4687 English-speaking jobs in Warsaw

Seeking experienced CCaaS Functional Consultants to deliver a cloud contact centre transformation. Responsibilities include configuring omnichannel solutions, IVR, routing, and self-service journeys across leading CCaaS platforms.

The Cybersecurity Incident Response Officer will investigate security events, respond to incidents, and improve the organization's security posture. Responsibilities include incident handling, security investigations, data leak prevention, phishing detection, threat hunting, and cyber threat intelligence analysis.

Secure and scale a modern SaaS environment by deploying, configuring, and operating a SaaS security platform. Monitor alerts, investigate incidents, and integrate security tooling. Automate tasks and advise teams on SaaS security best practices.

Venture Associate role at a venture builder focused on Deep Tech, FinTech, and Cyber Security. Own end-to-end operational workstreams, build financial models, and produce high-level analyses for regulators and partners. Requires AI fluency and experience in fast-paced environments.

Mid Backend Software Engineer to design, implement, and maintain embedded Linux software for IoT devices. Develop and maintain API frameworks, analyze new technologies, and collaborate on complex problem solving. Requires 2+ years of C programming, API, and scripting experience.

Productionize and scale an ML-driven data quality system. Build and tune anomaly-detection and clustering pipelines, pairing classic ML with LLM reasoning to flag and explain data issues. Collaborate with data producers to fix root causes and create validator models.

Designs, builds, and maintains METTLER TOLEDO's central data platform for analytics, data distribution, and AI/ML initiatives. Develops scalable data pipelines, ensures data quality and security, and collaborates with data scientists, analysts, and stakeholders.

Senior Platform Engineer to build and stabilize a data platform on Azure and Databricks, integrating data from CRM systems. Focus on infrastructure setup, environment management, CI/CD, and platform reliability. Requires experience with Azure, Databricks, CI/CD pipelines, and data platforms.

Data Engineer to develop and maintain data processing platforms for automotive, aerospace, and telecommunications clients. Responsibilities include designing data pipelines, optimizing data workflows, and collaborating with cross-functional teams. Requires 3+ years of experience with Big Data technologies (Spark, Cloudera, Airflow), cloud services (AWS), and Python (or Java/Scala).

Develop and evolve cloud-native backend platform using Java, Spring Boot, and microservices. Build new features while improving scalability and reliability of existing services. Requires 3 years of Java experience and strong analytical skills.

Data Engineer will design, build, and maintain data pipelines and processing systems. Responsibilities include collaborating with software engineers, ML experts, and stakeholders to optimize data quality and deliver on product objectives. Must have experience with distributed systems, cloud data platforms (Databricks or Snowflake preferred), and data governance.

Design, build, and iterate on product features across the application stack. Contribute to engineering quality, DevEx, and CI/CD improvements. Requires 2-4 years of experience and proficiency in a modern programming language.

Project Manager to lead and coordinate all phases of game development projects. Experience in managing teams, client communication, risk assessment, and project planning required. Fluent English essential.

Credit Risk Methodology & Model Monitoring Specialist will monitor IRB/IFRS9 models, collaborate with Model Validation Unit, and write reports. Senior Specialists lead monitoring, participate in shaping methodology, and translate it into functional specifications. Experts and Senior Experts lead model development, shape methodology, and review its implementation.

Expert Group Accounting In Poland - Warsaw (minimum once a month) Join our Group Accounting team and help shape the future of Finance in a dynamic, international environment.

Senior SOC Analyst analyzes complex security events, conducts threat intelligence research, and supports incident response. Requires 3+ years of experience, knowledge of security concepts, tools, and operating systems. Must be able to assess system compromise and work in a 24/7 SOC environment.

Lead the design and evolution of a scalable platform supporting internal processes. Drive architectural decisions, improve developer experience, and mentor engineers.

Drive GBS and enterprise-wide transformation as Process & Operations Excellence Manager. Champion IMPACT methodologies, CI, and digital enablement to deliver measurable business outcomes. Requires Master/Black Belt in Six Sigma.

Lead Category Growth strategy and delivery for IT&D, maximizing business value. Drive AI-powered solutions and champion product adoption across global markets. Requires experience in digital products, Agile leadership, and stakeholder management.

Staff Software Engineer will design, build, and ship large-scale data systems for AI-driven health insights. Responsibilities include technical leadership, team coaching, project management, and software development. Requires 8+ years of experience in programming languages like C++, Java, Python, Kotlin, or Go, and 5+ years of experience testing and launching software products.