IT System Engineer

IT System Engineer
Debrecen
Hajdú-Bihar megye, Debrecen

Build the future of electromobility with us – in Debrecen!

The world’s leading battery manufacturer, CATL, is opening its second European production base in Debrecen! Be part of an innovative, green, and forward-looking industrial revolution, and join us in shaping Europe’s sustainable mobility!

Your key responsibilities will include:

Configure, deploy, and maintain MES modules to support production, quality, logistics, and traceability processes.

Develop and optimize SQL queries, stored procedures, and database scripts for MES data analysis and reporting.

Integrate MES with PLCs, SCADA systems, ERP (e. g. , SAP), and other factory IT systems.

Analyze and troubleshoot MES system issues to minimize downtime and ensure data accuracy.

Collaborate with cross-functional teams (IT, Production, Process, Quality, Maintenance).

Support system validation, version upgrades, and change management activities.

Provide MES-related training and documentation for end users.

Participate in digitalization and Industry 4. 0 projects within the factory.

You are the perfect candidate if you obtain:

Bachelor’s degree in Computer Science, Automation, Industrial Engineering, or a related field.

Proficiency in SQL (query optimization, database management, data modeling) – mandatory.

Experience with MES platforms (e. g. , Siemens Opcenter, Rockwell FactoryTalk, Wonderware, etc. ) is highly preferred.

Fluency in English and Chinese (Mandarin) – mandatory, due to daily collaboration with Chinese engineering and IT teams.

Familiarity with manufacturing processes in the battery, electronics, or automotive industry is a strong plus.

Understanding of PLC/SCADA systems and industrial communication protocols (OPC, Modbus, etc. ) is an advantage.

Strong analytical and problem-solving skills with attention to detail.

Ability to work in a multicultural, fast-paced manufacturing environment.

It’s an advantage if you have the following:

Familiarity with the ITIL methodology

Experience in IT project management

Experience in a manufacturing environment or with production systems

Knowledge of information security principles

What we offer you:

Bonus: We reward your work with two annual bonuses;

Cafeteria (SZÉP Card): A monthly cafeteria benefit that you can freely use for leisure or cultural expenses;

Meal Support: We cover half the cost of one main meal per day – you can choose from both Hungarian and Chinese menus to keep you energized;

Commuting Support: Company bus or fuel allowance to ensure a smooth commute every day;

Employee Referral Program: You recommend, we pay;

Internal Training: We provide in-house training to support your professional development.