16319 English-speaking jobs in Warsaw

ITSM Communications & Premium Customer SDM required. ITIL Foundation certification needed. Experience with regulated environments and compliance frameworks (PCI-DSS, DORA, GDPR, ACPR, ISO 27001). Proven communication skills under pressure. Familiarity with ITSM tools, reporting tools, and executive dashboards.

Experienced Major Incident Management Lead SDM needed to lead 24/7 Major Incident function, ensuring service continuity and high availability in a 24/7 online payment environment.

ITSM Service and Configuration Manager needed. Requires ITIL Foundation certification, Managing Professional or Intermediate preferred. Experience in regulated financial services and with CMDB and ITSM platforms (e.g., ServiceNow, BMC Remedy).

Experienced Major Incident Management SDM needed to lead ITSM function, ensuring service continuity and high availability in a 24/7 online payment environment. Responsibilities include leading incident response, communication, and root cause analysis, adhering to ITIL best practices, and maintaining compliance with relevant regulations.

ITSM Service Analyst needed for a leading technology company. Requires ITIL Foundation certification and proficiency with ITSM platforms. Strong data analysis skills in Excel, Power BI, and the ability to interpret and present complex data are essential.

Designs, builds, and optimizes machine learning pipelines, including data ingestion, feature engineering, model training, and deployment. Develops algorithms and statistical models to solve business challenges. Collaborates with cross-functional teams to integrate solutions and presents findings to stakeholders.

Design, build, and optimize machine learning pipelines, including data ingestion, feature engineering, and model deployment. Collaborate with teams to integrate solutions and present findings.

Lead Developer / Expert Data Engineer needed for Payments Information Provisioning team. Responsibilities include designing, building, and maintaining near real-time data pipelines, technical lead for developers, and contributing to solution architecture. Requires expertise in Java and Apache Kafka.

Senior IT Analyst to develop future IT solutions in collaboration with colleagues. Focus on Financial Crime Prevention within a complex IT landscape.

Expert Business/IT Analyst will lead requirements elicitation, translate business needs into data mappings, and drive analysis and documentation. Must have 8+ years of experience as a Business/IT Analyst, preferably in finance or risk, with experience in Pega, Snowflake, SQL, and Agile delivery.

Senior FullStack Engineer to join a global leader in deferred payments. Develop innovative payment solutions using JavaScript, TypeScript, Node.js, React, AWS, and more. Collaborate in a team environment, drive projects, and contribute to architectural design. 6+ years of experience in Javascript/Typescript required.

Senior DevOps Engineer needed for a Swiss blockchain technology company. Responsibilities include optimizing infrastructure, automating workflows, managing CI/CD pipelines, and setting up monitoring systems. Requires 5+ years of DevOps experience, container orchestration, CI/CD tools, cloud platforms (AWS or Azure), and ELK/PLG stacks. Strong English communication skills are essential.

Senior Python Engineer to join a newly formed team focused on enhancing Klarna's cash management capabilities. Develop and maintain the Treasury Management System, Quantum, utilizing Python and collaborating with agile teams. Requires experience with cloud platforms, CI/CD, and treasury systems.

Lead a team of senior developers, focusing on fast and high-quality feature delivery using PHP (Laravel) and Angular. Integrate AI into development processes and drive best practices. Requires 7+ years of experience as a software engineer with leadership responsibilities.

Finance Manager responsible for managerial accounting, month-end/year-end closings, ERP implementation, and process optimization. Collaborates with Treasury Managers and international stakeholders. Requires 2+ years of experience in Financial Controlling, FP&A, and strong Excel skills.

Lead a new Sales Development team (3-6 members) for a leading crypto payment solutions company. Build and implement outbound prospecting strategies, manage SDR performance, and collaborate with Sales and Marketing.

Lead Software Engineer to drive technical direction, manage projects, and deliver high-quality code for Klarna's payment solutions. Requires expertise in Kafka, Node.js, TypeScript, Jest, PostgreSQL, and DynamoDB.

Senior Full Stack Developer will design, build, and optimize scalable features for a SaaS platform using Laravel (backend) and React.js (frontend). Requires 8+ years of experience with Laravel and React ecosystems, JavaScript/TypeScript, PHP, HTML5, CSS, and MySQL 8.

Senior Data Scientist will design, develop, and deploy production-grade machine learning models. Responsibilities include research, model monitoring, and data analysis. Requires proficiency in Python, SQL, and MLOps practices. Experience with Scoring Platform and API container development is desirable.

Product Owner for a Swiss blockchain technology company. Define and manage product roadmap, prioritize features, write user stories, and ensure successful delivery. 5+ years experience in a Product Owner or Product Manager role required. Fluency in English (min. B2) and technical background (engineering, computer science or equivalent) necessary.