expert data consultant

- 10+ years of professional software engineering experience - Recent hands-on experience with Python and PySpark used continuously over the last 2-3 years - Experience with Java or C# - Strong experience working on Unix platforms including file operations, permissions, environments, and data analysis - Hands-on experience designing and developing ETL and...

We are GFT Poland WE KNOW how to tackle complex issues with innovative approach to deliver the highest value. Our reputation has been built around one simple rule: we do not overpromise, WE DELIVER. We deliver to our employees, clients and partners. WE GROW as you grow, so investing in you is our business strategy. Caring for each other is our priority. WE...

10+ years of professional software engineering experienceRecent hands-on experience with Python and PySpark used continuously over the last 2-3 yearsExperience with Java or C#Strong experience working on Unix platforms including file operations, permissions, environments, and data analysisHands-on experience designing and developing ETL and data solutions...

10 years of professional software engineering experience Recent hands-on experience with Python and PySpark used continuously over the last 2-3 years Experience with Java or C# Strong experience working on Unix platforms including file operations, permissions, environments, and data analysis Hands-on experience designing and developing ETL and data solutions...

As an Expert Data Consultant, you will help design and build modern data platforms and products across cloud and on-premise environments. You will work closely with business and technical stakeholders to create scalable data solutions, optimize data processing pipelines, and support data-driven decision making within agile delivery teams. Design, build,...

Expert Data Consultant Date: Sep 23, 2026 Location: Kraków, PL, 30-302 Working place: Hybrid Type of contract: B2B contract Salary range: 155 - 205 PLN/H What will you do? You will join a team responsible for building a cloud-based strategic data platform supporting risk management processes within investment banking. The project focuses on data...

As an Expert Data Consultant, you will help design and build modern data platforms and products across cloud and on-premise environments. You will work closely with business and technical stakeholders to create scalable data solutions, optimize data processing pipelines, and support data-driven decision making within agile delivery teams. Design, build,...

As an Expert Data Consultant, you will help design and build modern data platforms and products across cloud and on-premise environments. You will work closely with business and technical stakeholders to create scalable data solutions, optimize data processing pipelines, and support data-driven decision making within agile delivery teams. Design, build,...

Select how often (in days) to receive an alert: Date: Aug 11, 2026 Location: Warszawa, PL, 00-839 Kraków, PL, 30-302 Łódź, PL, 90-118 Poznań, WP, PL, 61-569 Working place: Hybrid Type of contract: B2B contract Salary range: 170 - 210 PLN/H What will you do? You will be part of innovative projects for one of the largest mobile banking applications in...

Select how often (in days) to receive an alert: Date: Sep 21, 2026 Location: Kraków, PL, 30-302 Working place: Hybrid Type of contract: B2B contract Salary range: 155-205 PLN/H What will you do? You will design, build, and maintain production-grade software solutions with a strong focus on AI-powered applications, modern backend and frontend development,...

Warszawa, PL, 00-839 Kraków, PL, 30-302 Łódź, PL, 90-118 Poznań, WP, PL, 61-569 Umowa B2B Wynagrodzenie: 150-205 PLN/H Do projektu dla polskiego klienta z branży bankowości poszukujemy Expert IOS Developera. Wymagania: Min. 6 lat doświadczenia w programowaniu aplikacji mobilnych IOS z wykorzystaniem Swift i Objective -C (w tym utrzymanie i migracja...

Dołącz do zespołu rozwijającego nowoczesną platformę danych i twórz rozwiązania wspierające integrację, przetwarzanie oraz jakość danych. Poszukujemy osoby z doświadczeniem w projektowaniu procesów ETL oraz pracy z bazami danych Microsoft SQL Server i Snowflake. Oferta dotyczy długoterminowego projektu realizowanego w...

Dołącz do zespołu rozwijającego nowoczesną platformę danych i twórz rozwiązania wspierające integrację, przetwarzanie oraz jakość danych. Poszukujemy osoby z doświadczeniem w projektowaniu procesów ETL oraz pracy z bazami danych Microsoft SQL Server i Snowflake. Oferta dotyczy długoterminowego projektu realizowanego w...

Lead Data Analyst About the Role We offer a flexible collaboration model based on a B2B contract, with the opportunity to work on innovative AI and automation initiatives for leading financial institutions. We are looking for an experienced Lead Data Analyst to provide services within a large-scale data and analytics programme in the financial services...

Introduction & Summary A highly skilled Data Engineer with expertise in Microsoft Data technologies, specializing in Big Data environments. Responsible for designing, developing, and maintaining data applications with a focus on quality, performance, and reliability. The ideal candidate will have proven experience in consulting or development, with a...

Data Analyst (Expert) Location: Gdańsk, Łódź, or Warsaw (Hybrid: 25% remote) Salary: Up to 130 PLN/h net + VAT Contract type: B2B agreement with Optiveum We are currently looking for an experienced Data Analyst to join our client-an international financial institution known for its collaborative, Swedish organizational culture. In this role, you will...

Dołącz do zespołu i rozwijaj obszar Data Governance w organizacji, w której dane są ważnym elementem podejmowania decyzji biznesowych. Szukamy osoby, która potrafi połączyć perspektywę biznesową i techniczną oraz zadbać o jakość, bezpieczeństwo i zgodność danych. Kogo szukamy? Szukamy osoby z doświadczeniem w Data Governance, Data...

We offer a flexible collaboration model based on a B2B contract, with the opportunity to work on innovative AI and automation initiatives for leading financial institutions. We are looking for an experienced Expert Data Analyst to provide services within a large-scale data and analytics programme in the financial services sector. The role combines advanced...

Bioequivalence Expert Pharmaceutical ConsultantFrom development to commercialization, we partner with Pharmaceutical, Medical Device and Biotechnology clients to provide solutions to complex compliance issues. We collaborate with our partners by providing technical expertise in Quality, Regulatory Compliance and Manufacturing Science and Technology. Our...

- 15+ years of experience with React, Node.js and TypeScript - Strong experience with Cypress - Experience with AI-assisted software development - Deep understanding of computer science fundamentals - Strong knowledge of modern software development practices and SDLC - Excellent communication and stakeholder management skills - Ability to translate business...