20897 English-speaking jobs in Masovian Voivodeship

Drive global and local employer branding initiatives, manage HR communications, and execute learning and development programs. Optimize HR processes, improve employee experience, and ensure GDPR compliance.

Senior Software Engineer will architect and scale backend systems for solar installations. Develop new features, integrate with solar ecosystem players, and build functionality for the solar design platform. Requires 5+ years of software engineering experience, proficiency in Java, and strong computer science fundamentals.

Project Engineer to implement ground segment systems for clients in Poland. Requires system engineering background (telecommunications, software, or aeronautics), interest in space domain, and basic programming knowledge (C++, Java, Python).

Supports global liquidity management by producing regulatory reports (LCR, ALMM, NSFR, PRA110) and performing data analysis. Identifies and resolves data issues within large datasets, performs product reconciliations, and assists with variance analysis. Leverages tools (Alteryx, Tableau, Excel) to implement process improvements and support technology enhancements.

Consolidation Trainee supports financial and tax due diligence, conducts data accuracy checks, and assists in preparing consolidated financial statements.

Senior Fullstack Developer will design, develop, and maintain scalable .NET applications within an Industrial IoT platform. Responsibilities include building microservices, user interfaces with Angular, and ensuring application stability through testing. Strong .NET (C#), Angular, and microservices experience is required.

Senior Android Developer to design, build, and maintain efficient Android code. Must have 5+ years of experience in native Android development, strong Kotlin and Jetpack Compose skills, and experience with UI testing and CI/CD. Excellent communication skills and a Computer Science degree are required.

Develop and support custom solutions integrated with Yardi Systems, including reporting and data extraction. Write efficient SQL queries, stored procedures, and functions. Collaborate with Business Analysts to translate business requirements into technical solutions.

Software Engineer will design, build, and test software products. Responsibilities include gathering requirements, developing solutions, and contributing to technical documentation. Must have experience with Python, .NET, Java, Angular, React, Kubernetes, and Docker.

Java Developer will design, develop, and maintain backend systems using Java 17+, Spring Boot, and SQL databases. Collaborate with product managers and other developers to ensure scalable, secure solutions.

Develop core network and security features, including firewall, NAT, proxy, intrusion prevention, and filtering. Integrate with kernel modules and build advanced traffic inspection logic. Troubleshoot complex network failures and collaborate with architects and engineers.

Develop and deploy technical specifications using Spark/Scala for ETL processes, data transfer, and business logic. Collaborate in a Scrum team to deliver high-performance solutions. Document, test, and integrate data from multiple sources.

Senior DevOps Consultant will design, build, and maintain scalable Azure cloud infrastructure with a focus on AKS. Responsibilities include developing Infrastructure as Code, managing CI/CD pipelines, and supporting microservice architectures.

The Brand Manager will lead the evolution and commercial performance of the Cyberpunk 2077 franchise. This role focuses on translating global brand strategy into campaign plans, managing lifecycle marketing, and ensuring brand clarity across all touchpoints. The Brand Manager will collaborate with Development, Publishing, Communications, Creative, and external partners.

Account Executive responsible for identifying new business opportunities with leads/clients and prospective key clients. Focus on lead qualification, solution proposal development, and closing sales. Requires years of solution sales experience, including experience with email products and deliverability. Strong communication, negotiation, and interpersonal skills are essential.

Experienced Internal Audit professional to lead and execute reviews of business processes and internal controls across regional subsidiaries. Responsibilities include identifying operational anomalies, conducting compliance reviews, and collaborating with management to implement corrective actions. Requires strong analytical skills, professional skepticism, and fluency in English.

Provides professional and friendly service to guests, ensuring smooth check-in and addressing guest needs. Possesses strong communication skills, is proficient in English, and can manage multiple tasks in a fast-paced environment. Previous receptionist or spa receptionist experience is an asset.

Freelance Machine Learning Developer needed to design and develop computationally intensive problems requiring Python programming and non-trivial reasoning. Must have a Master's or PhD in a STEM field, 5+ years of Machine Learning experience, and advanced English proficiency.

Internal Audit Associate supporting Executive Reporting. Requires strong analytical and problem-solving skills, attention to detail, and the ability to prioritize and meet deadlines.

IT Product Consultant for Digital Experience portfolio, focusing on AI video generation and Web Content Management Systems. Drive consulting, marketing, and sales activities to expand user base. Collaborate with stakeholders and customers to align IT and business requirements.