Do you enjoy building scalable backend systems and working with cloud-native technologies? Would you like to contribute to global digital solutions that support the green energy transition? Vestas is looking for a Lead Software Engineer to join our API Development team. Digital Solutions & Development > Digital Solutions > API Development As part of Vestas Digital Solutions, the Enterprise Platforms department is key to enabling Vestas' strategic priorities through scalable, secure, and efficient digital capabilities. Our mission is to support the green energy transition by delivering core technology platforms that streamline and connect business processes across the enterprise. Within Enterprise Platforms, the API Development Chapter designs and builds cloud-native applications and enterprise APIs that are the foundation for integration and digital innovation at Vestas. We drive engineering excellence by defining and promoting best practices, standards, and development guidelines. Our work ensures that APIs across the organization are consistent, high-quality, and aligned with our architectural principles-enabling fast, secure, and reliable digital solutions at scale. Responsibilities Design, develop, and maintain robust, secure, and scalable enterprise-grade APIs using Python (FastAPI) Own the end-to-end development lifecycle: from requirements gathering and system design to implementation, testing, deployment, and support Deploy cloud-native applications to Kubernetes clusters using Helm charts and Azure Container Registry (ACR) Work with Azure DevOps (ADO) for source control, CI/CD pipelines, and GitOps-based deployment workflows Collaborate closely with stakeholders across business and technical teams to understand needs and translate them into effective API solutions Contribute to architectural discussions and define best practices, development standards, and engineering guidelines Mentor and support other developers, promoting a productive, collaborative engineering culture Qualifications A degree in Computer Science, Software Engineering, or a related technical field, combined with 3–5 years of professional experience in backend development with Python, including hands-on experience with FastAPI Hands-on experience building and deploying cloud-native applications in Kubernetes (K8s) environments Proficiency with Azure DevOps (ADO), Git, and CI/CD pipelines Familiarity with Helm charts, Azure Container Registry (ACR), and GitOps practices Experience designing and developing RESTful APIs for enterprise use, with attention to scalability, security, and performance Thorough understanding of software development best practices, testing strategies, and clean code principles Ability to translate business needs into technical solutions and support/mentor others Competencies You bring a sense of initiative and follow through on tasks with ownership and accountability Collaborative mindset with a focus on teamwork – able to work effectively with developers, architects, and business stakeholders Clear communicator, both written and verbal, able to explain technical concepts to various audiences Willing to support and mentor other team members, contributing to a culture of learning and knowledge sharing Behavior plays a key role in our team - we value accountability, openness, willingness to learn, and respectful collaboration. We're looking for someone who not only brings technical skills but also contributes positively to our team culture What We Offer We offer you the opportunity to be part of a fast-growing and strategically vital area within Vestas, where digital solutions play a key role in the green energy transition. You’ll join a skilled, collaborative team of engineers focused on building high-quality, cloud-native enterprise APIs that support critical business processes across the company. At our digital hubs in Denmark, Poland, or Portugal, you can expect a modern, flexible, and inclusive working environment with a focus on work-life balance and personal well-being. We provide opportunities for professional development and continuous learning, and access to the latest technologies in cloud, DevOps, and API development. You’ll also receive fair compensation and a yearly bonus based on Vestas’ performance - all within an international, purpose-driven organization committed to sustainability and innovation. Additional Information The position can be based in Aarhus, Denmark; Warsaw, Poland; or Lisbon, Portugal. Please note that this position does not include relocation support. We kindly ask applicants to ensure they are already residing in, or have the right to reside and work in, one of the listed locations before applying. Please note that we review applications on an ongoing basis. This job posting may be amended or withdrawn at any time, including before the advertised closing date. We encourage you to submit your application by August 20, 2025. BEWARE – RECRUITMENT FRAUD It has come to our attention that there are a number of fraudulent emails from people pretending to work for Vestas. Read more via this link, https://www.vestas.com/en/careers/our-recruitment-process DEIB Statement At Vestas, we recognise the value of diversity, equity, and inclusion in driving innovation and success. We strongly encourage individuals from all backgrounds to apply, particularly those who may hesitate due to their identity or feel they do not meet every criterion. As our CEO states, "Expertise and talent come in many forms, and a diverse workforce enhances our ability to think differently and solve the complex challenges of our industry". Your unique perspective is what will help us powering the solution for a sustainable, green energy future. About Vestas Vestas is the energy industry’s global partner on sustainable energy solutions. We are specialised in designing, manufacturing, installing, and servicing wind turbines, both onshore and offshore. Across the globe, we have installed more wind power than anyone else. We consider ourselves pioneers within the industry, as we continuously aim to design new solutions and technologies to create a more sustainable future for all of us. With more than 185 GW of wind power installed worldwide and 40+ years of experience in wind energy, we have an unmatched track record demonstrating our expertise within the field. With 30,000 employees globally, we are a diverse team united by a common goal: to power the solution – today, tomorrow, and far into the future. Vestas promotes a diverse workforce which embraces all social identities and is free of any discrimination. We commit to create and sustain an environment that acknowledges and harvests different experiences, skills, and perspectives. We also aim to give everyone equal access to opportunity. To learn more about our company and life at Vestas, we invite you to visit our website at www.vestas.com and follow us on our social media channels. 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