3,968 big data junior developer jobs in Česko.

• Smlouva

... - Help establish data standards, business definitions and reporting rules - Promote one common data language, shared definitions and a consistent approach to data across the organization - Support data governance, data quality, data ownership and business glossary initiatives - Identify and resolve data inconsistencies ...

• Částečný úvazek
• Smlouva

... national and local geography? This freelance opportunity allows you to work at your own pace and from the comfort of your own home. A Day in the Life of an Online Data Analyst: - In this role, you will be working on a project aimed at enhancing the content and quality of digital maps that are used by millions of people worldwide ...

Odpovědnosti Původní popisek. - Validate datasets loaded into each technology to confirm completeness, accuracy, and structural integrity relative to source data in Databricks and CDS - Verify benchmark query outputs across technologies — confirm that the same logical query against the same underlying data produces consistent, ...

... for market data ingestion patterns Ukázat vše (11) O pozici / o projektu Původní popisek. What will you do? Join a team building a strategic cloud-based risk data platform that delivers large-scale market data processing and analytics capabilities. You will work on modern data processing pipelines, microservices, and integration ...

... logical components, understand data and integration dependencies, and evaluate security, scalability, operability, costs, and risks. - Practical knowledge of AI/Data technologies. You do not need to be a full-time developer, but you must understand how AI/Data solutions are actually built, including data pipelines, cloud platforms, ...

• Hybridní

24.000 - 28.500 PLN

Odpovědnosti Původní popisek. - Analyse and improve data quality in data lakes (Google Cloud/Hadoop) using Jupyter Notebooks - Review and enhance PL/SQL code, track changes in GitHub - Collaborate with the Engineering Scrum team to refine user stories and solve issues - Align static reference data and explore Product Taxonomy ...

• Na dálku
• Hybridní
• Na místě
• Smlouva

... document VBA macros and automation workflows - Transform raw data into structured, analysis-ready datasets - Automate recurring reports, reconciliations, and data validation processes - Create advanced formulas (including Power Query, dynamic ranges, array formulas) - Perform data analysis to identify trends, anomalies, ...

• Na dálku
• Plný úvazek

€90k EUR - €140k EUR

... impact customers. The Data Team At Modash, the Data Insights team isn’t a support function — it’s a core part of the product. You’ll join a growing group of data and backend engineers, working within our broader Data organization. We work in three closely aligned teams within Data: - Data Insights — builds the creator ...

• Na dálku
• Hybridní

... actively seek out new solutions, experiment thoughtfully, and apply what they learn to drive better, faster, smarter outcomes. As Staff Software Engineer on the Data Ingest team you will help us build the entry point of SentinelOne's Data Platform - pipelines that take in petabytes of data and trillions of events every day ...

• Na dálku
• Hybridní
• Na místě
• Plný úvazek
• Smlouva

... Working across structured data, unstructured content and AI-assisted workflows, you’ll help our global teams make better, faster decisions - Collaborate with Data Engineers, Scientists, Analysts and Catastrophe Modellers, using modern cloud analytics platforms to build robust data pipelines, analytical data products and ...

• Na dálku
• Plný úvazek
• Smlouva

... Business Performance & Data Intelligence Specialist CEE to support the Financial Services business across the CEE region. About the Role: As Business Performance & Data Intelligence Specialist CEE, you will drive business performance and enable data-driven decision-making across the Financial Services business for passenger cars ...

• Na dálku
• Hybridní
• Na místě

31.000 PLN

Odpovědnosti Původní popisek. - At HelloFresh we are moving away from a model where software developers just execute tickets toward one where product engineers are trusted to own customer problems. A Product Engineer takes a problem, forms a point of view, validates it with customers and data, and ships it using AI as a ...

• Na dálku
• Plný úvazek

140k Kč CZK - 170k Kč CZK

... Implementing Identity & Access Lifecycle Management processes - Integrating 1IM with internal and external systems - Automating IAM/IGA processes - Working with databases and data using SQL - Developing scripts and technical solutions using PowerShell and https://jobeax.com/link/J2bfhuEYcRJgU7MA - Building and maintaining ...

• Hybridní
• Plný úvazek
• Smlouva

170 Kč CZK

#GreatWorkIsNotAMyth We are looking for an experienced Technical Developer who will help design, develop, and enhance solutions within a Data Warehouse and reporting environment. In this role, you will work closely with business stakeholders, Product Owners, architects, and developers to deliver reliable and scalable solutions ...

• Hybridní
• Na místě
• Plný úvazek
• Smlouva

20 / year

... stack. You will work closely with Engineering, Product and business stakeholders to ensure programmes are delivered efficiently and create business value. Our Data Platform supports a large ecosystem of open source and third-party technologies that power the company’s Big Data platform, Data Warehouse and middleware services. ...

• Na dálku

180 Kč CZK

Job offer About the Role We are currently seeking a Database Developer to join us in working on our products. What You’ll Do - Development and support of database structures and objects, writing queries and stored procedures (PostgreSQL, MS SQL) - Optimization of the existing database structure and code - Modernization ...

70000 Kč

Směnnost Pružná pracovní doba Pracovní období od 7.9.2026

70000 Kč

Odpovědět na inzerát Přejít na kontaktní údaje ▼

70000 Kč

Společnost Blue Style a.s. hledá vhodného kandidáta na pozici Net backend developer.