With over many years of experience in the software industry, Sushil Saxena is renowned for his expertise in Data Analytics and Engineering. His experience in Behavioral Data Analytics has been particularly notable, with significant contributions to real-time data extraction, transformation, and storage in cloud environments. Saxena holds big data and engineering certifications from AWS, Cloudera, Hortonworks, Microsoft, Cisco, and Sun Microsystems.
In his pursuit of uncovering insights crucial for customer engagement, Saxena focuses on designing, developing, and maintaining efficient customer behavioral data analytics pipelines. From data collection and processing to algorithm implementation and optimization, he delivers precise and actionable insights, enhancing strategic decision-making in customer engagement and business effectiveness.
Saxena's innovative solutions have tackled niche challenges encountered in developing Behavioral Analytics Data Pipelines:
- Managing large volumes of data: Saxena implemented numerous micro-services in Java & Python on AWS Elastic Kubernetes Cluster for data processing. He ensured scalable and durable object storage by storing raw and processed events on Amazon S3 and optimized data retrieval through partitioning and bucketing strategies.
- Real-time data ingestion: Saxena addressed the challenge of meeting low-latency requirements for processing and analyzing data by implementing AWS Managed Service Kafka for real-time data ingestion. Additionally, he developed a rule engine for data transformation, mapping, and cleansing to meet stringent low-latency requirements.
- Batch Data Processing: For transforming raw data into meaningful insights and analysis, Saxena developed Apache Spark-based services on Amazon EMR (Elastic MapReduce) and utilized AWS Glue Jobs for large-scale data processing and analysis, optimizing costs with spot instances.
- Continuous monitoring and security: Saxena implemented centralized logging using CloudWatch Logs for auditing and debugging, employing Datadog services for monitoring and alerting to ensure the pipeline's health, performance, and reliability. He also implemented robust security measures, including fine-grained IAM roles and policies for access control to AWS resources. He enabled AWS Key Management Service (KMS) for data encryption at rest.
Saxena's holistic approach, integrating expertise in data engineering, machine learning, security, and system architecture, has ensured the development of robust and efficient Behavioral Analytics Data Pipelines.
At Comcast, Saxena played a pivotal role in crafting 'Ad Insights,' an advanced analytical tool that optimizes TV media ad placements by providing extensive customer insights. His adeptness at integrating data analytics with customer engagement strategies underscores his versatile and highly effective problem-solving skills.
Saxena's expertise extends beyond data and software engineering, encompassing cloud computing, real-time analytics, and stringent security measures. His entrepreneurial ventures include Skillgapfinder, a B2C service and data-driven predictive analysis tool for career guidance and assessment.
With a far-reaching impact across various sectors, Saxena's journey epitomizes innovation, leadership, and a multidimensional approach to technology, data, and software engineering. Join us in experiencing the visionary impact of Sushil Kumar Saxena as he navigates change and pioneers the industry's future.
