Remote Backend Engineer - AI Infrastructure

Alignerr Corp.; Bogotá; Remote; COP 87,692,000 - 263,076,000; Full time

Job summary

Alignerr Corp. is seeking a Back End Developer in Bogotá for a fully remote, hourly contract role.

You will design, build, and optimize server-side systems and APIs powering AI products, from data pipelines to scalable microservices handling real-world traffic at scale. Key tasks include developing robust back end services, ensuring clean code, integrating with databases and cloud services, and collaborating asynchronously with a global team.

Qualifications

• Proficient in one or more backend languages and frameworks.
• Experience designing RESTful APIs and microservices.
• Experience with relational and NoSQL databases.
• Familiar with cloud platforms (AWS, GCP, Azure) and containerization.
• Knowledge of version control and CI/CD pipelines.

Responsibilities

• Design, develop, and maintain robust back end services, APIs, and data pipelines.
• Build scalable server-side architecture to support AI workloads.
• Write clean, well-documented, and testable code following best practices.
• Integrate with databases, queues, cloud services, and third-party APIs.
• Optimize performance, reliability, and scalability as usage grows.
• Collaborate asynchronously with distributed teams of engineers and researchers.
• Troubleshoot production issues and contribute to architectural decisions.
• Work independently on task-based and project-based assignments.

Skills

Backend languages

RESTful APIs

Distributed systems

Databases (Relational/NoSQL)

Cloud platforms (AWS/GCP/Azure)

Git, CI/CD, Docker, Kubernetes

Tools

Docker

Kubernetes

PostgreSQL

MongoDB

Redis

Git

CI/CD

Job description

Alignerr Corp. is seeking a Back End Developer in Bogotá for a fully remote, hourly contract role.

You will design, build, and optimize server-side systems and APIs powering AI products, from data pipelines to scalable microservices handling real-world traffic at scale. Key tasks include developing robust back end services, ensuring clean code, integrating with databases and cloud services, and collaborating asynchronously with a global team.