1235 English-speaking jobs in Łódź

Leads end-to-end payroll-to-finance integration for the Modernize Core HR & Payroll (Izzy Program). Ensures seamless connection between SuccessFactors Employee Central Payroll (SF ECP) and financial systems.

Software Engineer will architect, realize, and support data transformation algorithms in Java for navigation functionalities. Responsibilities include extending, improving, and integrating features in TomTom map products, working with the NDS runtime map format, and maintaining the map compilation software stack. Proficiency in Python, Java, and object-oriented design principles is required.

Celltrion Healthcare seeks a Commercial Director to lead and execute commercial strategies, manage sales and marketing teams, and oversee business development. The role requires 15+ years of pharmaceutical experience, strong leadership, and proven ability to develop and implement successful commercial strategies.

Leads and oversees the development and execution of commercial strategies to drive revenue growth and profitability. Manages sales and marketing teams, identifies business opportunities, and conducts market analysis.

Workday System Analyst provides Level 2 and 3 support for Workday US Payroll, Benefits, Time Tracking, and Advanced Compensation. The role includes configuration, troubleshooting, release management, and stakeholder engagement. Requires 3+ years of experience with Workday US Payroll & Benefits and strong knowledge of HCM, Absence, Talent, Performance, and Compensation.

Senior Java Developer will create and implement solutions for investment banks. Responsibilities include working in Scrum, advising clients, mentoring junior developers, and reporting to the Team Leader. Requires 4+ years of Java 11+ experience, Spring/SpringBoot, Maven, Git, Docker, SQL, RDBMS/NoSQL, JPA/Hibernate, integration techniques (REST, JMS/Kafka), multi-threaded programming, unit and integration testing, and fluent English.

Designs, implements, and optimizes cloud-based solutions aligning with enterprise architecture guidelines and business requirements. Collaborates with stakeholders to deliver cloud applications ensuring security compliance, cost optimization, and operational excellence.

Designs, builds, and maintains cloud solutions and automation frameworks for efficient software delivery and platform reliability. Manages CI/CD pipelines, ensures scalable and secure Kubernetes operations, and optimizes cloud resources. Collaborates with Cloud Solutions Architects and Software Developers.

Designs, builds, and maintains cloud solutions and automation frameworks for efficient software delivery and platform reliability. Develops and maintains CI/CD pipelines, ensures scalable and secure Kubernetes operations, and optimizes cloud resources. Collaborates with Cloud Solutions Architects and Software Developers.

Graduate software engineers will work across diverse tech stacks, building software from the ground up and optimizing for scalability and simplicity. Responsibilities include mastering various technologies, taking ownership of projects, and contributing to a collaborative team environment.

Senior Backend Engineer will design, develop, and maintain backend services using Java and Kotlin. Responsibilities include leading the development of new microservices, collaborating on architectural strategy, and thriving in a distributed work environment. Requires strong proficiency in Java and Kotlin, experience with Spring Boot, Spring MVC, and Spring Data, and familiarity with microservices architecture and distributed systems.

Senior Product Engineer will design, develop, and implement robust, scalable, and secure backend systems using Java and Spring Boot. Integrate with payment service providers and focus on minimizing credit loss and upholding security standards.

Software Test Engineer to create test plans, develop automated tests, and document test results. Requires experience in test automation, scripting, and programming languages C and Python.

Test Engineer executes test plans, performs manual testing, and analyzes bus protocols. Requires a degree in a relevant field, experience in manual testing, and strong technical understanding of system functionality. Fluency in English is required.

Develop hardware related software modules, optimize existing modules, and collaborate in international teams.

Develop hardware related software for Touch Control User Interfaces. Optimize and refactor existing modules. Collaborate in international teams.

Application Operation Engineer will monitor applications, handle incidents and problems, and provide resolutions. Responsibilities include supporting clients, identifying automation opportunities, and collaborating with development, infrastructure, and product teams. Strong understanding of Linux and Windows operating systems, computer network principles, and database management systems is required. Support during the night (on-call) is expected.

Develop and maintain Advanced Analytics use cases and methodologies to reduce costs and mitigate risk for the company. Implement, test, and deploy use cases on Big Data or Cloud infrastructure. Monitor model effectiveness and ensure technical stability.

Design, develop, and maintain web applications, APIs, and services using C# and .NET. Participate in code reviews and architectural discussions. Strong knowledge of C#, .NET, ASP.NET and SQL databases required.

Senior UX/UI Designer to lead the creation of intuitive digital healthcare solutions. Experience in interaction design, wireframing, prototyping, and agile methodologies required. Strong communication and mentoring skills needed. Fluent English required.