5152 2022 Kraków English-speaking jobs in Kraków

Senior Application Developer will design, develop, and support enterprise applications. Responsibilities include leading technical design, mentoring junior developers, and improving CI/CD pipelines. Requires 5+ years of experience in full stack development, including C#, .NET, Angular, and Azure DevOps. Must have experience with Microsoft SQL Server and IIS. Fluency in English and availability to work 2 days per week in the Krakow office are required.

The Junior SAP Testing & Training Analyst will develop test scripts, identify defects, and collaborate with developers. They will also help create training materials, support training sessions, and provide ongoing user support.

Freelance Senior Software Development 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++.

Data Platform Engineer to build a new data platform integrating data from multiple systems. Responsibilities include developing data pipelines, contributing to platform structure, and ensuring data accessibility through APIs. Experience with data platforms, ETL/ELT pipelines, cloud platforms (Azure/AWS), SQL, Python, and APIs is required.

Senior Architect to design end-to-end solutions integrating ServiceNow and GenAI. Shape architectures connecting AI agents with ServiceNow modules (ITSM, CSM, HR). Translate business needs into scalable designs across platform and AI layers.

Build AI-powered product experiences and integrate AI tools into your development workflow. Work across diverse stacks with end-to-end ownership, choosing the right technologies for each challenge. Take real ownership from idea to production, creating systems used by millions. Simplify software architectures, pipelines, and codebases.

Junior Accountant/Accountant needed for the LTLS PTP Team. Responsibilities include vendor and cost accounting, invoice posting, approval process handling, supplier communication, and payment run preparation. Requires a Master's or Bachelor's degree in economics, 1+ year experience in Accounts Payable/Intercompany Accounting, and proficiency in MS Office.

DevOps Engineer to design, build, and operate secure, scalable payment systems. Responsibilities include CI/CD engineering, GCP cloud operations, Infrastructure as Code, and ensuring production reliability. Requires strong DevOps/SRE experience, Jenkins expertise, GCP knowledge, Linux administration, and Oracle database experience.

Mobile Software Engineer needed for a high-impact project developing robust native applications for iOS or Android. Collaborate with cross-functional teams to deliver seamless user experiences and integrate with backend systems. 3+ years of native mobile development experience required.

Senior Manager will own and execute organic growth strategy across content marketing, SEO/AEO, and conversion rate optimization. Develop and manage content roadmap, build and scale content engine, and lead SEO efforts to improve non-branded traffic and search visibility. Collaborate cross-functionally to align messaging and maximize pipeline impact.

Python Software Engineer needed for a 6-month contract focused on system integration and infrastructure alignment. Design, develop, and maintain Python-based backend solutions ensuring data consistency across complex systems. Collaborate with cross-functional teams to meet project goals. Requires 3+ years of professional experience in backend development using Python and proven experience with system integration projects.

Senior Backend Engineer will design, implement, and maintain backend solutions, focusing on performance, reliability, and scalability. Responsibilities include leading development of backend systems, APIs, and integrations, participating in cross-team initiatives, and collaborating with frontend, QA, and SRE teams. Requires extensive experience as a Senior Backend Engineer with a proven track record of building, deploying, and maintaining complex software projects, proficiency in Postgres or similar relational databases, and hands-on experience with CI/CD tools.

Design, build, and improve enterprise-scale technology solutions using Java, Typescript, and React. Work on projects that solve real business problems and strengthen UBS's digital presence. Collaborate with a global team in a high-energy, diverse environment.

Leads a project team of mechanical development engineers in the design, development, and validation of eDrive systems, including eMotors, gearboxes, and their mechanical integration. Develops and manages project plans and schedules to ensure timely project delivery. Communicates with various engineering functions and stakeholders. Drives innovation in mechanical design to enhance eDrive system performance and efficiency.

Brand Manager to lead strategy and execution for specialty care brands within a multi-country, matrix environment. Accountable for shaping brand direction, translating insights into action, and delivering compliant marketing activities. Requires strong commercial judgment, collaboration, and experience in pharmaceutical brand management, ideally within specialty or secondary care.

As a Graduate Software Engineer, you will build and maintain systems used by millions, integrating AI into your development workflow. You will work across diverse technology stacks, focusing on simplicity and scalability.

As a Software Engineer Intern, you will contribute to priority projects, collaborate with skilled teammates, and build strong foundations for your growth. Responsibilities include building systems used by millions, integrating AI tools into development workflows, and simplifying complex architectures.

Define the reliability architecture for Akamai's AI compute and platform services. Build automation and tooling, design observability strategies, and architect deployment safety practices. Mentor and elevate other SREs, setting the technical bar for the team.

Senior Android Application Engineer to develop custom platform services, applications, and device management features on a customized Android system. Expertise in Kotlin, Android SDK APIs, and AOSP framework required.

Senior System Software Engineer to develop, enhance, and maintain a Linux-first portfolio management platform. Requires 3-5 years of experience, strong Linux engineering background, and proficiency in C++, Python, and QT.