2845 backend developer English-speaking jobs in Masovian Voivodeship

Role Overview We are seeking an experienced Senior Developer with expertise in Generative AI to architect ... Proficiency in Python (preferred), Java, or other modern backend languages. ... Key Responsibilities Design and develop scalable backend systems to support enterprise-grade Generative ... Required Qualifications 6 years of software development experience, including backend or full-stack roles

International projects Your responsibilities Design, develop, and maintain backend applications using ... Senior Python Developer Miejsce pracy: Warszawa Technologies we use Expected Python Django PostgreSQL ... continuous integration and delivery Our requirements Proven experience (7 for Senior or 10 for Expert) as a Backend ... Developer with a focus on Python Strong proficiency in Django for building scalable web applications ... Docker Microsoft Azure Operating system Windows Linux About the project We are looking for Senior Python Developer

You should have strong proficiency in JavaScript, a solid understanding of backend technologies, and ... consider only candidates from from Warsaw and surroundings About: We are looking for a skilled Node.js Developer ... As a Node.js Developer, you will be responsible for building and maintaining scalable server-side applications

Your role at Hostinger We're looking for a Senior PHP Developer who will be responsible for designing ... Monitor and troubleshoot backend services to identify and resolve issues. ... Your day-to-day Design, develop and maintain backend systems and APIs using PHP. ... , developing, and maintaining backend systems and APIs that power our applications. ... Stay updated on industry best practices and emerging technologies in backend development.

We’re looking for a Fullstack Developer to work together with their AI Researcher & Scientist in our ... Own fullstack development of the application across backend, frontend, and infrastructure Work closely ... User API, LLM API, Embed API Web application Infrastructure-as-Code (IaC) repository Technologies: Backend

Position: Principal Fullstack Developer – Node.js Vue Seniority Level: Principal, Architect Work Mode ... Project Domain: Fullstack (Frontend & Backend) Team: 4 frontend/fullstack developers Technical Requirements ... (Must-Have): 9 years of experience in developing web solutions. 5 years of experience with backend technologies

user interface components using React JS and JavaScript Collaborate with backend developers and strategists ... Join to apply for the Frontend Developer with React role at Sii Poland Your tasks Develop and maintain ... Get notified about new Frontend Developer jobs in Warsaw, Mazowieckie, Poland . #J-18808-Ljbffr

Backend Engineer – Big Data 100% remote | Full-time | International environment We are seeking a Backend ... and data engineering practices ✅ Core Requirements: Proven experience in Python backend development ... Key Responsibilities: Design, build, and maintain backend components for large-scale data pipelines using ... readiness and integration with Docker and CI/CD workflows Contribute to the continuous improvement of backend

You will be: developing scalable, high-performance backend services using Node.js and TypeScript , leading ... the creation of efficient APIs and backend solutions with Fastify , designing and optimising PostgreSQL ... hands-on experience with Node.js and TypeScript , with a firm grasp of asynchronous programming and backend

We are looking for Node.js Developer who will join us in providing customers with world-class applications ... Strong understanding of REST API design and backend service integration. ... Work with MongoDB and Redis to support existing functionalities Collaborate with frontend and backend ... Next.js, while occasionally leveraging Ruby on Rails to ensure seamless interaction with the existing backend ... might be the perfect match if you are/have: Strong experience with Node.js (3 years) , especially in backend

Full Stack Developer - Associate - Warsaw Join to apply for the Full Stack Developer - Associate - Warsaw ... business operations, including building scalable data pipelines, ensuring data quality, and developing backend ... Platform Development: Contribute to end-to-end platform development, including designing data flows, backend

We are looking for a Senior Spryker Developer to join our dynamic development team. ... Social network you want to login/join with: Senior Spryker Developer (Remote), Warsaw col-narrow-left ... Develop and maintain Spryker-based e-commerce applications and modules Design and implement complex backend ... practices, emerging technologies, and Spryker updates YOU NEED 4+ years of professional experience in backend

What you'll do As a Software developer in one of our projects, you will be responsible for developing ... new frontend features (using React.js) and backend features (using Node.js or MeteorJS framework).

site you focus on a single project at a time you focus on product development agile scrum Team members backend ... developer frontend developer automated test programmer manual tester product owner This is how we work ... SAS Developer Miejsce pracy: Warszawa Technologies we use Expected SAS Optional AWS Python CI/CD Operating ... system Windows macOS About the project Join Natek on a position of SAS Developer and become part of

Engineer (React.js and Node.js) Senior FS Engineer (React.js and Node.js) Java/React.js Full Stack Developer ... suggest smarter, more elegant approaches Requirements: Must Have: 3+ years of experience as a fullstack developer ... using Retool and custom APIs Design and develop fullstack features that connect frontend logic with backend ... into impactful features Write clean, well-tested, maintainable code across both frontend (Retool) and backend ... with strong skills in JavaScript/TypeScript Backend experience with Java, Spring Boot, or similar technologies

What you'll do As an Android Developer, you will be responsible for the development and maintenance ... You’ll be working alongside a senior Android developer who will support your onboarding, provide technical ... The Android development team works closely with product, design, and backend teams, with strong ownership ... with cloud environments such as GCP, especially in the context of mobile apps Interest or exposure to backend ... command of English, both written and spoken Nice to have Experience with Firebase or other mobile-focused backend

Core Programming: Java (preferred) or similar backend technology. ... Software Developer / Test Engineer Warsaw, Poland (Hybrid - 2 days/week onsite) Key Responsibilities:

. • Strong backend engineering background with expertise in building scalable systems using Python, C ... real-world workflows. • Comfortable working in AI-first environments, with experience using modern developer

Role: Blockchain Developer Location: Warsaw Work Mode : Hybrid 2-3 Days Onsite/ week Type: Contract Duration ... Masters, MBA, JD, MD) • Strong backend programming experience using Java, Javascript, NodeJS • Good experience

Experience in integrating IoT devices with backend systems. ... MQTT CoAP HTTP REST AWS Microsoft Azure Python Docker about-project : We are seeking a talented IoT Developer ... connected device systems, optimizing performance, and ensuring seamless data flow between devices and backend