770 English-speaking jobs in Łódź Voivodeship

Senior DevOps Engineer to architect and operate Kubernetes deployments across AWS and Azure. Design, implement, and maintain automated build processes and CI/CD pipelines. Build and maintain infrastructure-as-code templates using Terraform. Automate deployments, environment provisioning, and configuration management. Provide guidance and mentorship to development teams on DevOps practices.

Senior AI-first Engineer needed to design, develop, and maintain full-stack features using AI tools throughout the development lifecycle. Must have experience with AI coding assistants, prompt engineering, and .NET/C#, JavaScript, and React. Requires strong communication skills and experience working with clients.

Senior Python Engineer needed for a large-scale utility service platform transforming the global energy industry. Design, develop, and maintain scalable finance-focused backend solutions using Python and Django. Integrate external systems and APIs, write high-quality code, and participate in peer reviews. Must have strong Python engineering skills, experience with Django, API development, and automated testing. AWS experience is required.

Senior .NET developer to build, maintain, and support a web-based self-service portal for the financial services industry. Responsibilities include developing new features, ensuring reliability, investigating incidents, and collaborating on CI/CD pipelines. Requires experience with ASP.NET Core, Azure services, and Azure DevOps.

Senior Data Engineer to design and implement scalable data architectures using Google Cloud Platform (GCP). Experience with BigQuery, Dataflow, Pub/Sub, BI/ETL, and big data technologies required.

Senior Penetration Tester to conduct advanced security assessments of applications, systems, and infrastructure. Responsibilities include identifying vulnerabilities, developing attack scenarios, and collaborating with technical and business teams. Requires 5+ years of experience in penetration testing with expertise in web, mobile, and infrastructure security.

Senior .NET developer to design, build, and maintain secure, scalable backend solutions within an Azure cloud environment. Experience with REST APIs, OpenAPI, EF Core, SQL Server, and Azure services is required.

Lead DevOps Engineer to provide technical leadership for DevOps and Site Reliability Engineering practices supporting large-scale GPU infrastructure. Responsibilities include leading a team, designing and implementing Infrastructure as Code solutions, building CI/CD pipelines, and improving platform reliability. Requires 8+ years of experience in DevOps, SRE, or Platform Engineering with strong experience in infrastructure automation, Kubernetes, and GPU-related technologies.

DevOps Engineer to design, implement, and maintain Infrastructure as Code solutions for GPU infrastructure. Responsibilities include building CI/CD pipelines, monitoring, and automating operational tasks. Requires 4-7 years of experience in DevOps, SRE, or Platform Engineering with strong automation skills and experience with Terraform, Ansible, Kubernetes, and GPU technologies.

Lead Linux System Administrator for large-scale GPU infrastructure. Manage Linux server lifecycle, NVIDIA GPU software stack, and team of administrators. Requires 7+ years Linux administration experience, 3+ years in a lead role, and expertise in Ansible, Terraform, and scripting.

Senior .NET Fullstack Developer to develop and maintain web applications using ASP.NET, APIs, and Azure Services. Requires C#, .NET, SQL databases, and Angular experience.

Junior Embedded C Engineer will design, develop, and maintain baseband software for Ericsson's 5G Radio Access Network (RAN). Responsibilities include contributing to the Uplink or Downlink Physical Layer (L1) and collaborating with cross-functional teams. Experience with C, Python, and telecommunications technologies is required.

Head of Product Growth will drive Hostinger's unified client experience roadmap, shaping the experience of millions of users. You will own product growth and retention strategies across the entire user lifecycle, focusing on activation, engagement, and monetization.

Data Engineer needed to design, implement, and maintain data pipelines on Snowflake. Responsibilities include collaborating with data scientists, architects, and DevOps teams to ensure data quality and meet project requirements. Must have strong SQL, DBT, and Python skills. Experience with Airflow, Trino, S3, and AWS is a plus.

IT Application Support Specialist needed to support international business applications and operational processes. Responsibilities include application support, troubleshooting, testing, documentation, and process improvement. Experience in IT support, application support, or ERP support is required. Strong problem-solving and communication skills are essential.

Functional Tester with strong SAP SD knowledge and experience needed for projects with a leading pharmaceutical company. Responsibilities include performing functional and regression testing, ensuring data quality, and collaborating with development teams. Requires experience with SAP BTP, Conga, Jira, and strong analytical and communication skills.

Head of Product Growth will drive Hostinger's unified client experience roadmap, shaping the experience of millions of users. You will own product growth and retention strategies across the entire user lifecycle, ensuring users find long-term value and success.

International Trade Compliance Analyst needed to classify products, ensure regulatory compliance, and manage customs procedures. Requires experience in international trade, customs, and SAP/GTS.

IT Analyst Data Product Owner will bridge business and development teams for a financial project focused on building a modern Data Platform. Responsibilities include gathering requirements, designing data solutions, and managing delivery dependencies.

BI Engineer needed to design and develop Power BI dashboards for a large international organization. Responsibilities include transforming and modeling data from various sources, building ETL/ELT pipelines, and implementing dimensional data models. Must have 4+ years of experience as a BI Engineer, strong MS SQL Server and SQL skills, and experience with ETL/ELT tools, dimensional modeling, dbt, Power BI, and data documentation.