Oferty dla System Development praca Polska

02.07.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesWill get the job done developing and maintaining ETL processes to integrate data from diverse sources, including market data feeds, customer information systems, and transactional databases ensuring data quality, security, and compliance with regulatory requirements collaborating with business owners, data

02.07.2026 | Pełny etat | Kraków | Upvanta sp. z o.o.With the replacement of the current core banking system (HOST) with T24 (CBS-CH). Responsibilities Design and implement a new data provider application using AWS S3 and Dataiku Develop and maintain ETL processes for integrating tax-relevant data Ensure data is standardized, harmonized, and compatible with downstream

02.07.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupDefining how games handle lifecycles, player interactions, and real-time backend communication. Responsibilities Architectural Leadership Lead the evolution of frontend frameworks and reusable client foundations to support diverse game paradigms. Core Development Build and optimize frontend systems

02.07.2026 | Pełny etat | Poznań | Link GroupCollaboration Partner with development and QA teams to streamline release processes and foster a strong DevOps culture. Requirements AWS Expertise Broad, hands-on experience working across a wide variety of AWS services (e.G., EC2, S3, RDS, IAM, VPC). Strong Scripting Proficiency in Python for automation

02.07.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesInformation systems, and transactional databases ensuring data quality, security, and compliance with regulatory requirements collaborating with business owners, data analysts and scientists, SW engineers, and DevOps specialists to support the development of predictive models and business intelligence tools

02.07.2026 | Pełny etat | Wysokie Mazowieckie | Orange PolskaWith SIEM, EDR, SOAR, AV and Web Proxy class systems Classifying, analysing and handling security incidents Development of post-incident recommendations Basic Threat Hunting tasks Preparing reports from IT infrastructure security monitoring Ongoing activities improving the work of cybersecurity monitoring

02.07.2026 | Pełny etat | Poznań | Sollers Consulting Sp. z.o.oOf Sollers people are at the root of our success. We strive to be the best at what we do, both in the eyes of our team and our customers. We put people at the heart of every project. Join us and make Sollers be driven by… you! About Software Development at Sollers Versatility is the keyword when it comes

02.07.2026 | Pełny etat | Białystok | Sollers Consulting Sp. z.o.oOf experience in data engineering Hands-on experience with Snowflake or Databricks Hands-on experience with ETL/ELT processes and pipeline development Familiarity with diverse data sources (RDBMS, CDC, APIs, connectors, structured/semi-structured/unstructured files) Solid understanding of data warehouse

02.07.2026 | Pełny etat | Wrocław | SiiPlatform, helping to build a new, cloud native environment on GCP using modern architectural concepts and technologies Participate in department-wide standards development, quality assurance best practices, and architectural discussions; proactively propose improvements and optimizations Provide technical