894 English-speaking jobs in Poznań

Own the reliable operation, scalability, and evolution of AI infrastructure. Drive automation across operational workflows using modern tooling and AI. Support the migration of applications from Nomad to Kubernetes. Manage and support core technologies such as Qdrant, PostgreSQL, ClickHouse, Redis, Dify, Langfuse, Kubeblocks, and the Cnpg.io Postgres Operator.

Platform Engineer needed to automate and optimize on-premise network infrastructure. Responsibilities include developing automation scripts, collaborating with teams, and ensuring the stability and scalability of network automation processes. Requires 2+ years of experience in Platform Engineering, proficiency in Python and Bash, and experience with Terraform, Ansible, and CI/CD pipelines.

Develops and analyzes AOCS/GNC algorithms, models dynamics systems, and creates a Real-World Simulator for testing. Conducts GNC trade-off studies and defines AOCS requirements and interfaces. Participates in testing campaigns and in-orbit commissioning.

Systems Engineer (m/f/d) needed for a fully remote role. Troubleshoot complex Linux infrastructure issues, manage and maintain Linux systems, and support secure infrastructure practices. Strong Linux administration, troubleshooting, and scripting skills required. Experience with containerization technologies, virtualization, and CI/CD pipelines is a plus.

Drive improvements in HR and Talent processes through data-driven insights. Collaborate with teams to identify opportunities, build business cases, and deliver measurable impact on efficiency, productivity, and customer satisfaction.

Senior DevOps Engineer responsible for maintaining and operating the cloud infrastructure for AI products. Experience with Azure, Kubernetes, Terraform, Helm, and CI/CD is required. Must have strong English communication skills and a proven track record with microservices and multi-tenant architecture.

Support recruiters in IT hiring processes by sourcing candidates on platforms like LinkedIn and GitHub. Build talent pipelines and candidate networks while learning about technologies and software development.

The D&T Delivery Lead – Strategy, Architecture & Compliance (PTD) delivers high-impact programmes supporting enterprise strategy execution, architecture alignment, and compliance across Digital & Technology. The role structures, governs, and delivers complex initiatives, ensuring alignment with enterprise standards, strategic priorities, and regulatory requirements.

Plant Design Engineer will perform 3D plant design and modeling, develop piping and mechanical solutions for water and wastewater treatment plants, and prepare technical documentation.

Acts as the primary interface between Planning & Forecasting Hubs and the Global Reporting CoE. Manages reporting demand, prioritizes requirements, and collaborates with SMEs and development teams. Drives adoption of reporting solutions through user onboarding, training, and communication. Develops user-facing materials and supports change management activities. Collaborates with SMEs to ensure business context is translated into reporting solutions.

Owns execution-level product ownership of Agentic AI solutions across Proof of Concept, MVP, and Production. Translates business needs and product intent into agent-ready user stories, workflows, and acceptance criteria.

Security Operations Engineer will build, optimize, and maintain SIEM detection rules, primarily in Microsoft Sentinel. Responsibilities include testing, automation, application onboarding, requirements gathering, workshop facilitation, and technical documentation. Requires strong SIEM experience, rule creation, scripting, and communication skills. Familiarity with cloud platforms, operating systems, and databases is also needed.

Collection Specialist Level 3 manages and improves the collections process to recover outstanding debts. Responsibilities include communicating with customers, negotiating payment arrangements, and escalating delinquent accounts. Requires at least 3 years of relevant experience, fluency in English and German, and proficiency in Microsoft Office.

Intern will support fund administration, oversight, and reporting processes. Responsibilities include reviewing control reports, assisting with NAV calculations, and contributing to client reporting and audits.

Senior .NET Developer will create applications for the financial industry using .NET, SQL, NoSQL, Cloud, RESTful web services, and AI technologies. Responsibilities include developing, maintaining, and documenting applications, identifying performance bottlenecks, and working in an international team using agile methodologies. Requires 5+ years of commercial experience with .NET, proficiency in SQL, and fluency in English.

Data Analyst / BI Developer will build data models, automate pipelines, and analyze eCommerce data to drive business growth. Requires 4-5 years of experience in data analysis, BI, or data engineering with strong SQL, dbt, and Snowflake skills.

Senior DevOps engineer to design, implement, and maintain containerized platforms in secure, on-premises air-gapped environments. Responsibilities include managing Docker and Kubernetes, administering OpenShift clusters, and troubleshooting platform issues. Requires strong Linux administration, container orchestration, and OpenShift experience.

Security Operations Engineer to support a strategic security program focused on onboarding applications into enhanced monitoring capabilities. Responsibilities include designing and optimizing SIEM detection rules, testing and automating detection logic, and collaborating with application teams. Requires SIEM expertise (Microsoft Sentinel preferred), scripting and automation skills, and strong communication.

Experienced Data Engineer to design and develop solutions based on Microsoft Azure and Microsoft Fabric. Responsibilities include data pipeline and storage design, Microsoft Fabric implementation, Power BI reporting, and technology evolution. Requires hands-on experience with Microsoft Fabric, Azure Storage, Azure SQL, Power BI, Python, and excellent communication skills.

Principal Engineer to drive architectural transformation for a Swedish AdTech platform. 6+ years experience in JavaScript/TypeScript, Vue.js, and Node.js required. Experience with microservices, serverless technologies, and AWS is essential. Lead cross-functional teams and translate business goals into technical solutions.