פרילנסר /ית לפיתוח BackEnd

Responsibilities:

• Design, develop, and maintain robust and scalable backend systems using Kotlin/Python.
• Collaborate with cross-functional teams and mentor junior developers to build a clean, efficient,
and reliable backend architecture.
• Develop and manage RESTful APIs, databases, and background services.
• Integrate internal systems with third-party services and APIs.
• Write and maintain comprehensive automated tests to ensure system quality and reliability.




Requirements:
• 5+ years of professional experience in backend software development.
• Expertise in Kotlin, Java/C# with a strong emphasis on performance & optimization techniques.
• Proven experience with relational databases such as PostgreSQL, MySQL, or similar – mandatory.
• Solid hands-on experience with message brokers such as Kafka or RabbitMQ – mandatory.
• Experience working with Redis for caching and distributed data management.
• Familiarity with AWS services like S3 and Athena – a plus.
• A proactive, self-driven learner with a passion for clean code and scalable systems.
• Strong understanding of software engineering principles, OOP, and container orchestration tools

Such as Kubernetes.

Location: Herzliya (with hybrid remote work flexibility)