Trainee Data Engineer/Data Analyst @ Innowise
Innowise is an international IT company founded in 2007. We have been developing software for 15 years and have implemented more than 600 projects for clients from 30+ countries. Innowise brings together about 1000 professionals, and our development centers are located in Poland, Lithuania, Belarus, Ukraine and Georgia.
What we expect:
— Python knowledge: OOP basics, threads and GIL, working with the pandas library;
— SQL knowledge: query language (DQL, DDL, DML, TCL), transactions and ACID principles, indexes;
— Big Data knowledge: basic concepts — OLAP vs. OLTP, Data Warehouse and Data Lake, data normalization and denormalization;
— Spoken English proficiency: B1+ level or higher.
Will be an advantage:
— Knowledge of Big Data frameworks: Spark, Hadoop, Kafka;
— Understanding distributed systems principles: MapReduce, MPP, sharding;
— Data modeling experience: Star and Snowflake schemas, Third Normal Form (3NF).
Kategorie
data
- Podrobné informace o nabídce práce
Firma: Innowise Lokalita: Práce v Polsku Odvětví práce: data Pracovní pozice: Trainee Data Engineer/Data Analyst @ Innowise Směnnost práce fulltime - 40 hours per week Nástup do práce od: IHNED Nabízená mzda: neuvedeno Nabídka přidána: 31. 7. 2025
Pracovní pozice aktivní
Práce Trainee Data Engineer/Data Analyst @ Innowise: Často kladené otázky
👉 V jakém městě se nabízí nabídka práce Trainee Data Engineer/Data Analyst @ Innowise?
Práce je nabízena v lokalitě Warsaw.
👉 Jaká firma nabírá na tuto pozici?
Tato nabídka práce je do firmy Innowise.