Application & Data Engineering (US Support)

BravoTECH is hiring an Application & Data Engineering contractor to support various aspects of web application and data engineering. This role focuses on developing cloud-based business applications and requires collaboration with multiple teams to ensure successful integration and functionality.

Responsibilities:

• Support web application development
• Data engineering
• ETL pipeline development
• Backend database integration within the Azure Commercial Cloud environment
• Work closely with applications, data, platform, and business teams to build and support cloud-based business applications using Azure Web Apps, Azure Data Factory, Snowflake, SQL Server, Redis cache, and modern UI/API development technologies

Requirements:

• MUST BE US Citizen or GC Holder due to client restrictions
• Strong Snowflake database experience, including creating tables, views, stored procedures, functions, tasks/jobs, and writing medium to complex SQL queries
• Experience with Snowflake schema design, data loading, query tuning, and troubleshooting
• Azure Web Application development experience
• Experience developing application user interfaces using React.js, Angular, or similar frontend frameworks
• Strong knowledge of HTML, CSS, JavaScript, and TypeScript
• Backend API development experience using .NET Core, Node.js, Python FastAPI, or similar frameworks
• Experience building and consuming REST APIs
• Azure Data Factory creation, data pipeline development, scheduling, monitoring, and maintenance
• Hands-on experience with ETL/ELT tools and data integration patterns
• Experience integrating applications with Snowflake, SQL Server, Azure SQL Database, and Azure Blob Storage
• Redis cache knowledge, including cache-aside patterns, performance improvement, and troubleshooting
• Web application security knowledge, including authentication, authorization, role-based access control, OAuth, SSO, JWT, and secure API access
• Strong troubleshooting skills across UI, API, database, data pipeline, and access-related issues
• Experience with CI/CD pipelines using GitHub, GitLab, or Azure DevOps
• Experience with Git-based source control, branching, pull requests, and deployment workflows
• Experience with Azure App Services, Azure Functions, Azure Key Vault, Managed Identity, and Application Insights
• Knowledge of data governance, data quality checks, data lineage, and data validation
• Experience with Databricks, Matillion, Informatica, Talend, or other ETL/data engineering tools
• Experience with performance tuning for SQL queries, APIs, and web applications
• Knowledge of cloud security, network connectivity, private endpoints, firewall rules, and secrets management
• Experience working in Agile teams with user stories, sprint planning, testing, and production support