6587 English-speaking jobs in Masovian Voivodeship

C++ Developer to join a team developing NAS backup functionality for Veeam Backup & Replication. Responsibilities include developing data processing algorithms, storage formats, cloud integrations, and network protocols. Requires 3+ years of commercial development experience with C++ and the STL, multithreaded applications, and algorithms.

Develop and implement hedging and market access strategies to manage energy commodity price exposure. Design commercial strategies to maximize the economic performance of heat and power generation assets. Evaluate opportunities for district heating systems to integrate with renewable energy sources.

Software Developer will advise customers on Microsoft Power Platform, Dynamics 365 CE, Dataverse, and customizations. Responsibilities include development, customization, cloud environment operations, and support. Requires experience with Microsoft Power Platform, Dynamics 365 CE, Dataverse, JavaScript/TypeScript, and C#.

Manages cybersecurity posture for Europ Assistance European entities in Eastern Europe, ensuring protection for customers, people, and operations. Defines and implements security strategies, mitigates risk exposure, and leads security transformation initiatives. Requires experience in security risk management, technical IT security, and security frameworks.

Experienced Data Modeler needed to design and optimize data warehouse solutions. Translate business needs into scalable data models for reporting and analytics.

DFS Upgrade Specialist with GermanMiejsce pracy: WarszawaTechnologies we useExpectedMicrosoft DFSActive DirectoryNTFSAbout the projectThe DFS Upgrade Specialist is responsible for the design, implementation, and optimization of Distributed File Systems (DFS) across the local country environment.

Provides technical support and guidance to workstream teams on issue resolution and maturation processes. Manages programs where business and regulatory requirements meet complex IT landscapes.

Design, implement, and manage a scalable self-service platform for the software development life cycle using AWS Cloud, CI/CD technologies, Python, and Bash scripts. Integrate AWS serverless and PaaS Cloud services and implement CI/CD pipelines. Collaborate with development teams to address platform requirements and establish best practices for AWS Cloud services, CI/CD tools, and automation.

Technical Co-Lead (cyber security)Miejsce pracy: WarszawaTechnologies we useOperating systemWindowsYour responsibilitiesProvide technical leadership and coordination across 2DC mirroring projectsEnsure all technical aspects are aligned with project objectives and delivery timelinesProvide clear technical guidance to support planning and decision-makingEngage with stakeholders to ensure milestones

Design, implement, and configure CyberArk PAM solutions across various systems. Support onboarding privileged accounts, collaborate with teams on secure integrations, and eliminate hard-coded credentials. Develop automation scripts and provide expert-level support for technical issues.

Senior Actuarial Data Scientist will lead pricing projects, developing risk, tariff, and price elasticity models. Requires fluency in English, a degree in a relevant field, and 5+ years of experience with pricing and data mining tools. Proven leadership and project management experience is necessary.

The Solace System Engineer will administer, maintain, and support Solace PubSub+ messaging systems in on-premises and cloud environments. Responsibilities include production support, performance monitoring, configuration optimization, and collaboration with development and infrastructure teams. The role requires 3+ years of experience administering Solace PubSub+ in an enterprise environment and strong understanding of distributed systems, WAN networking, and failover strategies.

The Internal Audit Associate Manager supports Senior Internal Audit Managers in managing operational and compliance audits. Responsibilities include leading audit projects, assessing process and control effectiveness, and ensuring compliance with internal audit standards. The role requires three to five years of relevant experience in a public accounting or internal audit department, strong communication skills, and proficiency in Microsoft Office and audit management tools.

Senior MS Dynamics Business Central Developer will design, develop, and implement customisations and extensions for Business Central, ensuring scalability and alignment with business goals. Collaborate with stakeholders to translate requirements into technical solutions and optimise Business Central environments.

ICON plc is a world-leading healthcare intelligence and clinical research organization. We’re proud to foster an inclusive environment driving innovation and excellence, and we welcome you to join us on our mission to shape the future of clinical development. We are currently seeking a Senior Statistical Programmer I to join our diverse and dynamic team.

Senior Data Scientist will design, build, and evaluate AI solutions using generative AI and classical machine learning for various Bayer departments. Requires 5+ years of experience in data science, strong Python and SQL skills, and expertise with data science libraries. Experience with LLMs, embeddings, and vector databases is essential.

Senior Data Scientist will own the full lifecycle of complex modeling programs across Customer & Commercial Intelligence. Responsibilities include architecting churn models, building recommendation systems, and designing production-grade AI systems. Requires 7+ years of applied data science and ML experience, expert Python skills, and deep expertise across the ML methodological spectrum.

Quantitative Risk Analyst – Vice President will analyze risk of OTC derivative products and challenge CEF methodologies. Responsibilities include developing and maintaining standards for exposure calculation, performing impact analysis, and implementing automation solutions. Requires a Master's or PhD in a quantitative field with 4+ years of experience.

Lead QA Automation Engineer for data-intensive web applications and microservices. Minimum 5 years experience in enterprise or SaaS environments. Expertise in QA methodologies, defect management, and quality metrics. Strong experience with JIRA, Git, CI/CD, and Agile/Scrum methodologies. Proficient in TypeScript, Playwright, Node.js, and Selenium.

Lead and manage a remote team of experienced SRE engineers across Europe, driving the strategic delivery and operational excellence for system reliability in a large-scale, multi-cloud production environment. Provide technical guidance and mentorship to SRE team members, define team best practices, and collaborate with internal teams to align SRE goals. Oversee the development and quality assurance of automation and tooling, and drive a culture of operational excellence. Manage on-call responsibilities and serve as the critical technical escalation point.