886 English-speaking jobs in Łódź Voivodeship

Senior Java Developer will design, develop, and maintain backend services using Java and Kotlin. Responsibilities include leading the development of microservices, collaborating on architectural strategy, and working in a distributed team environment. Strong Java and Kotlin skills, experience with Spring Framework, RESTful APIs, and database technologies are required.

Data Engineer / Data Scientist with 5-6 years experience needed for AI-driven solutions. Focus on building scalable data pipelines, developing machine learning models, and implementing LLM-based solutions. Requires strong Python skills, experience with PySpark and Big Data ecosystems, and knowledge of data pipelines and scalable architectures.

Manage sales orders, process activities in SAP and other applications, and support the Order Management team. Must be a student in at least the 2nd year of Bachelor studies, fluent in English, and available to work 30-40 hours per week.

Senior Database Engineer will own and improve relational database environments, ensuring performance, scalability, and reliability. Responsibilities include reviewing database-related application changes, identifying and resolving performance issues, and collaborating with various teams.

Solution Architect for Windchill PLM will contribute to the Windchill PLM Roadmap, develop a supporting architecture, and ensure solutions meet business requirements and best practices. Requires a Bachelor's Degree or higher in a relevant field, minimum 8-10 years of PLM experience, and minimum 7 years with Windchill Technology. Must have customization and integration experience.

Develop and maintain DPU drivers and networking software stacks. Integrate and optimize fast-path packet processing components. Debug and profile data path performance issues. Collaborate with hardware and firmware teams.

Experienced massage therapist needed for a day spa in Poland. Must have ITEC certification and proficiency in aromatherapy, Balinese treatments, deep tissue massage, reflexology, shiatsu, and Thai massage.

Software Engineer II will design, develop, and maintain software solutions for the TomTom Search API. Responsibilities include participating in search-related projects, optimizing system performance, conducting code reviews, and collaborating with cross-functional teams. Requires a bachelor's degree in a related field, 3+ years of Java development experience, and strong understanding of search algorithms, data structures, and system design principles.

Senior DevOps Engineer to implement and customize CI/CD pipelines for containerized systems on Red Hat OpenShift. Responsibilities include automating container build and deployment, enforcing security standards, and collaborating with product teams. Requires production experience with OpenShift, Jenkins-driven CI/CD, Helm deployments, and centralized logging/monitoring.

Business System Analyst needed for analyzing client needs, gathering and documenting requirements, and collaborating with technical teams on product development.

Backend Developer (.NET) needed for a project supporting and enhancing a mobile app with Azure backend. Responsibilities include extending functionality, adapting app behavior, enabling photo storage, and providing history management. Must have 3+ years of backend development experience, strong .NET MAUI skills, and knowledge of C#/.NET, RESTful APIs, and Azure backends.

UX UI Designer needed to collaborate with clients and internal teams on OTT industry projects. Responsibilities include gathering requirements, leading workshops, designing user interfaces, and conducting user testing. Requires 3+ years of experience, proficiency in Figma, and fluency in English.

System Engineer to ensure stability and evolution of Windows Server environment. Responsibilities include administration, maintenance, security, problem-solving, and automation. Requires expertise in Active Directory, DNS, DHCP, Group Policy, virtualization, PowerShell scripting, and network security.

Automation Engineer will design, implement, and improve automation solutions for Red Hat Enterprise Linux (RHEL) Server and Cloud services. Responsibilities include API-driven automations, Linux lifecycle management, ITIL process automation, and security best practices.

As an Archiving Systems Engineer, you will manage and administer various systems including MS Windows Servers, Oracle/SQL databases, and OpenText products. You will set up new archiving systems, maintain existing ones, and troubleshoot issues. You will also provide consultation to internal stakeholders on archiving services and processes.

Experienced Linux System Engineer to manage and automate a global server infrastructure. Responsibilities include system administration, automation development, security implementation, and problem resolution. Requires 5+ years of experience with Ubuntu/Debian/RHEL, Ansible, and large-scale infrastructure management.

Lead and grow a data engineering team, contributing to the design and implementation of data platforms and pipelines. Hands-on experience building and operating large-scale data processing systems is required.

The Backend Developer will design, develop, and maintain secure, reliable, and high-quality digital identity solutions. Responsibilities include developing software, resolving defects, and contributing to continuous improvement efforts. Experience with Java, Spring Boot, OpenShift, Hibernate, and cryptographic concepts is required.

You will help shape new features by analyzing business logic changes and contributing to solution design. You will own the end-to-end test process across frontend and backend, from test basis identification to structured execution and monitoring. A key focus is maintaining and expanding our backend-focused test automation setup, including API and functional tests. You will design and document test cases, validate integrations, authentication flows, and cryptographic operations, and perform both exploratory and structured testing. Additionally, you will support deployments and ensure high-quality delivery throughout our CI/CD pipeline.

Senior .NET and Angular Developer to design, build, and deploy cloud-native microservices. Experience with Kubernetes, .NET, Angular, and SQL Server required. Fluent English communication skills essential.