Middle/Senior Python Developer (Beeswax/AdTech)

Argentina Brazil Colombia Latin America Mexico Python Software Developer

Required skills

Python / strong
Django / good
AWS / strong
SQL and NoSQL databases / good

Do you know how to solve business problems and take responsibility for the result? Are you ready to scale services and find bottlenecks, solve puzzles, and work without micromanagement and direct control?

Looks like you are in the right place at the right time.


Our customer is Beeswax (https://www.beeswax.com/about/), a rapidly growing US AdTech company. Founded by three former Google specialists, it has a highly technical team and an excellent technological culture.

Beeswax provides extremely high-scale Bidder-as-a-Service solutions in advertising technology, works with global businesses, and has raised $28M (including the most recent Series B raise of $15M) to date.

Sigma Software works together with Beeswax to provide numerous key components of the platform. It is looking for engineers to complement the Beeswax engineering team and drive further development of the platform.


The project is about providing a REST API to customers and a JavaScript UI. So, your job will be focused on creating a maintainable API based on a very complex data model and creating a highly usable UI/UX. This role will require demonstrating a high level of responsibility and flexibility, as well as a “get-it-done” attitude.

If you enjoy working in a team that drives new business value creation, then this job is for you!


  • 5+ years of commercial experience using Python
  • At least 1-year experience with Django
  • Strong knowledge of algorithms and data structures
  • Good knowledge of AWS (good understanding of AWS services, Lambda functions, etc., experience with Serverless/Zappa/AWS SAM, Athena as a plus)
  • Hands-on experience with SQL and NoSQL databases (we are using MySQL)
  • Good knowledge of TDD and SOLID principles
  • Proficiency in REST API
  • Upper-Intermediate level of spoken and written English
  • Good communication skills



  • Write new Python applications to meet requirements
  • Develop separate components, modules, classes, database tables, etc.
  • Maintain our existing application stack
  • Design and develop APIs
  • Perform unit and integration testing
  • Contribute to the development of technical project documentation and user documentation
  • Comply with the best engineering practices, technical standards, and quality criteria set forth on the project
  • Spot current deficiencies in the development process, adopted procedures, engineering practices, environment configurations, etc., and suggest improvements
  • Collaborate with engineers, product managers, and data engineers to evolve these services to provide new experiences for customers as well as meet our ever-growing scale


  • Diversity of Domains & Businesses
  • Variety of technology
  • Health & Legal support
  • Active professional community
  • Continuous education and growing
  • Flexible schedule
  • Remote work
  • Outstanding offices (if you choose it)
  • Sports and community activities


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