9865 English-speaking jobs in Warsaw

NLP DataOps Engineer will develop and maintain Natural Language Understanding (NLU), Natural Language Generation (NLG), and Chatbot features for Bixby and Galaxy AI. Responsibilities include developing data processing pipelines for training NLU and Large Language Model (LLM) models, deploying and maintaining models for European languages, and automating repetitive NLP tasks.

Full-Stack Engineer with 3-5 years of experience in Python and LLM integration. Design, implement, and iterate on AI-driven features, including RAG pipelines. Experience with React, Next.js, and API design required.

Manual Automation Tester will perform manual tests, design and execute automated test scripts, and maintain existing automated tests. Requires solid manual testing knowledge, basic automation concepts, and programming skills.

CRM Business Analyst needed to lead workshops, analyze processes, and document requirements for Creatio projects. Experience as a Business Analyst in CRM/ERP projects is required.

Expert Data Engineer to design, build, and maintain high-performance Big Data pipelines using Apache Spark. Requires strong Scala, Python, and Hadoop ecosystem knowledge.

Data Architect to join Commercial Transformation program. Modernize data systems, establish a data-driven approach based on Data Mesh and Data Product Thinking. Requires knowledge of Data Mesh, Data One Platform (Snowflake), Data Vault, and PULSE. Experience with data transformation, CI/CD, and data product development is essential. Responsibilities include designing data architectures, collaborating with stakeholders, and ensuring data quality.

Data Engineer to design, build, and maintain a data replication solution based on the BMC Helix platform. Responsibilities include data architecture, pipeline development, and troubleshooting. Requires experience with IT Service Management data integrations, ETL tools, SQL, Python, and Agile methodologies.

Android Developer will design, develop, and maintain Android applications. Responsibilities include implementing features, collaborating with teams, writing code, testing, and optimizing application performance. Requires 4 years of experience, strong Kotlin skills, and knowledge of Android SDK, architecture, and Jetpack libraries. Must have experience with REST APIs, Gradle, and publishing to Google Play Store. English proficiency (B2) is required.

Data Engineer to design, deliver, and maintain large-scale data platforms on Google Cloud Platform. Experience with Apache Airflow, Spark, Terraform, and CI/CD pipelines required. Must have 5+ years of data engineering experience and strong Python and SQL skills.

Develop and maintain Python-based applications and tools supporting AML solutions. Implement, optimize, and deploy machine learning models, including large language models, to enhance product capabilities. Collaborate with data scientists and cross-functional teams to integrate models into production systems.

Agile Coach to support product and technology teams in applying Agile methodologies, delivering training, and coaching teams and stakeholders.

QA Engineer to test mortgage application workflows on a Low-Code platform. Requires 3+ years testing experience, proficiency with OutSystems, Mendix, or Appian, web services, and SQL. Strong analytical and communication skills.

We are looking for a Data Engineer / dbt Developer for a long term engagement to join our client's Analytics team and support the development of an end to end analytics platform. The role involves close collaboration with the Data Engineering and Data Product teams, building efficient data models, and creating clear and valuable data visualisations.

Cloud Platform Engineer II will design, implement, and maintain automated CI/CD pipelines and cloud infrastructure. Responsibilities include deploying, monitoring, and supporting applications, collaborating with engineering teams, and troubleshooting infrastructure issues. Requires 3+ years of experience in DevOps, SRE, or related fields, experience with infrastructure as code, containerization, CI/CD tools, and scripting languages.

Ferryt Configuration Specialist / Business Process Consultant needed to design, configure, and improve business workflows on the FerrytFlow platform. Analyze requirements, model processes, and configure solutions for efficient operations.

Senior UX/UI Specialist needed for a large-scale transformation project. Design and optimize user experiences for CRM and Technical Service environments. Translate business requirements into intuitive UX/UI solutions and conduct user research and testing.

Data Analyst needed to transform raw data into useful systems and ensure high data quality. Requires 2+ years of data analytics experience, SQL proficiency, and version control system experience. Strong analytical skills and the ability to automate data processes are essential. Fluency in Python and basic investment product knowledge are advantageous.

Business Analyst with 3+ years of experience in Finance, Energy, Telecom, Manufacturing, Data, eCommerce, Retail, Transport, or Health sectors. Proficient in Agile methodologies and AI tools. Expert in workflow mapping and stakeholder management. Strong communication and problem-solving skills.

Develop and maintain scalable Big Data solutions using Hadoop technologies. Build data pipelines, optimize processes, and collaborate with cross-functional teams.

QA Automation Engineer to design, develop, and maintain automated test scripts for complex financial systems. Experience with API testing, integration testing, and test automation tools (Selenium, Cypress, Playwright) is required.