Python Developer (Data Engineering Path)

🏢 Summary: Mid Python Engineer role focused on building scalable backend services, REST APIs, and cloud-native solutions in Azure environments for large-scale data-driven products. The position involves working with Python, FastAPI, PostgreSQL, Docker, CI/CD pipelines, and Agentic AI integrations in global enterprise projects. Remote-first work model with opportunities for technical ownership, architecture contributions, and professional growth. 🗂️ Requirements: 2+ years commercial experience as a Python Engineer, Strong proficiency in Python, Experience with FastAPI or comparable async frameworks, Hands-on experience with PostgreSQL, Experience with Docker containerization, Experience deploying applications on Azure, Experience with GitHub Actions or similar CI/CD tooling, Understanding of spec-driven development, Exposure to Agentic AI or LLM-based systems, Clear communication skills in English, Ability to collaborate with technical and non-technical stakeholders 📃 Skills: Python, FastAPI, PostgreSQL, Docker, Azure, GitHub, CI/CD, REST, AI, LLM, MLOps, Terraform, Bicep, Microservices, DevOps 🏢 Description: 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 shape solutions, mentor others, drive architecture decisions, and take ownership of strategic initiatives. Opportunity Overview As a Mid Python Engineer, you will design and build robust backend services and APIs that power data-driven products used by real users at scale. You'll work on meaningful, complex problems in a cloud-native environment - from architecting reliable API layers to integrating Agentic AI capabilities into production systems. Our clients include Fortune 500 companies, so your work will have real visibility and measurable impact in high-stakes, global organizations. Your Responsibilities Designing and building scalable, production-grade backend services and REST APIs using Python and FastAPI. Owning your work end-to-end - from initial spec and design through deployment and monitoring. Working with PostgreSQL to model, query, and optimize data storage for reliability and performance. Containerizing and deploying services using Docker and Azure Container Apps. Managing cloud infrastructure and integrations across Azure services (Storage, Key Vault, Networking). Building and maintaining CI/CD pipelines with GitHub Actions to support continuous, reliable delivery. Integrating and developing Agentic AI solutions within backend systems. Collaborating closely with engineers, product owners, and stakeholders across disciplines - translating complex requirements into clear technical solutions. Conducting code reviews and contributing to a culture of quality, documentation, and shared ownership. Leveraging AI tools in day-to-day work to enhance productivity and output quality. What We're Looking For 2+ years of experience as a Python Engineer in a commercial environment. Strong proficiency in Python and FastAPI (or comparable async frameworks). Hands-on experience with PostgreSQL - schema design, querying, performance tuning. Solid understanding of containerization with Docker and cloud deployments on Azure (Container Apps, Storage, Key Vault, Networking). Experience with GitHub Actions or similar CI/CD tooling. Familiarity with spec-driven development - ability to work from and contribute to detailed technical specifications. Exposure to Agentic AI concepts or LLM-based systems in a production or near-production context. Strong sense of ownership and reliability - you follow through, communicate proactively, and take responsibility for outcomes. Ability to communicate clearly across disciplines - comfortable working with both technical and non-technical stakeholders. Fluent English communication, able to collaborate effectively across international teams. Nice to Have Experience with microservices or event-driven architecture. Familiarity with infrastructure-as-code tools (e.g. Bicep, Terraform). Knowledge of web application security best practices. Experience with ML pipelines or MLOps tooling. Familiarity with Azure DevOps. Here's why you'll love Cloudfide Benefits: MyBenefit platform / Multisport Enel‑Med private medical care Professional Growth: 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. Work Environment: 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 Culture & Integration: Company-wide trips (including international ones) Team integration budgets Open communication and supportive, passionate teams Equal Opportunities CLOUDFIDE is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: Fullstack Developer role focused on building and deploying scalable web applications using React and Python in cloud environments. The position involves architecting frontend solutions, developing backend APIs, and collaborating across teams to deliver high-quality, cloud-based systems. You will also contribute to technical leadership, code quality, and best practices across the stack. 🗂️ Requirements: 2.5+ years of professional software development experience, Very strong proficiency in React, Very strong proficiency in JavaScript or TypeScript, Very strong proficiency in Python, Experience in backend development, Experience with cloud platforms (Azure, AWS, or GCP), Understanding of RESTful APIs, Understanding of microservices architecture, Experience with Git or GitHub, Knowledge of web application security best practices 📃 Skills: React, JavaScript, TypeScript, Python, Azure, AWS, GCP, REST, Microservices, Git, GitHub, FastAPI, Django, Flask, Docker, Kubernetes, Redux, Zustand, MobX, Jest, Pytest, SQL, NoSQL 🏢 Description: You are A Frontend/Fullstack Developer with 2.5+ years of experience, combining deep React expertise with strong Python backend skills. You're passionate about building scalable, modern web applications and thrive in cloud environments. Here, it's not about ticking boxes – it's about thinking outside the box. Your impact zone Design and develop full-stack solutions using React and Python, from concept to deployment Architect scalable frontend applications with a focus on performance and user experience Build and maintain robust backend services and APIs using Python Lead technical discussions and mentor junior developers Collaborate with cross-functional teams to deliver high-quality solutions Deploy and manage applications in cloud environments Conduct code reviews and ensure best practices across the stack Share your knowledge and learn from the best – together, we rise! Qualifications & tech toolbox Must-have: 2.5+ years of professional development experience Very strong proficiency in React and modern JavaScript/TypeScript Very strong proficiency in Python and backend development Solid experience with cloud platforms (Azure, AWS, or GCP) Strong understanding of RESTful APIs and microservices architecture Experience with version control systems (Git/GitHub) Knowledge of web application security best practices Extra stardust for: Hands-on experience with Microsoft Azure services (App Service, Azure Functions, Storage, Azure DevOps) Experience with Python frameworks like FastAPI, Django, or Flask Familiarity with containerization (Docker, Kubernetes) Knowledge of CI/CD pipelines and DevOps practices Experience with state management libraries (Redux, Zustand, MobX) Testing experience (Jest, Pytest, React Testing Library) Database experience (SQL and NoSQL) Here's why you'll love Cloudfide BENEFITS: Regardless of the form of employment Budget for your professional development – training and certification MyBenefit cafeteria (with Multisport) Enel-Med medical care Team-building meetings and trips FLEXIBILITY: Enjoy the freedom of working from anywhere, and have a genuine say in our tools, tech, and solutions STABILITY: Stable and long-term employment (B2B) START-UP CULTURE: Open communication, creative problem-solving, and a flat hierarchy GROWTH: Skyrocket your career by exploring new territories – you can work on various projects related to Big Data and Cloud COLLABORATION: Be part of our diverse, passionate team, where every voice matters. Work in a company full of well-coordinated people who do their work with passion and commitment Equal opportunities CLOUDFIDE is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: Fullstack role focused on designing and delivering scalable web applications using React on the frontend and Python on the backend. The position involves architecting performant frontend solutions, building robust APIs, and deploying applications in cloud environments. You will contribute to technical leadership, code quality, and end-to-end delivery from concept to production. 🗂️ Requirements: 2.5+ years of professional software development experience, Strong proficiency in React, Strong proficiency in JavaScript, Strong proficiency in TypeScript, Strong proficiency in Python, Experience with backend development, Experience with Azure, AWS, or GCP, Understanding of RESTful APIs, Understanding of microservices architecture, Experience with Git or GitHub, Knowledge of web application security best practices 📃 Skills: React, JavaScript, TypeScript, Python, Azure, AWS, GCP, REST, Microservices, Git, GitHub, Security 🏢 Description: You are A Frontend/Fullstack Developer with 2.5+ years of experience, combining deep React expertise with strong Python backend skills. You're passionate about building scalable, modern web applications and thrive in cloud environments. Here, it's not about ticking boxes – it's about thinking outside the box. Your impact zone Design and develop full-stack solutions using React and Python, from concept to deployment Architect scalable frontend applications with a focus on performance and user experience Build and maintain robust backend services and APIs using Python Lead technical discussions and mentor junior developers Collaborate with cross-functional teams to deliver high-quality solutions Deploy and manage applications in cloud environments Conduct code reviews and ensure best practices across the stack Share your knowledge and learn from the best – together, we rise! Qualifications & tech toolbox Must-have: 2.5+ years of professional development experience Very strong proficiency in React and modern JavaScript/TypeScript Very strong proficiency in Python and backend development Solid experience with cloud platforms (Azure, AWS, or GCP) Strong understanding of RESTful APIs and microservices architecture Experience with version control systems (Git/GitHub) Knowledge of web application security best practices Extra stardust for: Hands-on experience with Microsoft Azure services (App Service, Azure Functions, Storage, Azure DevOps) Experience with Python frameworks like FastAPI, Django, or Flask Familiarity with containerization (Docker, Kubernetes) Knowledge of CI/CD pipelines and DevOps practices Experience with state management libraries (Redux, Zustand, MobX) Testing experience (Jest, Pytest, React Testing Library) Database experience (SQL and NoSQL) Here's why you'll love Cloudfide BENEFITS: Regardless of the form of employment Budget for your professional development – training and certification MyBenefit cafeteria (with Multisport) Enel-Med medical care Team-building meetings and trips FLEXIBILITY: Enjoy the freedom of working from anywhere, and have a genuine say in our tools, tech, and solutions STABILITY: Stable and long-term employment (B2B) START-UP CULTURE: Open communication, creative problem-solving, and a flat hierarchy GROWTH: Skyrocket your career by exploring new territories – you can work on various projects related to Big Data and Cloud COLLABORATION: Be part of our diverse, passionate team, where every voice matters. Work in a company full of well-coordinated people who do their work with passion and commitment Equal opportunities CLOUDFIDE is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: Senior Frontend/Fullstack Developer role focused on building and deploying scalable web applications using React and Python. The position involves architecting performant frontend solutions, developing robust backend APIs, and working within cloud environments. You will contribute to technical leadership, ensure best practices, and deliver high-quality full-stack solutions. 🗂️ Requirements: 4+ years professional development experience, Strong proficiency in React, Strong proficiency in JavaScript, Strong proficiency in TypeScript, Strong proficiency in Python, Backend development experience, Experience with cloud platforms (Azure, AWS, or GCP), Understanding of RESTful APIs, Knowledge of microservices architecture, Experience with Git/GitHub, Knowledge of web application security best practices 📃 Skills: React, JavaScript, TypeScript, Python, Azure, AWS, GCP, REST, Microservices, Git, GitHub, FastAPI, Django, Flask, Docker, Kubernetes, CICD, Redux, Zustand, MobX, Jest, Pytest, ReactTestingLibrary, SQL, NoSQL, AzureDevOps, AppService, AzureFunctions, Storage 🏢 Description: You are A Senior Frontend/Fullstack Developer with 4+ years of experience, combining deep React expertise with strong Python backend skills. You're passionate about building scalable, modern web applications and thrive in cloud environments. Here, it's not about ticking boxes – it's about thinking outside the box. Your impact zone Design and develop full-stack solutions using React and Python, from concept to deployment Architect scalable frontend applications with a focus on performance and user experience Build and maintain robust backend services and APIs using Python Lead technical discussions and mentor junior developers Collaborate with cross-functional teams to deliver high-quality solutions Deploy and manage applications in cloud environments Conduct code reviews and ensure best practices across the stack Share your knowledge and learn from the best – together, we rise! Qualifications & tech toolbox Must-have: 4+ years of professional development experience Very strong proficiency in React and modern JavaScript/TypeScript Very strong proficiency in Python and backend development Solid experience with cloud platforms (Azure, AWS, or GCP) Strong understanding of RESTful APIs and microservices architecture Experience with version control systems (Git/GitHub) Knowledge of web application security best practices Extra stardust for: Hands-on experience with Microsoft Azure services (App Service, Azure Functions, Storage, Azure DevOps) Experience with Python frameworks like FastAPI, Django, or Flask Familiarity with containerization (Docker, Kubernetes) Knowledge of CI/CD pipelines and DevOps practices Experience with state management libraries (Redux, Zustand, MobX) Testing experience (Jest, Pytest, React Testing Library) Database experience (SQL and NoSQL) Here's why you'll love Cloudfide BENEFITS: Regardless of the form of employment Budget for your professional development – training and certification MyBenefit cafeteria (with Multisport) Enel-Med medical care Team-building meetings and trips FLEXIBILITY: Enjoy the freedom of working from anywhere, and have a genuine say in our tools, tech, and solutions STABILITY: Stable and long-term employment (B2B) START-UP CULTURE: Open communication, creative problem-solving, and a flat hierarchy GROWTH: Skyrocket your career by exploring new territories – you can work on various projects related to Big Data and Cloud COLLABORATION: Be part of our diverse, passionate team, where every voice matters. Work in a company full of well-coordinated people who do their work with passion and commitment Equal opportunities CLOUDFIDE is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: The role involves designing and delivering scalable full-stack web applications using React on the frontend and Python on the backend, with deployment in cloud environments. It includes architecture design, API development, cloud management, and mentoring junior developers. The position focuses on performance, best practices, and modern DevOps approaches. 🗂️ Requirements: 4+ years of professional development experience, Strong proficiency in React, Strong proficiency in JavaScript, Strong proficiency in TypeScript, Strong proficiency in Python, Experience with backend development, Experience with cloud platforms (Azure, AWS, or GCP), Understanding of RESTful APIs, Understanding of microservices architecture, Experience with Git/GitHub, Knowledge of web application security best practices 📃 Skills: React, JavaScript, TypeScript, Python, Azure, AWS, GCP, REST, Microservices, Git, GitHub, FastAPI, Django, Flask, Docker, Kubernetes, CI/CD, Redux, Zustand, MobX, Jest, Pytest, SQL, NoSQL 🏢 Description: You are A Senior Frontend/Fullstack Developer with 4+ years of experience, combining deep React expertise with strong Python backend skills. You're passionate about building scalable, modern web applications and thrive in cloud environments. Here, it's not about ticking boxes – it's about thinking outside the box. Your impact zone Design and develop full-stack solutions using React and Python, from concept to deployment Architect scalable frontend applications with a focus on performance and user experience Build and maintain robust backend services and APIs using Python Lead technical discussions and mentor junior developers Collaborate with cross-functional teams to deliver high-quality solutions Deploy and manage applications in cloud environments Conduct code reviews and ensure best practices across the stack Share your knowledge and learn from the best – together, we rise! Qualifications & tech toolbox Must-have: 4+ years of professional development experience Very strong proficiency in React and modern JavaScript/TypeScript Very strong proficiency in Python and backend development Solid experience with cloud platforms (Azure, AWS, or GCP) Strong understanding of RESTful APIs and microservices architecture Experience with version control systems (Git/GitHub) Knowledge of web application security best practices Extra stardust for: Hands-on experience with Microsoft Azure services (App Service, Azure Functions, Storage, Azure DevOps) Experience with Python frameworks like FastAPI, Django, or Flask Familiarity with containerization (Docker, Kubernetes) Knowledge of CI/CD pipelines and DevOps practices Experience with state management libraries (Redux, Zustand, MobX) Testing experience (Jest, Pytest, React Testing Library) Database experience (SQL and NoSQL) Here's why you'll love Cloudfide BENEFITS: Regardless of the form of employment Budget for your professional development – training and certification MyBenefit cafeteria (with Multisport) Enel-Med medical care Team-building meetings and trips FLEXIBILITY: Enjoy the freedom of working from anywhere, and have a genuine say in our tools, tech, and solutions STABILITY: Stable and long-term employment (B2B) START-UP CULTURE: Open communication, creative problem-solving, and a flat hierarchy GROWTH: Skyrocket your career by exploring new territories – you can work on various projects related to Big Data and Cloud COLLABORATION: Be part of our diverse, passionate team, where every voice matters. Work in a company full of well-coordinated people who do their work with passion and commitment Equal opportunities CLOUDFIDE is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: Fullstack role focused on designing and delivering scalable web applications using React on the frontend and Python on the backend, deployed in cloud environments. The position covers end-to-end development from architecture to deployment, with strong emphasis on performance, APIs, and modern best practices. 🗂️ Requirements: 3+ years of professional software development experience, Very strong proficiency in React, Very strong proficiency in JavaScript, Very strong proficiency in TypeScript, Very strong proficiency in Python, Experience in backend development, Experience with cloud platforms (Azure, AWS, or GCP), Strong knowledge of RESTful APIs, Understanding of microservices architecture, Experience with Git, Knowledge of web application security best practices 📃 Skills: React, JavaScript, TypeScript, Python, REST, Microservices, Azure, AWS, GCP, Git, FastAPI, Django, Flask, Docker, Kubernetes, Redux, Zustand, MobX, Jest, Pytest, SQL, NoSQL 🏢 Description: You are A Frontend/Fullstack Developer with 3+ years of experience, combining deep React expertise with strong Python backend skills. You're passionate about building scalable, modern web applications and thrive in cloud environments. Here, it's not about ticking boxes – it's about thinking outside the box. Your impact zone Design and develop full-stack solutions using React and Python, from concept to deployment Architect scalable frontend applications with a focus on performance and user experience Build and maintain robust backend services and APIs using Python Lead technical discussions and mentor junior developers Collaborate with cross-functional teams to deliver high-quality solutions Deploy and manage applications in cloud environments Conduct code reviews and ensure best practices across the stack Share your knowledge and learn from the best – together, we rise! Qualifications & tech toolbox Must-have: 3+ years of professional development experience Very strong proficiency in React and modern JavaScript/TypeScript Very strong proficiency in Python and backend development Solid experience with cloud platforms (Azure, AWS, or GCP) Strong understanding of RESTful APIs and microservices architecture Experience with version control systems (Git/GitHub) Knowledge of web application security best practices Extra stardust for: Hands-on experience with Microsoft Azure services (App Service, Azure Functions, Storage, Azure DevOps) Experience with Python frameworks like FastAPI, Django, or Flask Familiarity with containerization (Docker, Kubernetes) Knowledge of CI/CD pipelines and DevOps practices Experience with state management libraries (Redux, Zustand, MobX) Testing experience (Jest, Pytest, React Testing Library) Database experience (SQL and NoSQL) Here's why you'll love Cloudfide Benefits : MyBenefit / Multisport Enel‑Med private medical care Professional Growth: 2,000 PLN development budget per year Clear opportunities to take ownership, lead strategic work, and grow into broader leadership roles Work Environment: Long-term partnership via UOP, UZ, or B2B depending on your preference Remote-first, with the possibility to work from anywhere Flexible hours and strong support for work-life balance Work with top-tier specialists and domain experts (direct collaboration with C-level) Flat structure, open culture, and a team that genuinely roots for each other Culture & Integration: Whole-company integration trips (including international ones) Open, supportive, and collaborative culture Full creative ownership - this is your brand to build, with the support of leadership behind you A fast-growing company where fresh ideas are not just welcomed  they're expected Equal opportunities Cloudfide is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: The offer is for a Mid Backend Engineer to design and build backend services, automation workflows, and data pipeline integrations in an Azure-first, cloud-native environment. The role focuses on Python API development, CI/CD automation, Databricks pipelines, and integration with Azure services to support data-driven applications and Power BI semantic model management. It involves working on high-visibility solutions for global clients using modern data and cloud technologies. 🗂️ Requirements: 2+ years commercial experience as Backend Engineer or similar role, Proficiency in Python for backend development and automation, Experience designing and implementing REST APIs, Practical knowledge of relational and NoSQL databases, Strong SQL skills, Experience with GitHub Actions for CI/CD, Familiarity with Databricks and PySpark, Working knowledge of Azure Key Vault, Azure Repos, Azure Active Directory, Ability to integrate APIs and automate workflows in cloud environments, Fluent English for technical collaboration 📃 Skills: Python, REST, FastAPI, SQL, Databricks, PySpark, Azure, KeyVault, AzureRepos, AzureAD, GitHubActions, PowerBI, XMLA, Docker, OAuth2, NoSQL 🏢 Description: 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 shape solutions, mentor others, drive architecture decisions, and take ownership of strategic initiatives. Opportunity Overview As a Mid Backend Engineer , you will design and build backend services and automation workflows that power data-driven applications and Power BI semantic model management for our international clients. Your work spans backend API development, data pipeline automation via Databricks, and cloud infrastructure integration - all within a modern Azure-first, cloud-native environment . Expect high-visibility solutions used across global organizations and Fortune 500 clients, and a team that values ownership, precision, and continuous improvement. You'll join a team of passionate engineers who value technical excellence, collaboration, and continuous growth . Your Responsibilities Building and maintaining backend services for web applications using Python and REST APIs, ensuring reliability, scalability, and clean architecture. Designing and automating GitHub Actions workflows for CI/CD, release management, and deployment automation across environments. Developing Databricks pipelines using PySpark and Unity Catalog to automate data refresh flows and manage Power BI semantic models programmatically. Writing Python scripts to automate operational tasks, data processing, and integration workflows. Designing and managing relational and NoSQL databases - including logging processing statuses, tracking pipeline runs, and supporting operational monitoring. Integrating with Azure services - Key Vault for secrets management, Azure Repos for version control, and Azure Active Directory for authentication and authorization. Collaborating with data engineers, BI developers, and business stakeholders to translate requirements into robust backend and automation solutions . Following best practices in API design, security, code quality, and documentation . What We're Looking For 2+ years of commercial experience as a Backend Engineer or in a closely related engineering role. Solid proficiency in Python - scripting, automation, and backend API development. Hands-on experience with REST API design and implementation (FastAPI or similar frameworks). Practical knowledge of relational and NoSQL databases and SQL - comfortable designing schemas and writing complex queries. Experience with GitHub Actions for CI/CD, release automation, and workflow management. Familiarity with Databricks and PySpark - or strong motivation to develop these skills rapidly. Working knowledge of Azure services - particularly Key Vault, Azure Repos, and Azure Active Directory. Understanding of Power BI semantic models and programmatic interaction via REST APIs or XMLA endpoints is a plus. Strong analytical thinking, communication skills, and adaptability in dynamic, evolving project environments. Fluent English communication, able to collaborate effectively across international teams. Nice to Have Experience with Databricks Unity Catalog and data governance practices. Familiarity with Power Platform - Power Apps, Power Automate, or Dataverse. Exposure to Docker and containerized deployments . Knowledge of OAuth2 / Azure AD authentication flows for API security. Experience working in data engineering or MLOps adjacent environments. Why You’ll Love Cloudfide Benefits: MyBenefit platform / Multisport Enel‑Med private medical care Professional Growth: 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. Work Environment: 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 Culture & Integration: Company-wide trips (including international ones) Team integration budgets Open communication and supportive, passionate teams Equal Opportunity Cloudfide is an Equal Opportunity Employer. We value diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: The offer is for a Mid Backend Engineer to design and build backend services, automation workflows, and data pipeline integrations in an Azure-first cloud environment. The role focuses on Python-based API development, Databricks automation, CI/CD workflows, and integration with Azure services for global, data-driven applications. You will deliver scalable, production-grade solutions supporting Power BI semantic models and enterprise data platforms. 🗂️ Requirements: 2+ years commercial experience as Backend Engineer, Proficiency in Python for backend development and automation, Experience designing and implementing REST APIs, Experience with relational and NoSQL databases, Strong SQL skills, Experience with GitHub Actions for CI/CD, Practical knowledge of Databricks and PySpark, Experience with Azure services (Key Vault, Azure Repos, Azure Active Directory), Ability to design secure, scalable backend architectures, Fluent English for technical collaboration 📃 Skills: Python, REST, FastAPI, SQL, Databricks, PySpark, Azure, KeyVault, AzureRepos, AzureAD, GitHubActions, PowerBI, XMLA, Docker, OAuth2, UnityCatalog, NoSQL, CI/CD 🏢 Description: 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 shape solutions, mentor others, drive architecture decisions, and take ownership of strategic initiatives. Opportunity Overview As a Mid Backend Engineer , you will design and build backend services and automation workflows that power data-driven applications and Power BI semantic model management for our international clients. Your work spans backend API development, data pipeline automation via Databricks, and cloud infrastructure integration - all within a modern Azure-first, cloud-native environment . Expect high-visibility solutions used across global organizations and Fortune 500 clients, and a team that values ownership, precision, and continuous improvement. You'll join a team of passionate engineers who value technical excellence, collaboration, and continuous growth . Your Responsibilities Building and maintaining backend services for web applications using Python and REST APIs, ensuring reliability, scalability, and clean architecture. Designing and automating GitHub Actions workflows for CI/CD, release management, and deployment automation across environments. Developing Databricks pipelines using PySpark and Unity Catalog to automate data refresh flows and manage Power BI semantic models programmatically. Writing Python scripts to automate operational tasks, data processing, and integration workflows. Designing and managing relational and NoSQL databases - including logging processing statuses, tracking pipeline runs, and supporting operational monitoring. Integrating with Azure services - Key Vault for secrets management, Azure Repos for version control, and Azure Active Directory for authentication and authorization. Collaborating with data engineers, BI developers, and business stakeholders to translate requirements into robust backend and automation solutions . Following best practices in API design, security, code quality, and documentation . What We're Looking For 2+ years of commercial experience as a Backend Engineer or in a closely related engineering role. Solid proficiency in Python - scripting, automation, and backend API development. Hands-on experience with REST API design and implementation (FastAPI or similar frameworks). Practical knowledge of relational and NoSQL databases and SQL - comfortable designing schemas and writing complex queries. Experience with GitHub Actions for CI/CD, release automation, and workflow management. Familiarity with Databricks and PySpark - or strong motivation to develop these skills rapidly. Working knowledge of Azure services - particularly Key Vault, Azure Repos, and Azure Active Directory. Understanding of Power BI semantic models and programmatic interaction via REST APIs or XMLA endpoints is a plus. Strong analytical thinking, communication skills, and adaptability in dynamic, evolving project environments. Fluent English communication, able to collaborate effectively across international teams. Nice to Have Experience with Databricks Unity Catalog and data governance practices. Familiarity with Power Platform - Power Apps, Power Automate, or Dataverse. Exposure to Docker and containerized deployments . Knowledge of OAuth2 / Azure AD authentication flows for API security. Experience working in data engineering or MLOps adjacent environments. Why You’ll Love Cloudfide Benefits: MyBenefit platform / Multisport Enel‑Med private medical care Professional Growth: 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. Work Environment: 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 Culture & Integration: Company-wide trips (including international ones) Team integration budgets Open communication and supportive, passionate teams Equal Opportunity Cloudfide is an Equal Opportunity Employer. We value diversity and are committed to creating an inclusive environment for all employees.

🏢 Summary: Senior Python Engineer role focused on building and scaling a cloud-native real-time Data Platform handling massive datasets. The position involves developing high-performance backend services, optimizing distributed systems, and integrating large-scale data storage solutions. Hybrid work model in Warsaw with employment benefits including private medical care and multisport card. 🗂️ Requirements: 8+ years of backend software development experience, Advanced Python expertise, Experience with scalable production-grade systems, Knowledge of concurrency and multiprocessing, Experience with Pandas or NumPy, Experience with Parquet or JSON data formats, Knowledge of relational and NoSQL databases, Experience with performance optimization and low-latency systems, Ability to use AI-assisted development tools responsibly 📃 Skills: Python, Pandas, NumPy, Parquet, JSON, SQL, NoSQL, API, OOP, Concurrency, Multiprocessing, Algorithms, Databases, Cloud 🏢 Description: For our client, a leading, high-growth global fintech company – we are looking for an experienced Senior Python Engineer to join a key engineering team responsible for the company’s core data foundation. The project focuses on building, optimizing, and scaling a cloud-native, high-throughput Data Platform designed to ingest, process, and distribute massive datasets in real-time. This platform serves as the backbone for various downstream analytical systems, requiring extreme reliability, performance, and scalability. This is a fantastic opportunity for a strong Python generalist who enjoys solving complex distributed system problems, optimizing data flows, and working with modern cloud architectures. Responsibilities Backend & Pipeline Development: Design and develop scalable backend services and high-performance data processing pipelines using Python. Performance Tuning: Identify bottlenecks and optimize system performance, focus on concurrency, throughput, and low-latency execution. Data Integration & Storage: Build robust integrations with modern cloud-native storage solutions and databases to manage large-scale datasets efficiently. Collaborative Engineering: Work closely with cross-functional technical teams to understand data requirements and deliver reliable API services and platform features. Engineering Excellence: Maintain top-tier coding standards, emphasizing clean code, robust testing (unit/integration), automation, and security. Requirements 8+ years of professional backend software development experience (with a strong track record in building scalable, production-grade systems). Deep expertise in Python (advanced OOP, concurrency/multiprocessing, memory management, data structures, and algorithms). Solid experience with data-centric libraries such as Pandas, NumPy, or similar data processing frameworks. Experience with large-scale data storage formats (e.g., Parquet, JSON, or column-oriented databases) and relational/NoSQL databases. AI-assisted development mindset: Comfortable utilizing AI tools  to accelerate delivery, while maintaining strong developer judgment regarding validation, testing, security, and refactoring. What our client offers: Hybrid work model in Warsaw (minimum 3 days a week in the office - strictly non-negotiable). Contract of Employment (UoP) with increased tax-deductible costs (KUP). Private medical care (including full dental care). Lunch card to cover your daily meals. Multisport card.

🏢 Summary: Entry-level backend engineering opportunity for a student to gain hands-on experience in real-world Java projects for international clients. The role involves supporting and developing business applications using Java, Spring Boot, SQL, and Azure while learning from experienced engineers. It is designed to help you grow into a full-fledged Java Engineer through practical work in production systems. 🗂️ Requirements: Currently studying Computer Science, Mathematics, Physics or related technical field, Knowledge of Java, Knowledge of Spring Boot, Knowledge of SQL, Ability to work with backend applications, English proficiency at B2+ level, Strong analytical and problem-solving skills 📃 Skills: Java, SpringBoot, SQL, Azure, Backend, Cloud 🏢 Description: You are A curious, engaged and ambitious student who wants to combine studies with real-life commercial experience. You’ve learned Java and Spring Boot , you know your way around SQL , and you're ready to apply that knowledge to real problems in production systems. You want to grow into a full-fledged Java Engineer, working hands-on and learning from experienced professionals along the way. Opportunity overview You're ready to kick off your professional journey in backend engineering, turning your knowledge into hands-on experience in real projects. Key responsibilities You’ll jump straight into real-world projects for international clients, gaining hands-on experience with modern cloud platforms like Azure. You’ll help ensure that business applications run smoothly, assist in analyzing and solving technical issues, and gradually take on more development-related tasks. Qualifications & tech toolbox You’re currently studying a technical field such as Computer Science, Mathematics, Physics, or a related discipline You’re actively developing your skills in Java and Spring Boot , working on your own projects You speak and write in English at a B2+ level - it's our daily working language You have strong analytical and problem-solving skills Here's why you'll love Cloudfide Benefits: MyBenefit platform / Multisport Enel‑Med private medical care Professional Growth: 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. Work Environment: 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 Culture & Integration: Company-wide trips (including international ones) Team integration budgets Open communication and supportive, passionate teams Equal opportunities Cloudfide is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.