Job Description
Description
For our client we are looking for a Senior Software Engineer (Scala & Python) to join an existing engineering team focused on developing backend services and expanding AI-powered capabilities across the client’s SaaS platform.
Both Scala and Python are core technologies for this role. While Scala is essential for maintaining and extending the existing platform, a significant portion of the day-to-day development will be in Python. The role also requires experience integrating AI models and AI services into production systems.
Senior Software Engineer
SKILLS: Python | Scala | AI models integration
Project duration: 6 months with the possibility of extension
Start: ASAP | B2B CONTRACT
LOCATION: POLAND (REMOTE)
Requirements
Key Duties and Requirements: A Roadmap to Your Professional Success 🚀
Scope of responsibilities:
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
Here is a set of skills we require:
Must-have:
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
Nice-to-have:
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
