Paul Joshua

Experience

1. Full Stack Python Developer

   CVS Health

   Mar 2024 — Present · Chicago, IL, US

   Developed robust microservices architecture to ensure scalable and efficient backend operations.• Processed over transactions per second in Kafka.• Created RESTful APIs using FastAPI for seamless integration between services.• Create containers in Docker. Design CI/CD tools configuration Management. • Integrated Google Cloud\'s Confluent Kafka for high-throughput real-time streaming data pipelines.• Leveraged Kubernetes for container orchestration and seamless application deployment. Utilized Azure cloud infrastructure for developing and managing data solutions.• Managed reliable messaging with Azure Service Bus for application communication.• Expertly implemented data transformations and business logic in Python.• Optimized communication channel services for accurate message delivery.• Maintained Expiration Service to act upon time-sensitive data/events.• Led initiatives to enrich data from various domains like drugs, stores, and patients.• Monitored data pipelines and services using Grafana dashboards.• Implemented data storage and transformations in Snowflake.• Used SQL Server Profiler and Database Engine Tuning Advisor to identify and resolve performance bottlenecks.• Developed and maintained ETL processes using SQL Server Integration Services (SSIS) for data extraction, transformation, and loading.• Developed complex SQL queries, stored procedures, functions, and triggers to support application requirements.• Automated data pipeline workflows with Apache Airflow DAGs.• Managed CI/CD pipelines using Jenkins for continuous integration and deployment.• Implemented Jaeger UI for distributed tracing in microservices.• Utilized Docker for containerizing applications, ensuring consistency across environments.• Conducted data analysis and computations using Numpy.ENVIRONMENT: Python, FastAPI, Confluent Kafka, Kubernetes, Azure, Service Bus, Grafana, Snowflake, Airflow, Jenkins, Jaeger UI, Docker, Numpy, Pandas, SOAP, RESTful, Py Unit Test

Education

• New England College

  Master's degree

  2015 — 2016