Remote Backend Engineer | Go/Kotlin, AI-Driven Cloud

OLX; Poznań; Remote; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Annual bonus 15%

Udemy courses access

Mybenefit 300 points per month

IP rights 80%

100% remote work

Job summary

OLX is building scalable, cloud-based systems with a strong AI-driven mindset. You’ll work in a distributed team, contributing to a modern tech stack (Golang/Java/Kotlin/PHP) and database exposure (MySQL, DynamoDB, Redis, Memcached) on AWS.

This role emphasizes ownership, reliability, and collaboration across 50+ nationalities and markets. You’ll write prompts for multi-step tasks, maintain AI context, and help design robust cloud-native solutions while ensuring the product meets user needs.

Qualifications

• Solid software development experience in Go, Java/Kotlin, or PHP.
• Experience with relational and non-relational databases (MySQL, DynamoDB, Redis, Memcached) and AWS.
• Ability to write structured prompts for multi-step tasks and manage AI context.
• Strong problem-solving with a user-first mindset and collaboration skills.

Responsibilities

• Contribute technically to projects and participate in planning, execution, and delivery of complex tasks.
• Establish credibility through high-quality technical execution by self and team.
• Leverage AI to accelerate delivery: generate tests/docs, debug, refactor, and own shipping code.
• Ask questions, brainstorm, and own the product you’re building with product management.
• Work closely with product management to build the best user-focused products.

Skills

Golang

Java/Kotlin

PHP

MySQL

DynamoDB

Redis

Memcached

AWS

Terraform

CloudFormation

GitLab CI/CD

AI prompts

Tools

GitLab CI/CD

Terraform

CloudFormation

Job description

OLX is building scalable, cloud-based systems with a strong AI-driven mindset. You’ll work in a distributed team, contributing to a modern tech stack (Golang/Java/Kotlin/PHP) and database exposure (MySQL, DynamoDB, Redis, Memcached) on AWS.

This role emphasizes ownership, reliability, and collaboration across 50+ nationalities and markets. You’ll write prompts for multi-step tasks, maintain AI context, and help design robust cloud-native solutions while ensuring the product meets user needs.