Senior Backend Engineer with Elixir, Appunite, Poland

Hi @elixirforum!

Since 2010, we’ve been committed to helping our clients maximize the value of their software investments by focusing on the outcomes that matter most. We believe that success isn’t just about delivering features—it’s about driving meaningful product and business metrics.

Innovation has been at the heart of everything we do. Over the years, this mindset has enabled us to support our clients in building and improving their products, whether launching new ideas or modernizing existing solutions.

Our unique culture of knowledge-sharing and our experience across diverse product domains allow us to learn and adapt faster than single-product companies. This means we can deliver software products with exceptional efficiency and impact

As a proud sponsor of this year’s ElixirConf 2025 in Kraków, we’re excited to share our expertise in Elixir and talk about how we’ve successfully implemented it in real-world projects.

Don’t miss the chance to find us and have a chat with our Elixir Team - we’d love to meet you!

About us

Company name: Appunite
Website: Career | Appunite
Country: Poland
Headquarters: Poznań, Poland

About the job

Job title: Senior Backend Engineer with Elixir

See you @our Elixir Team
As a company, we are crazy about the possibilities of Elixir. Our portfolio boasts many projects that were successful thanks to Elixir. These projects provide real value to both the clients and the users, and don’t waste time compromising on performance problems.

Elixir is our expertise - find out why!

You are the ideal fit for our team if you:

• Have at least 3.5 year of professional experience as an Elixir Engineer, including:
• solid knowledge of Elixir and tools in the ecosystem
• knowledge about BEAM VM, clustering, message passingfamiliarity with tools: ecto, exunit, phoenix, ETS
• Have good knowledge of PostgreSQL and data modeling in general
• Have experience with large codebases
• Deep understanding of the best practices required to build genuinely web-scale applications
• Are a team player and you aren’t scared to take ownership of the area entrusted to you
• Good written and spoken English
• Good written and spoken Polish [nice to have]

Our recruitment process is only 3 steps long

1. Video interview with our Recruitment Team (abt 45 minutes)
2. Video interview with our Backend Team (abt 90 minutes)
3. If any other step of the recruitment process is necessary, we will inform you.
   And finally, the decision, after which we can say “welcome on board.”

Salary range: 18.000 - 22.500 PLN net/month B2B
Seniority: Senior
Employment Type: Fulltime
Remote first job offer
Backend Team: 28 Elixir Dev

Sounds good? Apply for this position

If you have questions, feel free to email me: people@appunite.com

We look forward to hearing from you!