Application Integration & Development Developer

Colonial Group, Inc. is a multigenerational, family-owned parent company overseeing a diverse portfolio of subsidiaries. Through our strategic infrastructure, logistics expertise, and a broad range of products and services, we create significant value for our customers while driving innovation and operational excellence.Position Summary

The Application Integration & Development Developer delivers end-to-end features and components across custom development (.NET), low-code solutions (Power Apps), analytics (Power BI), and data engineering integrations (Databricks). This role designs and implements integrations within reference architecture, applies DevSecOps practices, and ensures production support readiness.

Essential Duties & Responsibilities

• Design and implement .NET services/APIs with authentication/authorization patterns and error handling.
• Build Power Platform solutions using Dataverse data modeling, solution packaging, and ALM practices.
• Develop Power BI semantic models and dashboards; implement RLS and optimize model/report performance.
• Create Databricks pipelines (ETL/ELT) and orchestration jobs; apply Delta Lake best practices.
• Integrate applications and data sources using connectors, APIs, and event/workflow patterns.
• Create operational runbooks, logging/monitoring hooks, and support transition documentation.

Core Competencies

• Customer-focused delivery and continuous improvement
• Secure coding and data protection mindset
• Systems thinking and integration discipline
• Quality engineering and operational excellence
• Collaboration and clear communication

Required Qualifications

• 3–6 years of experience delivering applications and integrations using .NET and SQL.
• Hands-on Power Apps/Power Automate development; Dataverse security roles and environments exposure.
• Power BI data modeling and intermediate DAX; experience building reusable datasets or dataflows. Or similar Workflow/Low Code tools.
• Databricks or Spark SQL experience; ability to build reliable pipelines and manage job failures.Experience with CI/CD tools (e.g., Azure DevOps) and source control workflows.

Preferred Qualifications

• PL-400 certification (or equivalent).
• Azure services experience (App Service, Functions, Key Vault).
• OutSystems / Mendix / etc. reactive development experience.

Leadership Expectations

• Mentors entry-level developers; contributes to standards and reusable components.

Tools & Technologies

• NET (C#, ASP.NET Core), REST/JSON, SQL
• Power Apps, Power Automate, Dataverse
• Power BI (DAX, Power Query), semantic modeling
• Databricks (Spark/SQL, Delta Lake)
• OutSystems (Reactive, Integration Studio)

Physical Demands / Work Environment

• Primarily sedentary office work; may require extended periods at a computer.
• Occasional travel to company locations or vendor sites as needed.
• May participate in after-hours support during critical incidents or deployments.

Eligibility Requirements: Hiring is contingent upon eligibility to work in the United States.

Colonial Group, Inc. is committed to creating an environment that values and supports diversity and inclusiveness across our organizations. We encourage applications from qualified individuals who will help us achieve this mission. Colonial Group, Inc. prohibits discrimination of and will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.