8304 English-speaking jobs in Lesser Poland Voivodeship

Java Developer will design, implement, and maintain microservices for large-scale backend systems. Experience with Spring Boot, Spring Cloud, Kafka or RabbitMQ, and distributed systems architecture is required.

Test embedded systems for automotive infotainment. Analyze requirements, define test scope, prepare and execute test cases. Analyze results, report defects, and collaborate with development teams.

Lead the design, development, and validation of Machine Learning solutions. Research, test, and select AI solutions to meet business requirements. Understand client needs and translate them into data science problems. Architect and oversee the implementation of data pipelines and workflows. Present findings and recommendations to stakeholders.

Senior Java Engineer to design, develop, and maintain backend services for a cloud-native platform used by global Life Sciences organizations. Experience with Spring, Spring Boot, AWS, and SQL required.

Senior Data Engineer to design, develop, and maintain Big Data systems using technologies like Databricks, Airflow, Spark, and Azure. Responsibilities include developing data processing pipelines, contributing to CI/CD and MLOps processes, and collaborating with the Data Science team on Machine Learning projects. Requires at least 5 years of experience implementing Big Data systems, strong Python programming skills, and familiarity with data governance and management processes.

Data & Revenue Operations Lead will build a single source of truth for product, revenue, and customer success data. This role will own core business metrics, identify revenue opportunities and risks, and provide actionable insights to Finance, Sales, Marketing, and Customer Success teams. Requires experience in RevOps, analytics, SaaS, and tools like Power BI, HubSpot, and Intercom.

As a Partner Engagement Specialist, you will manage relationships with venue partners across the EU market. You will proactively engage with venue managers, guide them on using Tagvenue's tools, and ensure compliance with marketplace policies. Responsibilities include outreach, performance monitoring, issue resolution, and communication with partners.

Test Automation Engineer will design, develop, and maintain automated test scripts to ensure software quality. Requires experience in Java, JavaScript, Python, Selenium, JUnit, and TestNG. Collaborate with developers and QA specialists to improve testing processes.

Design, develop, and maintain scalable applications using Python and AWS. Ensure robust integration with AWS services and write clean, efficient code. Collaborate with cross-functional teams to deliver cutting-edge technology solutions. Troubleshoot technical issues, participate in code reviews, and contribute to continuous improvement.

Senior Business Analyst to drive Target Operating Model (TOM) delivery for Cybersecurity Operations. Collaborate with stakeholders, define business outcomes, and ensure successful implementation of new system developments.

Guidewire Senior Developer needed for remote, agile development and maintenance of solutions on the Guidewire platform. Minimum 2 years of experience with Guidewire Digital Portals (ProducerEngage) and Guidewire Jutro required. Familiarity with PolicyCenter is a plus. Proficiency in English is essential.

Mindbox seeks a .NET Developer to design, develop, and maintain software solutions. Responsibilities include writing code, troubleshooting, participating in code reviews, and collaborating with the team. Requirements include proven experience as a .NET Developer, familiarity with .NET framework, MVC, and Web API, and knowledge of SQL Server and other databases.

Design and develop predictive and recommendation models using AI/ML techniques. Optimize data pipelines and model code with PySpark, Pandas, and MLflow. Collaborate with Data Engineers and stakeholders throughout the model lifecycle.

Lead backend development, mentor engineers, and collaborate with senior engineers to design, develop, and maintain systems using Java.

Senior UX Researcher to lead end-to-end research initiatives uncovering user behaviors and needs. Translate insights into actionable recommendations for product strategy and design. Collaborate with cross-functional teams to ensure user-centric solutions.

Fullstack Engineer to design, code, test, and deploy applications. Experience with JavaScript frameworks (React, Angular, Vue), server-side languages (Java, Node.js, Python, Ruby), and databases (MySQL, PostgreSQL, MongoDB) required.

Design, develop, and maintain Java-based applications using Spring Framework, Hibernate, and Kafka. Collaborate with teams to define, design, and ship new features. Ensure application performance, quality, and responsiveness.

Transformation Business Analyst will conduct in-depth business analysis, collaborate with stakeholders to design solutions, and support change and implementation activities. The role requires strong experience in business analysis, requirements gathering, and solution design, as well as knowledge of change management and Agile/Scrum methodologies. Familiarity with Confluence, JIRA, MS Office, and Visio is essential.

Lead Automation Test Engineer will develop and maintain automated test frameworks, integrate with CI/CD pipelines, and mentor the team. Responsibilities include planning, developing, and improving automated test scripts for web and database applications, creating Jenkins pipelines, and collaborating with business and technical teams.

Experienced Business Analyst with a minimum of 6 years of experience, including 2 years in Identity & Access Management (IAM), is needed to gather business requirements and support the development of Identity Bridge services.