<div class="show-more-less-html__markup show-more-less-html__markup--clamp-after-5 relative overflow-hidden"> For our client, a renowned pharmaceutical company in Rotkreuz, we are looking for a Senior Software Engineer (m/f/d)<br/><br/>Background<br/><br/>We are looking for a Senior Software Engineer who is comfortable in the deep end, someone with solid experience in large-scale systems, strong Kubernetes knowledge, and hands-on skills in Python or Go. You will be joining a team running thousands of clusters worldwide, so ownership and a proactive mindset are key.<br/><br/>General Information<br/><br/><ul><li>Start Date: asap</li><li>Latest Possible Start Date: 01.08.2026</li><li>Planned Duration of Employment: 12 months</li><li>Workplace: Rotkreuz</li><li>Workload: 100%</li><li>Home Office: partially possible<br/><br/></li></ul>Tasks &amp; Responsibilities<br/><br/><ul><li>Writing clean, well-tested code – including contributions to open source projects the team uses or maintains</li><li>Designing and implementing software solutions via design documents (RFCs) </li><li>Ensuring great automated test coverage and thorough documentation of your work</li><li>Acting as a role model and helping the team follow software engineering best practices </li><li>Contributing to the end-to-end automation and orchestration of Kubernetes clusters at global scale<br/><br/></li></ul>Must Haves<br/><br/><ul><li>7+ years of experience in software engineering, ideally in large-scale or high-growth environments </li><li>Strong background in scalable systems and modern engineering practices </li><li>Recent hands-on experience with Python and/or Go </li><li>Solid experience with Kubernetes – usage, concepts, and operations </li><li>Familiarity with public cloud environments such as AWS </li><li>Experience in test automation, ideally with pytest </li><li>Proactive, solution-oriented mindset with a strong sense of ownership </li><li>Fluent English is a must; experience in compute infrastructure &amp; platforms is a plus <br/><br/></li></ul>Nice to haves<br/><br/><ul><li>Interest in or experience with tools such as HashiCorp Vault, FluxCD, Kustomize, Terraform, Grafana, GitLab, Slack, and Linear<br/><br/></li></ul>Contact<br/><br/>Jan Schmitz-Elsen<br/><br/>Team Lead Talent Acquisition<br/><br/>079 425 10 45<br/><br/>We look forward to receiving your online application along with your resume! </div>