Application Developer III 4P/649

Application Developer III – Data & Low-Code Platforms

Location: Remote Contract- 3 Years W2 Only Client- Georgia Power Greencard /US Citizen only

Position Overview

We are seeking an experienced Application Developer III with strong expertise in Databricks, Apache Spark, Power Platform, and OutSystems.

This role combines data engineering, BI development, and low-code application development in a modern Azure-based lakehouse architecture. The ideal candidate has hands-on experience building scalable data-driven applications and enterprise analytics solutions.

Key Responsibilities

Data Engineering & Lakehouse Development

• Develop data processing solutions using Apache Spark (PySpark, Scala, or Spark SQL).
• Build and maintain solutions within Databricks and Delta Lake environments.
• Implement notebook-based development and optimize lakehouse architectures.
• Apply strong data modeling practices (conceptual, logical, physical, star schema).

Application Development (Low-Code & Enterprise)

• Develop applications using OutSystems (Reactive and/or Traditional Web).
• Build solutions using Power Apps and Power Automate.
• Integrate Power Platform components with backend services and data sources.
• Develop and manage custom connectors where needed.

Business Intelligence & Reporting

• Build enterprise BI solutions using Power BI.
• Develop semantic models, DAX measures, and Power Query (M).
• Collaborate with stakeholders to deliver actionable insights.

Backend & API Development

• Develop backend services and APIs using Python or C#.
• Work with relational databases such as: Azure SQL, SQL Server, PostgreSQL.
• Implement secure integration patterns and API security best practices.

Cloud & DevOps

• Develop solutions in Azure cloud environments.
• Participate in CI/CD processes using Git, Azure DevOps, GitHub.
• Support version control and deployment automation.

Required Qualifications

• 5–10 years of application development experience.
• Hands-on experience with: Apache Spark (PySpark, Scala, Spark SQL), Databricks and Delta Lake, OutSystems development, Power Apps & Power Automate, Power BI (DAX, M, semantic modeling), Strong SQL expertise and relational database experience, Understanding of data modeling (star schema, lakehouse architecture), Experience in Azure cloud environments, Familiarity with CI/CD and version control systems.

Preferred Qualifications

• Experience with JavaScript frameworks: React, Angular, Vue.js.
• Familiarity with event-driven architectures: Kafka, Azure Event Hub.
• Basic knowledge of containerization and microservices (Docker).
• Experience with NoSQL databases (Cosmos DB, MongoDB).
• Knowledge of system security, authentication protocols, and API security best practices.

Technical Skills Summary

• Databricks / Delta Lake
• Apache Spark
• Power BI / DAX / Power Query
• Power Platform
• OutSystems
• Azure Cloud
• SQL (Azure SQL / SQL Server / PostgreSQL)
• Python / C#
• CI/CD & Git
• Data Modeling

Core Competencies

• Strong analytical and problem-solving skills
• Ability to work across data, application, and BI layers
• Clear communication with technical and business stakeholders
• Collaborative team mindset
• Ability to manage multiple initiatives in fast-paced environments