6760 English-speaking jobs in Masovian Voivodeship

Python Engineer to develop and maintain infrastructure for AI evaluation and optimization solutions. Responsibilities include coding, CI/CD processes, and infrastructure automation using Terraform. Requires 5+ years of Python experience, knowledge of databases, DevOps, AWS, K8s, and Terraform. Must be available to work 2:00 p.m. - 10:00 p.m. (CEST).

Senior AI/Backend Engineer to develop a scalable, production-ready multi-agent voice AI solution within the client's AWS perimeter. Responsibilities include AI agent development, core backend services, LLM orchestration & RAG, security and compliance, and infrastructure & deployment.

Senior Atlassian Administrator to administer, configure, and maintain Jira (Cloud and/or Data Center) and Confluence environments. Design, develop, and optimize automation solutions using Groovy, ScriptRunner, and Automation for Jira. Manage integrations between Jira and other platforms. Troubleshoot technical issues and act as a subject matter expert for Atlassian products.

Provides technical assistance and support to internal and external users. Processes service requests and incidents, troubleshoots issues, and escalates as needed. Contributes to knowledge base development and support service improvement. Configures, installs, and distributes end-user equipment.

As a Senior Infrastructure Software Engineer, you will build and manage expansive backend systems, optimize Dropbox's analytics platform, and collaborate with cross-functional teams to enhance infrastructure reliability and security. You will leverage your expertise in programming languages such as Python, Go, C/C++, or Java to handle metadata for hundreds of billions of files and facilitate millions of concurrent connections.

Solution Architect to design, evaluate, and govern end-to-end solutions for Legal & Compliance systems in a global enterprise. Responsibilities include analyzing SaaS solutions, leading architectural discussions, and defining technical architecture designs. Requires 7-10 years of IT experience, strong Legal & Compliance systems expertise, and experience with cloud platforms (AWS, Azure, or GCP).

Senior ETL Developer needed to design, develop, and manage reliable ETL solutions. Experience with SQL, Python, Kafka, and REST APIs required. AI experience for process optimization and code quality is essential. Fluent English and client-facing skills are necessary.

Experienced SAP FICO Consultant needed for intercompany processes and operational transfer pricing. Configure, optimize, and support SAP FI/CO intercompany processes and design operational transfer pricing models. Collaborate with finance teams to streamline settlements and support month-end/year-end closing.

Leads and coordinates annual budgeting across the Hub and relevant entities, including revenue, headcount, and cost base. Oversees monthly reforecasting, revenue forecasting, and pipeline tracking. Provides financial analysis and insights to support leadership decision-making. Acts as a business partner to commercial and operational stakeholders, supporting client profitability, pricing, and resource planning. Prepares executive-level reporting and presentations.

Senior Actuarial Consultant will drive the development and enhancement of actuarial valuation systems, supporting IFRS17 closing and forecasting, and developing valuation models. Responsibilities include collaborating with actuarial, finance, IT, accounting, audit, controlling, and data teams to ensure efficient valuation and reporting. Strong knowledge of life (re)insurance valuation frameworks, including IFRS17 and/or Solvency II, and technical skills in Python, SQL, Excel/VBA, Power BI, and data platforms are required.

ServiceNow Architect (HRSD) to advise on HR technology strategy and platform architecture. Design integrated solutions maximizing value from ServiceNow HRSD and platforms like Workday and SAP SuccessFactors.

Delivers advanced People Analytics and data science projects for global clients. Translates workforce challenges into actionable insights using statistical modeling, machine learning, and data science techniques. Builds predictive and descriptive models across talent acquisition, attrition, DEI, and workforce planning. Prepares and integrates datasets from HR and non-HR systems. Develops Power BI dashboards with advanced DAX for KPI modeling, segmentation, and time-intelligence. Communicates insights effectively and translates data into business value. Collaborates with global teams.

Lead, develop, and grow a ServiceNow HRSD team in Poland. Manage team delivery, drive go-to-market strategy, and design innovative HRSD solutions.

Senior Rust Developer needed for a high-performance transaction system in the capital markets environment. Design, develop, and optimize system components, collaborate with engineers and stakeholders, and ensure code quality and performance.

Experienced SAP Datasphere Data Modeler / SAP BW Consultant needed to design and develop analytical data models in SAP Datasphere. Responsibilities include integrating, transforming, and validating data for financial reporting, planning, and analytics. Experience with SAP Datasphere, SAP BW/4HANA, Snowflake, SQL, and analytical platforms is required.

Experienced Data Scientist to join a project within the automotive industry. Focus on preventive anomaly exploration, developing data-driven solutions for quality improvement. Analyze quality, process, and product data, develop analytical models, and translate findings into actionable insights. Collaborate with cross-functional teams.

Lead mainframe automation migration projects from CA OPS/MVS to Tivoli Systems Automation for z/OS and from CA Automation Point to Systems Automation for Integrated Operations Management (SAIOM). Configure and implement policy-based automation solutions within z/OS environments. Develop and maintain automation rules, REXX execs, and System Automation Policy Database (PDB) configurations.

Develop and refine the product vision for SMO capabilities in the RAN domain. Own the product roadmap and align it with business demand, customer value, market trends, and delivery capacity.

Design, implement, and improve monitoring, alerting, and self-healing mechanisms for WMS platforms. Ensure stability, performance, and reliability of production WMS applications. Collaborate with IT and business departments to deliver business requirements using standard warehouse solutions. Implement and promote automated testing, deployment, and validation practices for WMS solutions. Contribute to the development of regional and global WMS standards. Maintain and enhance WMS and surrounding applications with a focus on standardization, code reusability, and clear documentation. Research and propose innovative solutions to improve productivity, system efficiency, and business value within the WMS domain.

Design and implement Azure-based cloud infrastructure for a microservices architecture. Deploy and maintain Azure Kubernetes Service (AKS) clusters. Build and enhance monitoring and alerting systems. Architect and deliver cloud-native solutions using Azure services. Ensure security best practices across cloud infrastructure.