Senior Software Engineer – Infor LN

ERMCO-ECI

Software Engineer developing ERP extensions for Infor LN at ERMCO. Managing integrations and databases while collaborating with business analysts and participating in CI/CD workflows.

Posted 7/1/2026full-timeRemote • Arizona, Florida, Illinois, Kansas, New York, North Carolina, South Dakota, Tennessee, Texas, Wisconsin, Wyoming • 🇺🇸 United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in managing and enhancing Infor LN ERP systems, including custom extensions and integrations. Proficient in developing solutions using Mongoose, C#, SQL Server, and REST APIs while collaborating effectively with cross-functional teams.

Highest-signal resume keywords

Infor LN ERP ManagementMongoose DevelopmentC# ProgrammingSQL Server ProficiencyION Integrations

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

ERP CustomizationREST APIsData MigrationBusiness Process MappingTechnical Documentation

Soft Skills

CollaborationProblem-SolvingIncident Resolution

Tools & Technologies

JiraBitbucketConfluenceCI/CD PipelinesDevOps Workflows

Industry Keywords

Manufacturing EnvironmentsProcurementInventory ManagementProduction ManagementOrder Management

Tech Stack

Tools & technologies

ERPSQL

About the role

Key responsibilities & impact

Manage and update our custom extensions in Infor LN supporting Procurement, Inventory, Production, and Order Management
Develop integrations using ION, REST APIs, and Mongoose
Maintain and enhance ERP database and application logic
Collaborate with business analysts to gather requirements and deliver solutions
Support data migration, testing, and deployment activities
Document technical specifications and maintain source control
Participate in DevOps workflows and CI/CD pipelines
Use Jira, Bitbucket, and Confluence (or equivalents)
Participate in on-call support and incident resolution

Requirements

What you’ll need

5+ years of experience with Infor LN or similar ERP systems
Proficiency in Mongoose, C#, SQL Server, and REST APIs
Experience with ION integrations and Infor Data Lake
Familiarity with ERP customization and business process mapping
Experience in manufacturing environments is a plus but not required.

Benefits

Comp & perks

Health insurance
401(k) matching
Professional development opportunities