Application Operation Intern - Post Trading - TalentBank 2026

Commerzbank AG; Łódź; On-site; PLN 27,900 - 39,060; Full time

Benefits offered by this job

Paid internship contract for 9 months

Training from experienced team members

Flexible working hours

Combination of internship with studies

Access to e-learning platforms

Job summary

Commerzbank AG in Łódź is offering an internship in the Post Trading AO area within TalentBank, aimed at students or graduates up to 12 months after graduation. You will contribute to the maintenance and development of reconciliation cell applications and participate in design of IT architecture to support digitization strategies.

The program provides training from experienced team members, flexible working hours, and the possibility to combine internship with studies.

Qualifications

• Students after second year of technical, mathematical, business, finance, economics or related studies.
• Basic knowledge of Unix and Java or other programming language.
• Basic knowledge of SQL.
• Analytical, process-oriented and conceptual skills.

Responsibilities

• Development and maintenance of interfaces to other IT systems.
• Analysis, solution design, implementation and testing of interfaces to other IT systems.
• Work on complex programming tasks independently.

Skills

Unix basics

Java or other language

Education

Student after second year in technical/ mathematical/ business/ finance/ economics

Job description

TalentBank is an original internship program of the Digital Technology Centre in Poland, which aims to enable students and graduates to gain professional experience in the IT / banking industry. The project can be attended by people who are students or graduates (up to 12 months after graduation). We look for students after second year of technical, mathematical, business, finance, economic or related studies.

Application Operation Intern

In your role as a Post Trading AO member, you will work on the maintenance and further development of the Reco (reconciliation) cell applications. You independently manage complex applications with dependencies on other internal and external systems.

Together with your Cell Members, you will work on the analysis, conception and implementation of the new requirements. As a cell member, you can participate in the design of the future IT architecture and contribute to fulfilling our bank's digitization strategy. For a motivated career starter or career changer, we are happy to offer an individual qualification program.

What you will be doing

• Development and maintenance
• Analysis, solution design, implementation and testing (unit & integration) of interfaces to other IT systems
• Work on complex programming tasks independently
• Preparing software builds and release packages
• Prepare the rollouts in production
• Work in Agile environment, participate in scrum ceremonies (Daily, Planning, Review, Retro)

The team itself consists of business analysts, software architects, scrum masters and other specialists with diverse backgrounds, but working together and developing the best solutions for our customers.

We provide the appropriate training from experienced team members to enable smooth learning experience of our processes, technologies and solutions.

Technology & skills

• Basic knowledge of Unix and Java or other programming language
• Basic knowledge of SQL
• Analytical, process-oriented and conceptual skills

What we offer

• Paid mandate contract for 9 months
• Opportunity to gain experience and start career in our IT departments
• Work in an international environment in the Agile methodology
• Individual approach – flexible working hours, the possibility of combining internship with studies, completing obligatory student internships
• Subsidised meals – Pluxee Lunch Pass card
• Access to the Speexx e‑learning language platform
• Access to O’Reilly and Clix (Linkedin Learning) e‑learning platform
• Access to psychological and well‑being webinars on ICAS
• Internal training program Skills@work (coffee Learning Session – informal quarterly meetings among employees focusing on a given technological or business issue, Trainer Academy – Technical training organized by employees for employees, Guilds – groups focusing on a given technology)
• Support of experienced mentors
• Trainings with Professionals
• Interest groups (e.g. board games, cooking) and integration events

How

Hybrid on Ogrodowa 8 street (Łódź)

Important: Please add the clause to your CV.

Below you can find more information about Commerzbank and the cluster.

Commerzbank is a leading international commercial bank with branches and offices in almost 50 countries. The world is changing, becoming digital, and so we are. We are leaving the traditional bank behind us and are choosing to move forward as a digital enterprise. This is exactly why we need talented people who will join us on this journey. We work in inter‑locational and international teamwork in agile methodologies.

We work in a cluster structure which allows the project teams to work on their tasks in a self‑organized and flexible manner. Each project team assumes product responsibility from start to end, from software development to operation. The teams use agile working methods for their organization and thanks to that they could deliver products to customers faster and more efficiently.

Key Area is responsible for all capital market‑related processes “end‑to‑end” – digital and agile in an international and dynamic environment. In the Cluster Credit Trading, IRCCT and Post Trading clusters ensure the development, delivery and operation of optimized, high‑quality settlement processes for interest rate, foreign exchange, commodity and equity trading products, including the associated systems and functions. Compliance with regulatory requirements is always a matter for us.

You would work in the Post Trading cluster and take care for the needs of the Listed Derivatives business.

1. I consent to the processing of personal data contained in this document by Commerzbank AG with its registered office in Frankfurt am Main, Germany, 60261 Kaiserplatz, operating through the Branch in Poland with its registered office in Łódź, 91-203 Łódź, ul. Wersalska 6, KRS 0000631053, for the implementation of the current recruitment process and for the future recruitment for a period of 6 months, in accordance with the Regulation of the European Parliament and of the Council (EU) 2016/679 of 27 April 2016 on the protection of individuals with regard to the processing of personal data the free flow of such data and the repeal of Directive 95/46 / EC (RODO) and in accordance with the Act of 10 May 2018 on the protection of personal data (Journal of Laws of 2018, item 1000). I provided my personal data voluntarily and I declare that they are truthful. I have the right to withdraw this consent at any time. The withdrawal of consent shall not affect the lawfulness of processing based on consent before its withdrawal.

2. I have read the content of the information clause, including information about the purpose and methods of processing personal data and the right to access to my personal data and about the right to correct, rectify and delete it.