Backend Developer (.NET Core) – Remote (Freelance / External Partner)
Collaboration Overview
Alooweb.de is a growing, Germany-based digital solutions company delivering modern, scalable, and reliable software for clients worldwide. We specialize in web applications, custom software, backend systems, SEO, and digital marketing solutions.
For an upcoming project phase, we are seeking an experienced Backend Developer (.NET Core) to collaborate with us as a freelancer or external development partner for an initial period of three (3) months.
This is a remote, project-based, and time-limited collaboration.
 This is not an employment position.
About Alooweb.de
Alooweb.de operates as a sole proprietorship and focuses on delivering high-quality digital solutions using modern technologies. We value clean code, performance, reliability, and transparent collaboration. Our remote-friendly setup allows us to work efficiently with partners across different locations.
Scope of Collaboration / Responsibilities
Develop, maintain, and optimize backend services using .NET Core
Design, implement, and maintain RESTful APIs and backend components
Work with SQL databases, ensuring efficient queries and data integrity
Collaborate remotely with frontend developers and other stakeholders on system design and architecture
Troubleshoot, debug, and improve backend performance and stability
Follow best practices to deliver clean, scalable, and well-documented code
Manage assigned tasks independently within agreed timelines (up to 8 hours per day, 6 days per week, as per project agreement)
Required Experience & Skills
3–5+ years of experience in backend development
Strong proficiency in C# and .NET Core
Solid understanding of SQL databases and ORM frameworks
Experience with REST APIs and microservices (preferred)
Familiarity with Git and modern development workflows
Strong problem-solving and debugging skills
Ability to work independently in a remote collaboration environment
Fluent in English (written and spoken)
Bachelor’s degree in Computer Science or a related field (preferred)
Collaboration Details
Remote collaboration
Freelance / external partnership basis
Initial duration:Â 3 months (with potential extension based on project needs)
Compensation:Â Project-based or monthly fee (BDT 60,000+ equivalent, negotiable based on experience and scope)
Flexible and professional collaboration environment
How to Apply
Interested freelancers or development partners are invited to send their CV / portfolio and a brief introduction to:
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