12867 backend developer English-speaking jobs in Poland

Turnitin is seeking a Senior Fullstack/Backend Engineer with a strong focus on backend development, particularly ... Senior Software Engineer, Fullstack/Backend Technologies (Poland Remote) Full-time When you join Turnitin ... Essential Qualifications, Skills, and Knowledge/Experience 8+ years of expertise in backend development ... Responsibilities: Design, develop, and optimize scalable shared backend services using Java and serverless

✅ You might be the perfect match if you are/have: 4+ years of professional backend software

entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... solutions Design and implement backend services and APIs , Support architectural decisions alongside ... Strong background in designing and using RESTful APIs  Experience building stable and dependable backend ... entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... JavaScript, TypeScript, HTML5, CSS, React, Redux, Data structures, UX, UI, Wireframes, Unit testing, Backend

entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... solutions Design and implement backend services and APIs , Support architectural decisions alongside ... Strong background in designing and using RESTful APIs  Experience building stable and dependable backend ... entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... JavaScript, TypeScript, HTML5, CSS, React, Redux, Data structures, UX, UI, Wireframes, Unit testing, Backend

entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... solutions Design and implement backend services and APIs , Support architectural decisions alongside ... Strong background in designing and using RESTful APIs  Experience building stable and dependable backend ... entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... JavaScript, TypeScript, HTML5, CSS, React, Redux, Data structures, UX, UI, Wireframes, Unit testing, Backend

entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... solutions Design and implement backend services and APIs , Support architectural decisions alongside ... Strong background in designing and using RESTful APIs  Experience building stable and dependable backend ... entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... JavaScript, TypeScript, HTML5, CSS, React, Redux, Data structures, UX, UI, Wireframes, Unit testing, Backend

entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... solutions Design and implement backend services and APIs , Support architectural decisions alongside ... Strong background in designing and using RESTful APIs  Experience building stable and dependable backend ... entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... JavaScript, TypeScript, HTML5, CSS, React, Redux, Data structures, UX, UI, Wireframes, Unit testing, Backend

entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... solutions Design and implement backend services and APIs , Support architectural decisions alongside ... Strong background in designing and using RESTful APIs  Experience building stable and dependable backend ... entire product lifecycle-from crafting user-friendly interfaces to delivering reliable and scalable backend ... JavaScript, TypeScript, HTML5, CSS, React, Redux, Data structures, UX, UI, Wireframes, Unit testing, Backend

Are you a Java-speaking QA Engineer who loves breaking (and fixing) backend integrations? ... This isn't just about clicking buttons; it's about backend logic, microservices, and high-volume ... The Team: You'll collaborate directly with Backend Devs, Architects, and Product Managers in a fast-paced ... Your Tech Stack & Profile:Experience:  ~5 years in automation, with a strong focus on Backend/API testing.Core

We’re looking for engineers with: Strong knowledge of AWS or GCP (at least one platform) Strong backend ... - what matters most is your motivation to grow in this field. ,[Work hands-on on cloud-native backend ... scope and estimations, including ballpark calculations., Design, validate, and implement end-to-end backend ... decisions, and best practices., Contribute to defining technology directions for cloud services and backend

We’re looking for engineers with: Strong knowledge of AWS or GCP (at least one platform) Strong backend ... - what matters most is your motivation to grow in this field. ,[Work hands-on on cloud-native backend ... scope and estimations, including ballpark calculations., Design, validate, and implement end-to-end backend ... decisions, and best practices., Contribute to defining technology directions for cloud services and backend

We’re looking for engineers with: Strong knowledge of AWS or GCP (at least one platform) Strong backend ... - what matters most is your motivation to grow in this field. ,[Work hands-on on cloud-native backend ... scope and estimations, including ballpark calculations., Design, validate, and implement end-to-end backend ... decisions, and best practices., Contribute to defining technology directions for cloud services and backend

We’re looking for engineers with: Strong knowledge of AWS or GCP (at least one platform) Strong backend ... - what matters most is your motivation to grow in this field. ,[Work hands-on on cloud-native backend ... scope and estimations, including ballpark calculations., Design, validate, and implement end-to-end backend ... decisions, and best practices., Contribute to defining technology directions for cloud services and backend

We’re looking for engineers with: Strong knowledge of AWS or GCP (at least one platform) Strong backend ... - what matters most is your motivation to grow in this field. ,[Work hands-on on cloud-native backend ... scope and estimations, including ballpark calculations., Design, validate, and implement end-to-end backend ... decisions, and best practices., Contribute to defining technology directions for cloud services and backend

We’re looking for engineers with: Strong knowledge of AWS or GCP (at least one platform) Strong backend ... - what matters most is your motivation to grow in this field. ,[Work hands-on on cloud-native backend ... scope and estimations, including ballpark calculations., Design, validate, and implement end-to-end backend ... decisions, and best practices., Contribute to defining technology directions for cloud services and backend

CI/CD pipelines and prepare releases for Google Play and App StoreCollaborate closely with product, backend ... managementOptimize mobile performance, navigation, and offline-first workflowsIntegrate the app with backend

thinking, speed, and a focus on meaningful impact to everything they do.We're looking for a Mid/Senior Backend ... development and improvement of existing systemsWhat You'll NeedFluency with Java6+ years of experience in backend

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

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 a high‑quality user experience and robust backend ... and maintain intuitive, high‑performance web applications using React on the frontend and (C#) on the backend ... + years of professional experience in software development with a focus on UX, Web Development, and Backend

Polyglot mindset with proficiency in modern backend stacks; while Ruby on Rails is our core, we welcome ... engineer who thrives in a collaborative environment and is eager to work across a variety of modern backend ... Pragmatic approach to frontend as a backend-leaning expert who is comfortable navigating React/TypeScript ... What sets you apart Software engineer (Full stack or Backend focus) with 5+ years of experience in building ... Technical depth in backend infrastructure with strong experience in API contracts, background job processing