manager English-speaking jobs in Leszno

QA Engineer focused on performance testing Web and API applications. Collaborate with developers to identify and resolve defects. Experience with testing methodologies, tools (Git, JIRA, Postman), and CI/CD processes required.

Senior Platform Engineer to collaborate with a US client integrating AI workflows into enterprise systems. Responsibilities include backend service development using Python, managing AWS services, Kubernetes, Terraform, and CI/CD pipelines. Requires 6+ years of IT experience, 3+ years in a similar role, and fluency in Python.

Junior SAP Fiori Developer to design, develop, and maintain SAP Fiori applications. Experience with ABAP RAP, CDS, ODATA, SAP Business Application Studio, and SAP Fiori Launchpad required. Minimum 1 year of experience with SAP Finance & Controlling (FICO) modules. Bachelor's or Master's degree in a related field. Strong English communication skills.

Senior Flutter Software Engineer to design, develop, and maintain high-performance mobile features. Experience with Flutter, Dart, native mobile development, and mobile app development lifecycle required.

Lead and develop a national sales team of five in Poland for a global healthcare organization specializing in imaging. Drive national sales strategy, manage senior hospital relationships, and support complex negotiations.

Security Engineer will design, build, and maintain security tooling and automation in Python to support vulnerability management, scanning pipelines, and security monitoring. Integrate security controls into CI/CD pipelines, write and maintain infrastructure-as-code (Terraform) with security guardrails, and secure and monitor AWS cloud environments. Apply Linux expertise for system hardening, secure configuration baselines, and troubleshooting. Collaborate with engineering and platform teams to embed security requirements early in the development lifecycle. Stay current with the security community, new tooling, CVEs, attack techniques, and cloud provider security updates. Produce clear documentation, threat assessments, and remediation recommendations.

Project Engineer to support and supervise technological projects, assist in design and implementation, and contribute to project schedules and budgets. Requires higher technical education, 3D design skills, 3+ years process engineering experience, and fluency in English.

The Field Marketing Manager will own and execute the regional marketing plan for Central Europe, driving demand generation and collaborating with sales, global marketing, and distribution partners. This role involves translating commercial priorities into integrated marketing campaigns, managing events, and optimizing marketing performance.

The Senior Cyber Defense Specialist- Patch Management owns and improves the Patch Management framework, defines patching processes, and monitors KPIs to measure and improve patching performance.

Experienced Automation Test Specialist needed to define test strategies, execute end-to-end testing, and design automated test frameworks. Requires Python, test automation tools (e.g., Tosca), SQL, and Agile/Scrum experience. Strong analytical skills and collaboration abilities are essential.

Senior Data Analyst to manage and optimize EHS&S data, support analytics, and administer related systems. Requires a bachelor's degree and 3+ years of experience in data analytics. Proficiency in Power BI, SharePoint, and Microsoft tools is essential. Experience with EHS platforms is a plus.

Senior Reliability Engineer will develop quality and scalable software solutions, automate processes, and integrate services with AI. Experience in CI/CD, large enterprise tech-stack infrastructure, and deploying/scaling Model Context Protocol (MCP) is required.

Build and maintain backend services and APIs using Java and Python. Work on event-driven data pipelines based on Kafka. Take ownership of services end-to-end: design, testing, deployment, monitoring, and iteration. Collaborate with Software Engineers, ML Engineers, and a Product Manager.

The Corporate Sustainability Director will monitor and interpret sustainability-related regulations, policies, and standards. This role will translate external developments into enterprise guidance and prioritize response plans. The Director will own and evolve core sustainability policies and work with business contributors to ensure their currency and practicality. They will partner with Enterprise Risk to identify, assess, and manage sustainability impacts, risks, and opportunities. The Director will support sustainability disclosures and build the case for sustainability transformation by connecting objectives to enterprise value, efficiency, resilience, and risk mitigation.

Senior Java Developer to improve web trading applications, incorporating AI tools like Claude and MCP. Requires advanced Java skills, AI experience, and knowledge of scalability, data streaming, and AWS.

Salesforce Nonprofit Grantmaking Cloud Specialist will configure and maintain Salesforce solutions, supporting grant lifecycle processes and collaborating with stakeholders.

Strategic and results-oriented professional with extensive experience in CAPEX Construction area sought. Conduct market research, identify suppliers, and manage the end-to-end sourcing process. Manage procurement activities, cost budgets, and savings forecasts. Implement sourcing strategies in line with business strategy. Ensure quality, financial, and regulatory compliance.

Designs automation logistics solutions for end customers in the Eastern Europe, Middle East & Africa region. Supports Network Partners with solution design and provides training on automation technologies.

Platform Engineer to design, operate, and improve AWS-based infrastructure supporting customer-facing applications. Focus on migrating services to Kubernetes (EKS). Manage Kubernetes clusters, use agentic tools, and build monitoring pipelines. Contribute to technical decisions and operate with autonomy. Proficiency in programming/scripting languages, AWS, CI/CD, GitOps, Kubernetes, Terraform, and monitoring tools required. AI-first mindset essential.

Lead a team of 7 engineers developing an ingestion gateway for the ESET XDR platform. Design and review cloud architecture, mentor team members, and improve engineering practices. Solid AWS experience and experience leading a technical team required.