About

Aleksandar Popovic

I am a software engineer based in Aleksinac, Central Serbia, working across product engineering, cloud infrastructure, automation, and developer tools.

My public work leans toward Ruby and Rails libraries, Elixir packages, Go infrastructure experiments, and small tools that make repeated engineering work easier to understand and reuse.

Aleksandar Popovic
Current company
SpotHopper
Location
Aleksinac, Central Serbia
LinkedIn profile
Experience and updates ↗

Work

More than a decade in technology.

Engineering

Product systems

I build and maintain software that has to survive real workflows: APIs, dashboards, integrations, background jobs, monitoring, and deployment paths.

Open source

Small useful tools

My public repositories include Ruby gems, Elixir packages, Go services, templates, and infrastructure experiments.

Agency

CodePop ↗

Through CodePop, I work on custom web apps, mobile apps, APIs, cloud architecture, DevOps pipelines, and production infrastructure.

Knowledge

Sharing what works

I share practical lessons through books, articles, and videos, with a focus on CI/CD, cloud infrastructure, and production security.

Profile

A practical engineering mix.

Education

ITAcademy by LINKgroup, 2011-2012.

Languages

English and Serbian, both listed as professional working proficiency.

Public signal

The work spans Ruby, Rails, Elixir, Go, Docker, Kubernetes, AWS, monitoring, API design, and reusable developer tooling.