6775 English-speaking jobs in Masovian Voivodeship

Senior Systems Software Engineer will lead performance practices in large-scale GPU infrastructure, aligning AI workloads with datacenter builds. Develop engineering solutions for continuous performance insights and collaborate with teams to resolve critical issues. Proven understanding of accelerated computing software stacks (CUDA) and experience with cloud and container-based architectures is required.

Security Engineer will conduct security reviews, penetration testing, and vulnerability remediation for Asana's products and internal applications. The role requires 5+ years of experience in application security, penetration assessments, or software engineering with a security focus.

As a Custom Software Developer, you will lead and innovate, defining tasks, driving initiatives, and mentoring colleagues. You will provide global technical guidance, shape the organization's direction, and possess deep expertise across multiple technology areas.

HR Manager will provide day-to-day HR support, drive recruitment and talent development, and manage compensation and benefits for a European Business Unit.

Senior Full Stack Engineer will collaborate with cross-functional teams to design, build, and maintain efficient, scalable, and reliable Ruby/Elixir code. Responsibilities include taking features from discovery to observability, working with a polyglot stack, and operating within a Kubernetes-driven environment. Experience building and interacting with AI agents, globally distributed systems, and event-driven architectures is required. Familiarity with Elixir, Ruby, or TypeScript is a plus.

Leads software development teams in delivering secure, scalable fintech applications and platforms. Oversees the full software development lifecycle, ensuring delivery meets business priorities, regulatory requirements, and ethical standards. Drives agile and DevSecOps practices, automated testing, and continuous improvement. Partners with product managers, QA, risk, compliance, and security functions to deliver safe, transparent, and customer-centric solutions. May spend up to 50–65% of time in hands-on coding, code reviews, and technical prototyping.

Lead Developer with managerial responsibilities for a product team focused on a centralized platform for B2B financial data. Responsibilities include hands-on development, team leadership, ensuring code quality, and staying current with industry trends. Requires knowledge of F#, Kubernetes, microservices, DDD, unit and integration testing, monitoring tools, and Copilot.

The Business Implementation Manager leads end-to-end implementations of digital freight and supply chain solutions, ensuring operational readiness and integration with business workflows. This role focuses on process enablement, user adoption, and driving measurable business outcomes.

Senior IT & Security Engineer to own internal IT and security for a scaling Physical AI company. Responsibilities include managing IT infrastructure, maintaining compliance, and securing the company's systems. Requires 5+ years of experience in IT engineering, security, or a related field.

Senior Robotics/Software Engineer will develop software for robotic grippers, focusing on object manipulation and improving adaptability of robotic platforms. Requires 3+ years of software development and robotics experience, proficiency in Python, and understanding of physics and mechatronics.

Project Lead responsible for execution of clinical studies, ensuring quality, speed, and cost optimization. Manages project teams, collaborates with stakeholders, and monitors progress against contract. Requires 5+ years of relevant experience, including project management, and knowledge of clinical trial conduct and regulations.

Senior Cloud DevOps Engineer will design, implement, and maintain cloud infrastructure on Google Cloud Platform. Responsibilities include driving CI/CD pipeline development, managing DevSecOps processes, and collaborating with development teams. Requires 8+ years of experience with GCP, DevOps tooling, and software development, preferably in Java/Python.

Senior Software Developer will design, develop, and test mobile and backend solutions for a healthcare application. Collaborate with a cross-functional team to deliver new features and improve user experience. Requires 5+ years of software development experience and proficiency in C#, .NET, MAUI, or native mobile development.

Piano seeks a Product Manager to own the billing domain, translating business goals into a product vision and roadmap. This role requires deep expertise in subscription billing, Stripe Billing integration, and the ability to drive product strategy and execution within a SAFe Agile framework.

Analyst will own RTN's business performance framework, managing financial accounting, budgeting, and forecasting. Responsibilities include managing a team of financial coordinators, developing analytical capabilities, and collaborating with internal and external stakeholders. Requires a university degree in a related field and experience in financial management, budgeting, forecasting, and team leadership.

Build and maintain high-performance infrastructure for AI/ML model training and deployment. Collaborate with AI/ML engineers, data engineers, analysts, and product owners. Support group IT to provide access to open source AI models and productivity tools. Implement and advocate for engineering best practices, including CI/CD, infrastructure as code, and observability. Ensure standardized cross-studio access and security for data access and ingestion. Track application usage and identify areas for improvement.

Own and elevate testing practices across the Now Platform, ensuring delivered solutions meet quality standards. Validate functionality, create and maintain test plans, and coordinate testing activities. Manage the defect lifecycle and partner with stakeholders to ensure consistent quality controls.

Staff Mobile Engineer will define and influence the technical direction of Box's mobile platform across iOS, Android, and cross-platform initiatives.

Staff Software Engineer will develop, maintain, and ensure the reliability of high-queries per second distributed systems. Responsibilities include hiring and growing the team, managing engineers, and collaborating with teams in different locations. Requires a Bachelor's degree or equivalent experience, 8 years of software development in Java or C++, and 3 years of experience in a technical leadership role.

Senior Controller for Group Consolidation will execute monthly, quarterly, and year-end controlling and group consolidation processes. Responsibilities include preparing consolidation entries, intercompany eliminations, and reporting in SAP/BPC. The role also supports budgeting and forecast activities, ensures timely and accurate financial reporting, and analyzes financial results.