595 English-speaking jobs in Łódź

Software engineer intern will contribute to priority projects, collaborate with skilled teammates, and build foundations for growth. Responsibilities include building systems used by millions, integrating AI tools into development workflows, and simplifying complex systems. Must have reasoning ability, drive, team spirit, and proficiency in English.

Develop and execute global sourcing strategies for manufacturing, installation, and commissioning activities across Hitachi Energy. Lead negotiations, manage contracts, and drive cost, quality, sustainability, and innovation targets. Collaborate with business units and stakeholders to ensure supplier partnerships support business continuity.

The STEM Global Power+ Graduate Development Program is a 18-month rotational program offering diverse projects across various Business Units and Functions within Hitachi Energy. Graduates will participate in three six-month rotations, choosing their assignment areas. The program begins in October 2026 with the first rotation in Poland (on-site or hybrid in Łódź or Kraków).

Provides technical support for recordings for TVN Group channels and online platforms. Operates wireless microphone and in-ear monitoring systems. Supports film sets according to established scripts and participates in television program production.

Sales Development Representative will find leads, set up discovery meetings with Fortune 500 companies, and prepare tailored approaches for C-level executives. Requires 2+ years of agency experience, proven track record of gaining meetings and deals, and proficient English (C1 level). Knowledge of eCommerce and SaaS platforms is beneficial.

Provides Purchase-to-Pay support for the business, vendors, and stakeholders. Handles vendor and business queries, monitors open vendor balances, and resolves issues to release outgoing payments. Delivers productivity and quality results as per KPIs. Possesses complete end-to-end P2P process knowledge and participates in improvement projects.

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.

Data Engineer / Data Scientist with Python expertise sought to build scalable data pipelines and develop AI/ML and agent-based solutions leveraging LLMs. Experience with Py Spark, Big Data, and financial crime detection 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 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.

Mobile Automation Tester to design test architecture for large-scale projects. Responsibilities include owning the test pyramid, building automation frameworks for web, mobile, and API layers, integrating with CI/CD, and delivering quality signals. Requires 2+ years of test automation experience, strong programming skills in TypeScript/JavaScript, Python, or Java, and experience with Playwright, API testing, and mobile automation.

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.

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 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.

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.

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.

Administers, monitors, and supports enterprise network and security environments. Designs secure network architectures, implements security policies, and analyzes network traffic. Requires expertise in Zero Trust architecture, network security technologies, and cloud platforms.

React Native Developer to build mobile products for well-known consumer brands. Requires 3+ years of commercial experience with React Native (Expo), proven contributions to at least 3 projects, and extensive experience with AI-assisted development tools.