manager English-speaking jobs in Leszno

Solution Architect to design and deliver IT solutions for defense and security projects. Requires experience with large-scale IT projects, enterprise architecture, and system integration. TOGAF certification and fluency in Polish and English are mandatory.

Acquire new clients in German-speaking markets. Maintain client communication and build long-term business relationships. Present Seargin services and IT consulting solutions. Develop sales pipelines and manage CRM systems.

AiSDR seeks a Partnerships Manager to scale their partner program. Responsibilities include managing referral, strategic, integration, and marketplace partnerships. The ideal candidate has 3-5 years of experience in B2B SaaS partnerships and a proven track record of closing deals.

Postdoctoral researcher to design, model, and characterize integrated photonic components for a project on microlaser acoustic sensors. Requires PhD in Electrical Engineering, Optics, Photonics, or related field and 4-10 years of research experience, including 3+ years in integrated photonics or optical sensing. Must have strong numerical modeling skills (COMSOL, Lumerical, CST) and experience with optical measurement and characterization.

Provides administrative and operational support to senior leaders across Europe, the Middle East, and Africa. Manages diaries, schedules, travel arrangements, and expenses. Builds and maintains relationships with internal and external stakeholders.

Our employeesare not just IT specialists, but practitioners with analytical and interpersonal skills, who also have a deep understanding of business operations. We area company of 60 people actively seeking exceptional talents. If you want to be a part of a constantly evolving environment, where your decisions and actions make a real impact, we are looking for you!

Provides administrative and operational support to senior leaders across Europe, the Middle East, and Africa. Manages diaries, schedules, meetings, travel, and expenses. Builds and maintains relationships with internal and external stakeholders.

Application Engineer (CAD Designer) will design and deliver high-quality signalling solutions for Interlocking (IXL) systems. Responsibilities include creating design outputs, participating in design reviews, and supporting debugging and change management. Requires a Bachelor's or Master's degree (preferably in Transport or equivalent) and experience in IXL, TMS, or ERTMS application design.

Design Lead for SAP SuccessFactors Learning, Performance, Talent, and Succession modules. Provide subject-matter expertise, training, and product ownership. Lead a team of Talent Administrators.

This Quality Engineer role focuses on building AI-powered tools to enable end-to-end test creation, failure classification, and release risk assessment. Responsibilities include accelerating the development and adoption of an AI-powered test writing agent, designing an AI-powered nightly build analyzer, and establishing quality self-service foundations for product teams. The ideal candidate has experience building AI-powered tools, designing automated test strategies, and coaching engineering teams on testing practices.

Supports sales by shaping the scope and providing technical expertise for proposals. Translates client needs into clear project scopes and pitch deck content. Estimates project feasibility and identifies potential risks. Requires 3+ years of experience in IT business analysis, presales, solution consulting, or product strategy.

Develop and deploy AI/ML solutions, analyze data, and collaborate with teams to deliver data-driven results. Requires 2+ years of AI experience and 5+ years in a Data Scientist role. Proficiency in Python, SQL, and machine learning algorithms is essential. Experience with RAG techniques and cloud platforms is a plus.

Tech Lead to own maintenance and automation for data platforms and BI solutions. Requires experience with data platforms, BI solutions, production environment maintenance, Microsoft Fabric, Power BI, and automation tools. Responsibilities include leading technical direction, platform stability, incident management, automation design, and collaborating with clients.

As a Junior Talent Sourcing Specialist, you will define search strategies, identify, and screen candidates for operational, commercial, and support functions across Eurofins companies. You will collaborate with Hiring Managers and Talent Acquisition Partners to ensure a strong candidate pool for each recruitment. Responsibilities include creating sourcing strategies, conducting market research, publishing job advertisements, screening applications, and maintaining recruitment database accuracy. Excellent English communication skills are required.

Develop fast and safe websites and progressive web apps using React and Jamstack technologies. Build successful frontends for web and mobile products, collaborating with a team of engineers, designers, and product owners.

Lead AI Back End Software Engineer will drive the architecture and delivery of AI-powered Search solutions. Responsibilities include designing and implementing solutions using GenAI models, ensuring platform reliability, and collaborating with teams to align solutions.

NOC Analyst to monitor and maintain a cloud environment. Respond to production alerts, identify anomalies, and perform initial triage using logs and metrics. Coordinate incident lifecycle, including triage, prioritization, and escalation. Communicate incident updates to technical teams and stakeholders.

Junior Tools Programmer to develop and maintain internal development tools, including the world editor and performance tools. Will collaborate with other departments to implement new engine and editor features. Requires experience creating tools for game development, knowledge of UI frameworks, and experience with C# and .NET.

Waymo's Site Reliability Engineers build and maintain reliable systems for autonomous vehicle operations. Responsibilities include managing fleet service availability, designing and implementing software for infrastructure, and leading incident response efforts. Requires 6+ years of experience architecting and maintaining mission-critical systems in C++, Java, or Python.

Full-Stack Web Engineer needed for Ukrainian IT company specializing in desktop applications. Responsibilities include website maintenance, developing new features, and collaborating with marketing. Requires 2+ years of experience, proficiency in SvelteKit, Vue.js, Node.js, and TypeScript, and strong communication skills.