Description
Sumsub is hiring a Senior Backend Engineer for its External Integrations Team to design, build, optimize, and maintain backend components supporting more than 100 integrations with external data providers. The role focuses on reliability, performance, observability, test-driven development, A/B testing, CI/CD automation, and monitoring of distributed cloud infrastructure. The position uses Java 17, Dropwizard or Restler, MongoDB, ClickHouse, Redis, Apache Kafka, Kafka Streams, ElasticSearch/OpenSearch, and Airflow, and is remote-first with flexible working hours.
