12919 English-speaking jobs in Masovian Voivodeship

QA Engineer will develop and execute test strategies for mobile applications and SDKs. Responsibilities include writing test cases, analyzing test results, and collaborating with development and product teams. Requires experience with Appium, Android development (Java or Kotlin), bug tracking systems (Jira), and Agile methodologies.

Senior Software Engineer to design, build, and maintain core AdTech platforms. Collaborate with cross-functional teams to deliver innovative solutions. Requires 5+ years of experience with web software development frameworks and technologies, back-end and cloud technologies, and production system maintenance. Must be fluent in English and have full working rights in Warsaw, Poland.

Junior Android Developer will work on a team to build and deliver high-quality Android solutions. Responsibilities include participating in code reviews, implementing best practices, and collaborating with other teams.

QA Engineer will develop and execute test strategies for web UI, REST APIs, and SDKs. Requires 1-3 years of experience in automation testing with frameworks like Selenium, Cypress, or Playwright. Experience with scripting languages (JavaScript, Python, Java) and bug tracking systems (Jira) is essential.

Analyzes sales data, forecasts volume and price, and evaluates the impact of initiatives on sales results. Prepares reports, visualizes data using BI tools, and presents findings with recommendations. Requires a higher education in a relevant field and 2+ years of experience in data analysis and BI tools.

Senior Back-End Engineer will design, develop, and maintain scalable back-end systems and APIs in Python (Django, FastAPI). Collaborate with teams to deliver production-ready solutions and contribute to system architecture. Must have strong Python experience, cloud experience (AWS), and system design skills.

The HRIS Workday Analyst provides day-to-day support for the Workday system, including configuration, troubleshooting, and user training. This role collaborates with stakeholders to improve Workday processes, supports system enhancements, and ensures data quality.

Data Quality professional with a Bachelor's degree in IT or equivalent experience in Master Data Management and Data Analysis. Experience in a multinational corporate environment and collaborating with various teams is required. Strong analytical skills to identify data cleansing opportunities and engage business stakeholders. Proficiency in SAP Information Steward, SAP Data Services, MS SQL, and SAP ECC is beneficial.

Data Quality professional with a Bachelor's degree in IT or equivalent experience in Master Data Management and Data Analysis. Experience in a multinational corporate environment and collaborating with various teams is required. Strong analytical skills to identify data cleansing opportunities and engage business stakeholders. Proficiency in SAP Information Steward, SAP Data Services, MS SQL, and SAP ECC is beneficial.

Design and implement CI/CD pipelines for cloud-native applications on Azure. Develop and maintain Infrastructure as Code using Terraform, ARM templates, or Bicep. Automate deployment, monitoring, and scaling processes. Collaborate with development teams to integrate DevOps practices. Troubleshoot and resolve issues related to cloud infrastructure and automation.

Mechanical Engineer to design plumbing systems for industrial and office buildings. Requires 2-3 years of experience, proficiency in Revit, AutoCAD, and Installsoft, and strong communication and problem-solving skills.

TMF Group seeks a Junior Client Administrator (Accountant) to join its Regional Delivery Center in Katowice, Poland. The role supports the European markets of clients, including Fortune 500 and FTSE 100 companies.

TMF Group seeks a P2P Specialist to join its Regional Delivery Center in Katowice, Poland. The role supports the European markets of Fortune 500 and FTSE 100 clients.

TMF Group seeks an HR Payroll Administrator to join its Regional Delivery Center in Katowice.

Data Entry Clerk to support FRONTEX and the IRMA 2.0 project in Warsaw. Responsibilities include preparing documentation, registering documents, providing user support, managing correspondence, and testing systems. Requires 2+ years of IT experience, proficiency in SharePoint and related tools, and strong communication skills.

Develop proposals, budgets, and contracts for commercial clients. Collaborate with internal and external stakeholders to ensure project alignment. Analyze budgets, scope changes, and payment schedules.

Solutions Architect needed to develop complex technology solutions. Collaborates with partners, vendors, and end users. Manages projects and customer relationships. Requires strong communication, technical, and project management skills.

Design, develop, and maintain robust ETL processes using Ab Initio. Collaborate with data architects and business teams to deliver scalable solutions.

Machine Learning Engineer/Data Engineer needed for a financial services client. Requires 5+ years Python development experience, 4+ years with database technologies (Hadoop, Spark), and 4+ years with machine learning projects. SQL (T-SQL, PL/SQL, Spark SQL) expertise and experience with Hadoop ecosystem are essential.

Database Administrator with 3+ years experience managing AWS services like Aurora, Redis, ElastiCache, Kafka, and DocumentDB. Requires strong Linux administration and cloud provider expertise. Fluent English required.