10,769 programista ruby on rails jobs in Polska.

... Collaborate with cross functional stakeholders to understand data needs Present analytical findings and insights to leadership and operational teams Lead proof of concept projects to test and implement analytical patterns and technologies Contribute to data governance activities, including naming conventions, access management, ...

... use. Experimentation & Optimization: You support campaigns from hypothesis formulation to statistical evaluation (A/B testing) and derive actionable recommendations to increase Customer Lifetime Value (CLV). Qualifications Completed degree in (Business) Informatics, Data Science, Statistics, Business Administration (analytics ...

... expertise to join a project focused on building and maturing a centralized Cloud Product Engineering capability. This capability standardizes and simplifies the consumption of GCP native services such as GKE, Cloud Run, Cloud SQL, and Cloud Functions, while developing reusable Terraform modules and consistent patterns for ...

... organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture. In the CEE region, we’re a ...

... health data handling)Experience contributing to or extending internal frameworks/librariesExperience with analytics/experimentation (A/B testing), instrumentation, and monitoring We offer We gather like-minded people:Top tech minds driving innovation in AI, cloud and digital platform modernizationSupportive team and agile, ...

... expertise to join a project focused on building and maturing a centralized Cloud Product Engineering capability. This capability standardizes and simplifies the consumption of GCP native services such as GKE, Cloud Run, Cloud SQL, and Cloud Functions, while developing reusable Terraform modules and consistent patterns for ...

... taking initiatives with a strong commitment to adhering to quality and deadlines. Optimize own performance to increase productivity by developing automated solutions. - Adhering to the Controlling & Planning KPIs to ensure continuous improvement and maintain service quality supporting standardisation/harmonisation intiatives. ...

... value throughout the transformation journey. Success is measured not only by delivering projects on time and within budget, but also by ensuring adoption, operational readiness, risk mitigation, and realization of expected business outcomes. Key expectations: You will be responsible for leading large scale cloud migration ...

... across accounting, HR, and IT functions, supporting our international organization on a daily basis. As part of our continued organizational growth and focus on strengthening managerial capabilities, we are expanding our structure by introducing new team leader positions. The Record to Report (RTR) team is responsible ...

... wording, clarification of any discrepancies. - Performing regular review, monitoring and reconciliation of existing portfolio of guarantees. - Reconcile commission calculation, validate for accounting processing. - Recording of incoming Export Letters of Credit and communication to the relevant Local Business Unit. - Monitoring ...

... High level of concentration required to develop and implement strategies. - Decision Making: Ability to make quick, informed decisions based on data and market conditions. - Attention to Detail: High level of accuracy needed for managing presentations, reports and communications. - Problem-Solving: Continuous need to identify ...

... taking initiatives with a strong commitment to adhering to quality and deadlines. Optimize own performance to increase productivity by developing automated solutions. - Adhering to the Controlling & Planning KPIs to ensure continuous improvement and maintain service quality supporting standardisation/harmonisation intiatives. ...

... compensation increase and participate in our bonus program Work Authorization: Qualified candidates must be legally authorized to be employed in the European Union. Veeva does not provide sponsorship for employment visa status for this employment position. Work Environment: Veeva is a Work Anywhere company. Associate Consultants ...

... HR Operations professional who combines strong hands‑on expertise with people leadership. You bring deep knowledge of Polish HR administration and labor law , confidence in managing operational risk and controls, and the ability to lead a team delivering high‑quality, compliant HR services. This role is ideal for someone ...

... value throughout the transformation journey. Success is measured not only by delivering projects on time and within budget, but also by ensuring adoption, operational readiness, risk mitigation, and realization of expected business outcomes. Key expectations: You will be responsible for leading large scale cloud migration ...

... containerisation and orchestration Hands on Linux and Windows skills; coupled with a great understanding of DevOps principles Scripting skills: preferably Bash/Python Experience with Terraform and configuration management tools -- A passion for immutable infrastructure as code Focused operational mindset and passion for observability ...

... operations - Cooperate with an external provider handling transactional processes - Oversee invoice processing, payments and Vendor Master Data - Resolve operational issues, escalations and workflow/system errors - Support reconciliations and month-end activities - Participate in process transition, stabilization and improvement ...

... dream of sharing knowledge in a fun and enjoyable way join our team! Your responsibilities: - Conduct one-on-one online English lessons with children aged 412 on our interactive platform; - Help children fall in love with English through games, communication, and engaging activities; - Use ready-made lesson materials preparation ...

... dynamic, multicultural environment; - Full support and introduction into the position - Employment contract for 15 months and attractive salary; - First 1-3 months working on site, later work in a hybrid system (on site + home office). Be part of our ZF team as Trainee in Global Purchasing Department - Production Materials ...

... applications along with a CV using the electronic application form. In case of any questions, please contact us by phone at +48 508 199 988 or +48 511 771 704 on business days, Monday to Friday, between 8:30 AM and 4:30 PM. We reserve the right to contact selected candidates only. The controller of the collected data is ...