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Espeo Software

Senior Software Engineer, Scala, Python

Espeo Software

Senior Software Engineer developing backend services and AI capabilities for a SaaS platform using Scala and Python. Requires experience integrating AI models and services into production systems.

Posted 7/8/2026contractRemote • 🇵🇱 PolandSeniorWebsite

Tech Stack

Tools & technologies
AWSAzureCloudElasticSearchGoogle Cloud PlatformPHPPythonScala

About the role

Key responsibilities & impact
  • Develop and maintain robust backend services using Scala and Python
  • Design, implement, and scale AI-powered features across the platform
  • Integrate internal and external AI services via APIs (including LLMs and similar AI platforms)
  • Contribute to the continuous improvement of backend architecture and AI capabilities

Requirements

What you’ll need
  • Strong commercial experience with Scala in production environments
  • Strong proficiency in Python
  • Senior-level understanding of software engineering best practices, including testing, version control, CI/CD, and Agile methodologies
  • Hands-on experience working with Large Language Models (LLMs)
  • Experience with AI-based transcription solutions or similar AI models
  • Knowledge of ElasticSearch
  • Experience integrating AI services through APIs
  • Experience with PHP development
  • Familiarity with public cloud AI services such as AWS, Azure, or GCP

Benefits

Comp & perks
  • Remote work options

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools
ScalaPythonSoftware Engineering Best PracticesTestingVersion ControlCI/CDAgile MethodologiesAI-Based Transcription SolutionsElasticSearchPHP Development