18281 English-speaking jobs in Masovian Voivodeship

Design, develop, and optimize scalable data pipelines and ETL/ELT processes. Work with structured and unstructured data from various sources. Collaborate with Data Scientists, Software Engineers, and Business Analysts to meet data requirements.

Senior Software Engineer (Backend) will plan and lead development, understand system architecture, and mentor junior colleagues. Requires 5+ years of experience, proficiency in Python, and deep understanding of software development lifecycle and methodologies.

Senior Fullstack Developer needed with 5+ years' experience in software development. Expertise in C#, RESTful APIs, Azure, and Agile methodologies required. Strong analytical and problem-solving skills essential.

Senior Golang Developer will design and develop software solutions for Price & Promotion systems. Responsibilities include improving data pipeline scalability, supporting the data platform team, and optimizing data and system performance. Requires strong Golang proficiency, GCP experience, and expertise with large-scale data platforms and databases, particularly Postgres. Fluent English is required.

Java Technical Leader will design, implement, and maintain complex software systems. Experience with Java, Spring, RESTful APIs, Redis, Kafka, NoSQL databases, and Git is required. The role involves leading a team of engineers and collaborating with cross-functional teams.

Senior Software Engineer to design, develop, and maintain APIs connecting a platform to bank and financial institution APIs. Requires 4+ years of experience in .NET or Java, API design, and cloud environments (Azure or AWS).

Expert IT Developer (Python) needed for a financial project focused on building and enhancing AML detection solutions. Responsibilities include designing, implementing, and optimizing data pipelines, developing detection logic, and ensuring high engineering standards. Requires strong Python, Apache Spark (PySpark), and SQL skills, experience with distributed computing platforms, CI/CD tools, and Agile environments.

Automation Tester to design, implement, and maintain automated tests using Python within continuous deployment pipelines. Experience with AWS, API testing, and CI/CD is required.

Senior Java Developer will design, develop, and maintain complex backend features and services using Java and Spring Boot. Responsibilities include mentoring junior engineers, driving technical excellence, and collaborating with cross-functional teams.

Data Governance Specialist will co-create and enforce data governance rules, roles, standards, and metrics. Responsibilities include owning data quality and semantics, bridging business and IT needs, and promoting a data-driven culture. Requires 4-5 years of experience in data quality, governance, management, or migration, a Bachelor's degree, and proficiency in SQL, spreadsheets, and reporting/BI tools.

Data Engineer to develop and implement high-quality application software using state-of-the-art tools and technologies. Lead cutting-edge tech initiatives in the Azure Cloud, shaping MLOps/LLMOps pipelines and improving data availability. Proven experience as a Data Engineer or strong aspiration to lead cloud-based data and AI projects. Commercial experience building Data, Analytics, or MLOps/LLMOps Platforms in the Cloud (Azure preferred). Hands-on expertise in machine learning model lifecycle management, deployment, and monitoring in a cloud environment. Practical knowledge of open-source Big Data tools (e.g., Kafka, Airflow, Presto, Spark). +3 years of programming experience (Python preferred). Experience in database development, data model design, and distributed systems. Strong business acumen and collaboration skills. Understanding of Agile and Scrum principles.

Develop and maintain data recovery software for Dell storage products, integrating AI-driven solutions to enhance system reliability. Resolve complex programming problems and communicate with global teams.

Senior Data Scientist to design, develop, and deploy scalable AI solutions for tax automation. Experience with LLMs, Generative AI, Deep Learning, and NLP required. Strong Python skills and experience with PyTorch, TensorFlow, and related ML libraries essential.

Expert AI Engineer will drive innovation and quality in AI systems for a new narrative-based AAA franchise. Collaborate with engineering, content, and design teams to deliver solutions.

Perfect for those who aim to:Work closely with business units and technical teams to clarify requests and track task progress;Monitor Grafana boards to assess system performance and detect potential issues;Leverage OpenSearch/Elastic Search for diagnosing and conducting root cause analysis of incidents;Record incidents in JSM/Jira in compliance with established workflows;Handle support tickets, en

Your RoleProvide high-quality travel advice and customer service to Greek-speaking clients via phone, email and live chat, ensuring clear, professional and timely communication. Assist customers with travel bookings including flights, accommodation, transfers, tours and packages, following company policies and supplier procedures.

UX Designer will design user flows, interfaces, and information architecture for web-based digital products. Collaborate with stakeholders, researchers, and product managers to achieve project goals. Must have a Bachelor's degree and experience designing user experiences for new technologies.

At Smith+Nephew we design and manufacture technology that takes the limits off living. The Europe Transportation Specialist is responsible for managing and optimizing inbound and outbound transportation flows across S+N European GDCs to ensure timely and cost-effective replenishment of markets.

At DICK'S Sporting Goods, we believe in how positively sports can change lives. On our team, everyone plays a critical role in creating confidence and excitement by personally equipping all athletes to achieve their dreams. We are committed to creating an inclusive and diverse workforce, reflecting the communities we serve.

Our promise to our associates is rock-solid: we enjoy our work, we inspire each other, we provide equal growth opportunities for all team members, all roles are represented in all countries. We grow togetherYou will be part of an international development team (Europe and Asia) working on one of the core applications for Bosch Mobility Business, using Agile methodology.