16 English-speaking jobs in Holy Cross Voivodeship

Business Analyst to translate business needs into requirements for GenAI use cases and platform integrations. Experience with API integrations, cloud platforms, and Agile methodologies required.

We are seeking Kotlin Engineers (Senior/Staff) to build tooling for developers. Responsibilities include design, implementation, testing, and working within a small, flexible team. Strong Kotlin or Java skills, understanding of asynchronous programming, and fluency in English are required.

JVM Tooling Engineer (Senior/Staff) required. Proficiency with Java, Scala, or other JVM-based language. Experience with debugging, profiling, and building complex software systems. Hands-on experience with AI-assisted development. Excellent communication and problem-solving skills.

Delivery Manager for AI and automation projects. Oversee end-to-end delivery, manage planning and execution, collaborate with development teams and stakeholders, and ensure timely project completion within scope, budget, and quality standards.

Senior Node.js Developer will build and maintain server-side applications, design and implement APIs, and manage cloud infrastructure on AWS. Responsibilities include developing infrastructure-as-code configurations, managing serverless components, and collaborating on system architecture. Requires 4+ years of software development experience, 2+ years with Node.js, and expertise in system and data integration.

Senior Python Backend Developer will design, develop, and optimize scalable backend services using Python and FastAPI within cloud environments. Implement containerized solutions leveraging Google Cloud Platform (GCP) and modern orchestration tools. Collaborate with cross-functional teams to deliver high-performance software solutions.

Senior Java Developer will design and implement IT solutions for a payment terminal ecosystem. Responsibilities include reviewing documentation, conducting upgrades, performing reverse engineering, defining test cases, and collaborating on system integration. Requires 4+ years of Java development experience, knowledge of Spring, Hibernate/JPA, and message queue systems.

IT Specialist to support and develop logistics solutions. Processes, analyzes, and validates logistics data. Maintains databases, prepares reports, and implements IT solutions. Requires university degree, high English or German proficiency, and strong MS Office skills.

VirtusLab seeks AI Tooling Engineers (Senior/Staff and Regular) with advanced Python or Typescript skills and experience with LLM dev-tooling. Successful candidates will have hands-on experience with agentic, LLM assistance, and/or vibe coding, and the ability to evaluate these tools in client environments. Excellent communication and problem-solving skills are essential.

Shape security operations in a modern stack for a UK insurance leader. Responsibilities include incident response, AV/EDR operations, security policy creation, SIEM operations, and IAM hardening.

Integration Manager needed for the gaming industry. Requires 2+ years of experience, problem-solving skills, and prior integration experience. Must be able to diagnose technical issues, communicate clearly, and manage multiple priorities. Experience with Unreal, Unity, or a computer science degree is preferred.

Sales Specialist will participate in pricing processes, prepare product calculations, and monitor sales performance. Requires higher education, strong English skills, Excel proficiency, and analytical abilities.

Join a small team building a desktop tool for local AI inference using Kotlin and Compose Desktop. Develop the UI, integrate with backend APIs, and configure agent settings. Strong Kotlin skills and experience with Compose Desktop are required.

Designs and develops Workday integrations with clients and team members. Analyzes client requirements and collaborates with third-party vendors to create solutions. Leads design workshops and ensures the use of appropriate Workday integration technology. Maintains client relationships based on trust and professionalism.

As a Group Reservations Consultant, you will support the customer success team by assisting event organizers, VIPs, and attendees with hotel bookings. You will liaise with hotels for allocations, rooming lists, amendments, and cancellations.

Lead end-to-end UX design for consumer-facing EV driver apps (iOS, Android), responsive web, and complex B2B web platform experiences. Own art direction across product surfaces, establishing and guarding visual quality, consistency, and brand expression. Design intuitive experiences across both domains: driver apps (charger discovery, session management, payment flows) and B2B platform for charging operators.