560 English-speaking jobs in Łódź

Designs and implements scalable Databricks architectures for regulatory reporting, focusing on SA-CCR. Develops Spark/PySpark solutions for large derivatives portfolios and optimizes computational efficiency. Ensures data governance, security, and auditability in regulated environments.

Senior Business Data Analyst will analyze customer data, generate insights, and collaborate with consultants to optimize revenue growth for clients. Requires experience in a similar analytical role within the gaming industry, strong analytical skills, and proficiency in SQL, Excel, and data analysis tools.

Data Engineer / Data Scientist to build scalable data pipelines and develop AI/ML and agent-based solutions leveraging LLM technologies. Experience with Python, PySpark, Spark, Big Data, and developing analytical and alerting models is required.

Senior Data Engineer / Data Scientist needed to design and develop scalable data pipelines, build and optimize AI/ML models, and develop agent-based solutions leveraging LLM technologies. Experience with Python, PySpark, Big Data, and GCP is required.

Designs, builds, and maintains scalable data pipelines and platforms for analytical and reporting solutions. Develops and optimizes ETL/ELT pipelines using Databricks, SQL, and Python. Collaborates with stakeholders to translate business requirements into technical solutions.

Senior Backend Engineer will design and implement cloud-enabled web applications, APIs, and digital twin solutions. Responsibilities include developing and maintaining applications using .NET / .NET Core, contributing to digital twin components, and collaborating with project managers and developers. Requires 7+ years of experience in software development (.NET / .NET Core, Entity Framework (or other ORM), REST APIs), strong C# / .NET programming skills, and familiarity with relational/non-relational database design and development (SQL Server preferred).

Full-stack Java Developer needed for the development of a Digital & Data Hub in Krakow. Requires 4+ years of Java development experience, proficiency in Spring, Spring Boot, React, Git, Maven, JUnit, Mockito, Docker, and Kubernetes. Must have experience with RESTful APIs, SQL and NoSQL databases, and CI/CD pipelines.

QA Automation Engineer will design and build scalable automation frameworks for web, mobile, and API layers. Responsibilities include integrating automation into CI/CD, managing data/environments, and delivering actionable quality signals. Requires 2+ years of test automation experience and proficiency in TypeScript/JavaScript, Python, or Java.

Lead transformative innovation initiatives in the global Transformers business. Shape and manage the Innovation Focus Area portfolio, including strategy, prioritization, and roadmaps. Drive technology plans, provide strategic direction, and oversee resource and financial planning.

Senior Backend Engineer to develop platform features, improve stability, and enhance developer experience. Requires Golang expertise, relational database knowledge (Postgres), and API development skills (REST, gRPC). Experience with CI/CD, GitOps, and security best practices is beneficial.

Execute benchmarks on VMs using commercial HPC applications (e.g., ANSYS, Altea, Siemens). Operate within Linux environments and understand HPC concepts and MPI. Collaborate with internal stakeholders.

Django Developer will build and maintain full-stack web applications and backend APIs. Responsibilities include writing clean, structured, testable code, authoring automated tests, and contributing to documentation. Must have 2 years of experience in a professional software development team and strong Django knowledge.

Senior Data Engineer to process simulation data for Autonomous Vehicle development. Analyze real-world sensor data, design SQL, Python, and Spark/PySpark queries, and prepare data for AV simulation environments and ML pipelines.

Senior Qt/QML Engineer with 5+ years experience in software development. Designs and develops high-performance UIs using Qt/QML and C++. Utilizes AI agents and tools for research, automation, and optimization. Mentors team on AI integration and collaborates with clients on requirements. Strong C++ skills and experience with cross-platform QML development are required. Expertise in AI tooling, including agent workflows, LLM research, and code generation, is essential.

Lead a team of data engineers building secure, scalable data platforms. Drive architecture for ETL/ELT pipelines, orchestration frameworks, and analytics-ready data modeling.

Stress Engineer to perform structural analysis of aircraft components, parts, and assemblies. Experience with FEM tools (HyperWorks/Simcenter and Nastran/Samcef) and standard stress methods required. Bachelor's degree in Aeronautical/Mechanical Engineering or equivalent and 4+ years of experience in the stress department of the Aeronautical industry, Automotive, or similar. Strong problem-solving and communication skills. Fluent English required. German or French a plus.

Manages global supplier quality management processes, develops IT solutions, and explores AI opportunities. Requires a university degree, up to 5 years of experience in business process management, and proficiency in relevant software.

IT Systems Administrator to support corporate solutions based on RedHat, CentOS, Rocky, and VMware. Responsibilities include ensuring system availability, installations, deployments, and developing solutions for architecture, performance, and security. Experience with Puppet/Foreman, Ansible, virtualization, and network administration is required.

Design, develop, and implement predictive models and statistical analyses to uncover patterns and trends within structured and unstructured data. Collaborate with cross-functional teams to identify business challenges and formulate data-driven solutions. Conduct comprehensive data analysis, including data cleansing, feature engineering, and model evaluation. Apply advanced machine learning techniques to develop state-of-the-art models.

As a Technical Business Expert, you will translate business requirements into IT solutions, bridging the gap between business and IT teams. You will analyze, design, and document functional solutions, advise on business process optimization, and support testing activities.