9757 backend developer English-speaking jobs in Poland

This project will focus ondeveloping scalable backend solutionsfor high-demand business operations, integrating ... and improving code, ensuring high maintainability and scalabilityDesigning and implementing efficient backend ... scalable code following best practicesExpected competences and knowledgeStrong proficiency in Java and backend

About The Role We’re looking for a Backend Engineer to help design, build, and scale the systems that ... Responsibilities Design, build, and maintain backend services and APIs that power core features of the ... continuously refine engineering practices and workflows Qualifications 5–8 years of experience developing backend

Nice‑to‑Haves Experience with backend development using .NET (F# or C#). ... Develop and maintain user‑facing features and backend services (TypeScript/Angular, .NET/F#). ... Develop and maintain frontend (TypeScript/Angular) and potentially backend (.NET/F#) components and APIs

The Salesforce Developer is responsible for creating custom applications, integrations, and automations ... I Certification requiredSalesforce Platform Developer II Certification preferredRelevant Professional ... technical teams (Salesforce, TalkDesk, etc.)External consultants and contractors as neededSalesforce developer ... verbal)Additional languages based on regional requirementsOther Specific RequirementsSalesforce Platform Developer ... QualificationsEducationBachelor’s degree in Computer Science, Information Technology, or related fieldSalesforce Platform Developer

designs, architecture, and code quality.Fullstack engineer but more comfortable and focused on the backend ... development company and on a particular product of a company that is customer-facing.Highly proficient in backend

knowledge of ReactJS ecosystemDemonstrated knowledge across the full technology stack including frontend, backend ... organization.Build and maintain dynamic and scalable front-end components using ReactJSCollaborate closely with backend

While knowledge of AI technologies is a plus, the primary focus will be on backend development, system ... code analysis, and secure-by-design systems.The ideal candidate is a seasoned engineer with strong backend

The ideal candidate should have solid experience with JavaScript, React, TypeScript, and a backend ecosystem ... codebase qualityThis is our Tech StackFrontend: React, Next.js, TypeScript, Styled Components (MUI)Backend

C1);extensive experience in test automation and quality assurance for web and backend systems.hands-on ... supporting our team in:developing, maintaining, and improving automated test frameworks for web and backend

data-access abstractions to achieve consistently low-latency and resilient performance.Work closely with backend ... analysis of access patterns, query loads, and bottlenecks in distributed systems.Proficiency in a modern backend

building a system for scientists and data analysts, on top of AWS services Developing frontend and backend ... following software engineering best practices Requirements All-round software development (frontend and backend

While the role is frontend-focused, there will be opportunities to contribute to backend services as ... Strong sense of user experience designGolang (preferred) or PythonAbility to write production-quality backend

fast-paced development and evolving business needs.ResponsibilitiesLead the design and development of backend ... functions such as pricing, payment services, and conversion optimization.RequirementsStrong expertise in Backend

The role combines strong technical expertise (cloud, backend, integrations) with coordination, documentation ... technical background and hands‑on experience in at least one of the following areas is sufficient: Backend

specifically on complex Enterprise projectsExpert-levelproficiency in Node.jsfor building scalable backend ... services and APIsExpert-levelproficiency in Pythonfor backend development, scripting, and data processingExtensiveexperience

cloud infrastructure.ResponsibilitiesDesign and implement scalable AI/ML-powered applicationsDevelop backend ... productionRequirements5+ years of experience with a degree in Computer Science or related field3+ years building backend

: Strong UI/UX skills and responsive design experience RESTful APIs: Integration and consumption of backend ... tools: Webpack, Angular CLI, and CI/CD pipelines Nice-to-Have Skills Experience with .NET Core or C# backend

Integration of backend solutions with AWS services (S3, Lambda, Glue) using Boto3. ... You have experience in designing and creating backend services in RESTful API architecture.

EnglishPolish/French as an assetAgile methodology skillsTechnical skills related to java development (backend

Exciting Opportunity for Java Backend Engineers: Bring Your Expertise to Webfleet Solutions. ... Do you have 3+ years of experience in Java Backend development and a passion for tackling complex challenges