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Madiff Himalayas · Posted 2d ago

FullStack .NET + React Developer

Full time Remote

Full Stack Developer .NET Developer React Developer Backend Engineer
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Indexed description

We’re looking for an experiencedFullStack .NET Developerto join agreenfield digital transformation projectin the corporate banking sector.
You’ll help build amodern, high-performance system from scratchusing.NET 6/8, React, Kafka, and microservicesintegrated with multiple enterprise platforms — a project that will have a long-term impact on thousands of users.
Responsibilities:

  • Build scalable backend features in .NET 6/8 and contribute to a microservices-based architecture

  • Develop clean, reusable components in React integrated with REST APIs

  • Implement and integrate REST/SOAP services and event-driven systems with Kafka

  • Work closely with analysts, architects, and business stakeholders on requirements and design

  • Participate in testing, deployment, and optimisation to ensure high system performance


    • Requirements

  • 5+ years of experience in .NET development

  • Strong skills in .NET 6/8, REST, SOAP, SQL Server, Entity Framework

  • Hands-on experience with React

  • Familiarity with Kafka and distributed/microservices architecture

  • Understanding of enterprise system integration and APIs

  • Fluency in Polish and English (B2 level or higher)


    Nice to have:

  • Experience in banking or financial systems

  • Knowledge of secure systems or mobile banking

  • Familiarity with DDD, event storming, or user story mapping

  • Experience working in Agile/SCRUM environments


    • Benefits

  • Competitive salary

  • Fully remote or hybrid model

  • Long-term B2B contract with a stable project pipeline

  • Comprehensive healthcare

  • Work in a multilingual, multinational, and multicultural environment on international projects


    • Originally posted on Himalayas

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