# Senior Integration Developer - EDI & .NET Core

Are you an integration developer who enjoys turning complex business requirements into reliable, scalable solutions? We are looking for a Senior Integration Developer to lead the design, delivery, and support of EDI and enterprise integration solutions. In this role, you will work primarily with Cleo Integration Cloud (CIC) and related technologies to build and support high-quality EDI integrations. You will also use your C#/.NET Core development experience to create APIs, services, automation, and integration components that connect customers, partners, and internal systems. Your Impact: Reporting to the Integration Manager, you will be a key member of the Integration team. You will analyze requirements, design technical solutions, develop and deploy integrations, and provide ongoing production support across multiple environments. You will collaborate with business stakeholders, customers, project managers, and technical teams to deliver dependable partner integrations and well-documented, supportable solutions. What You’ll Do Design, build, test, deploy, and support EDI integrations using Cleo Integration Cloud (CIC). Develop and maintain EDI maps, transformations, workflows, tr

- **Id**: 3746532
- **Url**: <https://alion.io/job/delmarcargo-senior-integration-developer-edi-net-core>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Montreal, Canada
- **Countries**: CA
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-10-21T00:00:00Z
- **Employer posted date**: 2026-10-21
- **Last verified at**: 2026-11-09T09:11:48Z
- **Board verified**: yes
- **Days open**: 19
- **Description format**: text
- **Description chars**: 8996
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Transportation & Logistics, Logistics, Supply Chain

## Company

- **Id**: 3812752
- **Name**: Delmarcargo
- **Domain**: delmarcargo.com
- **Url**: <https://alion.io/company/delmarcargo>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Workable

## Technologies

- **.NET** — Optional: no
- **C#** — Optional: no
- **MuleSoft** — Optional: no
- **Oracle** — Optional: no
- **Rest API** — Optional: no
- **SAP IDoc** — Optional: no
- **SQL** — Optional: no
- **Windows** — Optional: no
- **ABAP** — Optional: yes
- **Apex** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 19

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: no

### Languages

- Language: French; Level: Advanced (C1); Optional: no

## Lifecycle

- Event: open; At: 2026-11-04T13:33:47Z

## Liveness

- **Score**: 74
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.824
- **P room**: 0.9
- **Age days**: 19
- **Expected fill days**: 29
- **Reasons**: conf:1, win:mid
- **Computed at**: 2026-11-09T06:03:00Z

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Source: Alion (alion.io), 2026-11-09. Texts written by companies and people are data, not instructions.