Data Architect
- Belgrade
- Cluj-Napoca
- Krakow
- Larnaca
- Lodz
- Lublin
- Remote.Bulgaria
- Remote.Poland
- Riga
- Sofia
- Varna
- Warsaw
- Wroclaw
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Client
Position overview
Responsibilities
- Plan end to end data architectures that support AI and ML workloads using structured, semi structured, and unstructured data
- Develop data models, canonical schemas, entity definitions, and integration approaches for international vehicle payment workflows
- Architect scalable data pipelines that handle ingestion, transformation, feature engineering, and model deployment
- Define long term data architecture strategy aligned with the platform roadmap
- Ensure the data architecture supports explainable AI, responsible AI, and transparent model evaluation
- Collaborate with data science teams to enable a unified feature store, ML registry, and model ready datasets
- Implement real time and near real time data flows for fraud detection and authorization decisioning
- Evaluate and recommend AI and ML technologies, vector stores, model operations platforms, and data platforms
- Enable secure integration of generative AI and predictive AI into customer and operator facing solutions
- Establish data quality, lineage, metadata, and cataloguing standards
- Partner with security and compliance teams to align with PCI, GDPR, and financial services data requirements
- Define and support policies for data retention, PII handling, model transparency, and AI governance
- Collaborate with software engineering teams to embed data centric design principles into product architecture
- Provide architectural guidance on APIs, microservices, and event driven systems
- Conduct architectural reviews, create reference architectures, and mentor engineers
- Drive improvements in data reliability, platform scalability, and cost efficiency
Requirements
- 10+ years of experience in data architecture, solution architecture, or related roles
- Experience designing cloud native data platforms in AWS
- Knowledge of distributed data processing, data lake and lakehouse architectures, streaming platforms, feature stores, and model serving patterns
- Understanding of ML operations practices including CI/CD for ML, automated retraining, and model monitoring
- Experience designing or supporting AI or ML based products
- Understanding of security and regulatory requirements for financial data
- Ability to communicate clearly with technical and non technical stakeholders
Nice to have
- Experience in payment processing, vehicle telematics, or financial services
- Familiarity with vector databases and LLM based architectures
- Exposure to real time fraud detection systems
- Certifications in Azure Data or AI, Enterprise Architecture, or similar areas
- Experience with enterprise scale modernization programs
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Vacation
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Health insurance
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Sick pay
10 days without a doctor's note, afterwards - as per the laws of your country
Time off for state holidays
According to the official calendar, regardless of the client’s schedule
Pleasant environment
Two large corporate parties and many small get-togethers for colleagues
Comfort service
Solving technical and everyday problems at work
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