Full Stack Engineer ID55149

AgileEngine; Metropolitana; Híbrido; COP 374.895.000 - 562.342.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Professional growth with mentorship

Competitive compensation

Flexible schedule

Flextime

Descripción de la vacante

A leading technology firm in Colombia is seeking a Senior Full Stack Engineer to build and evolve scalable cloud-native applications using React, TypeScript, and AWS technologies. You will design workflows, develop APIs, and contribute to shared libraries while engaging in a collaborative environment. Ideal candidates have extensive experience with modern development practices, particularly in distributed systems and serverless architectures. This role offers competitive pay and flexible working arrangements.

Formación

• 5+ years of experience building APIs and backend logic using TypeScript and Node.js.
• 4+ years of experience with modern React patterns and state management.
• 2+ years of working knowledge in C# / .NET.
• 3+ years of experience with AWS Lambda and API Gateway in serverless architecture.
• 5+ years of experience building REST APIs with Fastify, NestJS, or similar.
• 4+ years of experience with PostgreSQL.
• 3+ years of event-driven architectures.
• 4+ years of unit/integration testing.

Responsabilidades

• Build and maintain full-stack features using React and TypeScript.
• Develop and evolve serverless APIs with AWS Lambda.
• Collaborate on API design and system evolution.
• Integrate with .NET-based calculation services and support legacy ASP.NET components during migration.
• Design and implement asynchronous/event-driven workflows (data imports, reports, background processing).
• Write and maintain automated tests across all layers (unit, integration, E2E, performance).
• Contribute to infrastructure and CI/CD pipelines using Terraform and GitLab.
• Collaborate with architects and product teams on API design, data modeling, system evolution.
• Use AI coding assistants effectively to accelerate development and improve quality.

Conocimientos

TypeScript

Node.js

React

C#

AWS Lambda

API Gateway

PostgreSQL

Event-driven architecture

Unit testing

Integration testing

AI coding tools

Educación

Bachelor's degree

Herramientas

Terraform

Docker

GitLab

Docker

LocalStack

Fastify / NestJS

API Gateway

Descripción del empleo

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

As a Senior Full Stack Engineer, you will build and evolve scalable, cloud-native applications using React, TypeScript, and AWS serverless technologies, powering complex, high-impact systems. You’ll design event-driven workflows, develop APIs, and contribute to shared libraries while collaborating closely with architects and product teams. This role offers strong ownership, exposure to modern distributed systems, and the opportunity to leverage AI coding tools to accelerate development and innovation.

WHAT YOU WILL DO

• Build and maintain full-stack features across React micro-frontends and TypeScript-based backend services (AWS Lambda, Fastify, NestJS)
• Develop and evolve serverless APIs using AWS Lambda and API Gateway
• Contribute to shared TypeScript libraries used across frontend and backend
• Integrate with .NET-based calculation services and support legacy ASP.NET components during migration
• Design and implement asynchronous and event-driven workflows (data imports, report generation, background processing)
• Write and maintain automated tests across all layers (unit, integration, E2E, and performance where applicable)
• Contribute to infrastructure and CI/CD pipelines using Terraform and GitLab
• Collaborate with architects and product teams on API design, data modeling, and system evolution
• Use AI coding assistants effectively (prompting, context management, and critical review of generated code) to accelerate development and improve quality

MUST HAVES

• TypeScript / Node.js: 5+ years of experience building APIs and backend logic
• 4+ years of experience with React (modern patterns, hooks, state management)
• C# / .NET: 2+ years of working knowledge (ability to read, debug, and integrate with existing services)
• 3+ years of experience with AWS Lambda and API Gateway (serverless architecture)
• 5+ years of experience building REST APIs using frameworks like Fastify, NestJS, or similar
• 4+ years of experience with PostgreSQL (queries, schema design, migrations)
• 3+ years of experience with event-driven architectures
• 4+ years of experience with unit and integration testing
• 3+ years of experience working in distributed systems
• 1+ year of experience with AI coding tools such as Copilot, Cursor, Claude, or similar
• Upper-intermediate English level

NICE TO HAVES

• Experience with microfrontend architecture (e.g., single-spa)
• Familiarity with the broader AWS ecosystem (S3, DynamoDB, SNS, etc.)
• Terraform / Infrastructure as Code
• Docker / local development environments (Docker Compose, LocalStack, SAM)
• Advanced testing (Playwright, K6, mutation testing)
• Experience with observability / monitoring tools

PERKS AND BENEFITS

• Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.
• Competitive compensation: USD-based pay with education, fitness, and team activity budgets.
• Exciting projects: Modern solutions with Fortune 500 and top product companies.
• Flextime: Flexible schedule with remote and office options.