783 java English-speaking jobs in Warsaw

environment (deep experience with Java and Kotlin). ... We are seeking a highly experienced engineer with strong Java/Kotlin expertise and proven full‑stack ... The Tech Stack PostgreSQL, Snowflake, Java, Kotlin, Kafka, Docker, Kubernetes, AWS, REST, JavaScript ... Expert‑level solid understanding of Spring Framework (Java) for backend development in a microservice

Develop and execute functional and regression test plans for Java/.NET core-based Business-to-Business ... Contribute to the automation framework, including Selenium (Java) and Postman/Newman, with guidance from ... /.NET Core applications and REST-based services Experience with OpenAPI, Selenium (Java), or comparable ... tools such as JMeter, LoadRunner, or similar Experience in building and executing automated tests for Java

XML/JSON payloads — enough to trace an issue through the stack Nice-to-have knowledge and experience: Java ... and disaster recovery drills] Requirements: ITIL, Splunk, Prometheus, Grafana, Kubernetes, Jenkins, Java

Backend Java/Kotlin engineers work in small, agile, cross-functional teams that tackle real-world problems

technologies-expected : SQL Java C C++ Python JavaScript Go technologies-optional : HTML about-project ... Mathematics, or equivalent practical experience. 5 years of experience reading or debugging code (i.e., Java

Develop and maintain high-availability applications for a high-traffic platform with over 1 billion daily messages. Responsibilities include designing, developing, and optimizing features, ensuring data security, and solving technical challenges within a microservices architecture using Node.js and Java. Requires 7+ years of experience as a Full Stack Developer with at least 4 years specializing in Node.js and proficiency in JavaScript, TypeScript, and Java.

Design, build, and maintain backend services in Java, Scala and PHP that power Box's critical content ... ensuring data consistency across regions, optimizing global latency and building resilient services using Java ... systems at large scale.Strong coder with demonstrated proficiency in one of the backend languages such as Java

Software Engineer 2 with a strong background in back-end programming (Kotlin) and software architecture is needed to lead structural improvements in high-volume data processing software and location intelligence. Responsibilities include designing scalable system architecture, tackling complex technical challenges, writing high-quality code, ensuring the stability of core software products, monitoring core system health and operational metrics, and participating in off-hours duty for team products.

Software Engineer with a strong background in Kotlin and backend solutions (Spring) is sought to join a team building a Server-Driven UI platform. The role requires a willingness to learn and work with TypeScript, JavaScript, and React.

account-centric legacy architecture to a unified, company-level platform We are looking for people who: Code in Java

Software Engineer 2 with a strong background in Kotlin and software architecture. Design, develop, and maintain high-volume data processing software and location intelligence systems.

Software Engineer with a strong Kotlin and backend (Spring) background, eager to expand into full-stack development with TypeScript/JS and React.

public sector clients Over 20 years of experience in the IT market Diverse technologies, including Java ... WYMAGANIA: commercial backend development experience: Mid: 4 years, Senior: 6 years, strong Java 21 experience

and the remaining service life of gearbox products Analyse, design and implement software based on Java ... or similar professional education Professional experience in agile software development with current Java

Some experience with Java and/or Python for backend services, integrations, or scripting. ... Requirements: JavaScript, React, Redux, Node.js, Express, Angular, Java, Python Additionally: Sport subscription

Proven experience in Java and Cucumber for test automation. ... Responsibilities Test Automation Develop and maintain automated test scripts using Java and Cucumber

Applying strong knowledge of object‑oriented design, Java SE, and cross‑platform C/C++ development for ... significant experience with embedded software development in C/C++, along with familiarity with Python and Java

engineering and architecture teams to embed quality early in the SDLC.Drive performance optimization across Java ... QualificationsExtensive hands‑on experience in application development and quality engineering.Strong expertise in Java

data-driven insights What We’re Looking For: Degree in Computer/Data Science or related field Strong Java

Proficiency with Java, J2EE, Spring, data modeling, and SQL programming. ... Expectation of days in the office will be confirmed by your Hiring Manager. ​] Requirements: Degree, Java