Software Developer (Python

Software Developer

(Python – AI)

Maintain & Optimize Codebase: Keep our codebase up-to-date with regular library updates, dependency management, and performance optimizations.
Customize for Enterprise Use: Integrate and adapt the solution to fit the ista environment, ensuring compliance with internal security, system interface standards, and data protection regulations.
Refactor & Clean Up: Improve code readability and maintainability by removing legacy components and restructuring modules.
Extend Functionality: Develop new features, such as support for A/B testing of AI prompts and other use case-driven customizations.
Real-Time Voice Streaming: Design, implement, and maintain a real-time audio streaming interface, ensuring stable, scalable, and secure data transmission.

Solid experience developing Python backend services.
Good understanding of generative AI workflows and how to implement them in production.
Practical knowledge of AI-related Python libraries – ideally LangGraph or Pipecat.
Experience with Azure AI Services or similar platforms (e.g., AWS), including:
Azure OpenAI
Speech-to-Text (STT)
Text-to-Speech (TTS)
Other Azure Cognitive Services
Vector databases
Strong knowledge of WebSockets and experience building real-time applications (especially audio streaming).
Hands-on experience with FastAPI for modern API development.
Strong English communication skills (B2 level or higher).

Work in a high-impact role at the heart of infrastructure observability.
Join an international team where knowledge-sharing and automation are key.
Influence the monitoring strategy and shape how systems are observed and improved.
Be part of a culture that values transparency, customer-centric thinking, and technical excellence.
A dynamic international environment with flat hierarchies.
Opportunities for personal and professional growth.
The chance to shape the future of business analysis at ista.
A hybrid working model with flexible arrangements
Regular Certified Training – We invest in your professional growth
Opportunities to Attend IT Conferences (including international ones) – stay updated with the latest trends
Access to E-Learning Platforms – learn at your own pace
Language Classes + Access to Language E-Learning Platform – enhance your language skills
Comprehensive Benefit System – A wide range of perks for you
Private Medical Care – we care about your health
Group Insurance – providing additional security
Sports Card – enjoy an active lifestyle
Regular In-Office massage sessions – take care of your health and relax while at work
Budgets for Team Integrations – We build strong team relationships
Comfortable Office with private Parking in the Heart of Gliwice – work in a convenient and well-connected location

We look forward to receiving your application!