hr English-speaking jobs in Olsztyn

Lead ServiceNow Developer to design, develop, and optimize solutions across the platform. Responsibilities include taking ownership of solutions end-to-end, continuous development and improvement of the platform, and supporting the scaling of IT solutions. Requires solid experience as a ServiceNow developer with strong understanding of CMDB (CSDM) or ITSM, ITOM, and data modeling.

Manual Tester will design and execute test cases, create test plans, and report defects to ensure software quality. Requires experience in manual testing, bug tracking tools, and Agile methodologies.

Trade Analyst required to review and support complex OTC accounting entries, perform reconciliations, and analyze trade spend. Must have fluency in Spanish and/or Portuguese, strong English communication skills, and experience in trade finance.

technologies-expected : Azure DevOps Jira Confluence technologies-optional : Azure SQL APIs responsibilities : Be a key part of the consulting and delivery team during complex IT transformations for financial institutions, primarily in the insurance sector.

Coordinates and oversees energy management administrative and financial workflows. Manages energy payment workflows, billing verification, and customer invoicing. Controls and optimizes utility cost correlations with product pricing. Supervises energy commitments, trades, and transactions to mitigate compliance risks. Manages regulatory compliance and licensing tasks.

Logistics Billing Analyst will ensure accurate and timely freight payments. Responsibilities include identifying and resolving invoicing discrepancies, analyzing accounts payable and receivable, and collaborating with internal and external partners to improve processes.

Business Information Security Officer to implement and operationalize information security policies and standards within the Flight Planning product line. Manage the Information Security Management System (ISMS) and conduct risk assessments. Investigate and manage security incidents and support audits.

Senior Backend Engineer to develop and maintain C#/.NET desktop applications for manufacturing and testing systems. Experience with WPF, MVVM, async programming, multithreading, and .NET 8 required.

The Business Area Financial Controller, A2R ensures the delivery of accounting, controlling, compliance, financial, and tax reporting processes. This role oversees daily tasks of the assigned team, consults on tactical and strategic decisions, and collaborates with the Finance Team Manager.

Manages technical projects to ensure adherence to budget, schedule, and scope. Develops project proposals, tracks milestones, and manages communication. Facilitates requirement gathering, analyzes project progress, and creates documentation. Requires 3+ years IT management experience, including development and customer interaction.

Part-time Salesforce App Consultant (20 hours/week) for Sales Cloud and Account Engagement. Responsibilities include user access management, customization, data import/export, application lifecycle management, and minor integration support. Requires experience with Salesforce customization, development (Apex), Account Engagement customization, Salesforce Data Loader, Git, Salesforce CLI, and integration using OAuth 2.0 and Salesforce API.

Senior Accountant responsible for classifying business transactions, managing month-end and year-end closing processes, preparing financial reports, and collaborating with external stakeholders. Requires a university degree in Finance, Accounting, or a related field, 5-7 years of experience, and strong knowledge of tax regulations and IFRS standards.

Data Scientist with 5+ years of experience building predictive models (e.g., churn, propensity, segmentation) using Python and SQL. Analyzes consumer and marketing data, optimizes customer journeys, and translates findings into actionable business recommendations. Collaborates with marketing and product teams.

This role focuses on realistic attack simulations, designing "Assume Breach" scenarios, developing offensive tooling, and operating Red Team infrastructure aligned with the MITRE ATT&CK framework.

The Identity Management Specialist will ensure secure and compliant operation of digital identities, user accounts, and access rights. Responsibilities include identity lifecycle management, implementing authentication methods and Conditional Access policies, resolving incidents, and supporting security and compliance standards.

Design, develop, and implement Pega-based solutions for banking and insurance clients. Architect applications using enterprise-class design principles and the latest Pega architecture. Implement case management, flow design, data modeling, and rule resolution. Lead integration initiatives and collaborate with cross-functional teams.

Google Workspace SME provides cybersecurity advisory and technical support to clients, focusing on improving cloud security posture and maturity.

Experienced IT Architect needed for a long-term project supporting a global sports organization's event platform on Microsoft Azure. Responsibilities include designing and documenting IT solutions, creating Architecture Decision Records, analyzing requirements, and collaborating with development teams. Requires 5+ years of experience as an IT Architect, advanced knowledge of Azure, and experience with cloud architecture, integration patterns, and relational databases. Strong communication and documentation skills are essential.

Experienced SAP Tester with hands-on Tosca knowledge needed for an automation project. Responsibilities include creating and maintaining automated test cases for SAP systems, executing test runs, and collaborating with the team.

Designs, develops, and implements PLC-based data acquisition systems. Executes engineering activities within projects, adapting and optimizing software and hardware solutions. Maintains documentation for on-site condition monitoring systems. Collaborates with data engineering teams to enhance edge-to-cloud ETL pipelines. Requires a Master's Degree in technical studies or equivalent with 5+ years of experience, including 2-3 years in industrial controllers programming languages (IEC 61131-3), sensor integration, and industrial communication protocols.