Oferty dla Data Engineer praca Warszawa

20.04.2026 | Pełny etat | Warszawa | N-iXFood. We are looking for a Middle Data Engineer to design, build, and maintain scalable data systems that support analytics, reporting, and machine learning use cases. This role requires strong ownership, solid SQL skills, and experience working with large datasets in production environments

20.04.2026 | Pełny etat | Warszawa | MastercardAnd accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Senior Site Reliability Engineer Who is Mastercard? At Mastercard technology, we work

20.04.2026 | Pełny etat | Warszawa | emagine PolskaCoding. · II stage karat test online. ⏳Duration >12 months contracts. Project language English. Industry Banking. Workload Full time. The Lead Software Engineer role aims to support the delivery of high-quality projects for the Global Disbursement Platform, enhancing business operations in financial

20.04.2026 | Pełny etat | Warszawa | WebdoctorWe are seeking a versatile Junior to Mid-Level DevOps Engineer to join our infrastructure team. This role sits between junior and mid-level and is intentionally broad, covering a wide range of technologies and responsibilities. The ideal candidate is a proactive problem-solver who enjoys wearing

20.04.2026 | Pełny etat | Warszawa | emagine PolskaClient relationships in the media industry. - Create a foundational target data model covering the entire sales cycle for the commercial organization. - Analyze and reflect on current CRM processes, proposing actionable solutions to enhance adherence and functionality. - Serve as a subject matter expert

20.04.2026 | Pełny etat | Warszawa | Yard CorporateRole Staff Engineer - Computer Vision Location Warsaw (Hybrid - max 5 days - month) Budget 40 000 - 45 000 PLN Gross (UoP) - High-Value Equity Components The Opportunity in Brief Most ML models live comfortably on servers, processing clean, digital data. Ours have to survive the chaos

20.04.2026 | Pełny etat | Warszawa | BSH Sprzęt Gospodarstwa DomowegoDistributed team). - AI Hands-on interest & experience in AI SW Engineering Nice to have - Experience in smart home solutions. - Experience in event-driven architecture

20.04.2026 | Pełny etat | Warszawa | DCV TechnologiesFixes. - Maintain test environments and manage test data for repeatable validation. - Test suite and defect log maintenance. - Contribute to continuous improvement of QA processes and tools. Qualifications - Bachelor’s degree in Computer Science, Engineering, or related field. - 3-5+ years

20.04.2026 | Pełny etat | Warszawa | DCV TechnologiesDevelopment using REST, JSON, XML • Messaging and distributed systems experience ( Kafka ) • Strong understanding of SOA principles and web services (REST & SOAP) • Experience with Relational or NoSQL databases • Exposure to containerisation & orchestration technologies • Experience with React or advanced