Poznan IT
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Senior Data Engineer
Senior Data Engineer (expert IC role, no team management) at software house summ-it, designing data platforms, ETL/ELT pipelines and Data Warehouse/Lakehouse solutions on Microsoft Azure, Fabric and SQL Server (SSIS/SSAS) plus on-premises stacks. Hybrid work with at least 4 office days per month in Poznań.
Python Backend Developer - projekt AI
Mid-level Python backend developer joining a team building an AI application that digitizes and automates procurement and supplier-selection processes. Day-to-day: building Python/FastAPI REST APIs, AWS cloud work, and Generative AI/LLM integrations; hybrid model, 2 days/week in Wrocław, Poznań or Gdańsk.
Python Developer – AI & Automatyzacja
Poznan IT is hiring a mid-level Python developer for its AI & Automation team in Poznań to design and implement tools, build data pipelines, and integrate internal and external systems. Core stack: Python, REST APIs, Git, Docker, and SQL/PostgreSQL; work is mostly on-site with limited remote options.
Senior Software Engineer with Python and Go (f/m/x)
Senior engineer (at Sii, Poznań) on a team designing integration and automation solutions: building middleware, automation tooling and reusable CI/CD components for GitLab, with integrations to Jira, Elastic Stack and OPA, using Python and Go and cloud platforms like Kubernetes, OpenShift and Azure.
DevOps Engineer
Mid-level DevOps engineer at Exanet, an IT services provider in Poznań, working on-site or hybrid. The role focuses on configuring, deploying and debugging CI/CD for web applications, maintaining cloud infrastructure, supporting developers, and web app security. Core stack: Git, Docker, Linux, and a scripting language like Bash or Python.
Hybrid Senior Data Engineer - Azure Data Platform
Senior Data Engineer at Summ-it designing and developing modern data platforms across Azure cloud and on-premises, covering ETL/ELT, Data Warehouse, Data Lake, and Lakehouse with a focus on scalability and data security. Requires 5+ years' experience and hybrid presence in Poznan (4 days per month).
Senior Software Engineer with Python and Go (f/m/x)
starszy specjalista / starsza specjalistka (senior) praca stacjonarna, praca zdalna, praca hybrydowa Podsumowanie oferty Dodatkowe informacje Specjalizacje: Siedziba firmy Sii Sp. z o.o. Królowej Jadwigi 43, Wilda,…
Python Developer
specjalista / specjalistka (mid / regular) praca stacjonarna Podsumowanie oferty Dodatkowe informacje Specjalizacje: Technologie, których używamy Wymagane Mile widziane doświadczenie z Jirą wiedza o RODO i AI Act…
Release Engineer (DevOps)
DevOps/Release Engineer at Poznań IT, working on-site at the company's Poznań headquarters with flexible hours. Day to day involves preparing releases, maintaining the build system, and updating production versions, using Java, C++, Python, and Windows/Linux administration.
Senior Data Engineer - Hybrid Cloud Data Platform
Senior Data Engineer at summ-it s.a. designing and building hybrid cloud/on-premises data platforms: ETL/ELT pipelines, Data Warehouse, Data Lake and Lakehouse, with a focus on data quality. Core stack is SQL, Python, Microsoft Fabric and Azure; hybrid role with at least 4 days per month in the Poznań office.
Senior Data Engineer
Senior Data Engineer at summ-it in Poznań (hybrid, ~4 office days/month) who designs, builds and optimizes data platforms, ETL/ELT pipelines and Data Warehouse/Data Lake/Lakehouse solutions on Microsoft Azure, Fabric and SQL Server (SSIS/SSAS), in an expert hands-on role with no team management.
Senior Java Developer
Senior Java Developer building and maintaining banking sales systems, focusing on the backend, integrations with local and global banking systems, and keeping a coherent system architecture. Daily work spans Java, Spring, Python, Oracle, PostgreSQL, RabbitMQ and Kafka, plus development analyses, testing and technical documentation.
Senior Backend Java Engineer (Remote)
Poznan IT is hiring a Senior Backend Java Engineer to work remotely on banking projects, developing backend layers, system integrations, and documentation. The core stack is Java/Spring with RabbitMQ, Oracle, and PostgreSQL, plus Kafka and Python; 8+ years of experience and B2 English are required.
Python Backend Developer - projekt AI
Mid-level Python backend developer building and maintaining backend services and REST APIs for an AI application that automates procurement and supplier selection, integrating Generative AI/LLM services on AWS within a cross-functional team. Hybrid role based in Wrocław, Poznań, or Gdańsk with 2 office days per week.