AI Engineer (PX)
Twisto, A Param CompanyCzechia • Poland
Posted March 8, 2025
Contract / Temporary
About the Company
Twisto is a fintech BNPL service offering flexible and stress-free payment solutions to over 2.5 million customers in Czech Republic, Poland, and Romania. As the first to introduce BNPL in the Czech market, Twisto provides merchants with tools to increase conversions and average order value while giving customers options like deferred payments and exclusive benefits. Since joining Param's fintech group in 2023, Twisto continues to innovate in digital finance.
Job Description
At Param Group, we are engineering the group’s central platform on a cutting-edge tech stack, from microservices and streaming to applied AI, to deliver speed, reliability, and intelligence. We’re now hiring an AI Engineer to collaborate closely with Product Analysts and Product managers to turn ideas into clear user stories, design and deliver AI-powered features end to end, and drive work across the software development lifecycle.
Requirements
- 4-5+ years in software engineering
- Strong expertise in Python and its AI/data science ecosystem
- Hands-on experience with modern LLMs (OpenAI, Anthropic, Gemini, or open-source)
- AI frameworks (LangChain, LlamaIndex) and automation tools
- Proficiency with Django or similar frameworks
- SQL (PostgreSQL/MySQL) & NoSQL databases, and API development
- DevOps familiarity: Docker, Kubernetes, Terraform, CI/CD workflows
- Cloud experience: AWS, GCP, or Azure
- Business mindset: Ability to quickly grasp new domains and design AI solutions that create measurable impact
- Mentorship & communication skills: Capable of explaining complex technical concepts and guiding teams through adoption of new technologies
- Fluent English; Czech is a plus
Benefits
- Meaningful work & impact
- Flexibility
- Learning culture
- Modern tech stack
