Elixir Developer

Job description

Who are we: We are a progressive software house, more like a community, without a corporate mess. We nurture processes that are helpful to build momentum of creating something together. Not because we must but because we want to!!

What our people say about us: Great team, Development, Transparency, Partnership, Autonomy, Great projects, Possibility to obtain help, Friends


Description Of The Position/Job Details:


We are looking for a dedicated Elixir developer to join our team.


Elixir is one of our key technological focuses. We are running several Elixir projects with various team sizes and levels of complexity using both Phoenix and OTP frameworks. Currently, we are looking to build up a team dedicated to working in one of the fintech unicorns. If you are looking for a new challenge and would like to improve your Elixir skills and take a deep dive into the fintech world, LLInformatics may be the right fit for You!


  • Contract Type: B2B

  • Location: Warsaw or Remote work

Your tasks and responsibilities:

  • Implementing new functionalities on our platform;

  • Solving complex programming challenges using functional programming languages (Elixir);

  • Doing regular code reviews/PR reviews for your colleagues;

  • Maintaining existing code and bug fixing;

  • Writing unit, integration, and E2E tests.


What we offer:

  • Onboarding - we will take care of you from the very beginning
  • Cool company culture - we create a place where we would like to work
  • Work techniques from the IT world - we work with various modern methods of running projects
  • Flexibility- you decide for yourself whether you want an employment contract, an assignment or B2B (24 days of paid time off ), flexible working time after the probation period
  • Transparent communication - support of a mentor, regular 360 feedback sessions
  • Integrations - board games evenings, shared lunches, regularly team-building activities
  • Equipment - MacBook, + external widescreen (34 inches, 16:9), standing desks in the office

Job requirements


We need you if you...

  • are a back-end or full-stack developer with a couple of years of experience (3+)

  • are familiar with Elixir language and ecosystem (Phoenix)

  • worked on a production application in AWS or Heroku

  • worked with RDBMS like PostgreSQL

  • have experience with writing tests/TDD or culture of testing your own code

  • have experience in building server-side apps, using the MVC pattern or something similar

  • have a solid understanding of how web applications work

  • express interests in functional programming and have some functional programming experience

  • have an understanding of distributed systems and resilient applications

  • have practical knowledge of how to communicate with REST API


It would be nice if you have:

  • Experience with or learned about RabbitMQ or other message brokers

  • Experience with AWS Cloud


    If you have questions about recruitment for this or any other position and need clarification or help, you can contact us at careers@llinformatics.com. We'd be happy to chat!