13244 English-speaking jobs in Masovian Voivodeship

Develop and maintain Java backend services using Spring Boot, REST APIs, and relational databases. Collaborate with teams to write clean, testable code.

The Network Engineer - Infrastructure Change Oversight evaluates network changes, identifies potential conflicts, and proposes modifications to mitigate risk. This role monitors high-risk network changes, collaborates with teams on execution plans, and tracks root causes of application impacts. The Network Engineer also participates in change monitoring, problem management reviews, and process improvement discussions.

Leads communication and alignment between client stakeholders and delivery teams. Translates business needs into product direction and owns an existing product backlog. Structures, prioritizes, and refines initiatives, epics, and user stories. Monitors progress, identifies risks, and provides status updates.

Senior AI Engineer to design, build, and operate production-grade LLM systems and AI agents. Experience deploying LLM-based applications, frameworks like LangChain, and cloud platforms (AWS, Azure, or GCP) required.

Talent Acquisition Coordinator will support the EMEA Cluster recruitment team, ensuring a positive candidate and hiring manager experience. Responsibilities include managing requisitions, scheduling interviews, and coordinating communication throughout the hiring process.

HR Business Partner to align HR strategy with business objectives in a large, international manufacturing organization. Drive key HR processes and advise managers on employee relations, organizational design, and leadership development.

Manages strategic partnerships with technology and solution providers in the Retail and Hospitality sectors, focusing on the Oracle ecosystem. Develops and executes go-to-market initiatives, identifies new partnership opportunities, and drives joint business growth.

Software engineer to build and extend the backend of an enterprise AI assistant platform. The backend is a Fast API application that orchestrates LLM interactions, manages agent workflows, and handles document processing pipelines.

Legal Business Partner for R&D will provide legal support for clinical operations, development, and research. Responsibilities include drafting, negotiating, and managing complex agreements, identifying and mitigating legal risks, and collaborating with internal stakeholders. Requires 3-5 years of experience in life sciences legal support, strong analytical skills, and excellent communication.

Marqeta seeks a Senior Anti-Money Laundering (AML) Analyst to join the global Financial Crime Compliance Team. Responsibilities include managing AML-focused projects, assisting with policy reviews, conducting research, and providing audit support. The role requires five years of related industry experience in AML audit, preferably within payments, fintech, or banking.

Employer Branding Group Expert needed to design and implement a group-wide employer branding strategy across multiple markets. The role involves managing projects, collaborating with HR and marketing teams, and analyzing data to drive strategic decisions. Experience with AI tools and a data-driven approach are essential. Fluent English required.

Implementation Engineer will deploy, configure, and support Silent Eight solutions in customer environments. Responsibilities include troubleshooting technical issues, performing Root Cause Analysis, and collaborating with client and internal teams.

Perform AppOps duties for an application migration project within a data center migration program. Manage and maintain payment card issuing and acquiring applications.

The Producer will support the Technical Design team in developing a new IP. This role bridges design and engineering, requiring production skills and an understanding of technical foundations. The Producer will oversee project schedules, dependencies, and team communications, ensuring the Technical Design team delivers innovative gameplay experiences.

Finance interns will apply classroom knowledge in a fast-paced industry setting. Students must be in their final year of a Bachelor's or Master's degree in Finance, Accounting, Economics, or a related field.

Designs and implements networking features for Kubernetes and GKE. Develops network virtualization solutions for containers and AI/ML enablement networking solutions. Helps customers with production cluster issues and engages with the open source community.

Global Legal Counsel needed with 3-5 years PQE in commercial law. Experience supporting AI-based CLM systems and reviewing standardized commercial contracts globally is required. Fluency in English is mandatory, German or another EU language is a plus.

Senior Machine Learning Engineer to design, develop, and deploy AI and ML solutions. Develop, train, and fine-tune models for gaming and CRM use cases. Build and maintain data pipelines and collaborate with cross-functional teams.

The Office Assistant provides front-desk support, manages reception, and handles administrative tasks. Responsibilities include greeting visitors, answering calls, scheduling appointments, and maintaining office organization. The ideal candidate has proven administrative experience, excellent communication skills, and proficiency in Microsoft Office Suite.

Energizer seeks a customer-oriented Associate to manage client relationships, process orders, and ensure customer satisfaction. Responsibilities include order management, customer communication, and collaborating with internal teams. Requires experience with SAP, strong communication skills, and proficiency in Microsoft Office.