Oferty dla Data Processing It praca Warszawa

29.03.2026 | Pełny etat | Warszawa | AntalYou’ll Do Working Conditions Must Have Strong shell scripting skills (Bash, Zsh, or similar) Willingness to learn Nushell (or existing experience) Solid Python proficiency (data processing with Polars ) Experience refactoring and maintaining existing codebases Good working knowledge of Git (we also use

29.03.2026 | Pełny etat | Warszawa | Box Inc.On best practices, coding standards, and complex technical issues You have experience working with legacy codebases and tightly-coupled systems (we’re now in the process of decoupling/refactoring it ) -in fact, you thrive on the excitement and extra challenges they bring to the table! Your focus

29.03.2026 | Pełny etat | Warszawa | SQUARE ONE RESOURCES sp. z o.o.& estimating planned work - Presenting solutions, concepts and results to internal and external clients - Creating technical documentation Nasze wymagania - At least 5+ years of Data engineering experience with last 3 years experience in building Data processing - At least 5+ years of experience in production

29.03.2026 | Pełny etat | Warszawa | BayerBy combining advanced technical expertise with strategic insight, you will ensure the seamless integration of cutting-edge AI technologies into our supply chain operations, enabling a transformative impact on our processes. In this transformative role, you will revolutionize supply chain operations

29.03.2026 | Pełny etat | Warszawa | MastercardAnd global clients by leveraging data and technology solutions to unlock client value• Collaborate with Mastercard team to understand clients’ needs, agenda, and risks• Develop working relationship with client analysts/managers, and act as trusted and reliable partner Team Collaboration & Culture

29.03.2026 | Pełny etat | Warszawa | DS STREAMPrompts for visual content (style, composition, lighting, color, mood, narrative) Ability to work with structured data (JSON) reading, analyzing and optimizing parameter sets Independence, curiosity and willingness to experiment with new tools Experience in preparing documentation, training materials

29.03.2026 | Pełny etat | Warszawa | Bayer& Snowflake. Programming languages like SQL, Python, R and BI/reporting solutions like Power Bi/Tableau. Profound business and data content knowledge of respective business domain consumer - & commercial (digital shelf data, sell-out and pos data, sell-in data) and M& S process knowhow Experience in steering

29.03.2026 | Pełny etat | Warszawa | SQUARE ONE RESOURCES sp. z o.o.The department consists of approximately 20 professionals and is rapidly scaling its engineering capabilities. The role focuses on leading a team of ~15 engineers operating within an Agile SCRUM environment. You will work closely with the Head of Data, Product Owners, Architects, and Tech Leads to ensure team

29.03.2026 | Pełny etat | Warszawa | B2B.NET S.A.Skills (5+ years) - Experience with application upgrade and data migration projects, including hands-on experience in using cutover planning tools - Experience working with incident, problem and change management tools and processes under ITIL framework - Understanding of technology solution architecture