6607 English-speaking jobs in Masovian Voivodeship

Senior Full-Stack Node.js/TypeScript Developer to design, develop, and maintain user-facing products and features for a platform powering millions of websites. Requires 4+ years of full-stack development experience, including React or pure JavaScript (ES6+), Node.js/TypeScript, Nest.JS, MySQL, and experience with building scalable backend services. Must have experience with AI-powered development tools and web application development best practices. Experience with Elementor and open-source projects is advantageous.

Financial Controller needed for large-scale CCGT construction projects in Warsaw. Oversee project cost management, site-based financial monitoring, and provide insights to support project delivery and profitability. Requires a Bachelor's degree in Accounting, Finance, or related field and 5+ years of experience in financial controlling within construction projects.

As a Game UX Researcher, you will lead playtest activities, define research objectives, and use various methods to diagnose usability issues and player engagement. You will synthesize data into reports and collaborate with design, analytics, and QA teams.

Senior Business Analyst will bridge commercial and technical teams, shaping the evolution of a dynamic pricing engine. Responsibilities include translating pricing needs into technical specifications, leading cross-functional analysis, and managing the end-to-end requirement lifecycle. Requires a Bachelor's or Advanced Degree in a quantitative field and 5+ years of experience in data analytics, business analytics, or data engineering. Expertise in statistical analysis, data modeling, and SQL is essential. Experience in commercial, pricing, or sales domains is preferred.

Designs, builds, and maintains automated workflows across ERP, finance, HR, and operational systems. Translates business requirements into scalable integration solutions. Leads end-to-end delivery of automation projects.

Relationship Associate builds relationships with clients and operational teams, ensuring timely completion of KYC requirements and client onboarding. Coordinates credit requests and approvals, identifies revenue opportunities, and maintains client legal and marketing hierarchies. Requires 5-8 years of relevant experience and a bachelor's degree.

Senior IT Project Manager delivers a portfolio of IT and business change projects, ensuring alignment with business strategy and governance standards. Manages project scope, budget, quality, and timelines while collaborating with cross-functional teams and stakeholders. Minimum 7 years project management experience, preferably in the electronic payment industry, required.

Senior UI Designer to maintain, develop, and document design systems in Figma for eCommerce and digital assets. Focus on brand compliance, scalability, and automation. Requires 3+ years of UI design experience, expert-level Figma skills, and strong understanding of modular design principles. Must be proficient in English and possess excellent communication skills.

Senior Software Engineer will design and build core platform systems like load shedding, circuit breakers, and rate limiting to protect Asana at scale. Responsibilities include defining stable interfaces, leading end-to-end projects, and debugging production issues. Requires a strong software engineering background, experience building and operating backend systems, and familiarity with distributed systems patterns, cloud platforms, and monitoring tools.

Data Engineer will build and deliver scalable data pipelines, develop API integrations, and collaborate with teams to develop analytical solutions. Requires a degree in Computer Science, Engineering, or equivalent experience, fluency in SQL, and proficiency in a programming language (Python, Java, Scala). Expertise in Databricks, AWS S3, Spark, and Airflow is needed.

Security Engineer will lead incident detection, analysis, and response efforts, utilizing security tools like Panther, CrowdStrike, and Splunk. Responsibilities include developing security playbooks, monitoring alerts, conducting forensic analysis, and collaborating with engineering teams. Requires 5+ years of experience in security operations, incident response, or threat detection, strong SIEM and EDR experience, and scripting skills.

Competitive Intelligence Analyst will operate and maintain the AI monitoring stack, execute competitor teardowns, and produce weekly competitor digests. Responsibilities include managing the Feature Matrix, building LLM-assisted research workflows, and supporting deep teardowns. Requires 6-8 years of experience in product research, UX research, competitive intelligence, or a related field, along with experience with AI/LLM tools and competitive intelligence tooling.

As a Salesforce Technical Architect, you will provide architectural guidance and governance for Salesforce and related systems, ensuring alignment with long-term platform scalability. You will own and maintain the Enterprise Technology (ET) tech stack, work closely with leadership to align on the technical vision, and partner with the product team to deliver the product roadmap. You will also conduct code reviews, evaluate new Salesforce features, and provide escalation support for complex production issues.

Supports the deployment and governance of portfolio plans to drive growth across Central Europe. Translates strategies into actionable market plans and ensures alignment with regional priorities. Manages portfolio performance, identifies opportunities, and collaborates with cross-functional teams.

Leads the next phase of social platform integration and cross-platform planning capabilities within tactical planning. Defines and delivers products that allow planners to holistically plan across social platforms and translate platform signals into actionable recommendations. Partners with engineering, data science, design, and global stakeholders.

The Senior Manager, Global Labeling Strategy is accountable for updates to labeling documents (e.g., CCDS, USPI, and SmPC). This role drives labeling strategy in partnership with the Global Regulatory Leader, providing labeling expertise for low to medium complex projects. The Senior Manager will serve as primary contact for the Labeling Strategy Team and work closely with counterparts in Global Regulatory Strategy, WWPS, Clinical Development, and Medical.

Data Engineer will build and deliver scalable data pipelines, develop API integrations, and collaborate with teams to develop analytical solutions. Requires a degree in Computer Science, Engineering, or equivalent experience, fluency in SQL, and proficiency in a programming language (Python, Java, Scala). Expertise in Databricks, AWS S3, Spark, and Airflow is needed.

Experienced Trade Project Manager needed for large-scale application decommissioning program across Europe and the Americas. Leads end-to-end delivery, manages risks and issues, and ensures compliance with regulations. Requires strong Trade/Finance domain expertise and proven project delivery capability.

Accountant needed to maintain financial records, process transactions, prepare reports, and ensure compliance with Polish accounting standards and tax regulations. Experience with gaming tax accounting and the National e-Invoicing System (KSeF) is required.

Develop advanced Tableau Next dashboards with live Data Cloud connections and row-level security. Conduct marketing analytics, including funnel analysis, multi-touch attribution, and cohort analysis. Define the measurement framework, KPI taxonomy, and reporting standards.