Senior Backend Developer



Tel-Aviv, IL

Seller Snap specializes in algorithm-based price optimization and analytics solutions for eCommerce marketplaces. With a commitment to excellence and a passion for driving success, Seller Snap is seeking a talented Senior Backend Developer to join our dynamic team.

As a Senior Full Stack Developer focusing on Backend Projects and specializing in Node.js and AWS at Seller Snap, you will be a key contributor to the development and maintenance of robust and scalable backend systems. Leveraging your expertise in Node.js and AWS services, you will play a critical role in designing, implementing, and optimizing backend solutions that power our innovative products. As a senior member of the team, you will also participate in architectural decisions, and contribute to the overall success of our technology stack.


Backend Development:

  • Design, develop, and maintain scalable backend services using Node.js.
  • Collaborate with cross-functional teams to understand business requirements and translate them into efficient and reliable backend solutions.

Database Management:

  • Design and implement database schemas and queries, ensuring efficient data storage and retrieval.
  • Work with both relational and NoSQL databases based on project requirements.

AWS Cloud Services:

  • Utilize a wide range of AWS services to architect and implement cloud-based solutions.
  • Manage and optimize cloud infrastructure for performance, cost, and scalability.

API Development:

  • Create and maintain RESTful APIs for seamless communication between frontend and backend systems.
  • Implement and document API endpoints for internal and external consumption.

Security and Compliance:

  • Implement and adhere to best practices for security in backend development.
  • Ensure compliance with relevant industry standards and regulations.

Performance Optimization:

  • Identify and address performance bottlenecks, ensuring optimal system responsiveness.
  • Implement caching strategies and other optimizations to enhance overall system performance.

Monitoring and Troubleshooting:

  • Implement monitoring solutions to detect and address issues proactively.
  • Troubleshoot and resolve complex technical issues in a timely manner.

Application Form

*Please submit your CV in English.

  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • Proven experience as a Backend Developer with a focus on Node.js.
  • Strong expertise in AWS services such as RDS, Redshift, Lambda, API Gateway, S3, etc.
  • Proficiency in database design and management (SQL and NoSQL).
  • Solid understanding of backend architecture, microservices, and RESTful API design.
  • Familiarity with serverless architecture.
  • Experience with CI/CD pipelines.
  • Experience with containerization (e.g., Docker) and orchestration (e.g., Kubernetes).
  • Knowledge of infrastructure as code (IaC) using tools like Terraform.
  • Contributions to open-source projects or a strong portfolio of personal projects.
How to Apply:

If you are a seasoned Backend Developer with expertise in Node.js and AWS, and you are
passionate about building scalable and resilient backend systems, we invite you to apply and be
a driving force in the success of our technology initiatives at Seller Snap.

*This position requires applicants to work full-time in our Tel Aviv office.

Application Form

*Please submit your CV in English.

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