Senior .NET Engineer With Front End And AI Experience

Vendfox is a technology solutions provider in Sweden, delivering cutting-edge custom web applications, cross-platform solutions, and mobile applications. We offer end-to-end project management, from planning to delivery and maintenance, ensuring seamless support for our clients.

Are you a skilled .NET developer with experience in React.js and a passion for building scalable, high-performance systems Do you use AI as a natural part of your development workflow to accelerate delivery and write better software Do you enjoy tackling complex challenges in mission-critical environments Join us in building a modern SaaS CRM platform where scalability, multi-tenancy, reliability, security, and performance are fundamental to our architecture.

In this role, you will take a leadership position in shaping the backend architecture, defining best practices, and optimizing system performance. Our stack is C# with a strong functional programming approach, and we leverage PostgreSQL for efficient data management. We value problem-solving, creativity, and a focus on engineering excellence.

• Architect and design scalable, high-performance backend solutions using C# and .NET
  
• Develop front end using React JS.
• Leverage AI tools in the development workflow to accelerate development, improve code quality, and solve complex engineering problems.
• Develop and optimize database schemas and queries in PostgreSQL.
• Define and enforce best practices for API design and system integrations.
• Work closely with cross-functional teams to ensure seamless API integration.
• Analyze user requirements and translate them into robust, scalable architectures.
• Troubleshoot and resolve complex backend issues to maintain system reliability and performance.
• Conduct code reviews, mentor junior developers, and promote best practices in software development.
  

• Bachelors or Masters degree in Computer Science, Engineering, or a related field.
• 7+ years of experience in backend development with a strong focus on architectural design.
• Expertise in .NET (C#) and hands-on experience with functional programming (F# is a plus).
• Experience with React.js is required.
• Demonstrated experience using AI tools as part of the software development workflow is required (e.g., for coding, debugging, refactoring, or accelerating development).

  Looking to get Placed? Try our Placement Guarantee Plan

  Get Hired
• Strong experience in database design, performance tuning, and query optimization with PostgreSQL.
• Deep understanding of scalable system design, microservices, and cloud-based architectures.
• Strong knowledge of RESTful API design, security best practices, and distributed systems.
• Excellent problem-solving skills with a focus on performance optimization and maintainability.
  

• A collaborative and innovative work environment.
• Fully remote and flexible job opportunity.
• The chance to work on high-impact, mission-critical software in the medical industry.
• Professional growth and leadership opportunities in a fast-growing company.

If youre passionate about designing scalable, high-performance architectures and want to play a key role in shaping next-generation SaaS products, wed love to hear from you!

For inquiries, please contact [HIDDEN TEXT]. Applications via email wont be accepted.