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IT and developer jobs in Gelsenkirchen

33 job openings found.

  • AI Principal Architect / Lead

    New

    Uniper SEGelsenkirchen, Dusseldorf, Würzburg +3

    • Full Time
    • Lead

    In this role, you will develop AI platform architectures, ensure their scalability and security, lead technical teams, and design innovative AI solutions in close collaboration with stakeholders.

    • Azure

  • Team Lead Master Data Management in SAP S/4HANA

    Emscher Lippe Energie GmbhGelsenkirchen

    • Hybrid
    • Full Time
    • Lead

    In this role, you lead a team in master data management, ensuring data quality and currency in SAP S/4HANA, manage external service providers, and further develop processes and reports.

    • SAP S/4Hana

  • Data Architect

    FC Gelsenkirchen-Schalke 04 e.V.Gelsenkirchen

    • Full Time
    • Senior

    In this role, you design the data architecture, develop ETL pipelines with Apache Spark, shape the Databricks Lakehouse architecture, and implement robust data governance to optimize data integration and usage.

    • Python
    • Apache Spark
    • Azure
    • AWS
    • SQL

  • Senior Software Developer Smartcard Middleware

    CV Cryptovision GmbHGelsenkirchen

    • Hybrid
    • Full Time
    • Senior

    In this role, you will develop complex software solutions in C/C++ for our Virtual Smart Card, work on security architectures, and implement cross-platform functionalities as well as mobile components.

    • C++
    • .NET MAUI
    • C#
    • Xcode
    • Git
    • CMake
    • JIRA
    • Objective-C
    • Confluence
    • GitLab
    • +11
    • +12

  • Training as an IT specialist for system integration

    ROLLERGelsenkirchen

    • Full Time
    • Junior

    In this training, you will install servers, configure networks, and analyze technical issues. You will contribute to IT projects and optimize processes while assisting users with technical inquiries.

  • Application Manager

    Fischbach GruppeGelsenkirchen

    • Full Time

    In this role, you will support the management and development of ERP applications, gather business requirements, analyze processes, and assist with testing and system adjustments within the company.

  • Project manager specializing in IT and digitalization

    GELSENDIENSTEGelsenkirchen

    • Hybrid
    • Full Time

    In this role, you will develop digital transformation strategies, evaluate overall processes, and coordinate digitization projects while ensuring implementation in collaboration with departments.

    • SAP
    • Microsoft 365

  • Software Developer

    Hegmanns AGGelsenkirchen

    • Full Time

    In this role, you actively shape the architecture and development of web and mobile applications, perform automated testing, and further develop our software solution CEEMAS.

    • Azure DevOps
    • C#
    • Git
    • Vue.js
    • JavaScript
    • TypeScript
    • RESTful API
    • SQL
    • Oracle
    • cypress
    • +5
    • +6

  • 2nd Level Support

    ANG GmbHGelsenkirchen, Marl, Castrop-Rauxel +6

    • €30k – €42k
    • Full Time

    In this role, you will manage Windows and Linux systems in 2nd level support, resolve technical issues, and work on system and network architectures for stable IT environments.

    • RedHat Enterprise Linux Server
    • Ubuntu
    • Puppet
    • Chef
    • VLAN
    • drawio
    • Bacula
    • Windows Server
    • Azure
    • Splunk
    • +26
    • +27

  • IT system electronics training

    Deutsche Telekom AGGelsenkirchen

    • Full Time
    • Junior

    In this apprenticeship, you will install internet and telephone systems, set up IT systems, and troubleshoot technical issues directly at customers. You will work in technical service, field service, and on the maintenance of modern networks.

  • IT Coordinator

    Rheinland Kraftstoff GmbHGelsenkirchen

    • Hybrid
    • Full Time

    As an IT Coordinator, you will provide 1st and 2nd level support for our ERP system, manage servers, resolve complex IT issues, and coordinate IT compliance in close collaboration with the parent company.

    • ServiceNow
    • ITIL
    • Windows Server
    • Azure

  • IT Coordinator

    Rheinland Kraftstoff GmbHGelsenkirchen

    • Hybrid
    • Full Time

    In this role, you'll administer and evolve the ERP system Infor Cloud Suite, provide 2nd level support, and coordinate IT compliance while communicating in English with the parent company.

    • ServiceNow
    • ITIL

  • Engineer/Technician Hardware Planning/Software Planning

    OEHMICHEN & BÜRGERS Industrieplanung GmbHGelsenkirchen, Marl, Cologne +2

    • Hybrid
    • Full Time

    In this role, you plan and design electrical and measurement systems, as well as hardware and software solutions for process control, coordinate implementation, and conduct commissioning and testing.

    • eplan
    • Prodok
    • STEP 7
    • Autocad
    • Foxboro IA
    • Hima
    • Yokogawa Centum VP
    • +3

  • SQL Server Administrator

    ANG GmbHGelsenkirchen, Marl, Castrop-Rauxel +6

    • €36k – €54k
    • Full Time

    In this role, you manage SQL Server databases, optimize their performance, implement security measures, and execute backup strategies while regularly addressing database errors.

    • T-SQL

  • Training as an IT specialist - system integration

    Sozialwerk St. Georg e.V.Gelsenkirchen

    • Full Time
    • Junior

    In this training, you actively participate in IT projects, take on challenging tasks, and develop independent solutions in a modern IT environment. You learn to integrate systems and support the team with various IT demands.

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Frequently asked questions

Actual salaries may vary, but in our listed IT and developer jobs in Gelsenkirchen, the advertised minimum salary is 30.000 euros gross per year, while the highest advertised salary is 54.000 euros gross per year. The average advertised annual salary is 41.000 euros gross.

At the moment, we list 33 open positions for IT & Developer IT & Developer in Gelsenkirchen on our platform. Check our job offers regularly so you don't miss any new opportunities in this field.

Typical job titles for IT and developer jobs in Gelsenkirchen are IT Administrator, Support Engineer and Project Manager. Requirements and responsibilities may vary depending on the company and specific role, but overall, they offer attractive career opportunities for IT & Developer IT & Developer in Gelsenkirchen.

For IT and developer jobs in Gelsenkirchen, knowledge of technologies such as Azure, Git, Python, C# and PostgreSQL is particularly important. By learning these technologies, you can increase your chances of finding a suitable position as a IT & Developer IT & Developer in Gelsenkirchen.

Leading companies currently offering IT and developer jobs in Gelsenkirchen include opta data Gruppe, Rheinland Kraftstoff GmbH and CV Cryptovision GmbH. They are looking for talented IT & Developer IT & Developer in Gelsenkirchen to expand their teams and implement innovative projects.