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Senior Software Engineer (TM1)

Data

Senior Software Engineer (TM1)

Data

plac Trzech Krzyży 10, Warszawa +1 Location

ERGO Technology & Services

Full-time
Permanent
Senior
Hybrid

Tech stack

    English

    B2

    TM1

    advanced

    English

    advanced

    ETL

    nice to have

    Agile

    nice to have

    Azure DevOps

    nice to have

Job description

About Us

ERGO Technology & Services S.A. (ET&S S.A.) was established in January 2021 following the integration of ERGO Digital IT and Atena into one entity, leveraging both companies’ strengths and best practices. As a part of ERGO Technology & Services Management AG, the technology holding of ERGO Group AG, we support millions of internal and external customers with state-of-the-art IT solutions to everyday problems.


In October 2022, ET&S S.A. expanded its scope of operations by creating a Business Services unit to contribute in a new way to the growth of ERGO’s business. Acting as a co-partner and internal consultant, it adds non-IT value and supports the development of the entire ERGO Group, currently offering skills in reporting, analysis, actuarial, and input management. We are committed to fostering innovation and meeting the evolving needs of our clients worldwide.


Discover how we implement AI, IoT, Voice Recognition, Big Data science, advanced mobile solutions, and business-related services to anticipate and address our customers’ future needs.


About the role

The Senior Software Engineer (TM1) role focuses on delivering technical solutions for a global reserving platform (GRPro). You will be responsible for requirements engineering, TM1 programming, optimization, and integration with enterprise systems to ensure accurate and efficient reserving processes.


How you will get the job done

  • designing and implementing sustainable IBM Planning and Analytics (TM1) database structures, e.g. system-wide frameworks such as process monitoring, system health dashboards or job orchestration

  • stabilizing a large-scale TM1 architecture, addressing key challenges such as a high memory consumption or long-running data loads

  • identifying, justifying and coordinating refactoring of legacy bottlenecks, such as TI processes and TM1 rules that do not follow best practice coding principles

  • collaborating with business stakeholders to understand requirements and translate them into TM1 technical solutions

  • taking ownership of technical standards, defining and communicating new coding and modelling principles

  • ensuring alignment of all TM1 environments (incl. pre-production) as integral parts of a full lifecycle change-management and deployment standard

  • working closely with other developers and business teams to ensure high-quality deliverables

  • performing bug fixing, code reviews, and deployment activities following coding guidelines


Skills and experience you will need

  • fluent spoken and written English

  • degree in Computer Science, IT, or equivalent qualification

  • several years of experience in IBM Planning and Analytics (TM1) development and architecture

  • strong knowledge of TM1 database modeling and ETL processes

  • experience with performance optimization and troubleshooting in TM1 environments

  • familiarity with integration of TM1 with enterprise systems

  • experience with agile methodologies (Scrum/Kanban) and tools like Azure DevOps

  • ability to work independently and collaboratively in technical teams

  • strong communication skills and problem-solving mindset


Perks & Benefits

Let's be healthy

Medical package, sports card, and numerous sports sections – these are some of the benefits that help our employees stay in good shape.

Let's be balanced

Work-life balance is a key aspect of a healthy workplace. We offer our employees flexible working hours, a confidential employee assistant program, as well as the possibility of remote working. However, staying at home with our in-office gaming room and dog-friendly office in Warsaw won’t be easy.

Let's be smart

We organize numerous workshops and training courses. Thanks to hackathons and meetups, our specialists share their expertise with others. Additionally, we have a wide range of digital learning platforms and language courses.

Let's be responsible

Each year, we participate in several CSR activities, during which, together with our colleagues, we do our best to create a better future.

Let's be fun

Company-wide bike races and soccer matches, film marathons in our cinema room or other engaging team-building activities – we got it covered!

Let's be diverse

Every team member is valued, regardless of gender, nationality, religious beliefs, disability, age, and sexual orientation or identity. Your qualifications, experience, and mindset are our greatest benefit!

Tech stack

    English

    B2

    TM1

    advanced

    English

    advanced

    ETL

    nice to have

    Agile

    nice to have

    Azure DevOps

    nice to have

Office location

Published: 01.12.2025

Senior Software Engineer (TM1)

Summary of the offer

Senior Software Engineer (TM1)

plac Trzech Krzyży 10, Warszawa

ERGO Technology & Services

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