product manager English-speaking jobs in Jaworzno

Design, build, and maintain robust data pipelines for large-scale datasets. Experience with Google Cloud Platform, Dataflow, and ETL frameworks required. Collaborate with cross-functional teams to ensure data flows seamlessly across systems.

Senior Field Engineer – Robotics & CST provides installation, servicing, and maintenance of robotic systems and capital equipment. Responsibilities include troubleshooting, documenting service activities, and collaborating with teams to ensure customer support. Requires experience servicing capital equipment and robotic systems, ability to work in clinical environments, and willingness to travel.

Senior Backend Developer to design and implement backend components for a high-performance financial technology platform. Experience with Java or Kotlin, Kubernetes, Docker, Jenkins, Gitlab, AWS, and microservices architecture required.

Senior Test Automation Engineer (SDET IV) to design and develop automation frameworks for large-scale, distributed microservices. Experience with Python, Java, Go, CI/CD pipelines, AWS/GCP, Kubernetes, and microservices architecture required.

Toptal seeks a Senior Backend Engineer to contribute to the development of Agentic AI tooling and platforms. You will work across the entire stack, including Rust, React 19 with TypeScript, and Kubernetes on Google Cloud. This role requires 8+ years of software development experience, with 5+ years in backend technologies like Rust, Go, NodeJS, Python, Ruby, or Java. Experience with async web frameworks, databases, authentication systems, and cloud platforms is essential. This is a remote position.

This role focuses on network monitoring, automation, and troubleshooting in a diverse enterprise environment. The ideal candidate has strong networking fundamentals, experience with network tools, and collaboration skills.

Software Engineer II will design, develop, and maintain open-source SDKs for the Agent Development Kit (ADK) framework. Responsibilities include building tooling to support the AI agent development lifecycle and collaborating with developers to translate their needs into new features.

The Department of Analysis and Stochastic Processes at Wrocław University of Science and Technology seeks an Associate Professor in mathematics. The successful candidate will conduct research, teach, and fulfill organizational duties.

An MLOps Engineer is needed to migrate 60 machine learning models from Azure ML Foundry to Databricks. Responsibilities include architecting the migration framework, automating model validation, defining lifecycle management strategies, and acting as a knowledge leader for the client's internal MLOps team. Must have Databricks ML expertise, migration experience, production observability skills, and ML testing proficiency. Familiarity with Azure ML is also required.

We're looking for a hands-on SEO & Content Growth Specialist for a Ukrainian product IT company that has been specializing in developing desktop applications for macOS and iOS. You'll own acquisition through high-intent SEO and product content, using AI-driven workflows to consistently produce, test, and optimize content that drives downloads and revenue. Excited?

Lead the migration from SOLR to OpenSearch, designing a scalable and high-performance solution. Expert-level knowledge of Amazon OpenSearch Service and Apache SOLR required. Proven experience migrating from SOLR to OpenSearch, including architecture design, cluster sizing, and sharding. Deep expertise in index mapping, query optimization, performance tuning, and cluster scaling. Hands-on experience with Learning-to-Rank (LTR) implementations and ranking plugins. Strong understanding of behavioral and architectural differences between SOLR and OpenSearch, especially in the context of LTR.

Senior Software Developer will implement functionality in the Medrio platform, contribute to quality assurance, and create documentation. Requires a BS degree and 3+ years of experience as a senior full stack developer. Experience with T-SQL, EntityFrameworkCore, and Agile methodologies is preferred.

Mid / Senior Node.js Developers sought for B2B contract. Design, develop, and maintain backend services using Node.js (TypeScript / JavaScript). Experience with SQL and NoSQL databases, cloud-based architectures, and at least one cloud provider (GCP, AWS, or Azure) required.

CAE Engineer performs numerical simulations, creates models, interprets results, and presents findings to clients. Requires a Master's degree in Engineering, 0-5 years experience, and expertise in structural mechanics, fluid dynamics, finite element analysis, and modeling. Proficiency in Altair Hypermesh and Optistruct is a plus. Strong English communication and teamwork skills are essential.

Frontend Developer will build new features and UI components using React, TypeScript, and Next.js. Responsibilities include developing components within a design system, writing E2E tests in Playwright, and collaborating with a team in Poland and Sweden. Must have experience with React, JavaScript/TypeScript, REST/GraphQL APIs, unit testing, and E2E testing.

Senior Platform & DevOps Engineer role focused on architecting, building, and maintaining Linux-based server environments. Responsibilities include designing and operating network infrastructure, implementing automation, and leading troubleshooting efforts. Requires 7 years of experience in Linux systems engineering, DevOps, or platform engineering with expertise in networking, GitLab CI, Docker, and Kubernetes.

iOS Developer for Wakacje.pl mobile application. Responsibilities include search offers, offers listing and details, client panel, AI chatbot, and favorite offers and searches.

Principal Application Security Engineer will lead product security reviews, guide secure architecture design, and drive high-impact security initiatives. Requires hands-on experience in application security, secure system design, and cloud security (Azure/AWS).

Senior Cloud Engineer responsible for designing, building, and maintaining cloud automation to optimize cloud spend, identify security risks, and ensure compliance. Requires experience with AWS, scripting languages, APIs, and cloud automation tools.

Position:Junior HR Technology Administrator (Workday)Job Description:This position is part of the Global HR Technology Team, with specific responsibility for supporting and advancing Arrow’s usage of HR technology solutions. Administrator will be responsible for monitoring the intake and resolution of HR technology issues.