Backend API Developer (Contractor)

Wavicle Data Solutions seeks a Backend API Developer.

• Seeking experience with multiple Azure projects including CosmosDB or other noSQL Database.
• Databricks-SparkSQL
• Apollo/GraphQL
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• Design, implement, and maintain robust GraphQL APIs using the Apollo framework to ensure efficient data retrieval and manipulation.
• Design and optimize database schemas and domains using Cosmos DB and other NoSQL technologies to support scalable and high-performance applications.
• Build and maintain ETL pipelines using Databricks and Spark SQL to process and transform large datasets efficiently.
• Deploy, monitor, and manage applications on Azure cloud infrastructure, ensuring high availability and performance.
• Collaborate with the development team using Git for version control, including managing branches, reviewing and merging pull requests, and maintaining code quality.

• Bachelor or Master’s degree in Computer Science, Engineering, Information Systems or relevant degree is required. 
• Proven experience as a Data engineer, software engineer, or similar role.
• 5+ years building services or applications using Python leveraging different libraries.
• 5+ years of experience with Cloud platforms (Azure preferred), and Python programming and frameworks. 
• Proven experience with Azure cloud technologies including Azure Data factory, Service Bus, and Azure Functions.
• 3+ experience building CI/CD pipeline using Azure DevOps. 
• Familiarity with Azure Bicep and Azure Cosmos DB. 
• Proficient in Javascript/ Typescript and NodeJS for backend development.
• Strong understanding of application architecture and design principles.
• Experience in database design.
• Familiarity with ETL pipeline design and implementation.
• Solid understanding of Git repositories, branch management and pull request work flows.
• Strong problem solving and troubleshooting skills with the ability to exercise mature judgement. 
• Candidates can reside anywhere in the U.S. and work remotely; however, must be flexible to travel up to 25% to client location if needed.

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