15672 English-speaking jobs in Masovian Voivodeship

Senior/Staff Software Engineer to lead a contractor team maintaining a complex Identity Security product. Requires 7+ years of software engineering experience with C# and/or Node.js, technical leadership experience, and strong analytical and communication skills.

Leads and oversees the implementation of SAP S/4HANA, ensuring successful delivery within scope, time, and budget. Develops and executes project plans, manages project scope, timelines, budgets, and resources. Collaborates with stakeholders to gather requirements and manage expectations.

Data Engineer to design, build, and maintain scalable data pipelines and infrastructure for analytics, ML, BI, and automation. Experience with Google Cloud, BigQuery, and data processing is required.

Shape and operate reference data intake pipelines, from sourcing and mapping to validation and release. Ensure products run on clean, timely, trustworthy reference data.

Financial Analyst (HR Analytics) will support workforce planning, budgeting, and data-driven decision-making. Responsibilities include analyzing HR metrics, reconciling data, building reports, and collaborating with stakeholders. Requires 2+ years of experience in a related analytical role and proficiency in Excel/Google Sheets.

Senior Scientist I, Clinical Trial Safety will review clinical/safety data to ensure accuracy and completeness. Responsibilities include preparing data visualizations, facilitating safety data review meetings, and supporting study teams. Requires a Life Science degree and minimum two years of experience in clinical studies and/or study safety methodology.

DevOps Engineer needed for build and deployment system maintenance, process automation (Python), version control system administration, and user support. Requires scripting experience (Python, PowerShell), Unreal Engine tools, and strong problem-solving and communication skills.

Senior DevOps Automation Engineer will analyze customer requirements, design CI/CD pipelines, and automate deployments in private or public cloud environments. Must have 7+ years of experience with CI/CD systems, Kubernetes, and IaC tools.

Provides executive assistance and support to senior stakeholders, including inbox management, calendar management, and responding to correspondence.

Technical Client Systems Lead will serve as the primary technical contact for clients using the PIPE44 AI platform. This role involves explaining AI agent behavior, coordinating incident communication, translating client requirements, and providing operational reporting.

Senior UX Researcher to lead complex user research projects for digital banking products. Analyze data, present findings, mentor junior researchers, and collaborate with cross-functional teams.

This role supports UX Research efforts by streamlining and scaling research operations. Responsibilities include managing study logistics, maintaining research tools, and ensuring research operations adhere to privacy and compliance standards. The ideal candidate has 3+ years of experience in research operations, project management, or a related field and a good understanding of the gaming industry.

Standardize deployments, support developers, and drive Infrastructure as Code (Terraform on AWS) for a cloud-based EGM management solution. Shape networking and service mesh patterns, bake in security, and set up observability. Expert-level depth in at least two of: Networking, Terraform/AWS, Linux, Kubernetes, Security Automation.

As a Staff Engineer on the Product Innovations team, you will design data architectures, craft APIs and webhooks, and build pipelines for AI-driven software builds. You will collaborate with data scientists and MLOps colleagues to implement and federate large-scale vector embeddings network services. You will also design and implement agentic tooling and applications, audit database architectures, and interface with DevOps/ETL methodologies.

Fullstack Software Engineer III will implement server-side logic, create APIs, and collaborate with designers to build user-friendly applications. Responsibilities include troubleshooting, optimizing application performance, and participating in code reviews. Requires 3+ years of professional software development experience in Java and React. Must be proficient in English.

Quality Assurance Mobile Engineer ensures high product quality through diverse verification practices in an agile environment. Responsibilities include manual and automated testing, test case creation, and collaborating with cross-functional teams. Requires 3+ years of experience in agile software testing, mobile UI automation tools (Appium, Cucumber/Gherkin, Serenity BDD), and excellent communication skills.

Lead and coordinate HR and people-related projects focused on organizational growth, people development, and operational excellence. Translate business and HR needs into structured programs and process improvements. Manage project scope, timelines, and stakeholders.

Lead and implement key logistics initiatives for the European Autohero and WKDA network. Optimize car transport and storage processes, collaborating with Product teams and local market teams.

Leads a team of data engineers to build scalable data pipelines and architect data architecture. Designs and deploys machine learning models within Snowflake and develops AI-driven products. Expert in Power BI, DAX, and SQL. PhD in a quantitative field required.

Senior Game Artist to create high quality artwork for slot games, including symbols, characters, backgrounds, and UI. Must have a strong portfolio showcasing slot game art and excellent digital illustration skills. Collaborate with Art Lead, Art Director, and other departments to achieve game design goals.