👉 iOS Developer

🏢 Summary: Senior Software Engineer role focused on building and maintaining scalable backend and frontend solutions within a large-scale advertising platform, with strong ownership over architecture, performance, and reliability. The position involves developing campaign management and ad delivery features using modern technologies while collaborating with cross-functional teams. The role also includes supporting production systems and contributing to engineering best practices and continuous improvement. 🗂️ Requirements: 6+ years of experience in software development, Strong experience with Node.js, Strong experience with TypeScript, Strong experience with React, Experience with AWS cloud services or willingness to learn, Understanding of CI/CD pipelines, Ability to design scalable and maintainable systems, Experience with AI-powered coding assistants, EU work permit and residence in EU 📃 Skills: Node.js, TypeScript, React, AWS, CI/CD, JavaScript, AI, Claude, Copilot, Cursor 🏢 Description: Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture. In the CEE region, we’re a team of nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture with a consulting mindset and a continuous focus on growth and knowledge sharing. 🟣 You will be: developing and maintaining scalable backend and frontend applications using modern technologies, enhancing and expanding campaign management, audience targeting, and indexing capabilities within a large-scale advertising platform, partnering with cross-functional teams and stakeholders to translate business requirements into effective technical solutions, contributing to the architecture, performance, reliability, and continuous improvement of critical services within the ad delivery ecosystem, participating in code reviews, technical discussions, and engineering initiatives to maintain high software quality standards, supporting production systems and ensuring operational excellence through participation in an on-call rotation for business-critical services (once a month). 🟣 Your profile: at least 6+ years of experience in software development using Node.js, TypeScript, and React, proven ability to solve complex technical problems and deliver high-quality solutions, experience with, or willingness to learn, AWS cloud services, good understanding of CI/CD pipelines and software delivery best practices, gommitment to writing maintainable, scalable, and well-tested code, ability to work independently and contribute to technical decision-making in a senior role, practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, work from the European Union region and a work permit are required. 🟣 Nice to have: experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work. interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: The offer is for a senior Python engineer to design and maintain shared libraries and schema management tools for a large-scale distributed platform. The role focuses on improving reliability, observability, and developer experience while contributing to CI/CD automation in a cloud-based environment. You will collaborate across teams to build reusable components supporting event-driven systems on GCP. 🗂️ Requirements: 4+ years of Python development experience, Experience designing and maintaining shared libraries or SDKs, Hands-on experience with GCP and Pub/Sub, Experience with distributed tracing and observability, Experience with OpenTelemetry, Experience with GitHub Actions and CI/CD pipelines, Understanding of distributed systems, Understanding of event-driven architectures, Ability to write clean, maintainable, well-tested code, Work permit and residence in the European Union 📃 Skills: Python, GCP, PubSub, OpenTelemetry, GitHub, CI/CD, Avro, Databricks, Snowflake, AWS, Azure 🏢 Description: Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture. In the CEE region, we’re a team of nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture with a consulting mindset and a continuous focus on growth and knowledge sharing. 🟣 You will be: designing, developing, and maintaining shared Python libraries used across multiple teams and services, contributing to the development of a schema management toolchain supporting a large-scale distributed platform, improving platform reliability, maintainability, and developer experience, collaborating with engineering teams to define and implement reusable solutions and best practices, supporting observability and monitoring initiatives across distributed systems, contributing to CI/CD processes and software delivery automation. 🟣 Your profile: 4+ years of experience in Python development, experience designing and maintaining shared libraries, SDKs, or reusable components consumed by multiple teams, hands-on experience with GCP and messaging systems (e.g. Pub/Sub, Kafka, SQS), practical knowledge of observability and distributed tracing (e.g. OpenTelemetry, Datadog, Jaeger), experience working with GitHub Actions and CI/CD pipelines, understanding of distributed systems and event-driven architectures, ability to write clean, maintainable, and well-tested code, strong analytical and problem-solving skills, good communication skills in English (min. B2), practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery. Work from the European Union region and a work permit are required. 🟣 Nice to have: familiarity with application resilience patterns and progressive rollout strategies, experience working with Avro schemas and schema management solutions, experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: Offer for a Senior iOS Developer to design, develop, and maintain native iOS applications using Objective-C and modern iOS frameworks. The role focuses on building scalable architectures, implementing adaptive UIs, integrating RESTful APIs, and optimizing performance and code quality. You will work with CI tools and contribute to high-quality mobile solutions in an international environment. 🗂️ Requirements: 5+ years of native iOS development experience, Strong portfolio of published iOS applications, Proficiency in Objective-C, Strong knowledge of iOS frameworks, Experience with multithreading, Experience with RESTful APIs, Knowledge of memory management, Experience with adaptive UI implementation (SnapKit or Masonry), Knowledge of MVC and MVVM design patterns, Experience with CI tools (e.g. Jenkins, GitHub Actions, CircleCI), English level B2+, EU work permit and residence in EU 📃 Skills: Objective-C, Swift, SwiftUI, Combine, iOS, MVC, MVVM, REST, SnapKit, Masonry, Jenkins, GitHub, CircleCI, Multithreading 🏢 Description: Hello, let’s meet! Who We Are While Xebia is a global tech company, in Poland, our roots came from two teams – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data-driven solutions, and next-gen apps using ML, LLMs, and Generative AI. Our clients include Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, and Allegro or InPost. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We run events like the Data&AI Warsaw Summit, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. 🟣You will be: developing and maintaining native iOS applications using Objective-C, implementing application features using iOS frameworks, multithreading and RESTful APIs, designing and building adaptive user interfaces using tools such as SnapKit or Masonry, applying design patterns such as MVC and MVVM to create scalable and maintainable architecture, optimizing application performance, memory management and overall code quality. 🟣Your profile: 5+ years of professional experience in native iOS development, with a strong portfolio of published applications, proficiency in Objective-C, solid understanding of iOS frameworks, multithreading, RESTful APIs, memory management, and adaptive UI implementation (SnapKit/Masonry), familiarity with design patterns such as MVC, MVVM, English – at least B2+ . Work from the European Union region and a work permit are required. 🟣Your profile: knowledgeable with Continuous Integration (Jenkins, GitHub actions, Circle CI etc.), experience in Swift, experience with SwiftUI and Combine. 🟣Recruitment Process: CV review – HR call – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: Senior Java backend leadership role focused on designing and delivering scalable backend applications and microservices using Java and Spring Boot in Agile and DevOps environments. The position involves technical leadership, architecture collaboration, mentoring developers, and driving engineering best practices while working on modern cloud-based platforms. Candidates will contribute across the full software development lifecycle with opportunities to work with AI-assisted development tools and cloud technologies. 🗂️ Requirements: 7+ years commercial experience in Java development, Experience in a technical leadership role, Strong hands-on experience with Java 17+, Knowledge of Spring Boot, Knowledge of Hibernate, Knowledge of SQL, Experience designing microservices, Experience developing RESTful APIs, Experience with TDD and BDD, Experience with automated testing, Understanding of object-oriented design, Knowledge of software architecture and design patterns, Experience working in Agile environments, Experience working in DevOps culture, Experience using AI-powered development assistants, Ability to lead technical discussions and architectural decisions, Ability to mentor development teams, English level B2 or higher 📃 Skills: Java, Spring, SpringBoot, Hibernate, SQL, Microservices, REST, TDD, BDD, JUnit, Cucumber, Selenium, AWS, XML, JSON, Unix, Linux, Shell, Git, Maven, Jenkins, Tomcat, Apache, HTML, CSS, JavaScript, Claude, Copilot, Cursor, Agile, DevOps 🏢 Description: Who We Are While Xebia is a global tech company, our journey in CEE started with two Polish companies – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data and AI solutions, and cutting-edge applications to shape the future of tech. Our clients include McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We support tech communities, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. 🟣 You will be: leading the technical delivery of new features from design through implementation and production, collaborating with architects to ensure consistency, scalability, and alignment with the overall technical strategy, designing, developing, and maintaining high-quality backend applications using Java and Spring Boot, driving improvements to platform architecture, engineering practices, and development standards, monitoring, maintaining, and continuously improving production services, participating in the full software development lifecycle, including requirements analysis, development, testing, and deployment, mentoring and supporting other developers through knowledge sharing, code reviews, and technical guidance, contributing to architectural discussions and promoting technical excellence across the engineering team. 🟣 Your profile: 7+ years of commercial experience in Java development, including experience in a technical leadership role, strong hands-on experience with Java 17+, solid knowledge of Spring Boot, Hibernate, and SQL, experience designing and developing microservices and RESTful APIs, practical experience with TDD, BDD, and automated testing, strong understanding of object-oriented design, software architecture, design patterns, and engineering best practices, experience working in Agile environments and within a DevOps culture, practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, ability to lead technical discussions, make architectural decisions, and mentor development teams, excellent analytical, problem-solving, and communication skills, good command of English (min. B2). 🟣 Nice to have: experience with AWS cloud services, familiarity with JUnit, Cucumber, Selenium WebDriver, or similar testing frameworks, knowledge of XML and JSON, experience working with Unix/Linux and shell scripting, experience with large-scale databases, familiarity with Git, Maven, Jenkins, Tomcat, and Apache, basic knowledge of HTML, CSS, and JavaScript.experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: The offer is for a .NET Front-End Engineer specializing in Blazor WebAssembly and PWA development to build a secure, offline-capable application integrated with a unified API layer and Azure Entra External Identities. The role focuses on implementing a design system, ensuring performance, accessibility, and security, and contributing to CI/CD in a DevOps-driven environment. You will collaborate in MVP sprints while leveraging AI-powered development tools to enhance delivery quality and productivity. 🗂️ Requirements: Strong experience with .NET front-end engineering, Hands-on experience with Blazor (WebAssembly / PWA), Knowledge of PWA fundamentals: service workers, offline storage, sync strategies, Experience integrating secured REST APIs, Experience with OIDC/OAuth authentication flows, Experience implementing component-driven UI and design systems, Experience with Git-based CI/CD workflows, Experience working in agile 2-week sprints, Practical use of AI-powered coding assistants, English proficiency at B2 level or higher, Work permit and residence within the European Union 📃 Skills: .NET, Blazor, WebAssembly, PWA, ServiceWorkers, REST, OIDC, OAuth, Azure, CI/CD, Git 🏢 Description: Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture. In the CEE region, we’re a team of nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture with a consulting mindset and a continuous focus on growth and knowledge sharing. 🟣 You will be: developing the Blazor PWA, including service workers for offline data capture and synchronization on reconnect, implementing the Design System components in code, ensuring a consistent, responsive, accessible experience, integrating with the unified API layer and the OIDC provider (Azure Entra External Identities) for secure, role- and OrgaTree-aware access, collaborating on rapid prototyping during the first MVP sprints with the UX team and stakeholders, building for the platform NFRs: performance, usability, accessibility and security, working in a DevOps / agentic engineering model — automate everything, contribute to CI/CD and quality gates. 🟣 Your profile: strong .NET front-end engineering with Blazor (WebAssembly / PWA) experience, solid grasp of PWA fundamentals: service workers, offline storage, sync strategies, experience consuming secured REST APIs and OIDC/OAuth authentication flows, component-driven UI development and faithful implementation of design systems, comfortable in Git-based CI/CD workflows and agile 2-week sprints, practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, English - at least B2+, work from the European Union region and a work permit are required. 🟣 Nice to have: Experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work. Interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: The offer is for a Python Engineer to design, develop, and maintain scalable, production-grade services within a modern platform. The role focuses on building high-performance microservices, enhancing existing systems, and ensuring code quality, reliability, and security in an agile environment. You will collaborate on architecture decisions, support production systems, and contribute to continuous improvement of engineering practices. 🗂️ Requirements: Strong experience with Python in production environments, Experience building scalable systems (microservices or multi-tenant platforms), Solid understanding of OOP, design patterns, clean architecture, Hands-on experience with ORM frameworks (SQLAlchemy or Django), Strong experience with relational databases, Experience working in Agile environments, Experience in code reviews and technical design discussions, Understanding of SDLC and engineering best practices, Practical experience with AI coding assistants, English proficiency minimum B2, Work permit and residence in the EU 📃 Skills: Python, SQLAlchemy, Django, PostgreSQL, SQLServer, Oracle, OOP, Microservices, SQL, Git, Agile, AWS, Azure, GCP, Databricks, dbt, Snowflake 🏢 Description: Who We Are While Xebia is a global tech company, our journey in CEE started with two Polish companies – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data and AI solutions, and cutting-edge applications to shape the future of tech. Our clients include McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We support tech communities, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. 🟣 You will be: designing, developing, and maintaining Python-based services within a scalable platform, building new services and enhancing existing systems with a focus on performance, reliability, and scalability, collaborating with technical leads and architects on solution design and technical decisions, writing clean, well-tested, and maintainable code following best engineering practices, participating in code reviews and ensuring high standards of quality, security, and performance, analysing business and technical requirements and translating them into effective solutions, working in an agile environment (sprint planning, backlog refinement, estimations), mentoring and supporting other engineers through knowledge sharing and peer reviews, identifying opportunities to improve development practices, tooling, and system architecture, supporting production issues and contributing to root cause analysis and long-term improvements. 🟣 Your profile: strong experience developing production-grade applications using Python, experience building scalable systems such as microservices or multi-tenant platforms, solid understanding of object-oriented programming, design patterns, and clean architecture principles, hands-on experience with ORM frameworks (e.g. SQLAlchemy or Django), strong experience working with relational databases (e.g. PostgreSQL, SQL Server, Oracle), experience working in Agile product development environments, strong analytical and problem-solving skills, ability to communicate effectively and collaborate with cross-functional teams, experience contributing to technical design discussions and code reviews, experience mentoring or supporting other engineers, strong understanding of the software development lifecycle and engineering best practices, commitment to continuous learning and improvement, high level of integrity and ethical approach to work, practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, good command of English (min. B2). work from the European Union region and a work permit are required. 🟣 Nice to have: experience working in financial services, compliance, or regulated environments, experience building systems requiring high reliability and security standards, experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: Senior .NET Engineer role focused on building and modernizing scalable, enterprise-grade applications and APIs with strong integration of AI-driven development tools. The position involves leveraging Agentic AI, Claude Code, and GitHub Copilot to accelerate delivery while collaborating with cross-functional teams. Requires deep .NET expertise, cloud experience, and practical application of AI-assisted software engineering practices. 🗂️ Requirements: 6+ years commercial experience with .NET, C#, ASP.NET Core, Experience building scalable enterprise-grade applications and APIs, Extensive experience with Agentic AI and AI-driven development practices, Advanced proficiency in Claude Code and GitHub Copilot, Experience in application modernization and migration to modern web stacks, Experience with cloud platforms, Knowledge of software architecture, Experience with DevOps and CI/CD processes, Practical use of AI-powered coding assistants in software delivery, English proficiency at B2 level or higher, Work permit and residence in the European Union 📃 Skills: .NET, C#, ASP.NET, AgenticAI, ClaudeCode, GitHubCopilot, Cursor, GenAI, AWS, Azure, GCP, CI/CD, DevOps 🏢 Description: Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, platforms, and data-driven solutions. We specialize in Artificial Intelligence, Data and Cloud, Intelligent Automation, and Digital Products, combining deep technical expertise with a strong focus on engineering excellence and a people-first culture. In the CEE region, we’re a team of nearly 1,000 experts delivering modern applications, data platforms, and AI solutions for clients such as McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We work with leading technologies including AWS, Azure, GCP, Databricks, and Snowflake, and combine strong engineering culture with a consulting mindset and a continuous focus on growth and knowledge sharing. 🟣 You will be: designing and developing scalable .NET applications and APIs, modernizing legacy solutions and migrating applications to modern web technology stacks, leveraging Agentic AI, Claude Code, and GitHub Copilot to accelerate software delivery, collaborating with cross-functional teams to deliver high-quality, production-ready solutions. 🟣 Your profile: 6+ years of commercial experience with .NET, C#, and ASP.NET Core, proven experience building scalable, enterprise-grade applications and APIs, extensive experience with Agentic AI and AI-driven software development practices, advanced proficiency in Claude Code, GitHub Copilot, and related AI engineering tools, strong background in application modernization and migration to modern web stacks, experience with cloud platforms, software architecture, and DevOps/CI/CD processes, practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, English - at least B2+, work from the European Union region and a work permit are required. 🟣 Nice to have: Experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work. Interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: The offer is for a Flutter Mobile Developer responsible for designing, developing, and maintaining cross-platform mobile applications. The role focuses on building high-quality, scalable apps, integrating APIs, and collaborating with cross-functional teams to deliver seamless user experiences. It involves working with modern architectures, state management solutions, and performance optimization practices. 🗂️ Requirements: 3+ years mobile app development experience, 2+ years commercial experience with Flutter, Knowledge of mobile design patterns (BLoC, Provider, Riverpod, MVVM), Experience with state management, Experience with asynchronous programming, Understanding of app lifecycle, Knowledge of mobile app architecture, Experience with RESTful APIs, Knowledge of JSON, English B2+, Work permit in EU 📃 Skills: Flutter, Dart, BLoC, Provider, Riverpod, MVVM, REST, JSON, Firebase, GraphQL, AWS, GCP, Azure, Kotlin, Swift 🏢 Description: Hello, let’s meet! Who We Are While Xebia is a global tech company, in Poland, our roots came from two teams – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data-driven solutions, and next-gen apps using ML, LLMs, and Generative AI. Our clients include Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, and Allegro or InPost. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We run events like the Data&AI Warsaw Summit, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. 🟣You will be: designing, developing, and maintaining cross-platform mobile applications using Flutter, implementing best practices for clean, reusable, and maintainable code, optimising app performance for various devices and screen sizes, collaborating with product managers, designers, and backend engineers to define app requirements and deliver exceptional user experiences, working closely with backend teams to integrate APIs and ensure seamless data flow, implementing third-party libraries, tools and SDKs as needed. 🟣Your profile: at least 3+ years of experience in mobile app development, including at least 2 years with Flutte r, understanding of mobile design patterns (BLoC, Provider, Riverpod, MVVM, etc.), experience with State Management, asynchronous programming, and app lifecycle, knowledge of mobile app architecture, RESTful APIs, and JSON, English - at least B2+ level. Work from the European Union region and a work permit are required. 🟣Nice to have: experience integrating with Firebase, GraphQL, or cloud services (AWS, GCP, Azure), knowledge of native Android (Kotlin) or iOS (Swift) development, experience in performance optimization and mobile security, experience with app distribution and publishing to App Store and Google Play. 🟣Recruitment Process: CV review – HR call – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support. 🤸‍♂️ We are flexible: B2B or employment contract, contract for an indefinite period.

🏢 Summary: The offer is for a Test Automation Engineer responsible for designing, developing, and maintaining automated test suites for web applications and APIs, with strong integration into CI/CD pipelines. The role focuses on ensuring high software quality through E2E, API, visual regression, and AI-assisted testing in modern cloud-based environments. You will collaborate with development teams to implement scalable, reliable, and innovative QA solutions. 🗂️ Requirements: Strong hands-on experience with Playwright and TypeScript, Proficiency in TypeScript and JavaScript, Experience in E2E, API, and visual regression testing, Experience integrating automated tests into CI/CD pipelines, Knowledge of REST API testing and JSON schema validation, Understanding of contract testing concepts, Experience with caching layers such as Redis, Ability to design quality gates and parallel test execution strategies, Experience with AB testing and feature flags in test design, Exposure to AI-powered QA tools, English level B2+, Work permit and ability to work from the EU region 📃 Skills: Playwright, TypeScript, JavaScript, REST, JSON, Redis, CI/CD, GitHub, GitLab, Jenkins, CircleCI, API, E2E, AI, GenAI 🏢 Description: Hello, let’s meet! Who We Are While Xebia is a global tech company, in Poland, our roots came from two teams – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data-driven solutions, and next-gen apps using ML, LLMs, and Generative AI. Our clients include Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, and Allegro or InPost. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We run events like the Data&AI Warsaw Summit, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. 🟣You will be: designing, developing, and maintaining automated test suites for web applications and APIs, integrating automated tests into CI/CD pipelines and supporting deployment quality gates, collaborating with development and product teams to ensure high software quality across all stages of delivery, creating and maintaining test strategies, quality metrics, and testing documentation, supporting shift-left QA initiatives by improving test coverage and early defect detection, exploring and implementing modern QA solutions, including AI-powered testing tools and automation improvements. 🟣Your profile: Test Automation Frameworks strong hands-on experience with Playwright (TypeScript) for E2E, API, and visual regression testing, proficiency in TypeScript / JavaScript, including async patterns, fixtures, and the Page Object Model, experience with multi-viewport testing, familiarity with visual regression tooling and baseline management, practical experience managing test data across staging and pre-production environments, understanding of environment parity issues and strategies to mitigate them. API & Backend Testing solid skills in API test automation (REST, JSON schema validation, contract testing concepts), comfortable working with caching layers (e.g. Redis) and understanding how cached vs. live data affects test design, experience testing systems with third-party / supplier integrations and sandbox limitations. CI/CD & Pipeline Integration experience integrating automated test suites into CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins, CircleCI, or similar), ability to design quality gates, parallel execution strategies, and reporting that fits a deployment pipeline, understanding of smoke test design for post-deployment validation, including non-transactional production-safe checks. AB Testing & Feature Flags experience designing tests around AB experiments and feature flags, including deterministic variant control (cookies, headers, config overrides), understanding of how to keep selectors and assertions resilient against content variance. AI-Assisted QA exposure to AI-powered tooling for test generation, flaky test triage, coverage analysis, or test deduplication, ability to evaluate and integrate AI tools pragmatically into an existing automation workflow. English – at least B2+ . Work from the European Union region and a work permit are required. 🟣Nice to have: Experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work. Interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣Recruitment Process: CV review – HR call – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.

🏢 Summary: The offer is for a Senior Backend Engineer responsible for designing and maintaining scalable backend services and APIs using Python and Node.js in Azure cloud environments. The role focuses on microservices architecture, cloud-native development, CI/CD automation, and distributed systems, with strong emphasis on DevOps and AI-assisted engineering practices. The position requires close collaboration in international teams to deliver secure, high-quality software solutions. 🗂️ Requirements: 5+ years of professional software development experience, Strong hands-on experience with Python, Strong hands-on experience with Node.js, Experience building APIs and backend services with FastAPI, Django, Flask or similar frameworks, Knowledge of microservices architecture, DDD or hexagonal architecture, Experience with Azure and Azure DevOps, Hands-on experience with Docker and Kubernetes, Experience with Infrastructure as Code tools, Experience with relational and non-relational databases, Experience with messaging and event-driven architectures, Knowledge of OAuth 2.0 and OpenID Connect, Experience with automated testing and code quality practices, Practical use of AI coding assistants, English level B2 or higher, Work permit and residence in the European Union 📃 Skills: Python, Node.js, FastAPI, Django, Flask, Azure, AzureDevOps, Docker, Kubernetes, Terraform, PostgreSQL, MSSQL, AzureSQL, Redis, AzureServiceBus, EventHub, OAuth2, OpenID, CI/CD, Microservices, DDD, Hexagonal, GitHub, Copilot, Claude, Cursor 🏢 Description: Who We Are While Xebia is a global tech company, our journey in CEE started with two Polish companies – PGS Software, known for world-class cloud and software solutions, and GetInData, a pioneer in Big Data. Today, we’re a team of 1,000+ experts delivering top-notch work across cloud, data, and software. And we’re just getting started. What We Do We work on projects that matter – and that make a difference. From fintech and e-commerce to aviation, logistics, media, and fashion, we help our clients build scalable platforms, data and AI solutions, and cutting-edge applications to shape the future of tech. Our clients include McLaren, Aviva, Deloitte, Spotify, Disney, ING, UPS, Tesco, Truecaller, AllSaints, Volotea, Schmitz Cargobull, Allegro, InPost, and many, many more. We value smart tech, real ownership, and continuous growth. We use modern, open-source stacks, and we’re proud to be trusted partners of Databricks, dbt, Snowflake, Azure, GCP, and AWS. Fun fact: we were the first AWS Premier Partner in Poland! Beyond Projects What makes Xebia special? Our community. We support tech communities, organize meetups (Software Talks, Data Tech Talks), and have a culture that actively support your growth via Guilds, Labs, and personal development budgets — for both tech and soft skills. It’s not just a job. It’s a place to grow. What sets us apart? Our mindset. Our vibe. Our people. And while that’s hard to capture in text – come visit us and see for yourself. 🟣 You will be: designing, developing, and maintaining scalable backend services using Python and Node.js, building APIs and microservices supporting business-critical applications, contributing to architecture decisions and promoting engineering best practices, working with cloud-native solutions and distributed systems in Azure environments, developing and maintaining CI/CD pipelines and deployment processes, collaborating with cross-functional teams to deliver high-quality software solutions, leveraging AI-powered development tools to improve engineering efficiency and software delivery. 🟣 Your profile: 5+ years of professional experience in software development, strong hands-on experience with Python and Node.js, experience building APIs and backend services using frameworks such as FastAPI, Django, Flask, or similar, solid understanding of software architecture patterns, including microservices, DDD, or hexagonal architecture, experience with Azure DevOps, hands-on experience with Docker, Kubernetes, and Infrastructure as Code tools such as Terraform, experience working with relational and non-relational databases (PostgreSQL, MS SQL, Azure SQL, Redis), familiarity with messaging and event-driven architectures (e.g. Redis, Azure Service Bus, Azure Event Hub), understanding of authentication and authorization standards such as OAuth 2.0 and OpenID Connect, experience with automated testing, code quality, and software security practices, strong analytical and problem-solving skills, ability to work independently and collaborate effectively within international teams, practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, good command of English (min. B2) and Polish. work from the European Union region and a work permit are required. 🟣 Nice to have: experience with TypeScript and modern frontend technologies such as React, familiarity with Databricks, Pandas, or NumPy for data processing workloads, experience with observability and monitoring tools such as Grafana, Azure Monitor, or Application Insights, knowledge of Go or C++, experience working in cloud environments (Azure/AWS/GCP), experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches. 🟣 Recruitment Process: CV review – HR Interview – Technical Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budgets of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, access to Udemy, O'Reilly (formerly Safari Books Online) and more, events and technology conferences, technology Guilds, internal training, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support.