13228 English-speaking jobs in Masovian Voivodeship

Senior SAP consultant to strengthen access rights modernization initiatives, support new SAP implementations, and ensure identity management governance.

Senior Java Developer to design and implement backend systems using Java and modern frameworks. Experience with Spring Boot, Spring MVC, JPA/Hibernate, microservices, and REST/SOAP APIs required.

Experienced SAP Consultant needed for a 1-year (extendable) B2B project with an online pet food retailer. Must have 10+ years of FICO experience, 2+ full life cycle implementations, and expertise in VIM solution with Open Text, including customization and programming experience.

Customer Support Engineer needed for a global energy leader. Provide L2/L3 support for DERMS applications, integrations, and services. Must have 3+ years of experience in application support, energy management systems, or grid operations platforms. Proficiency in Linux/Unix, databases (SQL/Oracle/PostgreSQL), and APIs/integration tools is required.

Designs, deploys, and supports solutions to monitor and protect Visa's systems and data. Applies AI/ML techniques to endpoint security use cases, including automation, detection engineering, and telemetry analysis. Provides technical solutions and know-how to the global Cyber Engineering team in all aspects of endpoint security. Collaborates with colleagues in technology departments as well as the business and product offices to establish effective, productive business relationships.

Design, develop, and maintain software solutions for Visa's payment services, transaction platforms, and other offerings. Lead technical design and development, collaborate with cross-functional teams, and ensure adherence to scalability, security, and reusability standards.

Associate Infrastructure Engineer will support, certify, and document storage and backup infrastructure. Responsibilities include maintenance, security, and availability of storage systems, automation of infrastructure tasks, and complex provisioning, maintenance, and disaster recovery.

Software Engineer will design, build, and test software products using Java, HTML, C++, Spring, and Angular. Collaborate with a team to develop solutions for a global customer base, influencing Visa's standards for scalability, security, and reusability.

Senior Staff Software Engineer will design, analyze, and troubleshoot distributed systems. Responsibilities include supporting services from inception to refinement, maintaining system health, and scaling systems sustainably. Requires a Bachelor's degree and 8+ years of experience.

Software Engineer III will build a next-generation platform focused on security mechanisms. Responsibilities include implementing features, writing and reviewing code, debugging, and collaborating with other engineers. Requires a Bachelor's degree or equivalent experience and 2 years of software development experience in Python, Go, or Java.

Product Manager I will define and advocate product goals and roadmaps for Chrome Autofill features. Develop product requirements and lead cross-functional teams to design, implement, and launch innovative features. Requires a Bachelor's degree and 3+ years of product management or related technical experience.

Senior Backend Engineer to build and maintain production-grade APIs and distributed systems. Experience with Java, Scala, Apache Spark or Flink, Cassandra, PostgreSQL, and Docker/Kubernetes required.

Senior Lead Developer to build a mobile app for gambling awareness and addiction prevention. Experience with Swift, Kotlin, wearable tech, and secure API design required.

Backend Engineers (Staff and Senior) needed for a global technology company. Design, develop, and operate scalable web applications. Expertise in Go, PHP, Microservices, Kafka, Docker, Kubernetes, and cloud-native environments required.

Senior Data Scientist will leverage data analytics and machine learning to drive customer acquisition, retention, and business growth. Responsibilities include analyzing datasets, building predictive models, and collaborating with cross-functional teams.

Experienced Solution Architect needed to define technical vision and design for next-generation biosample tracking software. Requires 5+ years experience designing scalable enterprise solutions, expertise in Semantic Web/Linked Data, and AI in data product development. Strong Python, cloud platform, and database (SQL/NoSQL) skills are essential. Deep understanding of architecture patterns (ETL, ELT, noETL, GraphRAG) and experience with Snowflake, Oracle, and MongoDB is required. Familiarity with Kubernetes, Airflow, Spark, and industry standards (GxP, data privacy) is a plus.

IT Infrastructure Architect (Storage, Backup, Vmware)Miejsce pracy: WarszawaTechnologies we useExpectedData Center InfrastructureStorage systemsBackup&Disaster RecoverySecurityVMwareLinuxWindows ServerOperating systemWindowsLinuxAbout the projectOur client in the insurance sector is looking for an experienced IT Infrastructure Solutions Architect to join a newly formed EMEA Data Centre Platform Te

Senior Pricing Actuary will lead pricing projects, create risk, tariff, and price elasticity models, and design pricing strategies for the P&C Insurance sector. Requires fluency in English, a degree in a relevant field, and minimum 5 years of experience with pricing and data mining tools. Proven leadership and project lead experience is also required.

Vantive is a vital organ therapy company on a mission to extend lives and expand possibilities for patients and care teams everywhere. For 70 years, our team has driven meaningful innovations in kidney care.

About Satispay Satispay was born to revolutionise everyday payments – making them simple, fair, and accessible to everyone. Now, the focus has moved even further, aiming to shape the future of money. We're a movement empowering millions of people, driven by a shared purpose to tackle big challenges. And we’re just getting started. You will be joining the Core Team focused on critical systems.