manager English-speaking jobs in Leszno

Experienced professional to shape and deliver AI-driven products. Will bridge business expectations and technical execution, ensuring scalable and successful deployments. Collaborate with stakeholders, oversee the full product lifecycle, and ensure measurable value.

Lead AI Platform Engineer to design and develop a GCP-native, multi-tenant SaaS platform. Requires expertise in GCP, AI/backend engineering, and agentic architecture. Responsibilities include building a scalable multi-agent orchestration framework and secure APIs.

Develop and enhance Java applications for taxation, account management, and investment processing, ensuring regulatory compliance.

Senior Python Developer designs, builds, and documents enterprise solutions. Participates in all phases of the application development lifecycle and collaborates with stakeholders. Requires 5+ years of experience in software development using Python and strong understanding of programming paradigms, design patterns, and frameworks like Django REST, Flask, or FastAPI.

Senior Full-Stack Engineer to lead technical analysis, architect solutions, and drive feature development using Node.js and Angular. Requires 4+ years of experience, strong backend and frontend skills, and proficiency in databases, CI/CD, and testing.

DevOps Engineer to design and maintain cloud environments on Microsoft Azure for an enterprise AI platform. Experience in cloud solutions architecture, scalable web applications, and DevOps, DevSecOps, or MLOps is required. Must have familiarity with Azure services and API integration. Fluency in Polish and English is required.

Remote Sales Specialist to generate new business by identifying prospects, engaging with potential clients, and setting up sales meetings.

Senior IT Support Engineer will manage and resolve a range of IT issues, including mobile, desktop, audio/video, network, and telecommunications. The role involves coaching peers, leading projects, and driving end-user technology decisions. Requires 4+ years of IT support experience, knowledge of Windows and OSX, and networking concepts.

Designs, integrates, tests, and troubleshoots core network nodes (HSS/HLR) in large-scale telecom environments. Collaborates with customers and internal teams to deliver robust, secure, and scalable solutions aligned with 4G/5G standards.

IT Security Lead will combine technical expertise with leadership to ensure process consistency and knowledge sharing across Blue Team, Red Team, and AppSec. Responsibilities include managing team development, defining KPIs, overseeing security monitoring and incident handling, and planning penetration tests.

Cerebre seeks a Product Manager to define and execute product strategy for core product areas in industrial AI. Responsibilities include product vision and roadmap development, backlog management, stakeholder alignment, and translating strategy into execution. The ideal candidate has 5-8 years of product ownership experience, a working knowledge of AI and agentic systems, and strong communication and stakeholder management skills.

Lead the strategic design and implementation of AI-driven Master Data Management (MDM) solutions. Architect, design, and lead the technical execution of modernizing enterprise Master Data Management systems by integrating AI/ML capabilities. Act as the primary technical architect for the foundational Healthcare Professional (HCP), Healthcare Organisation (HCO), and Business Partner/Vendor master data initiatives. Define the blueprints and mapping rules required to connect transactional master data with unified semantic layers, ontologies, and enterprise knowledge graphs. Ensure that master data models are fully machine-readable and explicitly structured to serve as the "ground truth" for Large Language Models (LLMs).

Lead Software Engineer to design and develop scalable, secure, and high-performance digital products. Experience with JavaScript/TypeScript, backend development (Node.js or Python), frontend frameworks (React, Vue, Angular), APIs, microservices, and cloud platforms required.

The Client Tax Service Officer provides administrative and project management support to the Client Tax Services team. Responsibilities include managing client tax-related queries, ensuring client tax forms are up to date, and developing new systems and processes.

Provide on-site IT support, including hardware installation and troubleshooting, software updates, and system changes testing. Requires 2-3 years of experience in a technical ICT environment, strong end-user technology knowledge, and proficiency in Microsoft platforms and ITSM tools. Excellent communication skills are essential.

Manage an ongoing SAP optimization project for a major retail client, focusing on performance, data volume, and retention. Coordinate with technical teams, stakeholders, and the SAP Architect. Translate technical topics into business impacts and lead discussions on data policies. Ensure project alignment with business operations and drive efficiency within the SAP delivery team.

Experienced Firewall Engineer needed for a long-term project supporting a major EU public-sector organization. Responsibilities include incident and problem management, firewall engineering and automation, configuration governance, and platform expertise across Check Point, Fortinet, and open-source firewalls. Requires 5+ years of experience in enterprise firewall engineering with strong knowledge of Check Point R8x and FortiGate.

This role involves verifying financial data, maintaining records, and processing cash transactions. Responsibilities include reconciling accounts, preparing reports, and ensuring compliance with company policies and procedures.

Design and implement features in next-generation 5G telecommunication technologies. Minimum 2 years of professional experience required. Solid C skills and wide knowledge related to telecommunications are essential.

The Enterprise Data Architect will build target architectures and long-term strategic roadmaps for the data platform. This role will define and govern enterprise data models and domains, ensuring the ecosystem remains scalable, resilient, and AI-enabled. The Data Architect will collaborate with Data Governance and AI teams to improve architecture governance practices and ensure adherence to data compliance frameworks.