Praca backend developer Warszawa. Znaleziono 3503 ofert pracy.

Mid Fullstack Engineer Nodejs React

Cloudfide PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... to move smoothly between backend and frontend. You write clean, ... Design and build scalable backend services using Node.js Develop ... documentation, and mentoring less experienced developers Key responsibilities Work on both backend and frontend sides of the ...

NET Tech Lead

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... design and delivery. Responsibilities Lead backend development in .NET and shape ... of commercial experience in .NET backend development Strong Azure cloud experience ...

Principal Software Engineer Full Stack Angular C# | f m d

ERGO Technology & Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... designing and developing frontend and backend services using a state of ... reviews covering different areas of backend technology, both infrastructure and code ... of proven experience in developing backend services with C# .NET (.NET ...

Fullstack Engineer NET React

RITS Professional Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... rozwoju. Stanowisko: Fullstack Developer (.NET React) Start: 1 marca ... fullstack (frontend backend) Tworzenie i rozwijanie interfejsów użytkownika ... Doświadczenie jako Fullstack Developer (frontend backend) Bardzo dobra znajomość TypeScript JavaScript ...

Back-end Tech Lead

Startup House PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... . Twoja rola Jako Tech Lead Backend będziesz : mieć ownership nad architekturą ... danych i skalę , aktywnie rozwijać backend (hands-on), wyznaczać standardy inżynierskie ... . Dlaczego warto? Jeśli chcesz: projektować backend z myślą o AI, danych ...

Senior NET Engineer

N-iX PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... engineers to deliver and develop backend platform service features in a ... customers and we need talented developers to help us get there ... and service integrations for our backend platform services Delivering secure, performant, ...

Senior AI Engineer LLMs Python

Addepto PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... opportunity. If you’re comfortable with backend development and have a keen ... , where you will build a backend system that utilizes LLMs to ... software design principles . Experience with backend frameworks (e.g., FastAPI) and ...

Software Engineer 4 5 - Content and Business Products Engineering

Netflix PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... test, deploy, and launch backend services that operationalize our workflows ... tier, robust, and scalable backend systems Love brainstorming with fellow backend and UI engineers, product designers, ... skills in frontend and backend development, and you are open ...

Senior Manual Tester

RITS Professional Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... confident testing both frontend and backend, and the world of credit ... system) based on requirements analysis. Backend: Proficiency in testing REST APIs ( ... Tech Stack: Manual Testing: Frontend & Backend API: Postman, Swagger Monitoring: Kibana ...

Associate Frontend Team Lead

Remodevs PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... a team of React developers, support good frontend architecture practices, ... a team of React developers through code reviews, 1:1 meetings, and practical guidance. Work closely with product managers, designers, and backend engineers to plan and prioritize ...

AI Engineer LLMs Python

Addepto PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... opportunity. If you’re comfortable with backend development and have a keen ... , where you will build a backend system that utilizes LLMs to ... software design principles . Experience with backend frameworks (e.g., FastAPI) and ...

Senior FullStack Engineer Nodejs & TypeScript f m

BSH Sprzęt Gospodarstwa Domowego PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... latency across a global infrastructure. Backend & Streaming: Master our Event-Driven ... even when dealing with complex backend states. Testing & Reliability: Drive a ... technological advancements. Engaged community of developers and knowledge sharing events (e. ...

Senior Fullstack Engineer

Upside PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... to crafting scalable and resilient backend systems. Job requirements → Extensive commercial ... design and development of robust backend systems that serve as the ... efficiency and reliability of our backend systems. What We Offer Transparent ...

Associate Frontend Team Lead React

DevsData LLC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa jeden dzień temu

... leading a team of developers across front-end development, owning ... a team of React developers through code reviews, one-on-one meetings, and practical coaching. Work closely with product managers, designers, and backend engineers to shape and prioritize ...

AI Engineer LLMs Python

Addepto PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... opportunity. If you’re comfortable with backend development and have a keen ... , where you will build a backend system that utilizes LLMs to ... software design principles . Experience with backend frameworks (e.g., FastAPI) and ...

Senior Full Stack Web Performance Engineer

RTB House PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... with Ads Layouts specialists and backend engineers to ensure smooth data ... -stack concepts, including working with backend APIs (Node.js, Python, or ... team (including DevOps, database experts, backend developers, product designers, and QA engineers). ...

Senior Full Stack Engineer Django React

DataArt PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... production-ready features across backend and frontend systems. You will ... Build and maintain Django backend services Contribute meaningfully to a ... in another) Experience across backend frontend or backend infrastructure Comfortable making technical decisions ...

Customer Solutions Engineer Data & AI — German Speaking

Shelf PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... workshops. This role combines strong backend and data engineering skills with ... business stakeholders Design and implement backend, data, and AI solutions tailored ...

Software Integrations Engineer

Pinpoint PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... EU. This is a backend- and integration-first role. It’s ... Rails codebase A backend-first focus, with at least ... create an even better developer experience and more self-serve integrations. What’s your tech stack? Backend: Ruby on Rails monolith (v6. ...

NET Tech lead

Baltic Amadeus PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... shape modern, secure, and scalable backend platforms used across European markets. ... design and delivery of backend systems using C# .NET Contribute ... or Senior Engineer on complex backend systems Strong backend integration experience (REST, SOAP, SFTP, ...