Fullstack Python React Engineer

Lumenalta; Remote; CLP 68,317,000 - 102,477,000; Full time

Job summary

A leading technology company seeks a Senior Full-Stack Software Engineer to join their remote team in Latin America. This role involves collaborating with skilled developers on ambitious projects, maintaining software applications, and optimizing production infrastructure. The ideal candidate has over 7 years of experience in Python and ReactJS, along with strong backend and frontend skills. This position offers flexible location with core hours aligned to U.S. time zones, ensuring effective teamwork. Applications are accepted until February 27, 2026.

Benefits

Fully remote work

Dedicated project focus

Cutting-edge technology exposure

Qualifications

• 7+ years experience in Python and React.
• Strong Frontend skills: ReactJS / Apollo GraphQL Client.
• Strong Backend skills: Python, GraphQL, AWS DynamoDB, AWS Lambda & ECS.

Responsibilities

• Collaborate with engineers to develop software applications.
• Maintain and optimize production infrastructure.
• Contribute to all aspects of applications including front-end and back-end.

Skills

Python

ReactJS

GraphQL

AWS DynamoDB

AWS Lambda

ECS

Automated testing

Job description

With over 20 years of remote experience, all 500+ staff are 100% remote and we still grow vibrant relationships, and provide exceptional opportunities for career growth while working with stellar clients on ambitious projects

Position Overview

This is a full-time remote role for a Senior Full-Stack Software Engineer with proven experience in ReactJS, Python, GraphQL, AWS DynamoDB, AWS Lambda, and ECS. You will collaborate closely with other engineers and team members to develop and maintain software applications and production infrastructure. The role involves contributing to all aspects of applications, including front-end, back-end, APIs, tests, CI/CD, AWS Production infrastructure, and participation in on-call rotation to ensure continuous service availability.

Requirements

• 7+ years experience in Python and React
• Strong Frontend skills: ReactJS / Apollo GraphQL Client or similar
• Strong Backend skills: Python, GraphQL, AWS DynamoDB, AWS Lambda & ECS
• Experience monitoring, operating and optimizing web-scale production infrastructure
• Expertise in software design patterns, algorithms, and data structures
• Applied experience with automated testing from unit to end-to-end tests
• Ability to work efficiently in teams and independently
• Strong verbal and written communication skills

Why Lumenalta is an amazing place to Work at

At Lumenalta, you can expect that you will:

• Be 100% dedicated to one project at a time so that you can hone your skills, innovate and grow
• Be a part of a team of talented and friendly senior-level developers
• Work on projects that allow you to use cutting-edge tech. We believe in constantly evolving your mastery

The result? We produce meaningful work and we are truly proud and excited to be creating waves in an industry under transformation.

What's it like to work at Lumenalta?

This is a fully remote position open to candidates based in Latin America (LATAM). While location is flexible, candidates must be willing to maintain at least a 6-hour overlap with core business hours, which are primarily aligned with the Pacific, Central, or Eastern U.S. time zones to ensure effective collaboration with project teams.

Application Deadline

This role is an evergreen position with no predetermined start date. Applications will be accepted until February 27, 2026. As we continue to build our talent pipeline, the position may be reposted to allow us to connect with additional qualified professionals.