Senior Digital Commerce & ESL Architect

Datamatics Technologies LLC; Karachi Division; On-site; PKR 3,500,000 - 5,800,000; Full time

Job summary

Datamatics Technologies LLC is seeking an experienced Architect for Commerce and ESL to design and govern scalable digital commerce and enterprise integration solutions.

You will own architecture across Commerce platforms, APIs, microservices, ESL, and backend systems, ensuring security, scalability, resilience, and performance. Collaborate with cross-functional teams to maintain architecture diagrams and integration standards.

Qualifications

• Must have hands-on experience as a Solution Architect for digital commerce and enterprise integration.
• Expertise in eCommerce/digital commerce architecture and ESL.
• Strong knowledge of Enterprise Service Layer architecture.
• Hands-on with REST APIs, microservices, and API management.
• Proficient in integration patterns: synchronous, asynchronous, messaging, event-driven.
• Experience integrating commerce platforms with ERP/CRM/OMS/PIM/CMS/payments/inventory.
• Knowledge of API security (OAuth 2.0, OIDC, JWT).
• Understanding of scalability, high availability, resilience, caching and performance.
• Experience defining architecture/integration standards and governance.
• Strong leadership and stakeholder management with solution design skills.

Responsibilities

• Define end-to-end solution architecture for Commerce and ESL platforms.
• Design integration between Commerce platforms and ERP/CRM/OMS/PIM/CMS and payments.
• Define API, microservices and event-driven integration patterns.
• Establish API security, authentication, logging, monitoring, and performance standards.
• Provide technical direction to cross-functional teams across Commerce, ESL, backend and integration projects.
• Ensure architectures meet scalability, availability, security, resilience and performance.
• Review designs for alignment with enterprise architecture standards.
• Identify risks, dependencies, and architectural constraints.
• Collaborate with business, product, engineering, security, and infrastructure teams.
• Maintain architecture diagrams, integration specs, API standards, and technical docs.

Skills

Solution Architect

Commerce architecture

ESL architecture

REST APIs

Microservices

API management

Synchronous & asynchronous integration

ERP/CRM integration

Security & API security

Cloud platforms knowledge

Architecture governance

Leadership & stakeholder mgmt

Tools

Adobe Commerce/Magento

SAP Commerce Cloud

Salesforce Commerce Cloud

commercetools

Apigee/Azure API Management/Kong/MuleSoft

Kafka

Java/Spring Boot

.NET/Node.js

Docker

Kubernetes

CI/CD

DevSecOps

Job description

Datamatics Technologies LLC is seeking an experienced Architect for Commerce and ESL to design and govern scalable digital commerce and enterprise integration solutions.

You will own architecture across Commerce platforms, APIs, microservices, ESL, and backend systems, ensuring security, scalability, resilience, and performance. Collaborate with cross-functional teams to maintain architecture diagrams and integration standards.