Tieto Deutschland GmbH
Java Developer – Hybrid Payments Platform
Build and maintain Java-based payment services for Nordic banks in an agile team.
DevOps Engineer – Continuous Integration Infrastructure - Tieto Tech Consulting (m/f/d)
Build and maintain CI/CD pipelines and DevOps tooling for telecom software using Python, Bash, GitLab, Jenkins, Docker, and Kubernetes.
Middle/Senior DevOps Engineer (OpenShift, On-Prem) – Tieto Tech Consulting (m/f/d)
Design, deploy, and maintain on-premises Red Hat OpenShift clusters and CI/CD pipelines for a global telecom provider, automating infrastructure with Ansible and scripting.
Senior DevOps Engineer - OpenShift On-Prem & CI/CD
Designs, implements, and operates on-prem OpenShift clusters, containerizes applications, and builds CI/CD pipelines using GitLab CI/Jenkins, Ansible, and ArgoCD.
Middle Full Stack Developer (Java/React) – Tieto Tech Consulting (m/f/d)
Build and maintain Java/Spring and React-based telecom applications for BICS, a global network enabler, while mentoring junior developers and driving technical decisions.
Mid Java Full-Stack Developer for Telecom Growth
Build and maintain Java backends and React.js frontends for a telecom project, using Spring Boot and Hibernate while mentoring peers and shaping architecture.
Python Developer – Banking Domain with ML/AI Expertise - Tieto Tech Consulting (m/f/d)
Builds Python-based banking backend services and ML/AI pipelines, integrating financial systems and ensuring regulatory compliance.