Praca junior backend w Polsce. Znaleziono 4599 ofert pracy.

Senior Manual Tester

RITS Professional Services PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni 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 ...

Senior Frontend Developer React

Inspeerity PL, 50.04228, 22.00695, rzeszów, podkarpackie, Rzeszów 10 dni temu

... software applications for web, backend, enterprise and mobile. We are ... frontend processes. • Supporting integration with backend services and APIs. You will ... RESTful APIs and integration with backend services. • Familiarity with modern frontend ...

Senior Go Developer

EPAM Systems PL, , , pl, PL, Poland (Remote) 10 dni temu

... . Responsibilities Design, develop, and maintain backend services and APIs using Go ... years of professional experience in backend development Expertise in Go (Golang) ... record of delivering production-grade backend systems Proficiency in leveraging cloud ...

Senior NET Azure Developer

Andersen PL, , , pl, PL, Budapest 10 dni temu

... : Designing and implementing APIs and backend services for accessing, processing, and ... ) and integrating it into scalable backend services. Supporting AI-driven pipelines ... -haves: Hands-on experience with backend development using C#, .NET Core ...

Senior NET Azure Developer

Andersen PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... : Designing and implementing APIs and backend services for accessing, processing, and ... ) and integrating it into scalable backend services. Supporting AI-driven pipelines ... -haves: Hands-on experience with backend development using C#, .NET Core ...

Senior Full-Stack Developer – React & Python Expertise

ITDS PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 10 dni temu

... Supabase for seamless serverless backend interactions. Design and develop Python backends and CLI tools with FastAPI, ... . Integrate with LLM agent backends like OpenAI GPT-4, Claude, ... a plus. Solid Python backend experience, including CLI development, API ...

Senior Full-Stack Developer – React & Python Expertise

ITDS PL, 52.40321, 16.93875, poznań, wielkopolskie, Poznań 10 dni temu

... Supabase for seamless serverless backend interactions. Design and develop Python backends and CLI tools with FastAPI, ... . Integrate with LLM agent backends like OpenAI GPT-4, Claude, ... a plus. Solid Python backend experience, including CLI development, API ...

Senior Full-Stack Developer – React & Python Expertise

ITDS PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 10 dni temu

... Supabase for seamless serverless backend interactions. Design and develop Python backends and CLI tools with FastAPI, ... . Integrate with LLM agent backends like OpenAI GPT-4, Claude, ... a plus. Solid Python backend experience, including CLI development, API ...

Senior Full-Stack Developer – React & Python Expertise

ITDS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... Supabase for seamless serverless backend interactions. Design and develop Python backends and CLI tools with FastAPI, ... . Integrate with LLM agent backends like OpenAI GPT-4, Claude, ... a plus. Solid Python backend experience, including CLI development, API ...

Senior Full-Stack Developer – React & Python Expertise

ITDS PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 10 dni temu

... Supabase for seamless serverless backend interactions. Design and develop Python backends and CLI tools with FastAPI, ... . Integrate with LLM agent backends like OpenAI GPT-4, Claude, ... a plus. Solid Python backend experience, including CLI development, API ...

Senior Back-end Developer

Startup House PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... . Twoja rola Jako Senior Backend Developer będziesz : Aktywnie rozwijać backend (hands-on) i mieć wpływ ... NoSQL, architektura systemów rozproszonych, backend pod data pipelines, analitykę oraz ... warto? Jeśli chcesz: projektować backend z myślą o AI, danych ...

Senior Flutter Engineer Enterprise Apps

Workai PL, 53.13249, 23.16884, białystok, podlaskie, Białystok 10 dni temu

... . You will work closely with backend, security, and DevOps teams to ... , and UI rendering, collaborating with backend, security, UX, and DevOps teams, ... apps with REST APIs and backend systems, strong knowledge of state ...

Senior Java Developer

SILK Software House PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... and maintains mission-critical backend systems for fintech, payments, and ... take technical ownership of backend services, influence architectural decisions, and ... Experience designing scalable, maintainable backend architectures Proficiency with CI CD, ...

SAP ABAP HCM Developer Time Management in the EU

Andersen PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 10 dni temu

... project is focused on technical backend development and customization of SAP ... Responsibilities: - Designing and implementing complex backend logic specifically for SAP HCM ... . - Proven track record in backend development, specifically for HR processes. - ...

Senior Fullstack IoT Engineer

Reply Polska Sp. z o. o. PL, 50.26008, 19.02547, katowice, śląskie, Katowice 10 dni temu

... include: Design and develop scalable backend services using TypeScript, Node.js, ... standards while supporting GDPR-related backend processes and mentoring team members. ... years of professional experience in backend engineering with strong expertise in ...

Senior Quality Engineer

Smart Pension PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 10 dni temu

... high confidence, even when the backend is a moving target or ... , tested, and demoed independently of backend availability. Pipeline Optimisation: Own the ... of meaningful tests without a backend connection, and be confident in ...

AI Engineer LLMs Python

Addepto PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 10 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 Java Developer

DCG PL, 51.77497, 19.6198, łódź, łódzkie, Łódź 10 dni temu

... Responsibilities: Design and build a backend Java platform for the STP ... quality Take clear ownership of backend components and solution‑level decisions ... for database schema versioning Strong backend development skills with a focus ...

Senior Java Developer

DCG PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 10 dni temu

... Responsibilities: Design and build a backend Java platform for the STP ... quality Take clear ownership of backend components and solution‑level decisions ... for database schema versioning Strong backend development skills with a focus ...

Java Fullstack Developer lottery

Britenet PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... role will work on both backend and frontend solutions (Java Angular). Our expectations 5 years of professional backend development experience Strong expertise in ... tasks Develop and maintain scalable backend applications using Java 17 and ...