Uni Systems S.A. logo

AI NLP Engineer

Job Overview

Location

Remote

Job Type

Full-time

Category

Data Science

Date Posted

February 26, 2026

Full Job Description

đź“‹ Description

  • • Uni Systems S.A. is at the forefront of transforming digital visions into tangible realities, and we are expanding our dynamic team. We are seeking a highly skilled and motivated AI/NLP Engineer to become an integral part of our UniQue Brussels, Belgium operations. In this pivotal role, you will be instrumental in developing and maintaining cutting-edge software applications within the domains of Natural Language Processing (NLP), Machine Learning (ML), and Artificial Intelligence (AI). Your expertise will be crucial in advancing our capabilities and delivering innovative solutions to our clients.
  • • A core responsibility will involve the training of custom machine learning and deep learning models. This includes working with both structured and unstructured data, meticulously preparing datasets, and employing advanced techniques to optimize model performance. You will be adept at selecting relevant features, constructing robust classifiers, and fine-tuning models to achieve superior accuracy and efficiency.
  • • You will play a key role in studies and development initiatives aimed at significantly improving the quality of machine translation (MT) engines. This involves addressing the specific linguistic nuances and requirements of our customers for each installed language pair. Your work will contribute to a comprehensive strategy for the systematic evaluation and long-term enhancement of MT quality, ensuring our translation services are precise and contextually appropriate.
  • • Collaboration is key in this role. You will interact closely with data stewards and other IT stakeholders to define and implement data rules. This ensures that our data is managed effectively and adheres to strict quality standards. Your efforts will be vital in defining data controls and executing actions that guarantee the integrity and consistency of the data we utilize for analysis and model training.
  • • A significant aspect of your work will be the creation and maintenance of automated anomaly detection systems. You will be responsible for continuously tracking the performance of these systems, identifying deviations, and implementing necessary adjustments to ensure their ongoing effectiveness in safeguarding data integrity and identifying potential issues.
  • • You will leverage state-of-the-art methods for data mining, extracting valuable insights and patterns from complex datasets. This involves applying sophisticated analytical techniques to uncover hidden trends and inform strategic decision-making.
  • • The processing, cleansing, and verification of data integrity are fundamental to your responsibilities. You will ensure that all data used for analysis and model development is accurate, complete, and reliable, forming a solid foundation for our AI/ML initiatives.
  • • You will be tasked with designing the IT architecture for solutions in the NLP, ML, and AI fields. This includes considering master- and meta-data management concepts to ensure scalability, maintainability, and interoperability. You will then coordinate the implementation of these architectures, working closely with development teams.
  • • A critical part of your role involves analyzing data architecture for consistency, completeness, accuracy, and reasonableness. This proactive approach helps identify and rectify potential issues before they impact project outcomes.
  • • You will contribute significantly to the analysis of our data management vision, strategy, and policy. Based on this analysis, you will derive and articulate the necessary IT requirements to support our overarching data governance objectives.
  • • Furthermore, you will contribute to the design of IT architecture, with a strong emphasis on master- and meta-data management concepts, ensuring a unified and efficient data ecosystem.
  • • Risk management is an essential component of this position. You will perform risk assessments and act proactively to mitigate potential project threats, ensuring smooth project execution.
  • • You will manage issues, changes, and decisions throughout the project lifecycle, meticulously documenting all aspects in the project logs for transparency and accountability.
  • • Participation in the preparation of crucial project documentation, including Business Cases, Vision Documents, and Project Charters, will be expected.
  • • You will propose innovative solutions by creatively combining IT tools with business process refactoring or improvements. This requires an in-depth understanding of specific business domains to deliver impactful and tailored solutions.
  • • A unique aspect of this role involves working with EU legislation and extracting critical requirements from complex legal documents, ensuring compliance and informing our technological strategies.
  • • Finally, you will provide essential support in transitioning projects from the development phase to operational support, ensuring a seamless handover and continued success.

Skills & Technologies

Onsite
Degree Required

Ready to Apply?

You will be redirected to an external site to apply.

Uni Systems S.A. logo
Uni Systems S.A.
Visit Website

About Uni Systems S.A.

Uni Systems is a leading IT solutions and services provider based in Greece. The company specializes in developing and implementing integrated information systems for both the public and private sectors. Their core business areas include digital transformation, cloud services, cybersecurity, and the development of custom software solutions. Uni Systems focuses on delivering innovative and reliable technology solutions that enhance operational efficiency and support the strategic goals of its clients across various industries such as finance, telecommunications, and public administration. They are committed to leveraging cutting-edge technologies to drive digital progress and provide high-value services.

Similar Opportunities

Argentina - Buenos Aires
Contract
Expires Apr 28, 2026
Python
AWS
Azure
+4 more

8 days ago

Apply
Argentina - Remote
Full-time
Expires Apr 25, 2026
JavaScript
TypeScript
React
+3 more

11 days ago

Apply
❌ EXPIRED
Sydney, New South Wales, Australia
Full-time
Expired Dec 26, 2025
Python
AWS
Kafka
+6 more

4 months ago

Apply
❌ EXPIRED
Australia - Remote
Full-time
Expired Dec 17, 2025
Remote

5 months ago

Apply