<p>We have a great opportunity for a Sr. Full Stack Application Developer. This is a long-term contract opportunity in Southern California. Expectations will be to be onsite 4 days per week.</p><p><br></p><p><strong> Key Responsibilities </strong></p><p>- Design develop and maintain robust ETL/ELT pipelines using AWS Glue for large-scale data processing</p><p>- Build serverless applications and microservices using AWS Lambda for real-time and batch data processing</p><p>- Implement data transformation logic using PySpark for distributed computing on large datasets</p><p>- Develop and optimize SQL queries for data extraction transformation and loading processes</p><p>- Implement Infrastructure as Code (IaC) using AWS CloudFormation CDK or Terraform</p><p>- Design event-driven architectures using AWS services like EventBridge SQS and SNS</p><p>- Develop RESTful APIs and web services using Node.js for data access and integration</p><p>- Mentor junior developers and provide technical guidance to the team</p><p>- Collaborate with data scientists' analysts and stakeholders to understand requirements</p><p>- Participate in code reviews and maintain high coding standards</p><p>- Document technical designs processes and best practices</p><p><br></p>

<p><strong>Required Qualifications </strong></p><p><br></p><p> - 5 years of software development experience with at least 3 years in cloud environments </p><p> - Strong proficiency in Python with extensive experience in PySpark for big data processing </p><p> - Hands-on experience with AWS Glue for ETL pipeline development and management </p><p> - Proven expertise in AWS Lambda for serverless application development </p><p> - Solid understanding of Node.js for API development and backend services </p><p> - Experience with SQL and NoSQL databases PostgreSQL MySQL MongoDB DynamoDB </p><p> - Proficiency in AWS services including S3 IAM CloudWatch and VPC </p><p> - Experience with CI/CD pipelines and DevOps practices </p><p> - Understanding of Infrastructure as Code tools CloudFormation CDK Terraform </p><p> - Familiarity with version control systems Git and agile development methodologies </p><p> - Strong understanding of data warehousing concepts and dimensional modeling </p><p> - Experience with data formats JSON Parquet Avro ORC and data serialization </p><p> - Knowledge of data streaming technologies Kinesis Kafka is a plus </p><p> - Understanding of data security privacy and compliance requirements </p><p><br></p><p><strong> Daily Tasks Performed </strong></p><p> - Develop and maintain web applications using Node.js Java and Python. Design and implement RESTful APIs and microservices. Experience with AWS services EC2 S3 Lambda RDS etc.. </p><p> - Write clean maintainable and efficient code while adhering to best practices. Troubleshoot and debug applications to ensure optimal performance. </p><p> - Participate in code reviews and contribute to team knowledge sharing. Proficiency in Node.js Java and Python. </p><p> - Strong understanding of front-end technologies HTML CSS JavaScript frameworks like React or Angular.</p>

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