436 English-speaking jobs in Łódź

Full Stack Engineer will contribute to all phases of the development lifecycle for financial reporting systems. Responsibilities include system enhancement, quality assurance, cross-functional collaboration, and operational excellence. Requires expertise in Java or Kotlin, React, JavaScript, data modeling tools, and DevOps practices.

Senior Full Stack Developer will design, develop, and optimize platform features using Node.js, React.js, and NestJS. Responsibilities include system design, performance optimization, and integrations with third-party systems. Requires 4+ years of professional software development experience with JavaScript, React.js, Node.js, NestJS, and AWS. Experience with PHP, Docker, MySQL, and Git is also required.

Build and scale backend systems, ship product features, and work on core platform components for a live AI infrastructure platform.

Manages and optimizes the ServiceNow Knowledge Database, including content deployment, user access, and roadmap planning. Creates and maintains knowledge articles and training materials, analyzes data to identify trends and improvement opportunities.

Senior Data Engineer to design, build, and maintain data pipelines and data transformation workflows using Snowflake, AWS, and dbt.

Systems Integrations Specialist designs REST APIs and data models, ensuring quality adherence in API design and data governance.

Fullstack Developer with 3+ years of experience in TypeScript, Node.js, and React. Focus on backend development with experience in microservice architecture, RESTful APIs, and cloud solutions (AWS). Strong understanding of relational and NoSQL databases. Experience with automated testing and Agile methodologies. Excellent communication and collaboration skills.

Develop and drive sourcing strategies for manufacturing, installation, retrofit, testing, and commissioning activities across Hitachi Energy. Lead complex negotiations, manage contracts, and contribute to competitive tender costing. Strengthen supplier relationships and guide lifecycle decisions. Drive responsible sourcing, sustainability actions, and risk mitigation plans.

The Audit Manager, EMEA, Trade Compliance audits customs-related import and export compliance within the European Union, Middle East, and Africa regions. This role creates and maintains trade compliance procedures and requirements, conducts audits, and identifies regulatory issues.

Experienced AI Architect needed to design and implement agentic AI solutions and AI-powered systems. Requires expertise in AI agents, workflows, chatbot architectures, and LLM services (OpenAI, Google Gemini, open-source models). Strong Python skills and presales experience are essential.

Senior QA Engineer to design, create, and execute test cases for RESTful and SOAP APIs. Requires 5+ years of experience in software testing, Python programming, and experience with PyTest, Jenkins, Git, and Bitbucket. Strong communication skills in English are essential.

Senior Business Analyst to support data and analytics platform enhancements. Requires 4+ years of experience, financial services industry knowledge, and strong SQL skills for querying and analyzing data. Collaborate with stakeholders, document requirements, and manage Jira tickets.

Develop and maintain backend applications for the Home Connect IoT Platform using Node.js, TypeScript, and PostgreSQL/MongoDB. Collaborate with a team to optimize code, implement microservices architecture, and create automated tests. 3+ years of experience in software development with a focus on TypeScript and backend applications is required.

Designs and assesses target-state architectures, including cloud, hybrid, and on-premises solutions. Translates business requirements into technical architectures, ensuring feasibility, compliance, and strategic alignment. Collaborates with cross-functional teams to support digital transformation initiatives and architectural best practices.

Senior Python Software Engineer will design, build, and evolve Python services and data-driven components for network planning and delivery applications. Responsibilities include developing data pipelines, working with PostgreSQL, implementing geospatial capabilities, and collaborating in a SAFe setup.

Senior Data Scientist to develop Deep Learning models for stability prediction, automate root cause identification, and implement AI-driven reporting solutions. Requires expertise in statistics, Python, T-SQL, Power Query, DAX, Power BI, MS Fabric, and Power Platform.

DevOps Engineer to design, implement, and maintain secure DevOps/DevSecOps solutions. Expertise in Kubernetes (GKE), IaC tools (Terraform or OpenTofu), CI/CD security, and observability solutions (Prometheus, Grafana). Strong operational experience with GitLab and experience with vulnerability management and security hardening.

Mechanical Engineering internship at Gillette Lodz Plant. Students in their third year or recent graduates (up to one year) in relevant engineering fields.

Lead Software Developer in Test to build and evolve automation frameworks for a large-scale Digital & eCommerce ecosystem. Requires 7+ years of JavaScript/TypeScript experience, strong automation development skills, and expertise in Playwright, API test automation, and CI/CD pipelines.

Senior Data Scientist/AI Engineer specializing in Reinforcement Learning will design, deploy, and optimize RL environments for large-scale agent evaluation. Requires 5+ years Python software engineering experience and 3+ years as a Data Scientist or Environment Engineer.