Sr. Software Engineer - I (Integrations)
Pakistan Single Window· Technology Solutions
About this role
- Write code to create and maintain integration solutions on IBM ACE/MQ & its support, including data mapping, transformation, ESQL, routing, and connectors & can lead juniors technically.
- Develop and implement integration workflows, scripts, and APIs using relevant integration technologies and programming languages.
- Plan and conduct testing of integration solutions to identify and address issues, ensuring the reliability and performance of the integration.
- Create and maintain documentation for integration solutions, including specifications, configurations.
- Provide regular reports on the status of integration projects and activities.
- Develop and maintain good working relationships with vendors, customers, and internal stakeholders.
- Investigate and address integration-related issues and challenges by conducting root cause analysis and implementing effective solutions.
- Create SOPs, troubleshooting guides for Support and maintenance activities/ Handover to operations.
- Bachelor's/Master's degree in a related field (e.g. Computer Science, Software Engineering, IT).
- 3-5 year of experience in integration development.
- High proficiency & hands-on technical leadership in the following technologies:
- Middleware: IBM App connect
- Understanding of API Management
- Message Queue: IBM MQ 9.x
- Enterprise Applications: EAI, SOA, Microservices, Containers, Service orchestration
- Database: SQL Server or Oracle.
- Programing Languages: Worked of any programming language or Framework (Java/.Net)
- Other: Eclipse, RFHUtil, Git, GitFlow, Linux
- Strong interpersonal, written, and verbal communication skills
- Ability to perform comfortably in a fast-paced, deadline-oriented, agile environment
- Self-motivated, quick learner, and a responsive team player with solid Leadership, Problem-solving, debugging, and analytical skills
- Competitive salary
- Fuel Card
- Health benefits
- Professional development opportunities
- Inclusive work culture & much more
Frequently Asked Questions
Is the salary disclosed for the Sr. Software Engineer - I (Integrations) position at Pakistan Single Window?
The salary for this Sr. Software Engineer - I (Integrations) role at Pakistan Single Window is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Sr. Software Engineer - I (Integrations) position at Pakistan Single Window located?
This Sr. Software Engineer - I (Integrations) role at Pakistan Single Window is based in Karachi, Pakistan. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Sr. Software Engineer - I (Integrations) role at Pakistan Single Window full-time or part-time?
This is listed as a Full time position. It is posted as a Sr. Software Engineer - I (Integrations) role in the Technology Solutions department at Pakistan Single Window.
Which team or department does the Sr. Software Engineer - I (Integrations) at Pakistan Single Window belong to?
This Sr. Software Engineer - I (Integrations) position is part of the Technology Solutions department at Pakistan Single Window. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Sr. Software Engineer - I (Integrations) position at Pakistan Single Window?
Click the "Apply Now" button on this page. You will be redirected to Pakistan Single Window's official application portal hosted on workable where you can submit your application directly.
When was the Sr. Software Engineer - I (Integrations) job at Pakistan Single Window posted?
This Sr. Software Engineer - I (Integrations) position at Pakistan Single Window was posted on Jun 18, 2026. Apply as soon as possible — early applications are often reviewed first.
Sr. Software Engineer - I (Integrations)
Pakistan Single Window
You'll be redirected to Pakistan Single Window's official application page on workable.