2512 backend developer English-speaking jobs in Lesser Poland Voivodeship

Join to apply for the Senior Python Developer (AdTech) role at Qinshift We are looking for a Senior AdTech ... Specialist/Senior Python Developer to join our team and drive the design, implementation and optimization

Role: Software Developer for Embedded Systems with Android and SWDL knowledge.

Key Responsibilities:Design, develop, and maintain scalable, efficient, and reliable backend services ... Developerto join our esteemed customer project's team and help build scalable, high-performance backend ... and debug production issues and implement fixes.Stay updated with the latest developments in Go and backend

Python Developer Join to apply for the Python Developer role at IBM At IBM, work is more than a job

We are looking for a versatile and seasoned Mid-level Python-Django Developer to join our Polish team ... Responsibilities: Develop new features in existing Django projects – mostly backend (approx. 75%), with

This role is for a .NET Developer with approximately 3 years of experience, working as part of an Agile ... Expected competences and knowledge 3 years of experience in developing modern web applications (frontend & backend

This role is for a Fullstack Software Developer (.NET React) with approximately 3 years of experience ... Expected competences and knowledge 3 years of experience in developing modern web applications (frontend & backend

is an ideal opportunity for a mid-level .NET engineer who wants to work on production-grade APIs and backend ... duties will include:Build and improve backend services and APIs used in high-traffic trading systemsDevelop ... reliability, and secure designQualifications:To land this role you will need:3+ years of experience in backend ... Together, you'll deliver efficient, well-designed backend services in a modern cloud-native architecture.Primary

is an ideal opportunity for a mid-level .NET engineer who wants to work on production-grade APIs and backend ... duties will include:Build and improve backend services and APIs used in high-traffic trading systemsDevelop ... reliability, and secure designQualificationsTo land this role you will need:3+ years of experience in backend ... Together, you'll deliver efficient, well-designed backend services in a modern cloud-native architecture.Primary

Key Responsibilities: Design and Development: Lead the design and development of robust backend systems ... dynamic development team, sized between 3 to 9 members, dedicated to crafting scalable and resilient backend ... Experience in at least one of Upside’s backend technology stack: Ruby, Python, JavaScript or the willingness ... and incorporate new technologies or methodologies to improve the efficiency and reliability of our backend

You’ll design, develop, test, and scale highly available distributed systems and backend services while ... You’ll design, develop, test, and scale highly available distributed systems and backend services while ... experience. 5+ years of professional software engineering experience, with a focus on full stack or backend ... platform development. 4+ years building large-scale, multi-tenant SaaS applications with a focus on backend ... love to hear from you. ,[Design, develop, test, and maintain scalable, secure, and high-performance backend

This role is for aFullstackSoftware Developer(.NET + React)with approximately 5+ years of experience, ... processes.Expected competences and knowledge5+ years of experience in developing modern web applications (frontend & backend

This role is for aFullstackSoftware Developer(.NET + React)with approximately 3+ years of experience, ... processes.Expected competences and knowledge3+ years of experience in developing modern web applications (frontend & backend

Proficiency in .NET Core/.NET 6 (C#) for backend development. ... This role requires a strong technical background in both frontend and backend development, cloud-based ... design, develop, and maintain scalable web applications with high-quality user experience and robust backend ... and maintain intuitive, high-performance web applications using React on the frontend and (C#) on the backend ... 8 years of professional experience in software development with a focus on UX, Web Development, and Backend

Backend Architecture: Create and manage backend services, including RESTful APIs and microservices, utilizing ... Backend Expertise: Node.js, Next.js, Java (Spring framework experience is a plus). ... Requirements: 5 Years of Experience: Proven experience building modern web applications in a full-stack and backend

Solid understanding of RESTful APIs and/or GraphQL for frontend-backend communication. ... Solid understanding of RESTful APIs and/or GraphQL for frontend-backend communication. ... Exposure to backend technologies (Ruby on Rails, MySQL) and an interest in full-stack growth. ... Exposure to backend technologies (Ruby on Rails, MySQL) and an interest in full-stack growth. ... You'll work closely with backend engineers and product designers to ensure a smooth, cohesive user

:Design, develop, and execute test casesPerform integration, regression, and system testing of .NET backend

ZAKRES OBOWIĄZKÓW: Full-stack development: design, build, test, and maintain features across both backend ... services and modern web front-ends Backend engineering: develop robust services and APIs using C# and ... engineering best practices Participate in code reviews, testing, and debugging for both frontend and backend

take ownership of feature delivery across both a legacy AngularJS 1.x frontend and a Node.js/Express backend ... CloudWatch (logging), GitHub Architecture: Monolith Scope of tasks and ownership: Implement and refine backend ... in production (or clear evidence you’ve shipped on legacy AngularJS codebases) Solid Node.js/Express backend

Collaborate with backend engineers on RESTful APIs, services, and data integration. ... While the focus is frontend, experience with .NET/C# backend services is a strong plus. ... What makes you stand out: Experience with C#/.NET backend development and RESTful services.