Senior Machine Learning Enginner (Java, Scala & BigData)

Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India. The company has 8 years of experience and leadership in enterprise AI, supported by expertise and investment in data, analytics, cloud & DevOps, application modernization, and customer experience.

• Excellent hands-on coding expertise in Java, Scala, and SQL (including PL/SQL).
• Solid hands-on experience with Snowflake.
• Proven knowledge of design, architecture, and development using Big Data technologies such as Hadoop, Spark, Hive, and Kafka.
• Deep coding skills and operational experience with real-time streaming platforms including Apache Flink, Spark Streaming, and Apache Pinot.
• Strong decision-making capabilities, effective teamwork, and active listening skills.

Nice to have:

• Proficiency in Python for machine learning and data engineering.
• Expertise with NoSQL databases like ClickHouse, MongoDB, Cassandra, HBase, and Redis.
• Experience with scheduling and orchestration tools such as Apache Airflow and Control-M.
• Practical experience with containerization and orchestration tools like Docker and Kubernetes.
• Familiarity with Agile development frameworks and building/maintaining CI/CD pipelines.

• Drive the end-to-end development of high-quality data and ML solutions meeting business and architectural requirements.
• Design, create, and manage large-scale data pipelines handling complex, high-volume, multi-dimensional data.
• Deliver core capabilities for real-time streaming data pipelines.
• Optimize system performance for low-latency querying and high-throughput data ingestion.
• Integrate complex data solutions into existing enterprise systems with cross-functional teams.
• Produce project deliverables including system design, codebase, test cases/results, and user documentation.

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