Developer @ Deutsche Telekom TSI Hungary Kft.
7 days ago
Bachelor or master’s degree in the following areas: Computer science, Engineering or Information Technology or equivalent work experience in IT5-10 years of overall IT experience of which majorly in technologies involving Golang and cloud servicesShould be very well conversant in some of the below:Understanding cloud native app developmentUnderstanding different cloud layers and their specifics, e.g. virtualization, containerizationUnderstanding of the networking in cloud environments on different layersGo backend development of various APIsMicro-services architectureExperience with Kubernetes esp. in developing operators, controllersExperience with communication protocol like REST, gRPC, protobuf etc.Experiences with SQL and NoSQL databases like Postgresql, MSSQL/MySQL or MongoDBExperience with diverse Identity and Access Management solutions, e.g. Keycloak and protocols like OIDC, OAuth. Preferably also experience with SSI, DID, VCExperience in developing concurrency scheduling mechanismUnderstanding of Kubernetes scheduling mechanisms esp. in multi-cluster setup (Karmada, OCM etc.)Integration of Event-Driven Services like Kafka, Prometheus, etc.Excellent Git and git branching strategies knowledgeContinuous Integration and Delivery is a part of your daily work, especially with tools like Gitlab CI/CDVery good communication skills, the roles involve demonstration of product / solutions to internal and external stakeholdersCandidates need good English written and oral skills. German skills a plusExperience with Jira and Confluence is a plus As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey), Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group. The company provides a wide portfolio of IT and telecommunications services with more than 5300 employees. We have hundreds of large customers, corporations in Germany and in other European countries. DT-ITS recieved the Best in Educational Cooperation award from HIPA in 2019, acknowledged as the the Most Ethical Multinational Company in 2019. The company continuously develops its four sites in Budapest, Debrecen, Pécs and Szeged and is looking for skilled IT professionals to join its team. ,[Take part in creating software solutions in scaled agile environment, Build backend Go applications considering holistic business requirements and implications along the entire development process, Build infrastructure level Go applications to enable automated operations, Write scalable and maintainable code, Ensure quality in every aspect of your work, from writing and maintaining documentation, doing code reviews or testing, Collaborate with other teams in areas like security and AI] Requirements: Golang, Cloud Native, Virtualization, Networking, Microservices, Kubernetes, REST, gRPC, SQL, Kafka, Prometheus, Git, Jira, Confluence Additionally: Sport subscription, Private healthcare, International projects, Training budget, Mobiltelefon, Free coffee, Canteen, Bike parking, Playroom, Shower, Free parking, In-house trainings, In-house hack days, Modern office, No dress code.
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Budapest, Debrecen, Szeged, Pécs, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeHardskills:Expertise in the field of programming with PythonProficiency in API interfaces (Rest & gRPC)Knowledge in the area of container virtualizationProficiency in Kubernetes & DockerProficiency in CI/CD (git)Experience in agile development methodsCamunda knowledge is desirable but not a prerequisiteSoftskills:Independent work styleGoal-oriented work...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full time3-5+ years of professional experience in Microsoft 365 Cloud Architecture and application development. Strong knowledge of Azure DevOps and modern CI/CD processes. Excellent communication and problem-solving skills. Proactive, self-driven, and collaborative approach. Preferred Additional Skills:Integration of Office 365 components, particularly...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeBackground and required skills: Exceptional knowledge of Oracle Good knowledge of PostgreSQL Good knowledge of scripting in Shell, Ansible and PL/SQL and of the LINUX. Excellent written and verbal communication competences in English language. Proficiency in Jira & Confluence. Advantage: You are familiar with monitoring tools (Grafana) and with...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeQualificationsBackground and required skills:Bachelor or Master’s degree in the following areas: Computer science, Engineering or Information Technology or equivalent work experience in IT3+ years of DevOps or Infrastructure Engineering experienceExperience with OpenShift 4.xExperience with Linux/RHELExperience with developing operators using Python and...
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Cloud Architect
7 days ago
Budapest, Debrecen, Szeged, Pécs, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeQualifications Degree in computer science, mathematics, a technical, engineering or natural science subject or a comparable vocational training with many years of professional experience. 3-5 years of professional experience in the ICT sector, ideally with a focus on modern Cloud technologies (Public Clouds, preferably OpenStack-based, or Docker or...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeMust-Have Requirements Strong proficiency with Kubernetes and containerization (Docker) technologies. Practical experience with Infrastructure as Code (IaC) tools, specifically Terraform. Knowledge of CI/CD tools (especially GitLab CI) and GitOps principles (ArgoCD). Experience with monitoring systems (e.g., Prometheus, Grafana). More than 5+ years of...
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Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeRequired Qualifications & Skills: 3-5+ years of hands-on experience with Microsoft Power Platform, particularly PowerApps and Power Automate. Deep knowledge of Microsoft 365 Cloud Architecture and its integration patterns. Proficiency in Power Platform setup and administration, including governance best practices. Strong understanding of relational data...
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Budapest, Debrecen, Szeged, Pécs, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeEducation & Skills:at least 3 years of experience with MS SQL ServerProfessional, trustworthy, and empathetic demeanorAnalytical, systematic, and structured working styleHigh analytical and conceptual thinking abilityHigh flexibility, resilience, and willingness to performGood communication skillsBroad and solid technical understandingVery good technical...
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Budapest, Debrecen, Szeged, Pécs, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeWhat We’re Looking For: Programming Skills:Proficiency in at least one programming language (e.g., Python or JavaScript).Strong experience with agile software development.Expertise in creating highly automated infrastructure on Azure using tools such as CloudFormation, Terraform, CDK, or SAM.Hands-on experience with git and creating CI/CD pipelines using...
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Database Engineer
7 days ago
Budapest, Debrecen, Pécs, Szeged, Czech Republic Deutsche Telekom TSI Hungary Kft. Full timeBackground and required skills:Experience with MariaDB Galeracommunication in EnglishKnowledge of scripting in shell and Ansible AWX.Team player attitudeExperience working in agileCollaboration with Jira and ConfluenceAdvantage:German language knowledge As Hungary’s most attractive employer in 2025 (according to Randstad’s representative survey),...
