6318 English-speaking jobs in Masovian Voivodeship

Senior Backend Product Engineer needed for global mealkit provider. Build highly available, event-driven distributed systems using Go or JVM. Focus on core backend domains like Orders, SCM, and Personalization.

Design and scale the data layer for personalization and segmentation. Integrate diverse data sources into a unified customer view, optimizing Databricks infrastructure. Requires Python, PySpark, cloud platforms, and data pipeline expertise.

Senior Data Scientist, Demand Forecasting, will design and improve global time series and causal models. This role requires expertise in Python, statistical modeling, and deploying ML solutions to impact the supply chain.

Staff Mobile Product Engineer to provide technical leadership for the mobile platform's evolution. This role drives the transition from a brownfield React Native setup to a scalable Greenfield architecture, focusing on tooling and developer experience.

Lead Snowflake Consultant to build a modern data platform for a financial services organization. Expertise required in Snowflake development, dbt, and data platform implementation across the solution lifecycle.

Manage Technical Support for embedded consumer electronics. Lead teams, handle complex escalations, and drive RCA. Requires Linux/embedded systems knowledge, ITIL process application, and proficiency in ServiceNow, Jira, and Confluence.

Senior Software Engineer (.NET/C#) to build high-performance backend infrastructure for logistics. Focus on C#, .NET Core, microservices, and high-scale systems. Requires expertise in distributed systems and API design.

Lead and coordinate the investigation, assessment, and remediation of security findings from Offensive Security Testing and Operational Security. This role manages multiple cases, ensuring deficiencies are addressed per risk appetite.

Administer and configure Clarity PPM, managing user accounts, access rights, and time-reporting data analysis against SAP. Troubleshoot issues, document processes, and train users. Requires B2 English.

Experienced Security Architect for an international project supporting Frontex – IRMA 2.0. Requires 10+ years in IT, 8+ in senior architecture roles, and expertise in Secure SDLC, IAM, and cryptography.

Lead Project Leader to drive strategic AI and cloud transformation initiatives on Google Cloud Platform. This role involves leading delivery and governance of AI platform capabilities, shaping roadmaps, and coordinating complex dependencies across multiple technology domains.

Enterprise Architect needed for an EU public sector organization. Responsibilities include shaping standards, governance, and designing enterprise architecture across complex environments. Requires experience with TOGAF, Zachman, and relevant tools.

Project Manager needed to deliver high-impact, fixed-price technology projects for banking and financial services clients in Poland and CEE. Requires 5+ years in IT Project Management with experience in complex, client-facing environments.

Project Manager needed for a large-scale Hadoop/Cloudera platform migration. Requires 7+ years in IT transformation or Big Data projects, strong experience with Hadoop/Cloudera, and expertise in project planning, risk, and budget management. Excellent English is required.

Cyber Security Case Manager role requires 3-5 years of experience in Cyber Security or IT Risk Management. Responsibilities include leading security deficiency investigations, assessing risks, and coordinating remediation across teams. Knowledge of frameworks like NIST and ISO 27001 is essential.

Senior Test Automation Engineer needed with 5+ years in Test Automation using Java and Selenium. Requires experience in Web UI, API (REST/SOAP) automation, Git, and CI/CD with Jenkins.

Experienced Cloud FinOps Analyst needed to drive cost transparency and optimization across AWS, Azure, GCP, and Snowflake. Responsibilities include forecasting, cost allocation, and building Power BI visualizations.

Experienced Fullstack Developer needed for a global wealthtech platform. Balance 50% Java/Spring Boot backend microservices with 50% React/TypeScript frontend development. Requires strong Java and React skills.

Assistant Tax Manager ensures compliance with corporate and business tax obligations across multiple jurisdictions. Responsibilities include managing tax return preparation, VAT submissions, and tracking liabilities. Requires a qualified accountant or tax advisor with 3-5 years of experience.

Customer Care Specialist needed for an international project supporting a wearable technology brand. Requires very good English (C1+), 1+ year in customer service (chat/phone), and strong problem-solving skills.