Junior Backend Engineer (AI)
Offer summary

(Summary generated by AI based on the full job description)

Project focuses on building and evolving large-scale Big Data and cloud-native platforms with emphasis on AI/ML for global clients. Stack includes Python, Azure, Databricks, GitHub Actions and AI/ML related technologies and modern data architectures. Responsibilities cover developing Python backend and AI features, integrating solutions on Azure and Databricks, working within complex enterprise systems, maintaining CI/CD, writing tested code, participating in code reviews and exploring new AI technologies.

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Junior Backend Engineer (AI)

Company: CLOUDFIDE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

from: 29 October 2026
to: 28 November 2026
salary not specifiedB2B contract (full-time)
salary not specifiedcontract of mandate
Offer parameters
level:junior
working mode:remote
Warszawa, Praga-Południe
Warszawa, Praga-PołudnieJana Nowaka-Jeziorańskiego 53aView on map

Requirements

Expected technologies

Microsoft Azure
SQL
Python

Optional technologies

PostgreSQL
Microsoft SQL Server
Azure DevOps
Databricks

Our requirements

  • 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.

Optional

  • 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).

Your responsibilities

  • 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.

About the project

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.

This is how we organize our work

This is how we work

in houseat the client's siteyou focus on a single project at a timeyou develop several projects simultaneouslyyou can change the projectyou have influence on the technological solutions appliedyou have influence on the productyou develop the code "from scratch"you focus on product developmentagilescrum

This is how we work on a project

  • Clean Code
  • code quality measures
  • code review
  • design patterns
  • static code analysis
  • architect / technical leader support
  • Continuous Deployment
  • Continuous Integration
  • DevOps
  • SysOps
  • team-level deployment
  • documentation

EQUAL OPPORTUNITY

CLOUDFIDE is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
Company

What we offer

  • 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

Recruitment stages

  • 1.
    Task
  • 2.
    Screening
  • 3.
    Tech Interview
  • 4.
    HR Interview

CLOUDFIDE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

At CLOUDFIDE, we do everything with data and contribute to pivotal projects for Fortune 500 companies. This is your chance to enhance your skills and leave your global footprint.
Our collaborative culture champions your professional growth. Dive into cloud data processing, gain hands-on big data experience, and leverage our team's expertise to drive your professional growth.
Here you'll have an opportunity to use advanced technologies to shape client strategies. With CLOUDFIDE, you can amplify your career alongside the industry's best.
Junior Backend Engineer (AI)
I apply to:
CLOUDFIDE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Warszawa, Praga-Południe
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