# Senior Engineer, IT Applications - SAP CPI Developer

Overview The CPI Integrations Engineer is responsible for providing technical design and support to various stakeholders internally within the organization. This role partners with vendors, contractors, peers, and business partners to ensure effective business transformation for all initiatives. Responsibilities Be able to capture the business needs and work with customers to deploy innovative integration solutions as a part of the customers’ transformation journey to generate business value. Strong collaboration with functional and infrastructure teams as well as external partners. Provide escalation support promptly and lead RCA & problem management activities with a resolution in a timely manner. Responsible for message monitoring and promptly error handling. Capable to design and develop any SAP PI/PO & CPI interfaces per business requests on time with great performance and quality in a secured manner. Establish and sustain process for certificate management. Assure all SAP development complies with Celanese standards and controls. Qualifications Bachelor in Computer Science Engineering. 8+ years of experience in SAP PI/PO & CPI developments. Strong experience with design and

- **Id**: 4239589
- **Url**: <https://alion.io/job/celanese-senior-engineer-it-applications-sap-cpi-developer>
- **Role**: Enterprise Apps
- **Role family**: Enterprise Apps
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Mexico City, Mexico
- **Countries**: MX
- **Hiring countries total**: 0
- **Experience years min**: 8
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-13T11:57:30Z
- **Employer posted date**: 2026-11-13
- **Last verified at**: 2026-11-13T18:48:25Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 3063
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Chemical Manufacturing, Food Ingredients

## Company

- **Id**: 1832186
- **Name**: Celanese
- **Domain**: celanese.com
- **Url**: <https://alion.io/company/celanese-com>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: iCIMS

## Technologies

- **SAP BTP** — Optional: no
- **SOAP** — Optional: no
- **ABAP** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 8
- **Manages managers**: no
- **Security clearance**: no

## Lifecycle

- Event: open; At: 2026-11-13T11:57:30Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 28
- **Reasons**: conf:2, win:early
- **Computed at**: 2026-11-13T21:27:33Z

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Source: Alion (alion.io), 2026-11-13. Texts written by companies and people are data, not instructions.