Praca aws data engineer – Krakow

We are seeking a Senior Data Engineer to join an established secondary market ETF analytics platform with over 7 years of production history. The team ingests daily trading reports from multiple sources, including file providers, market data providers, spread data, and bookings, to produce analytics outputs. Built entirely on Python and AWS with a Data...

Engineers who are comfortable leading major incident investigations, providing on-call support, and collaborating on projects with colleagues. Python developers who love automating solutions. If your Python skills aren't much to brag about, then a development understanding with excellent scripting skills would also work. Broad experience working across many...

Your skills: 4 years of hands-on experience working with Python. Experience working with AWS Services Experience with CI/CD tooling including Jenkins, Git, Ansible. Practical knowledge of DevOps practices. Experience working in Agile environments. Experience delivering enterprise infrastructure solutions. Security mindset in the AWS context. Good...

Must have: Broad experience working across many cloud services, with a specific focus on AWS. Strong Python skills for automation; excellent scripting skills also considered. Proficient experience with CI/CD and Infrastructure as Code tooling: Git, Ansible, Terraform. Good understanding of Linux and/or Windows operating systems. Practical understanding of...

Experience: Proven experience in Python and AWS development. Technical Skills: Strong understanding of cloud architecture and infrastructure. Experience with CI/CD pipelines and containerization technologies . Soft Skills: Excellent problem-solving abilities, attention to detail, strong communication skills, and ability to work collaboratively in a...

Description :Lead Data EngineerRole OverviewWe are seeking an accomplished and forward-thinking Lead Data Engineer to drive the design, development, and evolution of our next-generation enterprise data platform. In this highly visible role, you will lead the creation of a scalable, governed, and AI-ready data ecosystem that powers advanced analytics,...

5689 Join an exciting journey to create a cutting-edge Consumer Data Lake for a leading global organization based in Europe. This platform will unify, process, and leverage consumer data from various systems, unlocking advanced analytics, insights, and personalization opportunities. As a Senior Data Engineer, you will play a pivotal role in shaping and...

We are looking for a Senior Data Software Engineer to join our growing Data Practice and make our team even stronger. Our projects and technologies are very diverse and cover all technologies currently on the market and represented by open-source communities. We are providing our service to Clients in different domains: Financial, Health Care, Insurance and...

We are looking for someone with: Experience supporting enterprise applications in Windows environments . Knowledge of file systems and storage technologies, ideally including NAS . Understanding of CIFS/SMB protocols . Practical knowledge of NTFS permissions and Access Control Lists (ACLs) . Understanding of Active Directory and authentication mechanisms....

Strong proficiency in SQL and data querying Hands-on experience with ETL processes and data integration Solid understanding of relational databases and data modeling concepts Experience with Python is a plus Good understanding of enterprise system data structures (e.g., ERP, CRM) Experience with reverse data modelling to feed Celonis from not or purely...

Strong proficiency in PySpark and experience as a Data Engineer. Advanced knowledge of SQL . Expertise in Spark development and Spark optimization . Experience with Hadoop ecosystem (Spark on YARN) . Familiarity with GCP (nice to have). At Mindbox we connect top IT talents with technology projects for leading enterprises across Europe. We're looking for a...

At least 10 years of experience in software design, data engineering and development in Agile and DevOps environments Strong development and solution design experience with PySpark or Scala Hands-on experience with Google Cloud Platform and building data pipelines in GCP Experience with Apache Spark, Spark SQL, Hadoop, YARN, Hive, MapReduce and ETL...

Senior Software Engineer / Lead Software Engineer (Big Data) Location: Kraków, Poland Work mode: hybrid, 2 days per week from the office About the Project: Join a global technology team within the Risk & Compliance domain of a leading international banking organization. The team develops cutting-edge solutions that help protect customers and the business...

– Proven experience as a Senior Data Engineer delivering production-grade data pipelines – Strong SQL skills: complex transformations, relational modelling, query-plan analysis and optimisation – Hands-on experience with graph databases and knowledge graphs, including ontology and entity/relationship modelling – Practical experience designing NoSQL...

Strong hands-on experience with PySpark (DataFrame APIs, tuning, debugging). Practical knowledge of Apache Iceberg , including: Optimisation techniques (partitioning strategy, file sizing, layout). Internal architecture understanding (snapshots, manifests, schema evolution). Maintenance operations (rewrite/compaction, orphan file cleanup, metadata handling)....

10 years of professional software engineering experience Recent hands-on experience with Python and PySpark used continuously over the last 2-3 years Experience with Java or C# Strong experience working on Unix platforms including file operations, permissions, environments, and data analysis Hands-on experience designing and developing ETL and data solutions...

Master's degree in Computer Science or a related IT field 12 years of experience in a similar role Excellent leadership and team collaboration skills Hands-on experience using AI in the software development lifecycle 5 years of experience with Databricks Strong expertise in Python Strong expertise in Apache Spark Experience with Delta Lake and Delta Live...

Help build the heart of a global knowledge platform at one of the world's largest financial institutions. You'll design the data model and pipelines behind an enterprise knowledge catalogue: the place where users and applications discover, understand and use trusted knowledge. Your work will connect information about domains, data sources, projects,...

Minimum 5 years of experience in Data Security Engineering, Cybersecurity Policy, or DLP implementation . Hands‐on experience configuring and managing Data Loss Prevention tools – e.g. Symantec, Trellix, Proofpoint, Zscaler . Strong understanding of Data Security Policy Creation, Analysis, and Governance . Experience with data security concepts for both...

Experience with Pyspark or Scala development and design Experience using scheduling tools such as Airflow Knowledge of Hadoop ecosystem including Spark, Hive, YARN and ETL frameworks Strong SQL and RESTful services knowledge Experience working on Unix or Linux platforms Hands-on experience building data pipelines using Hadoop components Experience with Git,...