Senior Backend Developer

Profile 1- Senior Back End - Platform Engineer - Node.js, MongoDB, AWS, Kafka 4 Profile 2- Senior Back End - JavaScript, Node.js, RabbitMQ , AWS Profile 1- 4 + years of experience in development and design of scalable web applications. Experience with various SQL / NoSQL databases and messaging systems (RabbitMQ / Kafka). Great understanding of modern architectures (Microservices, Event Sourcing, Resilient systems, Performance optimisations, API as a service, CQRS). A team player with great communication skills. BSc. in Computer Sciences or equivalent. Profile 2- B.Sc. in computer science or equivalent field At least 7+ years of backend development experience Strong proficiency with JavaScript Experience with Node.js and its ecosystem Experience designing and implementing RESTful APIs Significant experience working with NoSql DBs (Document stores, Elasticsearch, graph DBs) Experience working with message brokers or data streaming platforms (RabbitMQ/Kafka/etc) Understanding fundamental design principles behind a scalable application Authoring unit and integration tests Experience working with AWS/GCP/Azure Understanding of application deployment and devops tools Advantage: Basic understanding of Machine Learning concepts (Classification/Regression, Train/Test split, Precision/Recall, etc...). Advantage: Prior experience working in the payments domain