Remote Backend Engineer for AI Infrastructure

Alignerr Corp.; Rzeszów; Remote; PLN 83,000 - 165,000; Part time

Job summary

Alignerr is seeking Back End Developers across Poland, including Rzeszów, for a remote hourly contract. You will design, build, and optimize server-side systems and APIs powering AI products, working with distributed teams across time zones and environments.

Proficiency in Python/Go/Java/Node.js/Rust and experience with RESTful APIs, microservices, and databases is essential. Enjoy flexible hours and the autonomy of remote, contract work on exciting AI-adjacent infrastructure projects.

Qualifications

• Proficient in one or more backend languages (Python/Go/Java/Node.js/Rust).
• Strong understanding of RESTful APIs, microservices, and distributed systems.
• Experience with relational and/or NoSQL databases (PostgreSQL, MongoDB, Redis).

Responsibilities

• Design, develop, and maintain robust backend services, APIs, and data pipelines.
• Build scalable server-side architecture to support AI-related workloads.
• Collaborate asynchronously with distributed teams and conduct code reviews.

Skills

Python

Go

Java

Node.js

Rust

Tools

Docker

Kubernetes

PostgreSQL

MongoDB

Redis

AWS

GCP

Azure

Job description

Alignerr is seeking Back End Developers across Poland, including Rzeszów, for a remote hourly contract. You will design, build, and optimize server-side systems and APIs powering AI products, working with distributed teams across time zones and environments.

Proficiency in Python/Go/Java/Node.js/Rust and experience with RESTful APIs, microservices, and databases is essential. Enjoy flexible hours and the autonomy of remote, contract work on exciting AI-adjacent infrastructure projects.