565 English-speaking jobs in Łódź

Software Engineer will develop new features, maintain systems, and collaborate with stakeholders to expand B2B Fleet solutions across Europe. Requires strong Java, Spring, and API experience.

Senior MAUI Developer will design, develop, and maintain cross-platform mobile applications using .NET MAUI for Android and iOS. Responsibilities include translating business requirements into technical solutions, writing clean and testable code, and collaborating with cross-functional teams. Strong commercial experience with .NET MAUI and proven experience delivering end-to-end mobile solutions are required.

DSP Software Engineer will design, develop, and optimize DSP software for automotive amplifier applications. Responsibilities include requirements analysis, software development, unit testing, and collaborating with cross-functional teams. Requires a Bachelor's or Master's degree in a related field and 8+ years of experience programming in C and C++. Strong DSP knowledge and experience with frameworks like AWX or AWE are essential.

Integrate and maintain Aduna's platform with global telecom operators, CPaaS providers, and hyperscalers. Troubleshoot API and platform issues, configure and operate cloud-native services, and ensure system reliability and security.

Software Engineer responsible for designing, developing, and integrating new modules and changes into existing applications. Requires strong Java, Spring, JavaScript, and React skills. Experience with Docker, Kubernetes, and Cloud platforms is essential.

Senior Mainframe Specialist with 6+ years of experience in IBM z/OS environments. Expertise in Endevor configuration and administration, cross-platform communication, and Mainframe Unix System Services (USS). Strong analytical and problem-solving skills. Fluency in English required.

Senior .NET Engineer to design, build, and operate cloud-native platform services and developer tooling using .NET and Microsoft Azure. Lead Infrastructure as Code development, drive DevOps adoption, and collaborate with stakeholders to improve development speed and consistency. Mentor engineers and contribute to AI/ML integration initiatives.

Senior Big Data Engineer to build and maintain distributed data processing pipelines using Spark and Scala. Requires 7+ years of Spark & Scala experience, 5+ years of Python development, and 3+ years of experience with Robot Framework and CI/CD tools.

Automation Tester will develop and maintain automated testing solutions for web applications and banking systems. Responsibilities include designing test scenarios, automating regression testing, and collaborating with stakeholders. Requires 3+ years of experience in test automation using Java or C#, Selenium, and CI/CD tools.

This role establishes and implements operational controls within the Business Continuity and Crisis Management (BCCM) framework. The BCCM Controls Specialist collaborates with business and technology areas to map controls, ensuring compliance with internal and external auditors.

Designs and implements enterprise-scale Atlassian solutions across Jira, Confluence, and Jira Service Management. Leads migrations from Atlassian Server/Data Center to Atlassian Cloud and designs custom integrations within modern DevOps toolchains. Helps customers modernize their SDLC through automation, AI-assisted workflows, and platform engineering best practices. Collaborates with cross-functional Eficode teams.

Develop Java/Spring applications and microservices in an agile team. Collaborate with developers, QA testers, and other team members. Contribute to code reviews, daily commits, and release artifacts.

Key Account Manager for Vision Care will drive sales with major customers, develop marketing plans, and analyze data to improve sales effectiveness.

Fullstack Developer with 2.5 years of experience needed. Expertise in React, Python, and cloud platforms (Azure, AWS, or GCP) required. Build and maintain scalable web applications and APIs. Collaborate with teams to deliver high-quality solutions.

Senior Data Engineer will design, build, and scale cloud data platforms for clients. Responsibilities include designing data pipelines, leading technical design of cloud data architectures, and collaborating with stakeholders. Requires 4+ years of experience as a Data Engineer, 2+ years with cloud platforms (Azure preferred), strong Python and SQL skills, and expertise in DWH data modeling and ETL/ELT architectures.

QA Automation Engineer will design, develop, and maintain automated UI and functional test scripts for desktop applications using Robot Framework and Python.

Backend Developer will maintain and improve Go-based backend services, design database schemas, and develop backend logic for a SaaS platform focused on interactive digital experiences.

Experienced Product Owner with cybersecurity background needed to drive product development. Translate security requirements into product features, manage backlog, and collaborate with engineering, product management, and security teams.

Full Stack Engineer to design, implement, and improve IoT-driven features. Develop backend services using Python and FastAPI, build frontend applications with React, and work with AWS IoT Core, Greengrass, and MQTT.

Design and build an AI Operating System for a company of 100 people. Develop custom tools and integrations with AI model APIs (Claude, GPT-4o, Gemini). Establish AI governance rules and design cross-disciplinary workflows.