Praca junior backend w Polsce. Znaleziono 7258 ofert pracy.

Senior Backend Developer with AI

Text SA PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 3 dni temu

... this possible by designing scalable backend systems that will be able ... , and technical decision-making, aligning backend engineering with the overall AI ... 6 years of experience in backend development, building scalable and efficient ...

Senior Backend Engineer - Omnichannel Integrations Team

Text SA PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 3 dni temu

... strategy. What you’ll do Build backend services for Omnichannel integrations and ... you have 6 years of backend engineering experience in product-focused ... . ⚡️ If you enjoy integration-heavy backend work, distributed-systems challenges, and ...

Backend Engineer Nodejs NestJS Confirmé h f

emagine Polska PL, , , pl, PL, Issy-les-Moulineaux 3 dni temu

... le développement de solutions backend robustes et scalables. Le candidat ... de la performance des services backend. Développer des services backend en Node.js (v22) et ... d’expérience en développement backend. Expérience dans des environnements ...

Senior Backend Engineer - Product growth

Cloudinary PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 15 dni temu

... time. As a Senior Backend Engineer , you’ll play a key ... looking for a strong backend engineer who loves solving challenges ... Do? Build and maintain backend systems and APIs that power ... For: 5 years of backend development experience , preferably in Ruby ...

Senior Backend Developer Nestjs Expressjs

GB2B-GamingB2B PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 16 dni temu

... , we’re looking for a Senior Backend Developer to join our mission. ... . Responsibilities ● Build, maintain, and optimize backend services using Node.js ( Nest. ... ● 5 years of experience building backend systems with Node.js , using ...

Senior Backend Developer (Node.js, freelance)

INTENT sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 24 dni temu

... seeking a passionate freelance Senior Backend Developer to join our projects ... Develop high-performance and secure backend services. Collaborate with frontend, DevOps, ... GitLab. Advanced knowledge of backend development, cloud architecture, and distributed ...

Software Engineer II Full-stack Android

EBS Sp. z o.o. PL, 50.1024, 20.17848, kraków, małopolskie, Kraków jeden dzień temu

... across our mobile applications and backend services. Some examples include providing ... a Software Engineer II (Android & Backend) who is eager to grow ... automated testing for Android and backend services. WHAT’S IN IT FOR ...

Full‑Stack Developer Go and AI

DataArt PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 3 dni temu

... will improve and maintain existing backend services written in Go, support ... database migrations in PostgreSQL Develop backend logic and agentic components for ... Python or Node.js for backend work Experience building frontend features ...

Full‑Stack Developer Go and AI

DataArt PL, 51.77497, 19.6198, łódź, łódzkie, Łódź 3 dni temu

... will improve and maintain existing backend services written in Go, support ... database migrations in PostgreSQL Develop backend logic and agentic components for ... Python or Node.js for backend work Experience building frontend features ...

Senior QA Automation Engineer JavaScript

Grid Dynamics Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... high-scale, high-availability backend systems hosted exclusively on AWS. ... - if you are a backend testing expert who prefers Python ... a strict focus on Backend API testing (this role does ... you use other robust backend testing tools (e.g., K6, ...

Full‑Stack Developer Go and AI

DataArt PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 3 dni temu

... will improve and maintain existing backend services written in Go, support ... database migrations in PostgreSQL Develop backend logic and agentic components for ... Python or Node.js for backend work Experience building frontend features ...

Full‑Stack Developer Go and AI

DataArt PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... will improve and maintain existing backend services written in Go, support ... database migrations in PostgreSQL Develop backend logic and agentic components for ... Python or Node.js for backend work Experience building frontend features ...

Senior QA Automation Engineer JavaScript

Grid Dynamics Poland PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 3 dni temu

... high-scale, high-availability backend systems hosted exclusively on AWS. ... - if you are a backend testing expert who prefers Python ... a strict focus on Backend API testing (this role does ... you use other robust backend testing tools (e.g., K6, ...

Senior Full-Stack Engineer 4 5 - Games Partner Technologies and Business Product Engineering

Netflix PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... , user‑facing products and scalable backend services, but each team has ... and maintain core applications and backend services that support our payment ... ‑end experiences. Solid experience with backend development (e.g., Node.js, ...

5x Senior Python AWS developers

emagine Polska PL, , , pl, PL, Polska 3 dni temu

... , reliable and high-performing backend systems that support business-critical ... and maintaining modern cloud-based backend services, with a strong focus ... functionality • Troubleshooting, optimizing and enhancing backend systems to ensure high availability ...

Senior Golang Fullstack Engineer

N-iX PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 3 dni temu

... is comfortable working across backend services in Go and modern ... ? Design, develop, and maintain backend services and APIs in Go ... automated tests for both backend and frontend parts of the ... roles. Strong experience building backend APIs and services in Go ...

Full‑Stack Developer Go and AI

DataArt PL, 51.24645, 22.56845, lublin, lubelskie, Lublin 3 dni temu

... will improve and maintain existing backend services written in Go, support ... database migrations in PostgreSQL Develop backend logic and agentic components for ... Python or Node.js for backend work Experience building frontend features ...

Test and Quality Analyst

Mindbox Sp. z o.o. PL, 50.1024, 20.17848, kraków, małopolskie, Kraków, małopolskie 5 dni temu

... the highest quality in backend systems and APIs? Join our ... skilled and detail-oriented Backend QA Engineer to join our ... quality and reliability of backend services and APIs built using . ... analyzing logs and debugging backend issues. This is how we ...

Backend Software Engineer Intern (TikTok-Search) - 2026 Summer (BS/MS)

TikTok San Jose, United States 21 godzin temu

... skills with a passion for backend services development. - Proficient in coding, ... experience or coursework related to backend services for large-scale applications. - ... Search product development or related backend work. By submitting an application ...

Backend Software Engineer Intern (TikTok-Product Infrastructure-Account) - 2026 Summer(BS/MS)

TikTok San Jose, United States 21 godzin temu

... , testing, deploying, and maintaining backend services within our distributed systems. - ... or similar languages. - Familiarity with backend development patterns and database fundamentals ( ... with a strong interest in backend systems and cloud-native services. ...