Senior Python Full-Stack Developer / Krakow

🏢 Summary: Hybrid Python Developer role in Kraków for a senior engineer with 8+ years of experience. The role focuses on building scalable, data-intensive full-stack applications, backend APIs, and Azure-based solutions. 🗂️ Requirements: 8+ years of software development experience, Strong Python expertise, including functional and object-oriented programming, Experience building APIs and web applications, Hands-on Microsoft Azure experience, Experience with large datasets and scalable systems, Strong software engineering principles knowledge 📃 Skills: Python, Azure, APIs, Backend, Frontend, Fullstack, OOP 🏢 Description: Python Developer Location: Kraków, Poland. Hybrid 3 day/week Experience: 8+ years We are looking for an experienced Python Developer to join our team in Kraków. The ideal candidate will have strong Python expertise, full-stack development experience, and hands-on experience with cloud-based solutions. Responsibilities Design, develop, and maintain scalable applications using Python. Build backend services, APIs, and data-driven solutions. Contribute to front-end web application development. Work with Azure cloud services and deployments. Develop solutions for large-scale, data-intensive applications. Follow software engineering best practices and contribute to code quality. Requirements 8+ years of software development experience. Strong Python skills (functional and object-oriented programming). Experience building APIs and web applications. Hands-on experience with Microsoft Azure. Experience working with large datasets and scalable systems. Strong understanding of software engineering principles. Candidates with both Python backend and UI/front-end expertise will be highly preferred :)

🏢 Summary: Senior Python Full Stack Developer role focused on building secure, scalable cloud-platform services and APIs for security and infrastructure initiatives. The position combines technical design leadership, production troubleshooting, reliability engineering, and cross-functional collaboration in a hybrid Krakow-based model. 🗂️ Requirements: 5+ years of software engineering experience in security and cloud infrastructure, Strong Python and object-oriented programming skills, Hands-on Django or FastAPI experience, Hands-on TypeScript framework experience: Angular or NestJS, RESTful API design knowledge, CI/CD and DevOps tooling experience, GCP, Kubernetes, Terraform, and Helm experience, Relational database proficiency, preferably PostgreSQL, Fluent English, Existing legal right to work in Europe 📃 Skills: Python, Django, FastAPI, TypeScript, Angular, NestJS, REST, Jenkins, GitHub, GitLab, GCP, Kubernetes, Terraform, Helm, PostgreSQL 🏢 Description: Unleash Secure Innovation — Build Resilient Cloud Platforms for the Future! Krakow-based opportunity with hybrid work model (up to 3 days remote). As a Senior Python Full Stack Developer – Security and Cloud Infrastructure , you will be working for our client, a global leader in cloud-native solutions and cybersecurity. You will contribute to designing and building secure, scalable platforms that enhance engineering resilience across the organization, helping deliver innovative software solutions at velocity. Your main responsibilities: Design and develop secure application services and APIs, ensuring alignment with best practices. Lead technical design discussions, translating requirements into robust, scalable solutions. Troubleshoot complex production issues and conduct thorough root-cause analysis. Enhance service reliability and resilience through proactive engineering practices. Collaborate independently with strong ownership, working across cross-functional teams to achieve objectives. You're ideal for this role if you have: At least 5 years of experience in software engineering, specifically in security and cloud infrastructure. Strong Python skills (Python 3.11+ preferred) and solid object-oriented programming fundamentals. Hands-on experience with Django/FastAPI and TypeScript frameworks (Angular/NestJS). Excellent spoken English communication skills for effective collaboration. Strong understanding of RESTful API design best practices. Familiarity with CI/CD pipelines and DevOps tooling such as Jenkins, GitHub Actions, or GitLab CI. Experience working with GCP, Kubernetes, Terraform, and Helm. Proficiency with relational databases, preferably PostgreSQL. Strong analytical mindset, learning agility, and a problem-solving approach. It is a strong plus if you have: Basic understanding of open-source software licenses (e.g., Apache-2.0, MIT, GPL). Familiarity with modern Python tooling (uv, Ruff, Rye) and Git workflows. Experience with Go and Java. Knowledge of identity protocols and standards: SAML, OAuth2, OpenID Connect. Proficiency with AI-assisted engineering tools such as Claude Code and Codex. Familiarity with OpenTelemetry and OpenAPI. Visible technical engagement, including blogging, GitHub portfolio, or open-source contributions. Language Required for the role: Fluent English Eligibility for the role: Only candidates with an existing legal right to work in Europe will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: Senior Python Full Stack Security Engineer role focused on building secure, resilient cloud-native services and APIs while advancing DevSecOps practices. The Krakow-based hybrid position offers up to three remote days per week and involves technical design, production troubleshooting, and reliability engineering across cloud infrastructure. 🗂️ Requirements: 5+ years of software engineering, security, or related experience, Python 3.11+ proficiency, Object-oriented programming fundamentals, Django or FastAPI experience, Angular or NestJS experience, RESTful API design knowledge, CI/CD and DevOps tooling experience, GCP experience, Kubernetes experience, Terraform experience, Helm experience, PostgreSQL and relational database knowledge, Fluent English, Legal right to work in the European Union 📃 Skills: Python, Django, FastAPI, TypeScript, Angular, NestJS, REST, Jenkins, GitHub, GitLab, GCP, Kubernetes, Terraform, Helm, PostgreSQL, CI/CD, DevOps, OOP 🏢 Description: Ignite secure innovation — lead the charge for resilient, scalable cloud-native platforms! Krakow-based opportunity with hybrid work model (up to 3 remote days per week). As a Senior Python Full Stack Security Engineer , you will be working for our client, a forward-thinking technology company dedicated to building secure, high-performance platforms. You will play a critical role in designing and implementing security-focused services, driving DevSecOps practices, and enhancing engineering resilience across cloud-native infrastructures. This is an exciting chance to make a tangible impact on digital security and innovation. Your main responsibilities: Design and develop secure application services and APIs, ensuring robust security standards. Lead technical design discussions and translate complex requirements into reliable solutions. Troubleshoot and resolve intricate production issues, conducting thorough root-cause analyses. Improve service reliability and resilience through proactive engineering practices. Collaborate independently with a strong sense of ownership and cross-team teamwork. Engage with cloud technologies and DevSecOps tools to streamline secure software delivery. You’re ideal for this role if you have: A minimum of 5 years of experience in software engineering, security, or related fields. Strong proficiency in Python 3.11+ and solid object-oriented programming fundamentals. Hands-on experience with Django/FastAPI, TypeScript frameworks (Angular/NestJS). Excellent spoken and written English communication skills. Deep understanding of RESTful API design best practices. Familiarity with CI/CD pipelines and DevOps tooling (Jenkins, GitHub Actions, GitLab CI). Experience with GCP, Kubernetes, Terraform, and Helm. Knowledge of relational databases, especially PostgreSQL. Analytical mindset with strong problem-solving skills and learning agility. It is a strong plus if you have: Basic understanding of open-source licenses (e.g., Apache-2.0, MIT, GPL). Familiarity with modern Python tooling (uv, Ruff, Rye), Git workflows. Knowledge of Go and Java. Understanding of identity protocols and standards: SAML, OAuth2, OpenID Connect. Experience with AI-assisted engineering tools like Claude Code and Codex. Familiarity with OpenTelemetry and OpenAPI. Active technical engagement such as blogging, GitHub portfolio, or open-source contributions. Language Required for the role: Fluent English communication skills. Eligibility for the role: Only candidates with an existing legal right to work in the European Union will be considered for this role. #MAKEYourCareerBETTER Interested? Apply now and include your CV (preferably in English) along with a statement confirming your consent to the processing and storage of your personal data.

🏢 Summary: B2B Senior Full-Stack Developer role focused on designing and building secure API and microservice integrations for Highspot and Pendo. The offer combines technical architecture, hands-on Python development, Azure-based integration work, monitoring, testing, and potential future GCP migration planning. 🗂️ Requirements: 7+ years of Azure development experience, Azure Functions experience, Azure App Insights experience, Azure APIM experience, Azure Service Bus experience, Expert Python skills, Strong Java or .NET experience, Extensive unit-testing experience, Application monitoring and optimization experience, CRM integration-pattern design and development experience 📃 Skills: Azure, Functions, AppInsights, APIM, ServiceBus, Python, Java, .NET, UnitTesting, CRM, APIs, Microservices 🏢 Description: Contract : B2B Mode : hybrid/ remote with occasional visits Location : Cracow Rate : 170-180 PLN/h Summary The role seeks a Senior Full-Stack Developer to design and implement integrations at Highspot and Pendo, combining technical architecture and hands-on development. Main Responsibilities: Practical Solution Design: Draft end-to-end technical designs for API solutions and microservice integration patterns. Hands-on Development: Own the full development cycle and build secure communication paths between backend systems and UI/UX layers. Integration & Unblocking: Manage technical integrations of platforms like Highspot and Pendo using Azure Functions and Service Bus. Code Optimization: Optimize and deploy Python-based code, with the capacity to refactor logic as required. Collaborative Design: Participate in design reviews and integrate feedback into proposed solutions. Future-State Planning: Engage in discussions regarding the potential migration of Pendo into managed GCP environments. Key Requirements: Azure Mastery: 7+ years in Azure development (Functions, App Insights, APIM, and Service Bus). Polyglot Proficiency: Expertise in Python, with strong experience in Java or .NET. Unit Testing: Extensive experience in writing and maintaining unit tests. Performance Monitoring: Deep expertise with Application Insights for monitoring and optimizing applications. CRM/API Context: Proven experience in designing and building integration patterns within a CRM environment. Nice to Have: Experience with Google Cloud Platform (GCP).

🏢 Summary: Senior Full Stack Engineer role focused on leading the delivery of scalable, business-critical web applications. The position combines React/Remix front-end development with Python REST APIs, Azure cloud deployment, automated testing, and DevSecOps practices while providing technical leadership in an Agile team. 🗂️ Requirements: Senior full-stack engineering experience, TypeScript, React, Python, RESTful API development, MongoDB, SQL databases, Microsoft Azure, Azure Kubernetes Service, Clean, testable code, Test-driven development, Vitest, Pytest, DevSecOps practices, GitHub workflows, GitHub Actions CI/CD, Kubernetes, ArgoCD, Problem-solving, Technical communication, Bachelor’s degree or equivalent professional experience 📃 Skills: TypeScript, React, Remix, Python, MongoDB, SQL, Azure, AKS, Vitest, Pytest, GitHub, GitHubActions, Kubernetes, ArgoCD, DevSecOps, TDD, GitOps, ES6 🏢 Description: We are seeking an experienced Senior Full Stack Engineer to join a high-performing engineering team responsible for building and enhancing innovative web-based platforms. This role offers the opportunity to work on complex, business-critical applications while driving technical excellence, engineering best practices, and scalable software solutions. As a Senior Engineer, you will take ownership of advanced development initiatives, contribute to architectural decisions, and help shape the future direction of modern web applications. You will work across both front-end and back-end technologies , combining expertise in React-based user interfaces and Python API development to deliver secure, scalable, and maintainable solutions. The ideal candidate will have strong full-stack engineering experience, a passion for clean code and automation, and the ability to solve complex technical challenges within a collaborative, agile environment. Key Responsibilities Lead the design, development, and delivery of complex software engineering initiatives from concept through to production. Architect and build scalable Python RESTful APIs and modern React/Remix-based web applications using service-oriented architecture principles. Develop reusable components, integrations, and technical solutions that improve application scalability and maintainability. Investigate, troubleshoot, and resolve complex technical issues, providing effective solutions and long-term improvements. Establish and promote engineering best practices across development, testing, security, and deployment processes. Champion a DevOps-first mindset , supporting automation, continuous delivery, and operational excellence. Define and address non-functional requirements including performance, accessibility, reliability, and security. Collaborate closely with Product Owners, architects, engineers, and business stakeholders to translate requirements into innovative technical solutions. Provide technical guidance and mentorship to other engineers, encouraging knowledge sharing and continuous improvement. Contribute to Agile delivery practices, supporting effective planning, estimation, and iterative development. Essential Skills & Experience Proven experience as a Senior Full Stack Engineer or similar technical leadership role, delivering complex software solutions. Strong proficiency in TypeScript , including modern ES6+ features and best practices. Extensive experience building dynamic, responsive front-end applications using React , with experience in Remix or similar frameworks preferred. Strong backend development experience using Python , including the design and implementation of RESTful APIs. Solid understanding of database technologies, including MongoDB and relational SQL databases. Hands-on experience with Microsoft Azure , particularly Azure Kubernetes Service (AKS) and cloud-native application deployment. Strong commitment to writing clean, maintainable, and highly testable code. Experience with Test Driven Development (TDD) and automated testing frameworks, including: Unit testing with Vitest and Pytest Functional testing exposure with Playwright is desirable. Strong understanding of modern DevSecOps practices , including: GitHub version control workflows CI/CD automation using GitHub Actions Containerised application deployment using Kubernetes GitOps practices with ArgoCD Excellent problem-solving skills with strong attention to technical detail and quality. Strong communication skills with the ability to collaborate effectively with both technical and non-technical stakeholders. Bachelor’s degree in Computer Science, Engineering, or a related discipline, or equivalent professional experience. Desirable Skills Azure Developer certification, particularly AZ-204 . Experience working with Databricks or modern data platforms. Experience working in Scrum-based Agile environments . Previous experience working with large-scale enterprise applications and distributed systems.

🏢 Summary: Senior Full Stack Developer role focused on building and supporting scalable, secure cloud-native enterprise applications on Microsoft Azure. The position combines modern frontend and backend development with REST APIs, microservices, event-driven architecture, and AI-powered business solutions. 🗂️ Requirements: 7+ years of full-stack software development experience, Strong React, Angular, Next.js, JavaScript, and TypeScript knowledge, Backend development experience with .NET Core, Python, Node.js, or Java, Microsoft Azure experience, including App Services, Functions, and API Management, SQL Server, PostgreSQL, or Cosmos DB knowledge, Microservices, REST APIs, OAuth, and OpenID Connect experience, Git, Azure DevOps, and CI/CD pipeline familiarity, Basic Docker and Kubernetes knowledge 📃 Skills: Azure, React, Angular, Next.js, JavaScript, TypeScript, .NET, Python, Node.js, Java, REST, OpenAI, Databricks, Entra, SQL, PostgreSQL, CosmosDB, OAuth, OpenID, Git, AzureDevOps, CI/CD, Docker, Kubernetes 🏢 Description: We are looking for an experienced Senior Full Stack Developer to design, develop, and support modern cloud-native applications built on Microsoft Azure . The role involves developing enterprise web applications, backend services, APIs, and AI-powered solutions, including Generative AI and intelligent business applications. You will work closely with Data, AI, DevOps, and Product teams to deliver scalable, secure, and high-performing cloud solutions. Key Responsibilities Design, develop, and maintain cloud-native applications and backend services on Microsoft Azure. Build modern frontend applications using React, Angular, Next.js, or similar frameworks. Develop backend services and REST APIs using .NET Core, Python, Node.js, or Java. Integrate applications with Azure OpenAI, Azure AI Foundry, Databricks, and other enterprise AI services. Design microservices and event-driven architectures. Implement authentication and authorization using Microsoft Entra ID. Collaborate with Data, AI, DevOps, and Product teams throughout the software development lifecycle. Participate in architecture discussions, code reviews, testing, and production support. Continuously improve application performance, security, scalability, and reliability. Requirements 7+ years of experience in Full Stack software development. Strong knowledge of React, Angular, Next.js, JavaScript, and TypeScript. Hands-on experience with backend development using .NET Core, Python, Node.js, or Java. Experience with Microsoft Azure services, including App Services, Functions, and API Management. Good knowledge of SQL Server, PostgreSQL, or Cosmos DB. Experience with microservices, REST APIs, OAuth, and OpenID Connect. Familiarity with Git, Azure DevOps, and CI/CD pipelines. Basic knowledge of Docker and Kubernetes.