2025 gdynia English-speaking jobs in Kalisz

This role involves managing, supporting, and evolving Cohesity Backup, storage, and archiving solutions in a 24/7 production environment. Responsibilities include installation, configuration, maintenance, monitoring, performance tuning, collaboration, documentation, and security management. The ideal candidate has 5+ years of service engineering experience, strong knowledge of backup platforms (including Cohesity), storage solutions, and virtualization environments. Automation experience with tools like Ansible, Tower, PowerShell, or Terraform is required.

Senior Python Developer needed for a project involving real robots. Responsibilities include designing software architectures, developing algorithms, and integrating robotic systems with platforms. Requires 7-8 years of Python development experience, strong algorithmic thinking, and experience designing scalable software systems.

Experienced Front-End Software Architect to modernize and scale a large enterprise web platform. Design and implement a micro-frontend architecture, lead migration from legacy systems to React, and establish front-end standards.

Design and oversee data architecture, including databases, data warehouses, and integration systems. Collaborate with stakeholders to translate business requirements into data solutions. Define and implement data management processes, ensuring data security and compliance.

Fullstack Developer specializing in Java 17, Spring Boot, and React. Designs, develops, and tests full-stack applications, including backend, frontend, and data access layers. Collaborates with business teams and participates in Agile development. Requires 8+ years Java experience and 5+ years experience with React, Spring Boot, and JPA.

Senior Lead Backend Engineer will own and drive the evolution of the backend platform, leading architectural and technical changes. Collaborate with product designers and engineers to build scalable systems. Design and implement backend architecture with a focus on reliability, extensibility, and scalability. Deliver new backend capabilities end-to-end.

Solaris Bus & Coach seeks a SAP Senior Specialist BI/BW to lead technical development projects, ensuring alignment with business goals. Responsibilities include managing data flows, implementing new SAP BI/BW solutions, and overseeing solution performance.

We seek a QA Engineer to test and automate the ToolBox for JetBrains IDEs. Responsibilities include manual testing, driving automation, collaborating with users and developers, and identifying fragile areas. Experience with Java or Kotlin, JUnit, and automated testing infrastructure is required.

Senior/Expert Cloud Solution Architect needed for a client focused on Generative AI and Machine Learning. Responsibilities include designing scalable cloud solutions (AWS), building data pipelines, and developing AI/ML services using Python. Requires 5+ years (Senior) or 8+ years (Expert) experience in a similar role with strong AWS, Python, and data modeling skills.

Senior Software Tester to join a team building a new e-commerce and marketing platform. Responsibilities include designing and executing manual test cases, establishing test automation frameworks, developing automated test suites, and collaborating with developers and stakeholders. Requires 5 years of software testing experience, including manual and automation, strong knowledge of test design techniques, and experience with automation frameworks and scripting languages.

Lead the design, development, and deployment of new financial industry solutions. Propose technical improvements and mentor Software Developers. Requires 12 years of software development experience, 5 years as a Tech Lead, and expertise in C#, .NET, Python, React, Angular, Vue.js, Azure, and AI development tools.

Freelance Full Stack Developer for fixed-term projects. Develop and maintain web applications using TypeScript, React, Next.js, Node.js, and related technologies. Collaborate with a team to deliver solutions for international clients.

Senior Python Engineer to develop and enhance high-volume, scalable platforms within a Microservice architecture. Collaborate with cross-functional teams to build robust mathematical models and apply Python development expertise.

The Vendor Onboarding & Third Party Risk Management Specialist supports the full vendor lifecycle, from initial request to activation. This role involves data management, risk assessment, and stakeholder collaboration to ensure timely and compliant onboarding.

Design, develop, and maintain R/Shiny applications for Health Economics Modeling. Build statistical models, data processing workflows, and database queries. Collaborate with cross-functional teams to translate requirements into technical solutions.

Saily is seeking an Agentic Product Engineer to design, build, and deploy AI-native tools and applications. Responsibilities include owning problems end-to-end, delivering features, and working in small, autonomous teams. Requires proven experience building full-stack features and operating with minimal guidance.

The Knowledge Transfer Lead organizes, manages, and executes knowledge transfer activities for ongoing transitions between organizations and Capgemini. This role requires strong organizational skills, experience in service desk, and excellent English and German communication skills.

Senior Full-Stack Developer with Optimizely experience needed for a 12-month project (potential extension) building a modern e-commerce platform. Requires 4+ years of .NET/ASP.NET Core and SQL Server experience, full-stack development skills, and knowledge of Agile methodologies.

Investigate security incidents, analyze logs, and use SIEM/UEBA/EDR tools. Lead incident triage, containment, and root-cause analysis. Coordinate response with technical teams and improve SOC processes.

Manages complex, large-scale ERP system projects, including planning, execution, and closure. Establishes and manages governance frameworks to ensure transparency and accountability. Coordinates global and regional teams to ensure seamless project execution.