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# Application Developer III

- **Company:** Accord Technologies Inc
- **Location:** Jackson, MS, United States
- **Experience:** Experienced
- **Contract:** Temporary contract
- **Skills:** JavaScript (Programming Language), .NET Framework, Adaptable Database Systems, Agile Methodology, Applications Architecture, Unit Testing, Microsoft Azure, C Sharp (Programming Language), Cloud Computing, Code Review, Computer Programming, Databases, Continuous Integration, Data Migration, Database Applications, Database Design, Database Testing, DevOps, JSON, Microsoft SQL Server, Windows Servers, Systems Development Life Cycle, Software Engineering, SQL Databases, Systems Integration, Test Case, Virtual Machines, YAML, Z/OS, Enterprise Software Applications, Performance Testing, .NET Core, Backend, Git, Integration Tests, Data Management, Hardware Infrastructure, Api Design, Restful APIs, Software Version Control, Legacy Systems
- **Published:** November 3, 2026
- **Apply:** https://www.thejobnetwork.com/job/172bcb22-2d7e-422f-b261-fb69cf660911/application-developer-iii

## About the Role

Operating Systems & Cloud

 * Microsoft Azure - SME level (7+ years)
 * Microsoft Windows Server - Intermediate (3-5 years)
 * z/OS - Intermediate (Preferred)

Programming & Development

 * C# (.NET / .NET Core) - SME level
 * JavaScript, JSON, YAML - SME level
 * Strong experience in modern application architecture and API development

Database & Data Management

 * SQL / SQL Server - SME level
 * Advanced experience in:
 + Data Modeling
 + Schema Design
 + Data Migration
 + API Integration
 * ADABAS Database - Intermediate (Preferred)

Infrastructure & Hardware

 * Experience working in:
Enterprise Server Environments (Intermediate)

 + Developer Workstations (Intermediate)
 * Familiarity with:
Virtual Machines (VMs) - Intermediate (Preferred)

DevOps & Methodologies

 * CI/CD Practices - SME level
 * Azure DevOps - SME level
 * Version Control (Git) - SME level
 * Strong understanding of Agile and DevOps methodologies

Quality Assurance & Testing

 * Advanced experience in:
 + Unit Testing
 + Integration Testing
 + Manual Testing
 * Strong skills in:
 + Test Case Design
 + UAT Support
 + Data Testing / Test Leadership
 * Experience in:
 + Performance Testing and optimization

 * Experience with legacy systems such as ADABAS and z/OS
 * Prior experience in government or public sector projects
 * Knowledge of enterprise system modernization

## Description

We are seeking an experienced Application Developer III with strong expertise in cloud technologies, enterprise application development, and DevOps practices.
This role requires a Subject Matter Expert (SME) capable of designing, developing, and supporting complex applications while working in a fully onsite environment.

Key Responsibilities

 * Design, develop, test, and deploy enterprise-level applications.
 * Lead development efforts using Microsoft Azure cloud services.
 * Build and maintain scalable APIs, backend services, and data-driven applications.
 * Implement and manage CI/CD pipelines using Azure DevOps.
 * Collaborate with cross-functional teams including QA, business analysts, and infrastructure teams.
 * Perform code reviews, enforce best practices, and ensure high-quality deliverables.
 * Support database design, data migration, and system integrations.
 * Troubleshoot and resolve production issues efficiently.
 * Participate in full Software Development Lifecycle (SDLC) activities.