710 English-speaking jobs in Łódź

System Engineer for Radio Access Network (RAN) will perform systems studies in Radio Resource Management, specify system features, develop network-level software simulations, and contribute to 5G standards. Requires a MSc or PhD in a relevant field and experience in 5G NR.

Senior Full Stack Engineer to design, build, and ship AI-forward SaaS products for professional video and film production workflows. Responsibilities include integrating AI models, collaborating with product managers, and owning features end-to-end. Requires 5+ years of experience as a full-stack engineer with proficiency in React, Node.js, and cloud-native technologies.

Senior Full Stack Developer will develop and expand business applications using Angular 20, PostgreSQL (PL/pgSQL), and Python. Responsibilities include programming new functionalities, developing documentation, monitoring application correctness, and integrating with external systems. Requires 4+ years of experience, strong technical skills, and proficiency in English.

Coordinate end-to-end delivery for UK business-to-business customers. Build relationships with internal and external stakeholders. Support business reports and identify process improvements.

Shape the technical direction of Commerzbank's domain as a Senior Fullstack Developer. Orchestrate the development of large-scale systems, define coding standards, and act as a trusted advisor to management. Lead technical initiatives, influence decisions, and partner with business leaders to align technical investments with business value.

As a Technical Business Expert, you will translate business requirements into IT solutions, acting as a link between business and IT teams. You will analyze business needs, design functional solutions, and advise on business process optimization. You will also create test scenarios, support testing activities, and analyze solutions for incidents or issues.

Senior Frontend Developer to design, implement, and optimize interactive user interfaces and single-page applications using TypeScript and JavaScript. Collaborate with cross-functional teams and integrate applications with REST and GraphQL APIs.

QA Lead will analyze requirements, prepare test scenarios and cases, and implement automated test scripts in Robot Framework and Python. Requires 7 years of Python development experience, 7 years with database technologies, and 5 years with Git.

Lead QA Engineer needed for a banking services project. Responsibilities include test automation, test planning, and ensuring product reliability. Requires 7+ years of test automation experience, Python, Big Data environments (Hadoop, Hive, Spark), and CI/CD. Scala and Robot Framework experience are a plus.

NET Regular Senior developer needed for a case management platform project. Requires strong C#/.NET Core, Azure, Angular, Terraform, and CI/CD experience. SharePoint and Azure Storage knowledge, data migration experience, and ability to work in Agile teams are essential. Remote work with potential for future UK travel.

Data Engineer to design, develop, and maintain data pipelines and systems for patient safety and quality in medical devices. Utilizes Azure and Databricks to monitor device performance and meet regulatory requirements. Collaborates with a distributed team across Poland and India. Requires strong Python and SQL skills, experience with data platforms and reporting tools, and a minimum of 3 years of professional experience. Familiarity with Azure and Microsoft Fabric/Power BI is a plus.

Develop and maintain C++ based risk calculation engines. Support migration of on-prem solutions to Azure. Maintain project test and development infrastructure.

As a Senior Fullstack Developer at flexhub, you architect and build critical fullstack modules, define interface contracts, and ensure data consistency across distributed systems. You solve complex concurrency and memory management issues, establish testing strategies, and guide the team during technical planning. You mentor junior developers and advise product management on technical feasibility.

Business Analyst will architect solutions for complex financial software, define integration strategies, and guide teams during functional planning. Requires expertise in business analysis, API, BPMN, Jira, and SQL. Fluency in English and the ability to explain complex banking concepts are essential.

Shape the quality direction of a division as Head of Test Management at flexhub. Orchestrate large-scale test programs, define testing standards, and act as a trusted advisor to the board. Lead the QA leadership community and partner with business leaders to align quality investments with value.

Manage a supplier portfolio and procurement projects, implementing commodity strategy programs and negotiation tactics. Ensure supplier performance, growth, and innovation while managing risk and spend.

Drives global business process optimization for the Global Planning function within the Service Parts Supply Chain. Defines, implements, and maintains processes, systems, and tools to improve inventory, material availability, and supplier on-time delivery.

Manage end-to-end planning, lifecycle processes, and inventory performance for global service parts, ensuring availability for customers. Collaborate with various teams to drive operational excellence and continuous improvement.

Define and evolve data-driven supplier processes at Philips. Lead and develop a team, drive process adoption, and support digital transformation. Experience in process ownership, transformation, or change management required.

Develop and maintain data processing solutions and automate reporting processes using Power BI and Microsoft Fabric. Collaborate on data platform initiatives and troubleshoot issues. Minimum 3 years of experience with strong programming skills in Power BI (20-30 dashboards) and SQL.