Back End Developer

*We are looking for a Senior Backend Engineer for international Unicorn Tech organization** Design and develop innovative large-scale distributed systems using generative AI in a micro-services architecture.* Have a strong eye for the operational aspects of the platform such as deployment, performance tuning, and monitoring.* Participate in critical technical, and product discussions with leaders across our engineering, product, and business teams.* Complete ownership of all your features; including API design, implementation, automated testing, and rollout.* Create testable, well-documented code, troubleshoot, participate in code reviews, and optimize backend performance.*Requirements:** 4+ years of professional experience.* Experience designing, building, and operating large-scale distributed systems and web services. proficiency in working with *Node.js* and strong command of *AWS services* such as ECS, Lambda, EMR, NoSQL, and SQL databases.* Proven Experience with Agile development, CI/CD practices with GitLab, Git or Jenkins/TeamCity.* Experience writing automated tests from unit tests to End-2-End tests.* Self-motivated, passionate, and a quick learner.* Experience working across teams and with remote teams.*Advantages:** Experience in machine learning frameworks like TensorFlow or PyTorch.* Experience in building and maintaining data pipelines for ETL (Extract, Transform, Load) processes.* Experience with Data Streaming technologies such as Apache Flink, Amazon Kinesisסוג המשרה: מלאה