manager English-speaking jobs in Leszno

Senior C++ Developer needed for long-term project unifying three Transport Management Systems (TMS) into a single SaaS platform. Requires strong C++ (C++11 and newer) and Microsoft SQL Server experience.

Ramp Up Specialist ensures successful new vehicle launch and production ramp-up. Coordinates cross-functional teams, drives project management, and ensures production qualification.

Experienced Product Designer to join a team developing a hybrid graph analytical platform used by government agencies and Fortune 500 companies. Responsibilities include full design cycle, leveraging AI tools, designing for diverse user groups, and collaborating with development and product teams. Requires 5+ years of UX/UI design experience, fluency in Figma, and experience with complex B2B systems.

Senior Account Manager will lead demos, guide onboarding, grow accounts, and collaborate with teams to ensure client success. Requires 2+ years of experience in sales, account management, or customer success, experience with SaaS contracts, and fluency in English.

Senior Mendix Developer to design, develop, and maintain enterprise applications using the Mendix platform. Integrate with SAP, ERP, and CRM systems. Collaborate with stakeholders and Agile teams to translate business requirements into technical solutions.

We\'re looking for a hands-on Endpoint Engineer (Intune) Team Leader to lead the design, implementation, and operation of our modern endpoint management environment, with Microsoft Intune at its core. This is a senior technical role with approximately 30% team leadership responsibilities, combining strategic ownership with day-to-day engineering. Tasks Own and manage the Microsoft Intune platform.

Principal Java Engineer Location: Kraków, PL, 30-302 Working place: Hybrid Type of contract: Employment contract Salary range: 17400 - 26700 PLN gross What will you do? You will work on building a modern, in-house FX trading platform supporting pricing, booking, routing, risk management and valuations.

Drive the vision, roadmap, and strategic direction for HelloFresh's loyalty program. Build the metric framework connecting customer behavior to program performance and commercial outcomes. Partner with marketing, CRM, and leadership to communicate program direction, decisions, and results. Collaborate with the referrals and virality team to maximize ideas across both domains.

Senior DevOps Engineer to develop and maintain a trading platform. Responsibilities include designing and coding features, developing cloud infrastructure, and automating operations. Requires experience with AWS, Terraform, Kubernetes, CI/CD pipelines, and monitoring systems. Must have strong coding skills and excellent communication.

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.

Resquant seeks ASIC Back-End / Physical Design Engineers to drive the physical implementation flow for quantum-resistant cryptographic processors. Responsibilities include floorplanning, placement, routing, timing closure, power planning, and tapeout preparation.

Collaborate with development teams to ensure smooth and reliable environment operations. Own and operate containerized application platforms based on Docker and Kubernetes. Design and deliver dynamic test environments and build, maintain, and standardize CI/CD pipelines. Drive deployment automation and GitOps practices. Embed security-by-design across the SDLC.

The Global Consumer Data & AI Acceleration Lead ensures global consumer data is governed, harmonized, and ready for AI-driven personalization and decision-making. This role designs data structures, enrichment, and consent frameworks to enable AI models and marketing activation. Responsibilities include data quality monitoring, remediation, and collaboration with teams to translate business needs into AI product requirements.

Data Analyst to join the Business Development Team. Analyze complex data, generate insights, and translate findings into actionable recommendations. Collaborate with internal teams and customers. Minimum 2-3 years of data analytics experience required. Fluency in Polish and English.

Senior Automation QA Engineer needed to develop, maintain, and optimize automated tests for Sportsbook applications. Requires 6+ years of Java test automation experience, including UI and API automation, and practical experience with AI coding assistants. Strong understanding of software testing processes, SDLC, HTTP, web-application principles, microservice architecture, and SQL databases is essential.

Finance Assistant to support client invoicing and accounts receivable processes for teams in Poland. Requires strong organizational, analytical, and communication skills, fluency in English and Polish, and solid MS Excel knowledge. Accounting experience and process automation experience are valued.

Develop and maintain a resilient backend for a digital marketing platform using Node.js and TypeScript. Consolidate and transform data from diverse sources, implement API security, and ensure system stability. Collaborate with frontend teams and architects.

Develops and establishes new business processes and solutions to improve performance, delivery, and customer satisfaction. Collaborates with stakeholders to define requirements, analyze solutions, and ensure alignment with business needs. Documents proposals, including risks, benefits, and business impact. Supports implementation and stays involved during execution.

FP&A Director to support Publicis Production EMEA Hub, reporting to CFO. Leads budgeting, forecasting, performance reviews, and client profitability analysis. Strong analytical and communication skills required. Experience in agency/services/project-based business is advantageous.

R&D Mechanical Engineer to design and analyze next generation distribution transformers and power converters. Contribute to product development from concept to launch, including thermal simulations, prototype testing, and documentation. Requires MSc or PhD in Mechanical Engineering and experience with CAD, thermal simulation software, and ERP/PLM systems.