Senior Fullstack Developer (f/m/d) at Axpo Group

Warsaw, Masovian Voivodeship, Poland -

Full Time

Start Date

Immediate

Expiry Date

26 Feb, 26

Salary

0.0

Posted On

28 Nov, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Next.js, TypeScript, Python, APIs, Microservices, GCP, Terraform, Docker, Kubernetes, Kafka, CI/CD, Automated Testing, Sentry, Elastic Stack, Security, Performance, Scalability

Industry

Utilities

Description

Axpo is driven by a single goal – delivering a sustainable future through innovative energy solutions. It is the largest producer of renewable energy in Switzerland and an international leader in energy trading, as well as offtake of solar and wind power. While using state-of-the-art technology, Axpo introduces innovations to meet the changing needs of its customers in more than 30 countries across Europe, North America, and Asia. Axpo has been operating in the Polish market for over 20 years now. It employs about 270 people and is one of the largest independent offtakers of green energy. Customers in Poland benefit from tailor-made offers for the purchase and supply of energy and gas based on structured and long-term contracts. Axpo Polska also provides services to more than 25,000 companies from the small and medium-sized enterprises segment and, since April 2020, it has only been offering energy with a certified origin from renewable energy sources. While supporting energy transition in Poland, the Company also implements large-scale photovoltaic projects. Currently we are looking for: Senior Fullstack Developer Your responsibilities Lead the design, development, and maintenance of fullstack applications. Take ownership of the application lifecycle, from architecture to deployment and monitoring. Drive frontend development using Next.js and TypeScript with a focus on performance and UX. Develop and maintain backend services using Python, applying best practices for clean, scalable, and maintainable code. Implement RESTful APIs and microservices in Python, ensuring high performance and reliability. Integrate deeply with GCP services and manage infrastructure using Terraform. Design and maintain event-driven systems using Kafka. Ensure CI/CD pipelines are robust, automated, and secure. Guide architectural decisions and ensure consistency across the codebase. Mentor team members and conduct thorough code reviews. Promote best practices in testing, security, and scalability. Actively participate in Agile ceremonies and planning. Align technical solutions with business goals through stakeholder collaboration. Stay updated with industry trends and advancements to keep the technology stack current and competitive. Our requirements: A Master’s degree in Computer Science, Information Technology, or a related field, or equivalent experience. High ethical standards, empowering team members, promoting collaboration, openness to innovation, and commitment to continuous improvement; ability to guide cross-functional teams and influence stakeholders without direct authority. Expert-level experience in Next.js, TypeScript, and modern frontend architecture. Strong backend experience with Python, including building APIs, microservices, and working with frameworks such as FastAPI, Flask, or Django. Experience in writing automated tests and applying Python best practices for performance and scalability. Strong experience with GCP, Terraform, Docker, and Kubernetes. Proficiency in Git and GitHub workflows.. Experience with Kafka for building scalable, event-driven systems. Experience with CI/CD pipelines and automated testing.. Familiarity with Sentry, Elastic Stack, and GCP Cloud Logging for monitoring and observability. Ability to lead technical discussions and document decisions clearly.. Strong understanding of security, performance, and scalability principles. Strong ownership and initiative. Excellent communication and leadership skills. Strategic thinking and decision-making. High adaptability and resilience. Commitment to mentoring and team development. Ability to influence and inspire others. Visionary thinking with attention to long-term impact. Fluency in Polish and English is mandatory. What we offer: Development in an international company that is shaping the face of the energy market. A progressive medical care package that takes care of your health and well-being. Co-financing of the Multisport card, enabling the use of various forms of physical activity. Foreign language classes during working hours. Flexible working hours and the possibility to work in hybrid mode. An office with a beautiful view, located in the city center. A motivated team, ready to guide you through your daily challenges

Responsibilities

Lead the design, development, and maintenance of fullstack applications while taking ownership of the application lifecycle. Drive frontend development and develop backend services, ensuring high performance and reliability.