Full Stack Software Engineer (C#,Node,React,AWS)

MAS Global Consulting; Medellín; Presencial; COP 282.397.000 - 407.907.000; Jornada completa

Descripción de la vacante

MAS Global Consulting is seeking a Mid-to-Senior Full Stack Software Engineer to own features end to end across a modern React frontend and polyglot backend services in Node.js, C#, and Python. You will work in a cloud-native AWS environment on a fast-moving Workpapers engineering team.

Responsibilities include building data layers with PostgreSQL and DynamoDB, deploying cloud-native services (Lambda, ECS, SQS, EventBridge, CloudFront, ALB), and maintaining tests with Jest and Playwright.

Formación

• 4+ years of professional full stack software development experience.
• Frontend: React; Backend: Node.js, C#, Python.
• Experience with PostgreSQL and DynamoDB.
• AWS services incl. Lambda, ECS, SQS, EventBridge, CloudFront, ALB.
• Testing with Jest and Playwright.
• Terraform and GitLab CI/CD pipelines.
• Advanced English (C1) for collaboration with US-based teams.

Responsabilidades

• Design, build, and maintain full stack features across React frontend and Node.js, C#, Python backend services.
• Develop and maintain data layers using PostgreSQL and DynamoDB.
• Build and operate cloud-native AWS services (Lambda, ECS, SQS, EventBridge, CloudFront, ALB).
• Write automated tests with Jest and Playwright to protect release quality.
• Manage infrastructure as code with Terraform and CI/CD pipelines in GitLab.
• Collaborate with Workpapers team and Bloomberg stakeholders to translate requirements into working software.

Conocimientos

React

Node.js

C#

Python

AWS

PostgreSQL

DynamoDB

Jest

Playwright

Terraform

GitLab CI/CD

English (C1)

Educación

Bachelor's degree in Computer Science/Engineering

Herramientas

PostgreSQL

DynamoDB

AWS

Lambda

ECS

SQS

EventBridge

CloudFront

ALB

Terraform

GitLab CI/CD

Jest

Playwright

Descripción del empleo

At MAS Global Consulting, we are a premium digital engineering partner trusted by innovative startups and Fortune 100 companies, delivering high-impact solutions through agile delivery, deep technical expertise, and a strong people-first culture across the Americas.

We build long-term partnerships, not just software. MAS means "more" in Spanish, and that mindset drives our commitment to greater opportunity, inclusion, and impact.

Founded by a Latina engineer from Medellín and headquartered in Tampa, Florida, MAS Global Consulting is a 100% Hispanic and woman-owned company, recognized as a Great Place to Work and one of the Fastest-Growing Companies in the US.

Who You Are

You are a Mid-to-Senior Full Stack Software Engineer who is comfortable owning features end to end across a modern React frontend and polyglot backend services in Node.js, C#, and Python. You are confident operating in a cloud-native AWS environment and bring a pragmatic, delivery-focused mindset to a fast-moving Workpapers engineering team.

What You'll Do

• Design, build, and maintain full stack features across a React frontend and Node.js, C#, and Python backend services
• Develop and maintain data layers using PostgreSQL and DynamoDB
• Build and operate cloud-native services on AWS, including Lambda, ECS, SQS, EventBridge, CloudFront, and ALB
• Write and maintain automated tests using Jest and Playwright to protect release quality
• Manage infrastructure as code with Terraform and maintain CI/CD pipelines in GitLab
• Collaborate with the Workpapers team and Bloomberg stakeholders to translate requirements into working software

What You Bring

• 4+ years of professional full stack software development experience
• Hands-on experience building frontend applications with React
• Backend development experience across Node.js, C#, and Python
• Experience with PostgreSQL and DynamoDB
• Practical experience with AWS services, including Lambda, ECS, SQS, EventBridge, CloudFront, and ALB
• Testing experience with Jest and Playwright
• Experience with Terraform and GitLab CI/CD pipelines
• Advanced English (C1), spoken and written, for direct collaboration with US-based teams
• Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience