Senior Backend Data Engineer

About WenrixWenrix is the next generation of airfare optimization.We are a young and fast-growing startup in the fields of fintech for travel companies.Our AI-driven smart prediction technology helps our customers generate new revenue streams from their air volume. By using our products, we can ensure that tickets are issued at the best possible time and at the best priceWhat Will You Do?Become a part of our growing R&D team and define and build the infrastructure and products that will enable us to push our state-of-the-art airfare optimization productsWork on hyper-growing production volumeBuild and design our products infrastructureAnalyze and improve the performance, scalability, and stability of our wide range of system componentsLead the architecture and development of mission-critical, diverse, and large-scale data pipelinesCollaborate with Data Scientists, Data Analysts, Product Managers, and Business Partners to frame problems within the business and product contextWhat You Bring5+ years of knowledge in data engineering or database developmentPractical experience building large-scale data pipelinesProficient with PythonFluent with SQLEnd-to-end experience - owning features from an idea stage to productionFamiliarity with the data engineering tech stack: ETL and ELT tools, Airflow, Spark, Kafka,SQS, RDS, Athena, etc.Working with a cloud environment (AWS is an advantage)Experience with MLOps, ML production model long-term monitoring (Advantage)Experience in algorithm design and implementation or Machine learning (Advantage)Tech stack: Python, Kubernetes, AWS (S3, Athena, EKS, Kinesis, Glue, SageMaker, etc.), Snowflake, DBT, Spark, Postgres, Datadog, Grafana, MLflow