At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for an AI Business Analyst to join our UniQue team.
What will you be doing in this role?
- Collect business requirement and analyse advanced AI solutions or identify and assess relevant existing data mining, machine learning and business intelligence solution.
- Specify and design presentation interfaces with optimal usability/user experience.
- Produce data models according to specific problems statements.
- Contribute to the design and implementation of the analytics architecture and its solution stack (including performance aspects, physical design, capacity dimensions).
- Write the different documentation associated with the tasks and liaise with other project teams as necessary to address cross-project interdependencies.
- Interact with data stewards and other IT stakeholders to define the data rules.
- Define data controls and implement actions to ensure data quality and integrity.
- Create automated anomaly detection systems and constant tracking of its performance.
- Data mining using state-of-the-art methods.
- Process, clean, and verify the integrity of data used for analysis.
- Participate in the design of the IT architecture for solutions in the NLP / ML / AI fields, and coordinate its implementation considering master- and meta-data management concepts.
- Analyse data architecture for consistency, completeness, accuracy and reasonableness.
- Contributing for the analysis of data management vision, strategy and policy and derive the IT requirements.
- Analysis and documentation of Business and functional requirements, business cases and risk analysis.
- Assistance in Business cases, Vision documents, Project Charters and Security Plans.
What do you need to succeed in this position?
- Master's Degree in IT field with minimum 13 years of relevant experience (or Bachelor's Degree with minimum 17 years experience).
- At least 2 years of experience in Machine Learning, Natural Language Processing and Large Language Models.
- At least 2 years of experience with machine learning techniques and algorithms, such as k-NN, Naive Bayes, SVM, Decision Forests, Neural Network, and/or artificial intelligence frameworks.
- At least 2 years of experience with Data Analytics techniques, over big datasets, non-structured databases as well as data lakes.
- Minimum 1 year of experience in the ETL processes and tools (SAS, Talend Open Studio).
- Experience in the field of corpus-based linguistics.
- Experience with alignment models and classification methods.
- Experience with languages like R, Python, PERL.
- Good knowledge of analysis/modelling tools and techniques (use case diagram, state diagram, entity relationship model, interaction diagrams etc.).
- Good knowledge of BPMN or UML or other with equivalent value.
- Good knowledge of Wiki and collaborative sites.
- Good knowledge of business intelligence tools (Tableau, Qlik, SAS, SAP, GoodData).
- Good knowledge of SQL tooling (NoSQL DB, MongoDB, Hadoop, SQL).
- Knowledge of architectural design and implementation of scalable modern data stores.
- Knowledge of software development methodologies (e.g., RUP, Agile).
- Knowledge of Graph Databases.
- Knowledge in one of the following areas: predictive, prescriptive, sentiment analysis, topic detection.
At Uni Systems, we are providing equal employment opportunities and banning any form of discrimination on grounds of gender, religion, race, color, nationality, disability, social class, political beliefs, age, marital status, sexual orientation or any other characteristics. Take a look at for more information.
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What We Do
Uni Systems, a member of Quest Group, has been a reliable ICT partner to companies and organizations in the European market for over 60 years. We are the first IT company founded in Greece, in 1964, and we have been supporting our clients ever since. Trusting customers, extensive solutions offering, strong partnerships and experienced people, those are the main grounds for Uni Systems’ rapid expansion of operations across geographies and industries.
With more than 1450 specialized ICT professionals, established presence in more than 20 countries, and branches and subsidiaries in the heart of the European Union (Athens, Barcelona, Brussels, Bucharest, Luxembourg and Milan), we are effectively addressing the needs of European and International organizations and institutions and delivering value-added integrated solutions to our customers.
Through our strong industrial vertical expertise, supported by the range of our horizontal solutions, we hold a substantial and successful track record in the delivery and implementation of large-scale, mission-critical projects in the sectors of Banking & Finance, Enterprise & Utilities, Government, and Telecommunications, as well as in EU Institutions and Agencies.
Participations in real commercial implementations of best practices (i.e. ITIL, RUP, PRINCE2, PMI), has provided our people with significant experience, unique know-how and proven capability in designing, implementing and successfully supporting complex ICT projects, through a range of solutions and business areas.
At Uni Systems, we support innovation, and we have been investing in the European and National research ecosystem. Our Research and Innovation (RDI) department has been successfully bidding and winning a series of research programs in promising technological areas, such as 5G, AI in Health, and Blockchain in Governance.
Enabling our clients' digital transformation journey is our passion and we remain strongly committed to it.