Oferty dla Data Processing It praca Warszawa Powiat

11.03.2026 | Pełny etat | Warszawa | ERGO Technology & Services S.A.Actuarial Data Scientist f/m/d Miejsce pracy Warszawa Your responsibilities building and refining predictive pricing models using GLM, ML, and deep learning techniques performing feature engineering, data cleaning, and model performance monitoring to ensure accuracy and reliability developing

11.03.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Recognized for its data‑driven solutions and advanced integration ecosystem. You will work on innovative MuleSoft-based applications enabling business transformation and seamless connectivity across systems. This is a long‑term project delivered in close cooperation with our client, offering stability

11.03.2026 | Pełny etat | Warszawa | CycladThe CRM platform is treated as a fully-fledged IT product, continuously developed and enhanced to support business processes. This role combines system configuration with hands-on development in C# (.NET) and JavaScript, giving you real influence over the architecture, code quality, and engineering

11.03.2026 | Pełny etat | Warszawa | C&FContribute to a collaborative and innovative team culture Our requirements At least 6 years of experience and fluency in Python development ecosystem Experience in building back-end services in Python with frameworks like FastAPI (or Flask), SQL and NoSQL databases Knowledge of clean code and design patterns

11.03.2026 | Pełny etat | Warszawa | ITDS Polska Sp. z o.o.The banking or financial sector. Practical knowledge of specification processes for business workflows and data models. Strong analytical thinking, problem-solving, and teamwork skills. Experience working with relational databases and basic SQL knowledge. Good command of English (B2 level). Optional

11.03.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.For TPM solutions Assurance of data consistency and integrity across key TPM data domains Alignment of data models and financial flows with business and IT stakeholders Support of data migration, validation, and reconciliation processes Leadership of testing activities and Go-Live readiness for MDM and FI

11.03.2026 | Pełny etat | Warszawa | ALTEN PolskaResponsibilities Model and document value chains, business processes, roles, capabilities and data Elicit and analyse business needs, requirements and user stories Support business experts and Product Owners during requirements definition and software development Translate business, user and technical needs

11.03.2026 | Pełny etat | Warszawa | Sii Sp. z o.o.Updates are maintained and communicated to all stakeholders Identifying, managing, and escalating risks and constraints to secure smooth project delivery Maintaining project milestones and customer databases Our requirements At least 3 years of experience as a Field Manager/Senior Site Supervisor/Telecom

11.03.2026 | Pełny etat | Warszawa | XTBProper execution and processing of client orders - Monitoring the accuracy of financial instrument quotations - Reconciling orders, transactions, and market positions in terms of both quality and quantity - Creating reports, analyses, and documentation for internal and external purposes - Collaborating