Senior Integration Specialist Consultant

GFT TECHNOLOGIES SE

Kraków

Hybrid

PLN 187,000 - 234,000

Full time

14 days+

Application generator

Turn this role into an interview — a resume and cover letter built around what this employer wants.

Get past ATS filters

Job summary

GFT Poland is seeking a Senior Integration Specialist Consultant to work on enterprise integration solutions. You will implement, maintain and enhance integrations using IBM ACE12 and IBM MQ, while developing automation scripts in Python and managing deployments via GitHub and Jenkins.

The role involves collaborating with global teams, performing DB2 SQL data queries, and supporting Unix/Linux production environments with occasional travel to Germany. Hybrid work in Kraków is offered.

Qualifications

Experience with IBM App Connect Enterprise ACE12.
Experience with IBM MQ messaging.
Proficiency in Python scripting for automation tasks.
Familiarity with GitHub and Jenkins deployment pipelines.
DB2 SQL knowledge for data queries and analysis.
Basic Unix/Linux knowledge.

Responsibilities

Design, develop and maintain integration solutions using IBM App Connect Enterprise ACE12.
Build and support messaging solutions based on IBM MQ.
Develop and maintain Python scripts for automation and operations.
Manage source code and deployment pipelines using GitHub and Jenkins.
Perform database queries and data analysis using DB2 SQL.
Monitor, troubleshoot and resolve integration-related incidents.
Collaborate with stakeholders to deliver integration requirements.
Support deployments and production environments on Unix/Linux.

Skills

IBM ACE/ACE12

IBM MQ

Python scripting

GitHub

Jenkins

DB2 SQL

Unix/Linux

Tools

IBM App Connect Enterprise ACE12

IBM MQ

GitHub

Jenkins

DB2 SQL

Unix/Linux

Job description

Select how often (in days) to receive an alert:

Senior Integration Specialist Consultant

Date: Aug 17, 2026

Location:

Kraków, PL, 30-302 Warszawa, PL, 00-839 Poznań, WP, PL, 61-569 Łódź, PL, 90-118

Working place: Hybrid

Working Location:

Type of contract: B2Bcontract

Salary range: 136 - 170 PLN/H

What will you do?

You will work on the development, maintenance, and enhancement of enterprise integration solutions, ensuring reliable communication between systems and supporting critical business processes. You will collaborate with development and operations teams to deliver scalable and secure integrations in an international environment.

Design, develop and maintain integration solutions using IBM App Connect Enterprise (ACE12)
Build and support messaging solutions based on IBM MQ
Develop and maintain Python scripts for automation and operational tasks
Manage source code and deployment pipelines using GitHub and Jenkins
Perform database queries and data analysis using DB2 SQL
Monitor, troubleshoot and resolve integration-related incidents
Collaborate with business and technical stakeholders to deliver integration requirements
Support application deployments and production environments on Unix/Linux platforms
Experience with IBM Message Broker / IBM App Connect Enterprise (ACE12)
Experience with GitHub
Experience with Jenkins
Experience with Python scripting
Basic Unix/Linux knowledge
Experience with IBM MQ
SQL knowledge, especially DB2

Availability for occasional business travel to Germany

Nice to have

Experience with enterprise system integrations
Knowledge of CI/CD best practices
Experience in banking or financial services environments

We are GFT Poland. WE KNOW how to tackle complex issues with innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER. We deliver to our employees, clients and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE CARE who you are, what you need, how you feel. WE CARE to smile, have fun and develop as human beings.

Why Choose GFT?