6644 2022 Kraków English-speaking jobs in Kraków

Freelance Software Engineer needed to craft developer prompts, adapt content, and write model responses. Must have 2+ years of experience in software engineering, technical research, or educational content development and proficiency in languages like Python, JavaScript, Java, or C++.

segments and bring your expertise to create an offering that lasts.This position is **hybrid**, based in **Kraków

Provides administrative, confidential, and communication support to two executive teams and their direct leadership. Manages schedules, expense reports, and internal/external inquiries. Prepares reports, presentations, and correspondence. Arranges business events and travel. Requires 8+ years of experience as an Executive Assistant supporting Senior Leaders. Proficiency in Microsoft Office Suite and fluency in English are required.

Billing Specialist will review customer contracts, generate invoices, and collaborate with internal teams to resolve billing inquiries. Responsibilities include preparing billing adjustments, handling customer inquiries, and uploading invoices to customer portals. The role requires proficiency in MS Office Suite, particularly Excel, and experience in billing.

Senior Penetration Tester to lead testing of web applications, APIs, cloud services (Azure, AWS, GCP), and internal environments. Experience with Veracode, Burp Suite, and cloud security tools required. Must be comfortable with planned evening and weekend work.

Junior Accountant needed for full-time or part-time position in Krakow from April 1, 2026 - December 31, 2027. Duties include maintaining customer and supplier databases, managing day-to-day accounting operations, and assisting the accounting team. Requires advanced PC skills (MS Office), secondary school education or university student status, and intermediate English (B1).

Payroll Risk & Compliance Expert needed to ensure compliance across international markets. Translate legal requirements into scalable systems and processes, embed compliance into product design, and lead audits and investigations. Requires deep payroll expertise, experience with compliance programs, and strong stakeholder management skills.

Client Manager needed to build relationships, guide clients on messaging platform strategy, and analyze data to drive client success. Requires experience in client management, strong analytical and communication skills, and the ability to work independently in a remote environment.

Shape innovative products as a Product Manager, bridging customer needs and product development. Define product strategies, prioritize features, and collaborate with cross-functional teams to deliver impactful solutions.

Canonical is seeking Embedded IoT / Edge Solutions Sales Representatives, Managers, and Directors to expand reach in mission-critical industries. Candidates should be technically skilled, familiar with embedded Linux and RTOS, and comfortable selling open source, services, and software solutions. The role requires prospecting, strategic account development, and meeting bookings targets.

Canonical seeks a Systems & Controls Accountant to drive best practices in systems, processes, and controls. This role will lead complex NetSuite configuration, workflows, and integrations, ensuring proper application of revenue accounting guidance. The ideal candidate will have experience with NetSuite, Salesforce, and other business systems, and possess strong technical skills and the ability to work effectively with technical teams.

Product Owner for Supply Chain Data Products will define the vision and roadmap for data products, translate business needs into requirements, and manage the product lifecycle. Collaborate with cross-functional teams to deliver impactful data-driven solutions. Requires a Bachelor's degree, experience as a Product Owner, and familiarity with data product development processes and Agile methodologies.

Senior Data Engineer to design, build, and maintain data pipelines and infrastructure. Experience with Python, SQL, ETL/ELT pipelines, distributed computing frameworks, and cloud platforms required.

Leads the introduction of new technologies, including Machine Learning, Generative AI, Blockchain, and future developments, into the Financial Crime organization. Ensures safe implementation, data security, and traceability of outcomes. Collaborates with teams to incorporate best practices and standards. Develops Proofs of Concept and manages AI/ML/BC initiatives.

Design and develop Mendix applications, collaborate with teams, translate requirements into technical solutions, and ensure application performance and security. Maintain and update existing applications, provide technical support, and document application architecture.

We are looking for a detail-oriented problem-solver ready to master SAP and Excel while helping us modernize our database processes. If you have a "can-do" attitude and want to turn your analytical curiosity into real business impact, we want to meet you!

Software Tester (QA Engineer) will partner with developers and support teams to identify business requirements and plan project timelines. Responsibilities include conducting functional, stress, performance, and scalability testing, writing and executing test scripts, and identifying and tracking bugs. Requires a relevant Computer Science or Engineering degree, 2-3 years automation experience (Playwright or another javascript based automation framework), manual testing experience, and experience with API and Frontend web.

Build and maintain production-grade LLM systems, including RAG, semantic search, embeddings, and vector databases. Design, develop, and deploy APIs and microservices in Python. Manage infrastructure in AWS and implement containerization and orchestration. Collaborate with Data Science, ML, Data Engineering, and Product teams.

Coordinates, assesses, and supports the delivery of changes across Arup's global digital environment. Manages Change Requests end-to-end, chairs CAB/ECAB meetings, and collaborates with technical teams.

The Scrum Master facilitates software development, ensuring efficient and quality-focused delivery. They organize sprint ceremonies, coordinate work across teams, and implement process improvements. The role requires a Certified Scrum Master certification, a bachelor's degree in a relevant field, and experience in Agile environments.