Junior Backend Engineer (AI)

CLOUDFIDE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ; Warszawa; Remote; PLN 120,000 - 180,000; Full time

Benefits offered by this job

MyBenefit/Multisport

Enel-Med prywatna opieka medyczna

2000 PLN roczny budżet rozwojowy

Dostęp do platform e-learningowych

Szanse na awans wewnętrzny

Współpraca z top inżynierami

Job summary

Cloudfide sp. z o.o. poszukuje Junior Backend Engineer (AI) do zespołu pracującego nad rozwiązaniami AI na platformach Azure i Databricks. Praca w globalnych projektach, w zespole inżynierów o wysokich standardach technicznych.

DOłączysz do zespołu pracującego z dużymi danymi w chmurze, będziesz rozwijać backendy i rozwiązania AI, z naciskiem na jakość kodu i CI/CD. Praca zdalna, elastyczne godziny i możliwości rozwoju technologicznego są na wyciągnięcie ręki.

Qualifications

• Co najmniej 1 rok komercyjnego doświadczenia w Pythonie.
• Doświadczenie w pracy z Azure.
• Doświadczenie z Databricks.
• Doświadczenie w CI/CD pipelines, najlepiej GitHub Actions.
• Zdolność zrozumienia i nawigowania w złożonych systemach korporacyjnych.
• Szczere zainteresowanie technologiami AI.
• Projekty AI (komercyjne, akademickie lub osobiste) opisane w CV.
• Chęć działania i proaktywne podejście.

Responsibilities

• Tworzenie backendowych usług i funkcji AI w Pythonie.
• Budowa i integracja rozwiązań na Azure i Databricks.
• Praca w złożonych środowiskach korporacyjnych, zrozumienie architektury i przepływów danych.
• Utrzymanie i ulepszanie CI/CD w GitHub Actions.
• Pisanie czystego, przetestowanego kodu i udział w przeglądach kodu.
• Przekładanie wymagań biznesowych na zadania techniczne z wsparciem starszych inżynierów.
• Odkrywanie nowych technologii AI i dzielenie się wynikami.

Skills

Python

Azure

Databricks

CI/CD

Enterprise systems

AI technologies

AI projects

English

Tools

GitHub Actions

Job description

Nasze wymagania:

• At least 1 year of commercial experience in Python development.


• Experience working with Azure.


• Experience with Databricks.


• Experience with CI/CD pipelines, preferably GitHub Actions.


• Ability to understand and navigate complex enterprise systems.


• Genuine interest in AI technologies.


• AI-related projects (commercial, academic, or personal) described in your CV.


• Drive and a proactive approach: you take initiative and push things forward.


• Fluent English communication, able to collaborate effectively across international teams.

Mile widziane:

• Experience with LLM APIs (e.g. Azure OpenAI, OpenAI, Anthropic) or agent frameworks.


• Familiarity with core LLM concepts, such as prompt engineering, tool calling, or RAG.


• Experience with FastAPI or other Python web frameworks.


• Knowledge of SQL and PySpark.


• Experience with AI coding assistants (e.g. GitHub Copilot).

O projekcie:

Why Join Us

At Cloudfide, we engineer solutions where data truly becomes an accelerator for innovation. We build and evolve large-scale Big Data and cloud-native platforms for global clients, including leaders in retail and the Fortune 500. We process massive, complex datasets, operate fully in the cloud ecosystem, and work with the latest technologies, including AI, ML, MLOps, and modern data architectures.

Our projects have measurable, real-world impact, from enhancing customer experiences at scale to empowering data-driven decision-making in high-visibility global organizations. As we continue to grow, you’ll have the opportunity to learn from experienced engineers, expand your skills, and take ownership of increasingly challenging initiatives.

Opportunity Overview

As a Junior Backend Engineer (AI), you will build Python backend services and AI-powered solutions on Azure and Databricks for global clients. You’ll work within complex enterprise environments, growing your skills alongside experienced engineers.

Expect an AI-forward environment where your drive and curiosity are genuinely valued. You’ll join a team of passionate engineers who value technical excellence, collaboration, and continuous growth.

Zakres obowiązków:

• Developing backend services and AI-powered features in Python.


• Building and integrating solutions on Azure and Databricks.


• Working within complex enterprise systems, understanding their architecture, dependencies, and data flows.


• Maintaining and improving CI/CD pipelines in GitHub Actions.


• Writing clean, tested, and well-documented code and participating in code reviews.


• Translating business requirements into well-structured technical tasks with support from senior engineers.


• Exploring new AI technologies and sharing your findings with the team.

Oferujemy:

• MyBenefit platform / Multisport


• Enel-Med private medical care


• Annual 2,000 PLN development budget


• Access to e-learning platforms


• Real opportunities to expand responsibility and lead initiatives; most of our Leads come from internal promotions


• As the company continuously grows, you get real opportunities to expand your responsibilities, explore new areas, and even take ownership of your own initiatives.


• Long-term cooperation: UZ or B2B (we value stable, lasting relationships)


• Remote-first, work from anywhere in the world (workation)


• Flexible hours & strong focus on work-life balance


• Collaboration with top engineers you can truly learn from


• Flat structure: every voice counts, and you help shape the company


• Company-wide trips (including international ones)


• Team integration budgets


• Open communication and supportive, passionate teams