8750 backend developer English-speaking jobs in Poland

As a Mid or Senior Backend Developer, you will join one of our engineering teams working on the technology ... Developer in production environments.Deep expertise in NestJS, NodeJS, and TypeScript.Hands on experience ... You will contribute to building scalable, data driven backend systems that allow brands to activate media ... customer journey, from inspiration and planning through to purchase and engagement.You will work on backend ... services using NestJS, NodeJS, and TypeScript.Architect and scale headless advertising platforms and backend

using GitHub Contribute to documentation, testing, code quality and engineering best practices Support developer ... MySQL REST APIs, backend integrations Backend test automation (e.g. ... The project focuses on building and maintaining a robust backend platform — developing new services, ... PHPUnit) AWS GitHub, CI/CD Design, build and maintain scalable, secure backend services using Symfony ... and product owners to deliver high-quality platform features Develop and maintain RESTful APIs and backend

As a Senior Java Developer , you will join an international team, taking responsibility for backend development ... Responsibilities Designing, developing, and maintaining backend microservices in Java Participating in ... experience in Java development (Spring / Spring Boot, microservices) Experience working with MongoDB and backend

Sr Java Developer with IRS MBI ClearanceJob Title: Sr Java Developer with IRS MBI Clearance.Location: ... You will be responsible for developing and maintaining Backend Microservices applications, working closely ... with our other developers to ensure the success of our products.Responsibilities:Develop and maintain Backend ... Remote.Duration: Full-TimeIRS MBI Clearance required.We are looking for a talented and experienced Full Stack Developer ... trendsQualifications:Bachelor's degree in computer science or a related field5+ years of experience in Backend

Emagine is looking for a strong backend developer with experience in .Net and SQL Server to build and ... Contribute to backend architecture decisions and system improvements. ... Ensure high performance and scalability of the backend and database layer. ... Key Requirements: Strong experience with .NET / C# (backend/API development). ... Work independently on backend, automation, and database-related tasks (no dedicated DBA in the team).

We’re currently seeking a passionate freelance Senior Backend Developer to join our team ASAP. ... Be part of groundbreaking IoT projects, shaping the future of cloud and backend technology. ... Develop backend code and API interfaces that support the business logic of a mobile application. ... intent, you'll have the opportunity to work on diverse IoT projects, leveraging your expertise in backend ... If you’re excited about cloud computing, scalable systems, and backend development in innovative projects

mission is to support sites in stronger study delivery.Job DescriptionThe Full-Stack / Power Platform Developer ... and maintain Power Apps, Power Automate flows, SharePoint solutions, and M365 integrations, alongside backend ... Power Automate flows, SharePoint, and M365 integration work across the IT functionDevelop REST APIs and backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... query optimization, performance tuning)Experience with API‑based Customer Search services or similar backend ... Customer Search services/backendsGerman language (nice, but not needed)ResponsibilitiesDesign and develop backend ... systems and participate in incident analysis when neededMandatory SkillsStrong experience with Python (backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... participate in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend ... participate in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend

We are looking for a strong Python Developer with database expertise to join a banking project. ... The role focuses on backend development, infrastructure as code, and cloud-based solutions within a regulated ... Search services/backends German language (nice, but not needed) Responsibilities Design and develop backend ... query optimization, performance tuning) Experience with API‑based Customer Search services or similar backend ... participate in incident analysis when needed Mandatory Skills Description Strong experience with Python (backend

Overview For our Client we are looking for an experienced Java Developer to build, and maintain scalable ... backend services and cloud-native applications. ... days remote Project for our Client from the financial sector Key Responsibilities Develop and maintain backend ... cross-functional teams to deliver end-to-end solutions Requirements 5+ years of commercial experience in backend

We are seeking a highly experienced Senior Java Developer with expertise in C++ to join our dynamic team ... You will contribute to the development of backend components, integration solutions, and services powering ... Responsibilities Design, develop, and maintain backend system components and services in adherence to

We are seeking a highly experienced Senior Java Developer with expertise in C++ to join our dynamic team ... You will contribute to the development of backend components, integration solutions, and services powering ... Responsibilities Design, develop, and maintain backend system components and services in adherence to

insurance systems Strong knowledge of Java and backend development Experience with REST APIs and system ... Insurance Platform Implement and customize modules such as PolicyCore, BillingCore and ClaimCore Develop backend ... or EIS Developer Hands-on experience with EIS Digital Insurance Platform Experience working with core ... PolicyCore, BillingCore, ClaimCore), REST APIs Requirements: Strong commercial experience as a Java Developer ... client-facing projects German language skills Project description: We are looking for an experienced EIS Senior Developer

insurance systems Strong knowledge of Java and backend development Experience with REST APIs and system ... Insurance Platform Implement and customize modules such as PolicyCore, BillingCore and ClaimCore Develop backend ... or EIS Developer Hands-on experience with EIS Digital Insurance Platform Experience working with core ... PolicyCore, BillingCore, ClaimCore), REST APIs Requirements: Strong commercial experience as a Java Developer ... client-facing projects German language skills Project description: We are looking for an experienced EIS Senior Developer

insurance systems Strong knowledge of Java and backend development Experience with REST APIs and system ... Insurance Platform Implement and customize modules such as PolicyCore, BillingCore and ClaimCore Develop backend ... or EIS Developer Hands-on experience with EIS Digital Insurance Platform Experience working with core ... PolicyCore, BillingCore, ClaimCore), REST APIs Requirements: Strong commercial experience as a Java Developer ... client-facing projects German language skills Project description: We are looking for an experienced EIS Senior Developer

insurance systems Strong knowledge of Java and backend development Experience with REST APIs and system ... Insurance Platform Implement and customize modules such as PolicyCore, BillingCore and ClaimCore Develop backend ... or EIS Developer Hands-on experience with EIS Digital Insurance Platform Experience working with core ... PolicyCore, BillingCore, ClaimCore), REST APIs Requirements: Strong commercial experience as a Java Developer ... client-facing projects German language skills Project description: We are looking for an experienced EIS Senior Developer

insurance systems Strong knowledge of Java and backend development Experience with REST APIs and system ... Insurance Platform Implement and customize modules such as PolicyCore, BillingCore and ClaimCore Develop backend ... or EIS Developer Hands-on experience with EIS Digital Insurance Platform Experience working with core ... PolicyCore, BillingCore, ClaimCore), REST APIs Requirements: Strong commercial experience as a Java Developer ... client-facing projects German language skills Project description: We are looking for an experienced EIS Senior Developer

Job Description The Full-Stack / Power Platform Developer will design, build, and maintain Power Apps ... , Power Automate flows, SharePoint solutions, and M365 integrations, alongside backend services using ... Automate flows, SharePoint, and M365 integration work across the IT function Develop REST APIs and backend