IBM ACE Developer

SquareDev· Consulting
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📍 Athens, Attica, GreeceFull time

About this role

Why are you looking for a job?

If your answer ticks all the boxes, this could be the start of a great collaboration.

  • You have a curious mind - You won't understand what we're talking about if you don't 🤔
  • You want to learn more around technology - You won't survive if you don't 😱
  • You want to make the world a bit better 😇

We happen to be just like that as well. We like hacking things here and there (you included) and create scalable solutions that bring value to the world.

SquareDev? 🐿️

We use state-of-the-art technology to build solutions for our customers and our partners' customers. We make sure we stay best-in-class by participating in research projects across Europe, collaborating with top universities and enterprises on AI, Data, and Cloud.

About QnR Group

SquareDev is a member of the QnR Group, a leading technology organization specializing in end-to-end custom software solutions, Artificial Intelligence, Cybersecurity, SAP S/4HANA, SAP Business One, ServiceNow, and FinTech solutions.

As part of QnR Group's ongoing expansion — both in Greece and internationally — we are continuously hiring across a wide range of tech roles. Successful candidates may be hired by QnR Group, or another company within the Group, depending on the role and project.

Role overview

We are looking for a Process Automation Developer to design and maintain business process automation and integration solutions, using IBM Business Automation Workflow (BAW) and IBM App Connect Enterprise (ACE), on enterprise-scale business process automation projects in the banking sector.

The ideal candidate will be responsible for:

  • Designing and developing process/case-driven applications in IBM BAW (BPDs, Coaches, Human Services, Server Scripts).
  • Developing integration flows and services in IBM ACE (message flows, ESQL, adapters).
  • Integrating with enterprise systems via REST/SOAP web services and messaging (MQ).
  • Collaborating with business analysts to translate requirements into technical solutions.
  • Testing, troubleshooting, and optimizing existing workflows/integrations.
  • Documenting technical solutions and supporting production issues.

To excel in this role, you'll need:

  • 2+ years of experience with IBM ACE (or IBM Integration Bus / IBM BPM).
  • Experience deploying/administering IBM ACE on AIX (Unix-based systems). Familiarity with Azure cloud environments is a plus.
  • Strong knowledge of Java, ESQL and XML.
  • Experience with REST/SOAP APIs and messaging systems (MQ).
  • Understanding of BPM principles and system integration.
  • Degree in Computer Science, Information Systems, or related field.
  • Strong English communication skills, able to work with both business and technical teams.
  • Relevant IBM certification (BAW/ACE) is a plus.

Frequently Asked Questions

Is the salary disclosed for the IBM ACE Developer position at SquareDev?
The salary for this IBM ACE Developer role at SquareDev is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the IBM ACE Developer position at SquareDev located?
This IBM ACE Developer role at SquareDev is based in Athens, Attica, Greece. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the IBM ACE Developer role at SquareDev full-time or part-time?
This is listed as a Full time position. It is posted as a IBM ACE Developer role in the Consulting department at SquareDev.
Which team or department does the IBM ACE Developer at SquareDev belong to?
This IBM ACE Developer position is part of the Consulting department at SquareDev. See the full job description for more information about the team structure and responsibilities.
How do I apply for the IBM ACE Developer position at SquareDev?
Click the "Apply Now" button on this page. You will be redirected to SquareDev's official application portal hosted on workable where you can submit your application directly.
When was the IBM ACE Developer job at SquareDev posted?
This IBM ACE Developer position at SquareDev was posted on Jul 15, 2026. Apply as soon as possible — early applications are often reviewed first.
IBM ACE Developer
SquareDev
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