ERP/.Net Developer

3Core Systems, Inc

. Define integration patterns, data flows, and technical standards for ERP customization .

Posted 9/16/2026contractRemote • United StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates extensive experience in ERP customization and development, particularly with .NET/C#, SQL, and various ERP platforms. Capable of translating business requirements into technical specifications while ensuring compliance with security and regulatory standards.

Highest-signal resume keywords

ERP CustomizationStrong .NET/C# ExperienceSQL ProficiencySystem IntegrationsClient-Facing Communication

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

.NETC#SQLERP DevelopmentJavaPythonJavaScriptREST APIsETL ToolsDatabase Management Systems

Soft Skills

Detail-OrientedStrong Communication SkillsProject OwnershipCollaborationProblem-Solving

Tools & Technologies

SAPOracleMicrosoft DynamicsNetSuiteDeltekMicrosoft Power AutomateMicrosoft Power Apps

Industry Keywords

ERP SolutionsTechnical DocumentationPerformance OptimizationSecurity RequirementsRegulatory Compliance

Tech Stack

Tools & technologies

ERPETLJavaJavaScriptOraclePythonSQL.NET

About the role

Key responsibilities & impact

Define integration patterns, data flows, and technical standards for ERP customization
Design, develop, and customize ERP modules, features, workflows, scripts, and reports using .NET/C#, SQL, and related technologies
Build and maintain integrations between ERP platforms and business applications
Translate client and business requirements into technical specifications and ERP solutions
Serve as a technical point of contact for clients and business stakeholders
Lead requirements discussions, explain technical concepts, and present product and solution demonstrations
Partner with cross-functional teams to align ERP solutions with business needs
Diagnose and resolve technical issues, including ERP upgrades and migrations
Test and debug solutions for reliability, performance, and quality
Estimate development time, resources, costs, and budgets
Identify project risks and dependencies
Maintain technical documentation, including system designs, workflows, and user documentation
Ensure ERP solutions meet security and regulatory requirements
Evaluate ERP performance and identify optimization opportunities
Stay current on ERP technologies and development practices

Requirements

What you’ll need

6+ years of related experience
Degree in a related field
Strong hands-on .NET/C# and SQL experience
Hands-on ERP development and customization experience
Experience with ERP platforms such as SAP, Oracle, Microsoft Dynamics, or NetSuite
Deltek experience is highly preferred
Java and Python experience
JavaScript experience
Experience with system integrations, REST APIs, ETL tools, and ERP data exchange
Experience with Microsoft Power Automate and Power Apps
Strong knowledge of database management systems and ERP architecture
Ability to identify inefficiencies and recommend process improvements
Strong client-facing communication skills
Ability to explain technical concepts to technical and non-technical stakeholders
Comfortable leading requirements discussions and product or solution demonstrations
Ability to translate client requirements into technical specifications
Detail-oriented with a focus on accuracy and quality
Ability to own projects from start to finish and collaborate with technical teams
Ability to contribute to technical best practices and continuous improvement

Benefits

Comp & perks

Contract-to-hire opportunity
Remote work arrangement