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Backend Developer

Passportcard.com

Office

Netanya, Center District, IL

Full Time

Description

PassportCard Labs has been driving technological innovation for parent group David Shield - PassportCard since 2018.We create proprietary technological solutions that are tailored to the complex needs of our global business.

With an agile and collaborative mindset, we leverage technology to develop smart business processes. We also oversee the global technological infrastructure and cyber needs of the group, ensuring its seamless functionality in the digital landscape while maintaining the highest standards of security.

Our toolbox comprises a state-of-the-art portfolio of cybersecurity technologies, including network security, advanced endpoint protection, digital assets, threat intelligence, data leakage protection and access control. 

We are seeking a skilled Backend Developer to join our development team. This role is with a focus on .NET development and provides an exciting opportunity to transition into new technologies. Working closely with our development team to build robust, scalable, and secure solutions.

Key Responsibilities:

  • Analyzing existing programs for modification purposes
  • Researching and designing new features
  • Writing and implementing, clean, scalable code
  • Troubleshooting and debugging code
  • Verifying and deploying software systems
  • Recommending and executing program improvements
  • Maintaining software code and systems
  • Innovative 
  • Collaborate with senior developers and architects to design solutions that align with overall technical and business objectives.
  • Work in partnership with the business.
  • API Development: Develop and integrate RESTful APIs, web services, and other communication interfaces to support seamless integration with external systems.
  • Database Management: Work with database systems such as SQL Server to design and optimize database schemas, write complex queries, and ensure data integrity.

Requirements

3+ years of hands-on experience in C# (.NET) software development  

Experience in AWS tools development such as LAMBDA \ Step function \ Event Bridge - advantage 

Advanced knowledge of programming languages including C#, HTML, JavaScript 

Database Knowledge: Strong understanding of database design, SQL, and experience with database management systems (e.g., SQL Server, MySQL)

Experience with object-Relational Mapping (ORM) frameworks. 

Familiarity with Agile development methodologies - advantage. 

Ability to learn new languages and technologies quickly. 

Excellent Communication Skills.

Ability to work as part of a team or individually on a project. 

Backend Developer

Office

Netanya, Center District, IL

Full Time

September 22, 2025

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Passportcard