Years of experience: 5
System ArchitectBlogger✨ Business OwnerFounderBackend Developer🧨 Consulting
Trust Score
Highly reliable; strong professional involvement.
Olaf's Career Path
Mar. 2023 -Sep. 2023
SumUpSenior AI Software Engineer, SumUp/Fivestars
Managed to drive & lead a full production grade genAI, LLM based conversational AI automation solution for Customer Service for $8B company, driving the start of the whole AI initiative in the company, researching, implementing and exploring new ways we could translate AI keywords in real life business value, especially in Customer Service.
Technologies: GPT models, Langchain, openA, Vector D...
Dec. 2021 -Jan. 2023
OnionmindsetSenior/Lead Python Developer
Warszawa, Woj. Mazowieckie, PolskaContractor work for various clients. As a Lead Developer I was a manager being responsible for teams of up to 10 people, their development, daily work, happiness and results that the team delivers. Other than purely leadership and coaching aspects of professional life I also had to take part in the engineering effort developing features myself and have overview over the whole product tech sta...
Dec. 2020 -Nov. 2021
Starburst DataTechnical Product Analyst
Boston, Massachusetts, United StatesAt Starburst I worked directly with the CTO, doing Competitive Analysis for data-oriented products, helping to build Competetive Analysis team. I had to work on, deploy, manage, compare, analyze and benchmark many big-data products (eg. Hive, Impala, Dremio) indifferent cloud environments, gathering various insights from that process, gather the data and automate processes using mostly Python...