“Aarki” is looking for a “Back-End Software Engineer – Senior/Mid Level”.


  • Develop Python/Rust code for web applications, data manipulation, analytics, deployment and tooling
  • Maintain existing Python and Rust projects; identify and remove performance bottlenecks and improve resource utilization
  • Write and optimize ORM and SQL code
  • Research new problems, analyze available solutions and implement them using state-of-the-art approaches and tools

Required Qualifications:

  • Strong programming skills in Python, Ruby, C++, Rust, C#, Java, Scala or any other language
  • Experience with databases and SQL
  • Experience working in Linux/Unix environments
  • Good understanding of algorithms, computational complexity, performance
  • Strong working knowledge of math and computer science fundamentals

Good to have

  • Relevant industry experience: ad targeting, fraud detection
  • Experience with web frameworks
  • Familiarity with iOS and Android application development
  • Familiarity with network and system administration of high throughput/high load environments
  • Experience with machine learning, data modeling, and visualization in Python, R, or other languages.


  • Bachelor's in Computer Science, Mathematics, Physics or equivalent


  • The benefit of working with an international team
  • No strict hours and freely arranged schedule
  • Referral bonus


About Aarki

Aarki is transforming mobile app marketing through unified optimization of creative and media. For more information, please visit: www.aarki.com.