Senior Fullstack Developer (m/w/d)

About the Position

We are looking for a Senior Fullstack Developer (m/w/d) to join our team at Sopra Steria. You will be working on new and existing applications with Java, Kotlin, and JavaScript.

Responsibilities

• Development of new software solutions and responsibility for their analysis, conception, maintenance, care, and further development from design to delivery
• Migration of existing Windows applications (C#/WPF) to cross-platform applications (especially web)
• Realization of first-class solutions from system design through programming and integration to developer tests
• Further development of a successful software through migration into a new architecture
• Flexibility in consulting: Your project deployment is based on our customers and your project situation – you work across Germany in our offices, on-site at the customer, and from home

Requirements

• Completed studies in (Economic) Computer Science, Mathematics, (Economic) Engineering, Natural Sciences, or a comparable vocational training
• Several years of experience in software development based on C#/.NET
• Very good theoretical and practical know-how in.NET UI technologies, such as WPF, Blazor, Xamarin, MAUI
• Convincing appearance, initiative, and a pronounced sense of quality
• High degree of team spirit and social competence
• Good German skills (from C1 level) and English skills complete your profile

We Offer

• Competitive salary of 59.000 - 100.000 €/Jahr
• Hybrid work options within Germany and for a limited period in defined EU countries
• Professional development opportunities including extensive technical and methodological training, certifications, and various development perspectives within the company
• Work-Life Balance with family service, company fitness, and the possibility of a sabbatical
• Flexible vacation of 30 days with the option to individually increase or decrease the annual vacation by up to 5 days
• SpenditCard: Monthly, in addition to the salary, 50 Euros of tax-free credit are available for flexible use in shops near you
• IT equipment: We support you in equipping the necessary additional equipment for optimal location-flexible work
• Mobility: Company car and company bicycle through salary conversion and subsidy of the Germany ticket
• Our mindset: Team spirit, open doors, Du culture, lived diversity

About the Company

We are one of the leading European management and technology consultancies and a true tech player. We see ourselves as visionaries, acting and thinking strategically, developing customized solutions and precise processes with our customers, and implementing innovative technologies. With over 50,000 tech-savvy and smart minds worldwide, we are shaping the future of our customers and society together.

Use your expertise in our projects for various industries and continue to develop. This position offers you the opportunity to become part of the entire Sopra Steria Group – whether at Sopra Steria SE, Sopra Steria Next, ISS Software GmbH, or Sopra Steria Custom Software Solutions GmbH.

Are you ready to help shape the digital Europe?

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