569 English-speaking jobs in Łódź Voivodeship

Design and maintain backend services using Java 17, Spring Boot 3.x, and the Nasdaq Calypso platform. Integrate messaging systems like Kafka and develop database queries using SQL Developer. Requires 3 years of Java Backend Developer experience.

Develop, maintain, and troubleshoot microservices using Kotlin for a modern fintech platform. Collaborate with cross-functional teams to deliver solutions across various domains.

Senior .NET Developer needed for a full-stack project maintaining legacy systems and building cloud-native applications. Requires experience with .NET Framework and Core, Azure services, and integrating SOAP/REST APIs.

Senior Data QA Engineer needed for a large-scale database migration from Oracle to Azure MS SQL. Responsibilities include building Python automation frameworks, defining testing processes, and validating data accuracy and integrity. Requires advanced SQL and experience with database testing.

Lead Business Analyst for a large-scale enterprise transformation in the financial domain. Drive requirements definition, collaborate with cross-functional teams, and ensure solutions align with strategic objectives using Agile methodologies.

Senior Business Analyst to design and implement scalable automation solutions for investor relations and private equity content. Collaborate with stakeholders to gather requirements, translate them into technical specifications, and ensure alignment with business expectations and compliance.

Designs and documents data ingestion flows and data models for an enterprise data warehouse. Translates business requirements into technical documentation for data engineers. Collaborates with stakeholders and development teams to ensure designs meet business needs and adhere to data design principles.

Senior Windows Drivers Engineer to build and enhance the Windows agent. Design low-level components, including kernel drivers and user-mode services, using C++ and KMDF. Requires deep knowledge of Windows internals and debugging skills.

Leads technical discovery sessions and workshops to identify business goals and translate requirements into AI solution designs. Recommends AI technologies and platforms based on use cases and evaluates whether solutions should be custom-developed or leverage existing platforms.

Senior .NET Developer to refactor and expand a ticket selling system. Requires 7+ years of .NET development experience, C#, WebAPI, microservices, unit testing, and experience with DBMS systems.

Forward Deployed Engineer to design and build production-ready AI agent solutions at the intersection of business and engineering. Translate workflows into technical implementations using AI platforms and cloud technologies.

Develop and maintain cross-platform mobile applications using Kotlin Multiplatform Mobile (KMM). Design and implement secure authentication and authorization flows (OAuth 2.0, OpenID Connect, MFA, SSO). Integrate with identity providers and enforce Zero Trust principles.

Senior Fullstack Developer to build and maintain a large-scale e-mobility platform ecosystem. Requires 4+ years experience with TypeScript, AWS (Lambda, Serverless), DynamoDB, Redshift, REST APIs, WebSockets, and Git. Solid understanding of cloud-native architectures. Fluent English (B2 level).

Senior React Native Developer needed for a 3-month freelance contract to build and maintain cross-platform mobile apps for iOS and Android. Responsibilities include feature implementation, API integration, and performance optimization. Requires 4 years of experience with React Native and TypeScript.

Experienced Databricks Architect to design and lead modern data platforms using the Databricks ecosystem. Responsibilities include defining Data Lakehouse architectures, establishing engineering best practices, and leading ETL/ELT decisions. Requires 7 years in Data Engineering and 3 years with Databricks.

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.

Senior PAM Project Manager for banking requires experience in large-scale IT project delivery within the banking sector. Responsibilities include end-to-end project oversight, stakeholder coordination across DevOps and business, and risk mitigation. Proficiency in Agile/Scrum and executive stakeholder management is required.

Senior Infrastructure Specialist to support New York IT team with major infrastructure upgrades and regulatory requirements. Responsibilities include migrating SQL Server databases and Windows Server environments, supporting application upgrades, and coordinating with vendors.

Lead an SAP BTP, CAP Java, and Fiori development team building innovative SAP Business Network solutions. Drive the end-to-end development lifecycle and promote engineering best practices. Requires 7+ years in web application development.

Senior Mainframe Specialist needed for project migrating from Broadcom/CA technologies. Analyze, design, and implement changes within the project environment leveraging IBM zOS and related technologies.