6175 English-speaking jobs in Masovian Voivodeship

We are seeking a skilled Network Security Engineer to join our team. The person in this role will be responsible for managing and enhancing the security and performance of our hybrid network infrastructure.

About Starburst At Starburst, we are working to dismantle the status quo of data silos and vendor lock-in every single day. For decades, database companies have held their customers hostage and we believe that’s just plain wrong. Starburst offers a full-featured data lake analytics platform, built on open source Trino.

Network Administrator will manage, monitor, and troubleshoot enterprise network environments. Responsibilities include building, administering, and troubleshooting IP networks, providing 2nd line support, and creating technical documentation.

Develop and maintain backend and frontend services, design scalable database schemas, and collaborate with teams to deliver robust solutions.

Work Flexibility: Hybrid As a Junior Financial Accountant (R2R), you will help ensure accurate financial records that enable confident decision-making and support Stryker’s mission to improve lives. You will gain hands-on exposure to international accounting, controls, and reporting in a dynamic, collaborative environment.

Principal Medical Writer will create regulatory-ready documents from clinical and safety data. Collaborates with cross-functional teams to deliver high-quality documents meeting GSK and global/local regulatory standards. Contributes to planning and producing clinical dossiers for international submissions. Possesses 5 years of clinical regulatory writing experience in the pharmaceutical industry and a PhD or equivalent expertise.

Oliver Wyman seeks a Product Strategy Designer to develop product concepts and designs that align with strategic objectives. The role collaborates with Product Strategy, Product Design, and Research teams to ensure user-centered design thinking is embedded in early-stage product decisions. The Product Strategy Designer translates strategy into initiative-level designs and partners with Product Design teams to guide design direction.

Leads a team of planners in E2E Planning domains (DRP, Inventory, Supply Planning, Strategic Planning, or NTM Planning). Oversees business performance, team development, and initiatives. Supports planners, manages a diverse team, and applies planning expertise and analytical skills.

Sobi seeks an experienced Medical Head for CEE+ to lead regional medical strategy across hematology, oncology, immunology, and rare diseases. This role provides strategic medical leadership, drives regional strategy execution, and leads cross-functional collaboration.

Experienced Scrum Master to support agile teams and drive continuous improvement in technology initiatives. Facilitate Scrum ceremonies, coach teams on Agile principles, and remove impediments.

Experienced Salesforce Developer sought for a large-scale project involving complex system architecture and integrations. Responsibilities include solution design, development, and maintenance of Salesforce logic, integrations, and APIs. Must have strong Apex skills, experience with Flows, LWCs, and REST/SOAP APIs.

The Forward Deployed Engineer leads proof-of-value engagements with enterprise prospects, designing custom data models and configuring solutions to demonstrate Shelf's value. This role requires 5-10 years of experience in technical pre-sales, data engineering, or solutions architecture with expertise in data modeling, data platforms, and ETL/data pipelines.

Senior Java Backend Engineer to design, develop, and maintain production-ready APIs and microservices on AWS. Collaborate with cross-functional teams to deliver real-time identity verification and fraud detection solutions.

Lead the design, implementation, and optimization of GenAI solutions, including LLMs, chatbots, AI agents, and RAG mechanisms. Build end-to-end GenAI applications and design RAG pipelines with vector databases and evaluation frameworks. Mentor data scientists/engineers in GenAI best practices.

IT Risk Coordinator will enable business and IT teams to execute IT risk management processes. Responsibilities include overseeing Business Impact Analysis, providing IT security consultancy, identifying and mitigating risks, and ensuring compliance with legal and contractual requirements.

Golang Developer with 2+ years of experience in Golang and Kubernetes development. Develop and maintain scalable code, design Kubernetes applications, and collaborate with teams on new features.

Senior Consultant focusing on R2R processes, collaborating with clients to analyze, redesign, and automate finance operations.

Summary of This Role Provides front line support in a conversion to ensure client functionality is properly selected to meet clients specifications and expectations resulting in a fully successful implementation. Sets up and installs technical systems, applications, or process designs for clients'/company's outsourced technology and business process solutions.

Salary: 600-960 pln/md on B2B Work mode: Remote (with visits to Warsaw once a month and willingness to participate in on-call duties) Why choose this offer?

About us At CYCLE, we’re redefining urban mobility for the people who keep cities moving: couriers, riders, and delivery pros. Our e‑bike subscription service combines durable vehicles, fast repairs, and real support, everything riders need to stay on the road.