing analytics platforms for clients across the Americas. You will own backend services in Python and frontend in React, surface data from ETL and ML outputs, and ship robust REST APIs.

Work fully remotely from LATAM with contractors in USD, and join a people-first culture that values initiative, architectural judgment, and collaboration with global teams.

Qualifications

• 5–7 years of full‑stack software development experience.
• Strong proficiency in Python (FastAPI or Flask) and TypeScript/React.
• Solid understanding of relational databases (PostgreSQL) and migrations.
• Comfortable with REST APIs; able to migrate away from legacy GraphQL.
• Experience with data-heavy applications and large datasets.
• Hands-on use of AI-assisted development tools with judgment.
• Proficiency with Mac/Linux terminal environments.

Responsibilities

• Build and maintain scalable backend services (REST APIs) and responsive frontend interfaces (React/TypeScript).
• Surface, validate, and resolve issues in data from the data lake, ETL pipelines, and model outputs.
• Package and manage applications using Docker.
• Use AI-assisted development tools while ensuring long-term maintainability.
• Drive conversations with engineers to clarify requirements and constraints.

Skills

Python

TypeScript/React

PostgreSQL

REST APIs

AI tooling

CLI/Linux

Ambiguity

Tools

Docker

Airflow

Dagster

Serverless

Job description

Darwoft is seeking a Senior Fullstack Engineer (React/TypeScript) to build modern marketing analytics platforms for clients across the Americas. You will own backend services in Python and frontend in React, surface data from ETL and ML outputs, and ship robust REST APIs.

Work fully remotely from LATAM with contractors in USD, and join a people-first culture that values initiative, architectural judgment, and collaboration with global teams.