Oferty dla Data Analyst praca Gdynia

28.01.2026 | Pełny etat | Gdynia | Jit Team sp. z o.o.Experience in Kafka-based event-driven systems and relational databases, who is comfortable working in complex, distributed environments. The ideal candidate combines hands-on backend development with a solid understanding of software architecture, scalability, and clean code principles, and can actively

26.01.2026 | Pełny etat | Gdynia | B2B.NET S.A.Ekspert/Ekspertka ds. Testów Niefunkcjonalnych Miejsce pracy Gdynia Technologie, których używamy Wymagane - LoadRunner - JMeter - Splunk O projekcie Poszukujemy Eksperta/Ekspertki ds. Testów Niefunkcjonalnych w obszarze DATA. Osoba na tym stanowisku będzie odpowiedzialna za definiowanie

22.01.2026 | Pełny etat | Gdynia | Jit Team sp. z o.o.Of experience - React - minimum 3 years of experience - Experience working in Agile teams Optional - Selenium - Liquibase (database versioning) - Maven - Cucumber (testing) This is how we organize our work This is how we work - you develop several projects simultaneously Team members - backend developer

09.02.2026 | Pełny etat | Gdynia | Progresso Work ConsultingW produktach medycznych. Wymagania - Wykształcenie wyższe techniczne lub ścisłe. - Doświadczenie w Data Science i uczeniu maszynowym, potwierdzone projektami wdrożonymi na produkcji. - Praktyczna znajomość dużych modeli językowych (LLM) i pracy z API (OpenAI, Anthropic, open-source). - Bardzo dobra znajomość

01.01.2012 | Pełny etat | Gdynia | Hays PolandMaster vendor data records) - Manage vendor documents, including archiving of scanned invoice requests and emergency payment approvals as well as creditor reports - Prepare payment proposals - Prepare electronic payments and checks - Process manual payments - Follow-up and resolve payment issues/ queries

01.01.2012 | Pełny etat | Gdynia | Hays PolandMaster vendor data records) - Manage vendor documents, including archiving of scanned invoice requests and emergency payment approvals as well as creditor reports - Prepare payment proposals - Prepare electronic payments and checks - Process manual payments - Follow-up and resolve payment issues/ queries

01.01.2012 | Pełny etat | Gdynia | Hays PolandOf invoices - credit notes; setting up and maintaining master vendor data records) - Manage vendor documents, including archiving of scanned invoice requests and emergency payment approvals as well as creditor reports - Prepare payment proposals - Prepare electronic payments and checks - Process manual

01.01.2012 | Pełny etat | Gdynia | Hays PolandCredit notes; setting up and maintaining master vendor data records) - Manage vendor documents, including archiving of scanned invoice requests and emergency payment approvals as well as creditor reports - Prepare payment proposals - Prepare electronic payments and checks - Process manual payments

01.01.2012 | Pełny etat | Gdynia | Hays PolandJava, design patterns, Oracle/SQL, performance and tuning, finance with a perspective on risk management, data integration, high data volume aggregation and OLAP reporting