Remote ERP Integration Engineer - Infor LN

TEKsystems; United States; Remote; USD 103,000 - 124,000; Full time

Benefits offered by this job

Medical, Dental & Vision

401(k) Plan

PTO / Vacation

Remote work opportunities

HSA program

Job summary

TEKsystems is seeking a contract Integration Developer to support an ERP implementation in Longmont, CO, with go-live targeted July 2027. You will be one of two hands-on integration engineers, responsible for non-LN build, API configuration, middleware, test environments, and end-to-end testing across LN and third-party systems.

This is a systems-integration role focused on making ERP and surrounding systems talk and proving it in a live environment.

Qualifications

• 5+ years of hands-on integration engineering between business systems: building, connecting and testing.
• REST API integration (OAuth, API keys, payloads, error handling) and file-based integration (flat file, XML, SFTP).
• Setting up and running integration tests: environments, test data, defect tracking with a vendor team.
• Reading technical specifications critically; working with vendors to obtain documentation, sandboxes and support.
• An ERP implementation or major upgrade taken through go-live.

Responsibilities

• Review Infor's technical specifications (TAR-040) from the third-party side: mappings, keys, error handling, feasibility.
• Build and configure the third-party side: Salesforce with the Salesforce administrator, API and file interfaces for cloud vendors, vendor professional services for on-premises systems.
• Obtain and configure vendor test environments, credentials and service accounts; keep the inventory; maintain environment-specific endpoints, credentials and configuration across Infor's test, training and production tenants and each vendor's equivalent; keep the per-integration readiness record current.
• Prove each LN to third-party connection early in the test landscape; work with client infrastructure on network and security for on-premises systems.
• Trace failures across LN, middleware, network and third-party systems using API responses, logs, message queues, SQL and vendor diagnostics; own the fix or the escalation.
• Write and execute unit and end-to-end integration tests with process owners; load test data with the data migration team; log and chase defects with Infor.
• Support deployment through Infor's environments to production, cutover checks and hypercare.
• Document a hand-over note per integration

Skills

REST API integration

File-based integration (XML/SFTP)

Integration testing

Vendor coordination

ERP integration

Tools

Infor ION

API Gateway

Bo emi

MuleSoft

Azure Integration Services

Salesforce

Job description

TEKsystems is seeking a contract Integration Developer to support an ERP implementation in Longmont, CO, with go-live targeted July 2027. You will be one of two hands-on integration engineers, responsible for non-LN build, API configuration, middleware, test environments, and end-to-end testing across LN and third-party systems.

This is a systems-integration role focused on making ERP and surrounding systems talk and proving it in a live environment.