783 English-speaking jobs in Poznań

Experienced Account Growth Manager needed to drive revenue growth through upselling, cross-selling, and strategic account development. Collaborate with technical teams and clients to build long-term partnerships and ensure successful service delivery.

Senior Growth Marketing Operations Manager will improve demand generation, qualification, and conversion through HubSpot and the wider GTM stack. This role focuses on funnel performance, data analysis, and operational efficiency. Must have deep HubSpot experience, analytical skills, and experience with CRM processes and GTM workflows.

Senior Software Engineer will design, develop, and maintain backend systems ensuring platform safety and data security. Responsibilities include building data-sharing platforms, handling data flows, and implementing solutions for fraud prevention and policy violations. The role requires proficiency in Python and a willingness to learn Kotlin, as well as experience with GCP tools like BigQuery and Dataproc.

Shopify Developer will design, develop, and implement Shopify stores, custom apps, and integrations. Responsibilities include theme customization, API integration, Python scripting, and data pipelines. Must have 2+ years of Shopify development experience, strong Liquid and JavaScript skills, and Python experience.

DevOps Engineer with Kotlin experience needed for a remote role. Partners with research team to design, build, and operate secure backend services. Requires 3-5 years of DevOps experience, Kotlin development, and Docker expertise. Responsibilities include automation, CI/CD, and supporting existing Kotlin services.

Designs, implements, and maintains automated test solutions for web, API, and mobile applications. Executes functional, integration, acceptance, and automated tests. Develops and maintains automated test frameworks using Selenium WebDriver or similar tools.

Software Delivery & QA Consultant will bridge the gap between business and technology in complex IT transformations for financial institutions. Responsibilities include business analysis, defining functional requirements, promoting QA standards, and ensuring solution quality. Requires 3+ years of experience in IT consulting, business analysis, or solution delivery, understanding of software delivery lifecycle, and strong analytical skills.

Fullstack Developer will build and support backend services using Node.js for content migration and develop reusable React components. Requires 4+ years of JavaScript/TypeScript, 3+ years of Node.js and React experience, and strong understanding of REST APIs.

Transformation Consultant specializing in Procurement to deliver complex projects for clients. 3-5 years of experience required. Support project leads, manage workstreams, and contribute to process analysis, redesign, and optimization. Strong project management and consulting experience needed.

Senior Data Engineer needed for a long-term project building a cloud-native real-time data platform. Responsibilities include development, DevOps/infrastructure support, and maintenance. Must have strong Python, Google Cloud Platform, and data pipeline experience.

Lead and mentor a team of SAP CPI engineers, delivering high-quality integration solutions. Design, implement, and manage complex integration scenarios using SAP CPI best practices. Collaborate with clients and cross-functional teams to ensure successful project delivery.

Senior Project Specialist will lead initiatives to implement new payment solutions across European markets, coordinating with Technology, Operations, Finance, and Legal. The role involves managing operational cooperation with global and local payment partners and identifying opportunities to optimize payment processes.

Automation Tester needed for international projects in banking and insurance. Requires 6+ years of experience in test automation, Java, SQL, Agile methodologies, and tools like JIRA, Confluence, Cypress, Selenium, Ranorex, IntelliJ, Postman, and Swagger. ISTQB Foundation Level and Guidewire knowledge are advantageous.

Senior Java Backend Engineer will design and implement robust software solutions for equities and FX trading systems. Responsibilities include building high-performance backend services, creating test cases, and collaborating with operations teams. Requires current Java programming experience, knowledge of data structures, and proven experience building backend services for front-office trading systems.

Experienced software engineer specializing in the MERN tech stack to build scalable web solutions. Leads the development process, acting as the highest skilled Individual Contributor and collaborating with Media, Content, and Commerce teams. Champions best practices in software engineering, including micro-services architecture, API-First and event based integration, Cloud Native/SaaS hosting, and Headless CMS.

Senior Software Engineer will lead the development of scalable features focused on user onboarding, conversion, and self-service growth. Responsibilities include providing architectural direction, mentoring team members, and ensuring platform stability. Proficiency in Java and experience in backend engineering in a SaaS environment are required.

Senior AI Engineer to design and develop agentic workflows for intelligent conversational systems in the recruiting industry. Responsibilities include architecting and building agentic workflows, leading the design and development of ML/NLP products, and collaborating with product and engineering teams. Requires a BSc or MSc in a related field and 5+ years of experience developing and deploying machine learning systems in production.

This is a hands-on AI Solutions Engineer role focused on taking AI solutions from prototype to production. You will design, build, and deploy AI-powered systems for enterprise clients, addressing technical complexities and collaborating with client teams. Responsibilities include leading technical discovery sessions, designing scalable architectures, building AI applications, and ensuring production-ready deployments.

Intern Business Analyst will gather, analyze, and document business and IT requirements for low-code solutions. Support the design, effort estimation, and implementation of low-code projects for international clients. Assist with day-to-day operational tasks within the DCX team.

Develop and maintain scalable data solutions within the Microsoft Azure ecosystem. Design and evolve modern data architectures including Data Lake, Delta Lake, Lakehouse, Data Warehouse, and Data Mart solutions. Build, optimize, and support ETL/ELT workflows using Azure Data Factory and Databricks.