Mid Fullstack Developer (Scala, mile widziany React)

Scanye is an intelligent software company using OCR technology to process documents, connecting KSeF with accounting programs and automating invoice workflows. The platform serves 2,000 accounting offices and 100,000 companies, processing 1 to 10 million documents monthly.

Must have:

• Minimum 2 years commercial experience with Scala
• Knowledge of at least one of the ecosystems: ZIO, Akka, or Cats
• Good knowledge of SQL and PostgreSQL
• Ability to work with complex existing code
• Basic error diagnosis skills (logs, database data)
• Comfort working with XML

Nice to have:

• Experience with React and TypeScript (commercial or private projects)
• Experience with AWS services (e.g., SQS, Lambda, ECS, DynamoDB)
• Experience with systems processing large data volumes
• Experience in financial or accounting systems
• Knowledge of Python 3

• Fixing bugs and developing smaller backend features in Scala
• Analyzing and diagnosing client-reported problems
• Implementing fixes for integrations with external systems, including KSeF
• Ensuring system stability during ongoing changes
• Performing frontend tasks using React

Administrator of personal data: Scanye Sp. z o. o., Warszawa, ul. Grzybowska 87, 00-844. Data processed for recruitment, with rights to access, rectify, delete, restrict processing, object, data portability, and complaint filing. Data processed based on legal obligation and consent. Data retention until recruitment ends or longer for claims. Consent can be withdrawn anytime. Data recipients include Just Join IT and other entities processing data for recruitment.