10482 backend developer English-speaking jobs in Poland

Join our cross-functional, distributed team responsible for building and maintaining the core backend ... movement—it’s about creating more livable cities and better travel experiences.Are you a passionate backend ... using Java and Kotlin, expanding our existing capabilities and driving the team's expertise in backend ... technologies.Microservices Architecture:Design and develop new backend microservices, and lead the modularization ... environment.Role Tasks & Responsibilities:Backend Development:Lead the design, development, and maintenance of backend

'd love to hear from you.What You'll Be DoingBackend DevelopmentBuild and maintain scalable backend ... Developerto join our team in Poland, with a passion for building secure, scalable, and high-performance backend ... tools like OWASP Dependency-Check and mitigate identified risks.Cloud IntegrationDeploy and optimize backend ... Looking ForAt least 3+ years of hands-on experience with Java development.A minimum of 3+ years in backend ... Make or n8n is a valuable asset.Ability to work autonomously while delivering innovative, AI-enabled backend

to deployment automation and operational excellence.Our requirementsMinimum 7 years of experience in backend ... working in a stable organisation with real-world impact.Your responsibilitiesLead the development of core backend ... data modelling.Hands-on experience with application servers such as Tomcat.Ability to design scalable backend ... FrameworkKafkaOptionalHadoopApache SparkReact.jsAbout the projectWe are looking for a Java Lead to take ownership of key backend

encourages autonomy and technical excellence — whether in AWSarchitecture, container orchestration, or backend ... for building, automating, andmaintaining reliable, scalable cloud environments while contributing to backend ... Python applications.Familiarity with RESTful API design, microservices architecture, and data-intensive backend ... security, cost optimization, and disaster recovery best practices.Software Development (≈20%)Contribute to backend

to shape architecture from the ground up, this is your opportunity.This role is ideal for a Senior Backend ... your technical decisions will shape the long-term success of the product.Your responsibilitiesLead backend ... experience, including 3+ years in Golang.Deep knowledge of backend design, system performance, and distributed ... setup.Troubleshoot real-world production issues — and prevent them before they happen.Our requirements5+ years of backend

Solution Architect (6-9 years) to lead the design and implementation of a new application covering backend

You will work on backend services supporting pharmaceutical companies in analysing potential adverse ... highly collaborative, international environment.Your responsibilitiesDesign, develop, and maintain backend ... complex technical issues and propose improvements.Our requirementsMinimum 5–7 years of experience in backend

industrial systemsConsistent development strategy, standardization of guidelines and cooperation with backend ... international teamGood English (B2+)Availability – business trips (5-20%)Nice to have:     Knowledge of backend

Sabre Profilesis seeking a talentedSoftware Engineerto join our Backend Teams.Sabre Profiles Teamis focused

network you want to login/join with:Responsibilities:Design, develop, and maintain robust and scalable backend ... specifications and architectural designs for future reference.Qualifications:3+ years of experience in Java backend

aDevOps Engineerskilled in AWS Cloud Development Kit and TypeScript to join our team.You will focus on backend

microservices, and event-driven data flows across multiple functional streams.ResponsibilitiesDrive backend ... developers and uphold strong engineering disciplineConduct code reviews and maintain clean, scalable backend ... across the platformRequirementsStrong engineering background with end-to-end delivery experienceSolid backend

implementing new features in the web applicationOccasionally expose data via the API by making simple backend ... proficiency in React and commercial experience in frontend developmentPractical experience with common backend ... Postgres)Knowledge of English at B2 level (minimum)Nice to have:Experience building Python backend applications

gathering, implementation, testing, release, and ongoing support.Responsibilities• Minimum 5 years of backend ... .NET Core, Entity Framework Core• Building and optimizing high-load, high-performance, data-driven backend ... development experience, preferably within the hedge fund or financial services industry• Strong passion for backend

YOUR PROFILE Minimum 6 years of experience as a Java developer Proven hands-on experience with Spring ... services, implement and optimize frontend and backend code for performance and scalability, ensuring ... robust RESTful APIs with Java and Spring technologies, ensuring smooth data flow between front and backend

YOUR PROFILE Minimum 6 years of experience as a Java developer Proven hands-on experience with Spring ... services, implement and optimize frontend and backend code for performance and scalability, ensuring ... robust RESTful APIs with Java and Spring technologies, ensuring smooth data flow between front and backend

We’re accelerating the development of our backend services and need your expertise to make it happen. ... quality over quantity Security-conscious development practices Responsibilities Develop and maintain backend

Requirements: Minimum 8 years of experience in backend development Proficiency in Java and Spring ... Klarna’s business, with flexibility to change teams as needed Designing, developing, and maintaining backend

Reduce manual testing efforts by automating frontend and backend processes. ... primary responsibility will be to design, implement, and maintain automated tests for both frontend and backend

100% remote B2B: 180-210 PLN/h netto + VAT Responsibilities Build and evolve a backend-heavy full ... professional software engineering experience with a focus on modern full stack development Strong backend