•  ...( REST, GraphQL , Kafka , RabbitMQ ).  Rozumienie architektury backendowej opartej o Javę (Spring) oraz frontendowej w JavaScript/TypeScript (React).  Znajomość usług chmurowych AWS wspierających logikę i integrację, takich jak Lambda , SQS , Kinesis... 
    Javascript
    Teljes munkaidő

    eConsulting

    Távoli
    28 napja
  •  ...Bus) Doświadczenie w tworzeniu frontendów aplikacji webowych (JavaScript / TypeScript / HTML / CSS) Swoboda w pracy z Git / GitHub...  ...wiadczenie z Dockerem i Kubernetes (w tym Helm) Senior Full-Stack Developer (.NET + Web) Szukamy doświadczonego Senior Full-Stack... 
    Javascript
    Teljes munkaidő

    Antal

    Lengyelország
    29 napja
  •  ...Swagger, Ranorex, XRay Znajomość Jenkins oraz GIT Praca w metodykach Agile, znajomość TDD/BDD Podstawy programowania (C#, JavaScript, PowerShell) Znajomość MS SQL / T‑SQL oraz środowiska Azure Używanie AI w codziennej pracy testera Do jednego z naszych... 
    Javascript
    Teljes munkaidő

    Euvic S.A.

    Lengyelország
    3 napja
  •  ...working with modern infrastructure and development stacks, including Linux, Python, Docker/Kubernetes, DevOps practices, and modern JavaScript frameworks (e.g. React or Node.js) Hands-on experience with Infrastructure-as-Code tools such as Terraform Strong problem-... 
    Javascript
    Teljes munkaidő

    Link Group

    Távoli
    9 napja
  •  ...nas jeśli: masz min. 3 lata doświadczenia komercyjnego jako developer z wykorzystaniem PHP (7.4/8.1+), Symfony (5.4+), Doctrine,...  ...Docker, Kubernetes), podstawowa znajomość frontendu (React, JavaScript). Rozwijaj się z polskim fintechem z siedzibą w sercu Poznania... 
    Javascript
    Bruttó bér
    Nettó bér
    Teljes munkaidő

    Tpay

    Lengyelország
    3 napja
  •  ...Experience with KDB or cloud-based solutions Knowledge of JavaScript and/or Vue.js Senior Software Engineer (Python) Global...  ...development, testing, and production support. We operate in true end-to-end teams – there are no separate support teams. About... 
    Javascript
    Teljes munkaidő

    Antal

    Távoli
    2 napja
  •  ...Minimum rok doświadczenia w programowaniu frontendu Znajomość HTML, CSS, JavaScript, React/Vue oraz znajomość AJAX Doświadczenie w pracy z frameworkami PHP, takimi jak Laravel, Symfony lub Zend Doświadczenie z bazami danych MySQL Znajomość systemu kontroli... 
    Javascript
    Teljes munkaidő

    Wave

    Lengyelország
    25 napja
  •  ...~ Strong scripting skills supporting CMDB / HAM / Discovery use cases ~ Very good knowledge of JavaScript, especially in ServiceNow scripting ~ Experience developing and maintaining: ~ Ability to build workflows and automation using:Flow Designer, Scripted REST... 
    Javascript
    Teljes munkaidő

    Devire

    Távoli
    1 napja
  •  ...Bardzo dobra znajomość zasad DevOps oraz koncepcji Infrastructure as Code Znajomość języków programowania (np. Python, Java, JavaScript, Go, Groovy, Scala) Doświadczenie z usługami technologicznymi (Identity, Networking, Compute, Storage, Containers, Databases, Analytics... 
    Javascript
    Teljes munkaidő

    Antal

    Lengyelország
    2 napja
  •  ...praktykami DevOps umiejętność czytania kodu frontendowego (React / JavaScript) Kompetencje miękkie bardzo dobra znajomość języka...  ...stanowisko dla osoby, która potrafi nie tylko projektować systemy end-to-end, ale również podejmować decyzje architektoniczne,... 
    Javascript
    Nettó bér
    Teljes munkaidő

    Antal

    Lengyelország
    8 napja
  • 56 000 - 61 000 €/év

     ...ideally with Playwright and/or API testing in JavaScript or .NET. ~ Hands-on experience...  ...sets you apart as a person: You take end-to-end ownership of quality — from early...  ...procedures providing a release sign-off, Design, develop, maintain, and refactor test frameworks (... 
    Javascript
    Bruttó bér
    Teljes munkaidő

    esurance

    Svájc
    11 napja
  •  ...experience in similar position ~ Demonstratable experience of JavaScript, CSS & Node JS (client & server) ~ Awareness of best...  ...English For our Client we are looking for an experienced Fullstack Developer to participate in all parts of the development life cycle including... 
    Javascript
    Teljes munkaidő

    Antal

    Lengyelország
    22 napja
  •  ...ść programowania w jednym z języków: Python, Go, Java, Bash, JavaScript lub TypeScript . Dobra znajomość Linux oraz sieci komputerowych...  ...Zespół Platform Engineering odpowiada za budowę Internal Developer Platform (IDP) , której celem jest uproszczenie pracy zespołów... 
    Javascript
    Teljes munkaidő

    Antal

    Távoli
    20 napja
  •  ...highly prestigious partners. Tasks Extensive experience with SAP UI5 framework and SAP Fiori design principles • Strong JavaScript, HTML5, and CSS Skills • Proficiency in consuming and integrating OData services in UI5 applications is essential. This includes... 
    Javascript
    Románia
    2 hónappal ezelőtt
  •  ...GraphQL, or gRPC) Strong TypeScript skills, including unit and end-to-end testing (Cypress, Playwright) and CI/CD integration...  ...rendering approaches such as SSR, SSG, and React Server Components, Develop secure UI solutions, including authentication flows based on... 
    Teljes munkaidő

    Verita HR

    Lengyelország
    18 napja
  •  ...fallback logic, and telemetry ~ ability to independently deliver end-to-end work and make sound technical decisions ~ ability to...  ...needs of large organizations. We are looking for a Full Stack Developer to join the team developing our web application and co-create... 
    Teljes munkaidő

    Banacha Street

    Lengyelország
    3 napja
  •  ...Extensive experience as a Full Stack Developer with strong expertise in Java, React and HTML. A solid software engineering background...  ...web applications using React, Java, and HTML., Owning features end-to-end, from requirements and technical design through delivery... 
    Teljes munkaidő

    Antal

    Lengyelország
    16 napja
  •  ...web apps using React, Redux, and TypeScript. Expertise in developing APIs using Ruby on Rails and Python and familiarity with REST...  ...stack depending on where you can drive the highest impact: back-end, front-end as well as testing and cloud infrastructure Work with the... 
    Teljes munkaidő

    TrueLoyal

    Lengyelország
    16 napja
  •  ...Job description Our client is seeking a Senior Full-Stack Developer (with Optimizely) to join their IT Systems Development & Maintenance...  .... The goal is to deliver a seamless and fully tailored end-to-end customer experience. In this role, you will join a collaborative... 
    Teljes munkaidő

    SquareOne

    Lengyelország
    12 napja
  •  ...experience. Playwright codegen or Cypress end-to-end automation experience....  ...profiling. Azure certifications (e.g., Azure Developer Associate). Creating an inspiring place...  ...and technology journey. We operate and develop in four areas: 🤖 Autonomous Enterprise... 
    Teljes munkaidő

    Mindbox Sp. z o.o.

    Lengyelország
    21 napja
  • 62 000 - 68 000 €/év

     ...experience in building secure REST APIs using ASP.NET, as well as developing solid front-end applications with React are non-negotiable must haves. ~...  ...using ASP.NET and microservices architecture principles., Develop responsive user interfaces with React and TypeScript that... 
    Bruttó bér
    Teljes munkaidő

    esurance

    Távoli
    11 napja
  •  ...scaffolds, Make pragmatic technical decisions regarding frontend architecture, Collaborate with cross-functional teams and mentor junior developers when needed] Requirements: React, TypeScript, Frontend, Generics, Conditional Types, Mapped Types, Utility Types, RESTful API,... 
    Teljes munkaidő

    Square One Resources

    Lengyelország
    25 napja
  •  ...has focused on discovering, developing, and producing oil and gas in...  ...in C#, as well as some front-end features in React, ensuring...  ...C# (.NET Core) to design and develop scalable backend services, APIs...  ...with React, TypeScript, and JavaScript to build dynamic dashboards... 
    Javascript
    Teljes munkaidő

    bp

    Budapest
    14 napja
  •  ...Ponad 8 lat doświadczenia z Angular . Ponad 5 lat doświadczenia w technologiach webowych ( HTML, JavaScript, TypeScript, CSS ). Ponad 3 lat doświadczenia w tworzeniu aplikacji webowych w .NET i C# . Ponad 3 lat doświadczenia w pracy z SQL . Ponad 2 lat... 
    Javascript
    Teljes munkaidő

    Antal

    Lengyelország
    22 napja
  •  ...future of digital banking technology? Join us as a Full Stack Developer! We are looking for a Full Stack Developer to join our dynamic...  ...– laptop and essential software provided  ,[Design, develop, and maintain robust web applications using React, Java, and HTML... 
    Teljes munkaidő

    Mindbox Sp. z o.o.

    Lengyelország
    21 napja
  • Minimum 5 lat doświadczenia w programowaniu. Głębokie rozumienie kluczowych koncepcji inżynierii oprogramowania (SOLID, Clean Code, DDD, BDD). Doświadczenie w programowaniu w językach Java i Python. Znajomość Spring Framework. Doświadczenie w pracy z bazami...
    Teljes munkaidő

    Antal

    Lengyelország
    24 napja
  •  ...Context Protocol (MCP) servers to securely bridge LLMs with clinical databases and external healthcare tools., Prompt Engineering: Develop and fine-tune complex system prompts using few-shot learning and JSON-mode output to ensure rigorous medical accuracy., Backend: Build... 
    Teljes munkaidő

    SolveMD

    Távoli
    22 napja
  • ~3–4+ years of experience as a software developer ~ Strong proficiency in Node.js and TypeScript ~ Practical experience with AWS...  ...model ~ Opportunity to grow in the IoT/telecom domain ,[Develop and maintain backend services in Node.js/TypeScript, Build and... 
    Teljes munkaidő

    Verita HR

    Távoli
    28 napja
  •  ...knowledge of Playwright for UI and end-to-end testing. ~ Strong proficiency in JavaScript/TypeScript. ~ Experience with...  ...will collaborate closely with developers, DevOps, and QA engineers, while...  ...etycznych firm na świecie. ,[Design, develop, and maintain an advanced test... 
    Javascript
    Teljes munkaidő

    Experis Polska

    Lengyelország
    26 napja
  •  ...At least 6 years of expertise in JavaScript / TypeScript Experience building CLI tools and developer platforms Strong understanding of Node.js ecosystem Familiarity...  ...our client from the  high-tech area. ,[Develop and maintain TypeScript/JavaScript plugins,... 
    Javascript
    Teljes munkaidő

    VIRTUSA

    Lengyelország
    2 napja