Praca format w Polsce. Znaleziono 1088 ofert pracy.

Senior Data Engineer / Spark Developer

YOUR ITEAMS sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie jeden dzień temu

... , ensuring efficient handling of columnar formats. Develop and maintain Delta Table ... experience with columnar data storage formats, especially Parquet, and working with ...

Senior Treasury Analyst (m/f/d)

Michael Page PL, 54.51889, 18.53054, gdynia, Trójmiasto, Gdynia, pomorskie 11 dni temu

... architecture. Knowledge of standard file formats such as XML, BAI, EDI, and other flat file formats. Pracodawca oferuje Be part of ...

Data Engineer

emagine Polska PL, 54.51889, 18.53054, gdynia, Trójmiasto, Gdynia 11 dni temu

... transforming source data into standardized formats and ensuring effective delivery of ... converting source data into canonical formats. Manage SQL-based transformation logic ...

Senior Data Engineer GenAI LLM

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... source data into canonical message formats aligned with Data Packaging Framework ... or Spark) Familiarity with schema formats and lifecycle (e.g., JSON ...

Senior Data Analyst

B2Bnetwork PL, 54.51889, 18.53054, gdynia, Trójmiasto, Gdynia 11 dni temu

... • Experienced with JSON AVRO data formats • Experienced with use and expansion ... business & technical requirements into understandable format. • Experienced with at least one ...

Staff Software Engineer PHP

Wakacje.pl PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 11 dni temu

... . Recruitment & Hiring Standards: Define interview formats, technical evaluation criteria, and hiring ... — through chapter meetings, knowledge-sharing formats, internal talks, and structured programs. ...

Creative Lead

Tidio PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... Meta - testing hooks, visuals, and formats to drive CTR and conversions. ... . Researching TikTok & Meta trends, ad formats, and hooks, and translating them ...

Senior Fullstack Engineer DjangoReact; 100% remote

DevsData LLC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... parsing inconsistent production data in formats such as JSON, XML, and ... other supply chain data interchange formats Key Responsibilities: Extend and refine ...

Senior Treasury Analyst (m/f/d)

Michael Page PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 11 dni temu

... architecture. Knowledge of standard file formats such as XML, BAI, EDI, and other flat file formats. Pracodawca oferuje Be part of ...

Data Engineer

emagine Polska PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 11 dni temu

... transforming source data into standardized formats and ensuring effective delivery of ... converting source data into canonical formats. Manage SQL-based transformation logic ...

Data Engineer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... transforming source data into standardized formats and ensuring effective delivery of ... converting source data into canonical formats. Manage SQL-based transformation logic ...

Senior Data Engineer

Baltic Amadeus PL, , , pl, PL, Riga 11 dni temu

... object storage , and open table formats Build and manage infrastructure using ... , cloud object storage , open table formats , and distributed processing Knowledge of ...

Business Analyst with strong EDI

YOUR ITEAMS sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 11 dni temu

... of industry standards and data formats. Your responsibilities Perform logical mapping ... experience working with ERMCOM EDI formats in conjunction with SAP environments. ...

Mainframe Application Support Engineer zOS Payments Systems

emagine Polska PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdansk 11 dni temu

... and interpreting files in hexadecimal format on mainframe. Familiarity with Job ... statements. Knowledge of SWIFT messaging formats (MT940, MT950, camt.052, camt. ...

Senior Treasury Analyst (m/f/d)

Michael Page PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk, pomorskie 11 dni temu

... architecture. Knowledge of standard file formats such as XML, BAI, EDI, and other flat file formats. Pracodawca oferuje Be part of ...

Senior PostgreSQL and Java Developer

Montrose Software Sp. z o.o. PL, 50.1024, 20.17848, kraków, małopolskie, Kraków, małopolskie 11 dni temu

... passes data in a new format, our team is to implement ... capabilities to transform between Murex format and FpML, as well as ...

Staff Software Engineer PHP

Wakacje.pl PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 11 dni temu

... . Recruitment & Hiring Standards: Define interview formats, technical evaluation criteria, and hiring ... — through chapter meetings, knowledge-sharing formats, internal talks, and structured programs. ...

Senior PostgreSQL Engineer

Montrose Software Sp.z.o.o PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 11 dni temu

... passes data in a new format, our team is to implement ... capabilities to transform between Murex format and FpML, as well as ...

Senior Data Engineer

MDPI Poland PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 11 dni temu

... -source query engines and table formats Define strategies for compute and ... Expert knowledge of open file formats — internals, trade-offs, and operational ...

Senior Data Engineer GenAI LLM

DCG PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 11 dni temu

... source data into canonical message formats aligned with Data Packaging Framework ... or Spark) Familiarity with schema formats and lifecycle (e.g., JSON ...