938 English-speaking jobs in Poznań

OT Security Controls Analyst We are looking for an OT Security Controls Analyst to support the development, monitoring and continuous improvement of security controls across industrial and OT environments. Responsibilities: Design and develop security controls for OT environments in line with recognized security standards.

A global technology organization is expanding its digital platform capabilities and is looking for a Mendix Developer to build and evolve enterprise low-code applications. You will work within a cross-functional digital team delivering scalable, secure, and well-integrated solutions.

Pivotal role that supports the Institutional Fixed Income Electronic Trading Platform within Technical Operations to ensure that clients, dealers and internal teams have a seamless one touch customer experience. Working as part of a global team the team in London are exposed to incidents and problems that could be raised in Tokyo, London and the US.

At Upside, we’re not just shipping features - we’re partnering with ambitious companies across the globe to solve complex, meaningful problems through technology. We work in small, focused teams, combining engineering, product thinking, and design, to deliver outcomes, not just output. Open-source is a strategic part of our work.

Are you passionate about building scalable, reliable data systems that power real-world solutions? We are looking for a Senior Data Engineer to join our team and work remotely from Europe, Ukraine, or LATAM. At Sigma Software, we partner with innovative companies to deliver cutting-edge technology solutions.

Senior Site Reliability Engineer (SRE) You will be responsible for the operations and reliability of our SaaS application and the underlying infrastructure on GCP, with a focus on automation and continuous improvement. You will tackle the most complex technical challenges, mentor other engineers, and set the standard for operational excellence.

Senior Data Engineer to design, develop, and maintain Big Data systems using technologies like Databricks, Airflow, and Spark. Experience with Python, SQL, ETL, and cloud environments (Azure preferred) is required.

CAPCO POLAND *We are looking for Poland based candidate. At Capco Poland, we’re not just another consultancy - we’re the spark behind digital transformation in the financial world. As a global leader in technology and management consulting, we thrive on helping clients tackle the toughest challenges across banking, payments, capital markets, wealth, and asset management.

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.

React Developer needed for developing and maintaining modern web applications. Will analyze business requirements, ensure code quality through testing and reviews, and support production environments. Requires 4+ years of React experience, TypeScript proficiency, and knowledge of state management solutions.

Designs and builds scalable backend services and APIs using Python and FastAPI. Owns work end-to-end, from design through deployment and monitoring. Works with PostgreSQL, Docker, Azure services, and GitHub Actions. Integrates Agentic AI solutions. Collaborates with engineers, product owners, and stakeholders.

We are STX Next, a global IT consulting company specializing in customer-focused software services. Join a group of 500 professionals dedicated to helping customers build outstanding products. Leveraging the latest advancements in the field, and a passion for innovation, we're shaping the future of technology one project at a time. Are you the NEXT one?

Design, develop, and maintain finance automation solutions using Redwood or comparable platforms. Build and integrate system interfaces across financial and enterprise systems.

Senior Google Ads (SEM) Specialist to manage performance campaigns for e-commerce clients. Requires 2.5+ years experience, expertise in Google Ads, international markets, and analytical skills. Must be proficient in GA4, Looker Studio, and Excel/Sheets.

Experienced SAP PP-PI & MES Integration Consultant needed to support rollout of a Biopharma manufacturing template to a new Animal Health plant. Focus on SAP PP-PI implementation and integration with MES Werum PAS-X.

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.

Senior AI Quality Analyst ensures the performance, safety, and reliability of AI/ML models. Responsibilities include designing evaluation strategies, performing error analysis, managing datasets, conducting exploratory testing, and reporting insights.

We are seeking a highly skilled and motivated Windows Networking & GKE to join our dynamic Technology Services team. Candidates are expected to work from the office full-time (5 days) during the first week for onboarding, setup, and to get familiar with the team and client environment teams.

We are on the lookout for talented individuals to contribute to our mission of transforming companies with agentic and Generative AI in the retail, banking, and insurance sectors on a global scale. We are not just a company; we are a recognized leader in AI innovation, celebrated with the "Best Use of AI for Customer Experience" award by The AI ​​Journal's Global Excellence Awards.

Senior Power BI Engineer will design and implement a new star schema in Microsoft Fabric Direct Lake. Responsibilities include optimizing Fabric Direct Lake models, modernizing legacy WebFOCUS reports, and tuning the data chain for sub-second latency. Requires 4+ years of Power BI development, hands-on experience with Microsoft Fabric, and expertise in Star Schema design.