.DescriptionCiklum is looking for a Senior Python Developer to join our team full-time in Spain. We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of highly skilled developers, consultants, analysts, and product owners, we engineer technology that redefines industries and shapes the way people live.About the role:As a Senior Python Developer, you will become a part of a cross-functional development team engineering experiences of tomorrow. You will join a group of backend developers who design, architect, and develop the Center management console, managing the segmentation rules of large customers, such as financial institutions, insurance, and healthcare companies.Responsibilities:Leading new features and problem-solving from requirements to delivery across various technologies.Writing reliable, efficient, secure, and scalable code.Coding in Python and Go as the main languages.Collaborating with different engineering teams, product teams, and operations.Communicating with our customers and leaving a continuous impact.Addressing complex software challenges at the forefront of today's technology.Being an integral part of our thriving culture and improving the team and the company.Requirements:5 years of experience in object-oriented software development using Python, Java, or Go.B.Sc. Degree in Computer Science or a similar field, or equivalent practical experience as a software engineer.Experience developing in a microservices architecture.Experience working with Linux-based systems.Experience in E2E design and implementation of features as part of large-scale backend projects.Experience working with one or more of the following technologies: Clickhouse, Elasticsearch, MongoDB, Redis, RabbitMQ, Kafka, Celery, and other big-data platforms.What's in it for you:Comprehensive company-paid medical insurance and 4 additional undocumented sick leave days.Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses, and company-paid certifications.Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally.Flexibility: Own your schedule – you decide when to start your working day, just don't miss your regular team stand-up. We support your work-life balance with 23 vacation days & short Fridays.Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps you change projects if needed to help you grow professionally.Global impact: work on large-scale projects that redefine industries with international and fast-growing clients.Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company, and regular team-building events