Back End Developer

Cyabra is leading the fight against disinformation. Our AI shields companies and the public sector by uncovering malicious actors, bot networks, and GenAI content on all social media platforms. Cyabra uncovers the Good, the Bad, and the Fake Online. We are seeking a Senior Backend Developer focused on improving system quality and performance while developing new features. In this era of rising AI use, we expect you to be fluent with AI tools and possess the ability to harness them to create significant impact. The ideal candidate is a hungry team player who wants to succeed; high energy is important for this role as we drive toward company-wide success. You should be passionate about optimizing and refining existing systems, implementing best practices, and enhancing the overall development lifecycle. This role is perfect for someone who loves problem-solving, has a keen eye for detail, and is always looking for ways to make things better for the team and the company. We also value your ability to lead complex technical initiatives and mentor other developers to foster team growth. What's to love about this role: Deliver exceptional value to our customers by implementing new features using a diverse range of technologies and modern AI-assisted workflows. Enhance and optimize the infrastructure that supports our high-scale system, ensuring our technical success remains ahead of the curve. Work with like-minded engineers while utilizing advanced technologies, including AI, ML, and NLP models and agents. Collaborate closely with QA, Data Science, and Product teams to ensure seamless integration and high-quality delivery across the entire platform. Leading complex technical initiatives and mentoring other developers to promote team growth. What you bring to the table: Python : Full proficiency - must Experience : 5+ years of backend development experience - must AI Tooling: Proficiency in using AI coding tools (e.g., Claude Code, Cursor) to accelerate delivery and maintain high code quality - must Engineering Standards : Proficiency in OOP principles, clean code design, and test-driven coding - must Architecture: Experience designing and implementing micro-service architectures and queue ecosystems - must Databases : Advanced proficiency, from simple querying to schema planning, preferably in NoSQL (MongoDB) - must Production : Experience working with a live production environment - must Cloud & DevOps : Experience with Cloud environments, Kubernetes, and Docker - advantage