Software Developer (Python)

🏢 Summary: Senior Fullstack Engineer role focused on designing and building scalable digital products in cross-functional teams, combining frontend (React/Vue/Angular) and backend (Node.js/Python) development. The position involves microservices architecture, API-driven solutions, CI/CD automation, cloud environments, and high standards of quality, security, and accessibility. Strong impact on technical decisions, architecture, and engineering practices is expected. 🗂️ Requirements: Minimum 8 years of experience in application development, Strong knowledge of JavaScript and TypeScript, Commercial experience with Node.js and/or Python, Experience with modern frontend framework: React, Vue or Angular, Knowledge of component-based architecture and state management (Redux, Zustand or Vuex), Experience with REST and GraphQL APIs, Experience with microservices architecture, Knowledge of build tools (Vite, Webpack, Babel), Experience with CI/CD tools (GitHub Actions, GitLab, Azure DevOps), Experience with automated testing (unit, integration, e2e), Understanding of WCAG, security, observability and performance principles, Experience with cloud platforms (AWS, Azure or GCP), Experience with Salesforce, Experience in technical mentoring and driving technical decisions, Fluent English 📃 Skills: JavaScript, TypeScript, Node.js, Python, React, Vue, Angular, Redux, Zustand, Vuex, REST, GraphQL, Microservices, Vite, Webpack, Babel, GitHub, GitLab, Azure, Jest, Cypress, Playwright, WCAG, AWS, GCP, Salesforce, CI/CD 🏢 Description: W tej roli odegrasz kluczową rolę w przyspieszeniu transformacji organizacji. Będziesz pracować w środowisku o dużym wpływie biznesowym, w cross-funkcyjnych zespołach produktowych, współtworząc nowoczesne, skalowalne rozwiązania cyfrowe. To idealna rola dla osoby, która lubi łączyć development z realnym wpływem na produkt, architekturę i sposób pracy zespołów. Zakres obowiązków: Projektowanie i rozwój aplikacji front-end (React, Vue lub Angular) oraz back-end (Node.js lub Python) Tworzenie skalowalnych rozwiązań w oparciu o architekturę mikroserwisową oraz API (REST, GraphQL, event-driven) Budowanie i rozwijanie komponentów UI, bibliotek współdzielonych oraz systemów designowych Zapewnienie wysokiej jakości kodu, wydajności, bezpieczeństwa i dostępności (WCAG) Wdrażanie testów automatycznych (unit, integracyjne, e2e) oraz dbanie o niezawodność systemów Rozwijanie i optymalizacja pipeline’ów CI/CD oraz automatyzacja procesów developerskich Współpraca z Product Managerami, designerami i architektami przy definiowaniu rozwiązań Mentoring innych inżynierów oraz udział w podejmowaniu decyzji technicznych Identyfikowanie ryzyk technologicznych i proponowanie rozwiązań na wczesnym etapie rozwoju produktu Współtworzenie nowoczesnej, zautomatyzowanej platformy cyfrowej Wymagania: Minimum 8 lat doświadczenia w rozwoju aplikacji Bardzo dobra znajomość JavaScript i TypeScript Doświadczenie w backendzie (Node.lub/i Python) Praktyczna znajomość nowoczesnych frameworków front-end'owych (React, Vue lub Angular) Znajomość architektury komponentowej i zarządzania stanem (Redux, Zustand, Vuex itp.) Doświadczenie w pracy z API (REST, GraphQL) oraz architekturą mikroserwisową Znajomość narzędzi buildowych (Vite, Webpack, Babel) i CI/CD (GitHub Actions, GitLab, Azure DevOps) Doświadczenie z frameworkami CSS (Tailwind, MUI, Chakra, Bulma) Dobra znajomość testów automatycznych (Jest, Cypress, Playwright) Zrozumienie obszarów: dostępność (WCAG), bezpieczeństwo, obserwowalność, performance Doświadczenie z chmurą (AWS, Azure lub GCP) Doświadczenie w pracy z Salesforce Doświadczenie w mentoringu i prowadzeniu decyzji technicznych Bardzo dobra znajomość języka angielskiego Mile widziane Doświadczenie z AI (np. agentic AI, narzędzia developerskie oparte o AI) Praca z design systems / Storybook Znajomość systemów rozproszonych i architektur event-driven Doświadczenie z zaawansowanymi praktykami bezpieczeństwa

🏢 Summary: Backend engineering role focused on building scalable backend services, APIs, and internal developer platforms in a fully remote environment. The position involves improving system architecture, optimizing distributed systems, and collaborating across the full software development lifecycle. The offer includes influence on technical decisions, modern technologies, and growth opportunities within an experienced engineering team. 🗂️ Requirements: 5+ years of backend software development experience, Proficiency in PHP or experience with Java, Python, Go, Knowledge of RESTful APIs and GraphQL, Experience building scalable distributed backend systems, Experience with SQL/MySQL and database optimization, Experience with automated testing and monitoring, Knowledge of debugging production systems, Familiarity with contract-driven development, English for daily technical communication 📃 Skills: PHP, Java, Python, Go, REST, GraphQL, SQL, MySQL, React, API 🏢 Description: ✅ Your responsibilities: ・Design, develop, and maintain scalable backend services and APIs for third-party integrations. Improve platform architecture, service communication, and internal developer tooling. Collaborate with Product Managers, Designers, and Engineers throughout the entire software development lifecycle. Optimize existing systems for performance, scalability, reliability, and maintainability. Drive engineering best practices, including code quality, testing, and documentation. Participate in architecture discussions and technical decision-making. Mentor engineers through code reviews, pair programming, and knowledge sharing. Continuously improve the developer experience by building reliable internal platforms and tools. 🧠 Our requirements: 5+ years of experience in backend software development. Strong proficiency in PHP (preferred) or solid experience with Java, Python, Go , or similar backend technologies. Strong understanding of RESTful APIs , GraphQL , and API design best practices. Experience designing and building scalable, distributed backend systems. Hands-on experience with SQL/MySQL databases and database optimization. Experience with automated testing, observability, monitoring, and debugging production systems. Familiarity with contract-driven development and modern software development practices. Basic knowledge of frontend technologies such as React is a plus. Strong communication skills and the ability to collaborate across cross-functional teams. Passion for writing clean, maintainable, and high-quality code or AI automation English at a level allowing daily technical communication 🌟 What we offer: 100% remote work. Private healthcare and Multisport. Life insurance. Real influence on technical decisions and system architecture. Opportunity to build scalable backend services and developer platforms. Work with modern technologies in a collaborative engineering environment. Knowledge sharing, mentorship, and professional growth opportunities. Friendly, supportive, and experienced engineering team.

🏢 Summary: Senior-level role focused on designing and leading high-performance, scalable frontend and full-stack solutions for global ad delivery and tracking systems. The position emphasizes web performance optimization, observability (RUM and Synthetic), and architectural excellence across performance-critical features. You will drive measurable improvements in user metrics while maintaining top coding standards and technical leadership. 🗂️ Requirements: 8+ years of hands-on software engineering experience, Strong understanding of frontend development and internal mechanisms, Proven experience in web performance optimization and advanced loading strategies, Proficiency in JavaScript and TypeScript, Experience with modern frontend frameworks (React), Experience with build tools (Webpack or Vite), Knowledge of Internet protocols and technologies (DNS, HTTP, cookies), Experience monitoring and analyzing production systems, Understanding of full-stack concepts and backend APIs (Node.js, Python, or Java), Experience with deployment and CI/CD pipelines 📃 Skills: JavaScript, TypeScript, React, Node.js, Python, Java, Webpack, Vite, DNS, HTTP, Cookies, RUM, Synthetic, CICD, Caching, Monitoring 🏢 Description: You will: Design and lead implementation of system changes that deliver high performance, scalability and observability for displaying and tracking ads world wide. Develop tools and optimizations to drive measurable improvements in critical user performance metrics. Implement and maintain high-quality frontend and full-stack solutions for displaying Ads globally, focusing on extreme performance and scalability. Develop monitoring systems (RUM and Synthetic) to track crucial metrics like reliability or viewability and use data to diagnose and resolve performance bottlenecks. Collaborate closely with Ads Layouts specialists and backend engineers to ensure smooth data flow and optimal architectural alignment for performance-critical features. Write, test, and deploy robust, efficient, and well-documented code in JavaScript/TypeScript/Python/Java, ensuring adherence to the highest coding and performance standards. Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews. Requirements: 8+ years of hands-on experience in software engineering, including the understanding of Frontend Development and its internal mechanisms. Practical experience and strong understanding of Web Performance optimization techniques and advanced loading strategies (caching, asset delivery). Solid proficiency in JavaScript/TypeScript and modern frameworks like e.g., React. Experience with relevant build tooling (e.g., Webpack, Vite). Very good knowledge of fundamental Internet protocols and technologies (DNS, HTTP, cookies and others). Practical ability to observe, monitor and analyse the operation of production systems (and draw valuable conclusions from it). Good understanding of full-stack concepts, including working with backend APIs (Node.js, Python, or Java) and deployment/CI/CD pipelines. C1 level in English and Polish. Nice to have: Experience in the AdTech/Real Time Bidding space. Experience contributing to Real User Monitoring (RUM) systems. Selected technologies used: You will be working within a modern stack that includes JavaScript/TypeScript, React, Node.js, Python, and Java. We Offer: Projects focused on extreme performance and high code quality – solid code reviews are our standard. Collaboration within an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Hardware and software tailored to your preferences (e.g., MacBook, AI tool licenses). Flexible working conditions – no core hours, fully remote cooperation possible. Apply now! You don't need to tick every box to apply. If you are passionate about software engineering or web performance, send us your CV, and we'll review it.

🏢 Summary: Lead the design and implementation of high-performance, scalable frontend and full-stack solutions for globally distributed ad systems, with a strong focus on web performance and observability. The role involves optimizing critical user metrics, building monitoring systems, and ensuring robust architecture and code quality across performance-sensitive features. 🗂️ Requirements: 8+ years of hands-on software engineering experience, Strong expertise in frontend development and internal browser mechanisms, Proven experience in web performance optimization and advanced loading strategies, Proficiency in JavaScript and TypeScript, Experience with modern frontend frameworks such as React, Experience with build tools such as Webpack or Vite, Solid understanding of Internet protocols including DNS and HTTP, Ability to monitor, analyze, and diagnose production system performance, Understanding of full-stack concepts and backend API integration, Experience with CI/CD pipelines 📃 Skills: JavaScript, TypeScript, React, Node.js, Python, Java, Webpack, Vite, DNS, HTTP, RUM, CICD, Caching 🏢 Description: You will: Design and lead implementation of system changes that deliver high performance, scalability and observability for displaying and tracking ads world wide. Develop tools and optimizations to drive measurable improvements in critical user performance metrics. Implement and maintain high-quality frontend and full-stack solutions for displaying Ads globally, focusing on extreme performance and scalability. Develop monitoring systems (RUM and Synthetic) to track crucial metrics like reliability or viewability and use data to diagnose and resolve performance bottlenecks. Collaborate closely with Ads Layouts specialists and backend engineers to ensure smooth data flow and optimal architectural alignment for performance-critical features. Write, test, and deploy robust, efficient, and well-documented code in JavaScript/TypeScript/Python/Java, ensuring adherence to the highest coding and performance standards. Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews. Requirements: 8+ years of hands-on experience in software engineering, including the understanding of Frontend Development and its internal mechanisms. Practical experience and strong understanding of Web Performance optimization techniques and advanced loading strategies (caching, asset delivery). Solid proficiency in JavaScript/TypeScript and modern frameworks like e.g., React. Experience with relevant build tooling (e.g., Webpack, Vite). Very good knowledge of fundamental Internet protocols and technologies (DNS, HTTP, cookies and others). Practical ability to observe, monitor and analyse the operation of production systems (and draw valuable conclusions from it). Good understanding of full-stack concepts, including working with backend APIs (Node.js, Python, or Java) and deployment/CI/CD pipelines. C1 level in English and Polish. Nice to have: Experience in the AdTech/Real Time Bidding space. Experience contributing to Real User Monitoring (RUM) systems. Selected technologies used: You will be working within a modern stack that includes JavaScript/TypeScript, React, Node.js, Python, and Java. We Offer: Projects focused on extreme performance and high code quality – solid code reviews are our standard. Collaboration within an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Hardware and software tailored to your preferences (e.g., MacBook, AI tool licenses). Flexible working conditions – no core hours, fully remote cooperation possible. Apply now! You don't need to tick every box to apply. If you are passionate about software engineering or web performance, send us your CV, and we'll review it.

🏢 Summary: Senior engineer role focused on designing and implementing high‑performance, scalable frontend and full‑stack solutions for global ad delivery systems. The position emphasizes web performance optimization, observability, and monitoring (RUM and Synthetic) to improve critical user metrics. You will lead technical initiatives, build performance‑critical features, and ensure high code quality across JavaScript/TypeScript-based systems. 🗂️ Requirements: 8+ years of hands-on software engineering experience, Strong understanding of frontend development and internal browser mechanisms, Practical experience with web performance optimization techniques, Proficiency in JavaScript and TypeScript, Experience with modern frontend frameworks (React), Experience with build tools (Webpack or Vite), Knowledge of Internet protocols (DNS, HTTP, cookies), Experience monitoring and analyzing production systems, Understanding of full-stack architecture and backend APIs (Node.js, Python, or Java), Experience with CI/CD pipelines 📃 Skills: JavaScript, TypeScript, React, Node.js, Python, Java, Webpack, Vite, DNS, HTTP, cookies, CI/CD, RUM, Synthetic, caching, observability, APIs 🏢 Description: You will: Design and lead implementation of system changes that deliver high performance, scalability and observability for displaying and tracking ads world wide. Develop tools and optimizations to drive measurable improvements in critical user performance metrics. Implement and maintain high-quality frontend and full-stack solutions for displaying Ads globally, focusing on extreme performance and scalability. Develop monitoring systems (RUM and Synthetic) to track crucial metrics like reliability or viewability and use data to diagnose and resolve performance bottlenecks. Collaborate closely with Ads Layouts specialists and backend engineers to ensure smooth data flow and optimal architectural alignment for performance-critical features. Write, test, and deploy robust, efficient, and well-documented code in JavaScript/TypeScript/Python/Java, ensuring adherence to the highest coding and performance standards. Provide hands-on technical leadership: solving complex system challenges, participating in planning and scoping of projects, and ensuring the implementation of the highest coding standards through participation in code reviews. Requirements: 8+ years of hands-on experience in software engineering, including the understanding of Frontend Development and its internal mechanisms. Practical experience and strong understanding of Web Performance optimization techniques and advanced loading strategies (caching, asset delivery). Solid proficiency in JavaScript/TypeScript and modern frameworks like e.g., React. Experience with relevant build tooling (e.g., Webpack, Vite). Very good knowledge of fundamental Internet protocols and technologies (DNS, HTTP, cookies and others). Practical ability to observe, monitor and analyse the operation of production systems (and draw valuable conclusions from it). Good understanding of full-stack concepts, including working with backend APIs (Node.js, Python, or Java) and deployment/CI/CD pipelines. C1 level in English and Polish. Nice to have: Experience in the AdTech/Real Time Bidding space. Experience contributing to Real User Monitoring (RUM) systems. Selected technologies used: You will be working within a modern stack that includes JavaScript/TypeScript, React, Node.js, Python, and Java. We Offer: Projects focused on extreme performance and high code quality – solid code reviews are our standard. Collaboration within an interdisciplinary, self-sufficient team (including DevOps, database experts, backend developers, product designers, and QA engineers). Hardware and software tailored to your preferences (e.g., MacBook, AI tool licenses). Flexible working conditions – no core hours, fully remote cooperation possible. Apply now! You don't need to tick every box to apply. If you are passionate about software engineering or web performance, send us your CV, and we'll review it.

🏢 Summary: Senior Engineer role focused on architecting and building a scalable, event-driven IoT platform, bridging high-concurrency backend systems with high-performance web applications. The position involves designing microservices, real-time streaming pipelines, robust APIs, and responsive React-based frontends to support millions of IoT events globally. Strong emphasis on system reliability, testing excellence, and low-latency distributed architecture. 🗂️ Requirements: 5+ years of software engineering experience, Deep expertise in Node.js and TypeScript, Strong knowledge of Event-Driven Architecture, Experience with asynchronous programming patterns, Proven experience designing and maintaining complex, versioned APIs, Expert-level proficiency in React and Next.js, Experience with Unit, Integration, and E2E testing, Experience with NoSQL and SQL databases, Experience with search engines such as OpenSearch or Elasticsearch, Professional-level English 📃 Skills: Node.js, TypeScript, Kafka, RabbitMQ, React, Next.js, Jest, Vitest, Playwright, NoSQL, SQL, OpenSearch, Elasticsearch, Python, Microservices, APIs 🏢 Description: Your responsibilities Join the Home Connect team to architect the core of our global IoT ecosystem. We are looking for a Senior Engineer who can bridge the gap between high-concurrency distributed systems and intuitive, high-performance user-facing web applications. You will play a pivotal role in designing the backbone of our platform - ensuring that millions of real-time IoT events translate into a seamless, reliable experience for our users. System Architecture: Design and implement scalable microservices using Node.js and TypeScript. You’ll be responsible for the "heavy lifting" - ensuring high availability and low latency across a global infrastructure. Backend & Streaming: Master our Event-Driven Architecture . You will build and optimize asynchronous workflows using Kafka/RabbitMQ to handle massive data streams from IoT sensors with precision. API Leadership: Take full ownership of API Design . You’ll create the high-performance, type-safe contracts that connect our hardware, cloud services, and frontend applications. Frontend Mastery: Build sophisticated, responsive web applications using React and Next.js . You’ll focus on state management and performance to ensure the UI feels instantaneous, even when dealing with complex backend states. Testing & Reliability: Drive a "zero-regression" culture. You will design and implement comprehensive testing strategies—covering Unit, Integration, and E2E (Jest, Vitest, Playwright) —to ensure our system remains rock-solid Your profile Experience: 5+ years in software engineering, with deep expertise in Node.js and TypeScript . Backend & Messaging: Strong command of Event-Driven Architecture and advanced asynchronous programming patterns. API Design Mastery: Proven ability to design and maintain complex, versioned APIs and move toward contract-driven development . Frontend Proficiency: Expert-level React and Next.js , with a deep understanding of browser performance and modern state management. Testing Excellence: A "test-first" mindset with hands-on experience in building resilient testing suites (Unit, Integration, E2E). Data & Search: Solid experience with NoSQL/SQL databases and search engines like OpenSearch or Elasticsearch . AI & Python (Nice to Have): Hands-on interest in AI development, Vector Databases , or building microservices with Python . Communication: Professional-level English and the ability to mentor engineers on complex architectural trade-offs. Your benefits If you are passionate about delivering high-quality, user-centric applications and have a strong background in TypeScript, React, and Node.js, we would love to hear from. you. Join us in creating the next generation of connected home experiences. Contribute to the architectural design of innovative use cases within the Home Connect ecosystem, with a particular focus on guided cooking, while seamlessly incorporating the latest technological advancements. Engaged community of developers and knowledge sharing events (e.g. Techdays). Stable employment in a professional and collaborative work environment. Flexible working hours, with the option for remote work on selected days. Comprehensive benefits package, including private health care, Lunchpass card, sport card, group insurance options, and fresh fruit offerings.

🏢 Summary: Senior fullstack (backend-heavy) engineer to build a greenfield prenatal screening diagnostics product, owning architecture and features end-to-end from backend to selected frontend components. The role focuses on designing scalable Java/Spring Boot services, APIs, and data models, while contributing to React/TypeScript UI and shaping technical direction in a fast-moving MVP phase. Strong emphasis on clean architecture, testing discipline, AWS deployment, PostgreSQL, and effective use of AI-assisted development tools. 🗂️ Requirements: Strong expertise in Java and Spring Boot, Clean API design and domain modeling, Experience defining service boundaries and scalable architectures, Solid understanding of OOP, SOLID, and clean architecture, Working proficiency in React and TypeScript, Proven use of AI coding tools in daily workflow, Experience writing unit, integration, and API tests, PostgreSQL schema design and query optimization, AWS production deployment experience (ECS/EKS, RDS, Lambda, S3), Ability to work in greenfield, ambiguous environments 📃 Skills: Java, Spring, SpringBoot, React, TypeScript, PostgreSQL, AWS, ECS, EKS, RDS, Lambda, S3, REST, OOP, SOLID, SQL, AI, Cursor, Claude 🏢 Description: We are building a new prenatal screening diagnostics product from scratch. The project is currently in an early greenfield phase, with MVP delivery planned within the next six months. We are looking for a senior engineer who enjoys building products end-to-end and feels comfortable taking ownership across the full development lifecycle — from backend architecture and data modeling to APIs and selected frontend features. This role is backend-heavy, but requires a pragmatic fullstack mindset and the ability to contribute wherever needed. You will work closely with product stakeholders in a fast-moving environment, helping shape both technical direction and product decisions. We are particularly interested in engineers who actively use AI-assisted development tools (such as Cursor, Claude Code, or similar) as part of their daily workflow and understand how to leverage them effectively while maintaining high engineering standards and code quality. You will have a direct impact on: defining system architecture and service boundaries, designing scalable backend solutions, building APIs and core business logic, contributing to React/TypeScript frontend development, establishing engineering best practices, testing strategy, and maintainable code standards. The project operates in the diagnostics domain, so attention to quality, reliability, and clean engineering practices is essential. Requirements: Strong Java and Spring Boot expertise — clean API design, domain modeling, sound architectural trade-offs. You think in terms of service boundaries, data flow, and maintainability, not just making it work Solid grasp of software design principles — object-oriented programming, SOLID, clean architecture, separation of concerns. You write code that the next person can read, extend, and trust. You know when a pattern helps and when it's ceremony Working proficiency in React and TypeScript — you can pick up frontend tasks, build components, and integrate with backend APIs independently Proven experience integrating AI coding tools (Claude Code, Cursor, or equivalent) into daily development workflow — including prompt design for code generation, output validation, and actively preventing AI-generated technical debt. You can describe concrete examples of where AI accelerated your delivery and where you chose to override it Testing as a professional discipline, not a checkbox — you write unit, integration, and API tests as part of delivery, own the test pyramid decisions, and treat untested code as unfinished code PostgreSQL — schema design, query optimization, migrations in a production context AWS experience — you've deployed and operated production workloads on AWS (ECS/EKS, RDS, Lambda, S3) and can make informed infrastructure decisions Comfort working in ambiguous, greenfield settings — you define scope with stakeholders rather than waiting for pre-scoped tickets Responsibilities: Own features end-to-end: design, implement, test, deploy, and maintain across the full stack. Work split ~80% backend, 20% frontend. Make foundational architectural decisions on a greenfield codebase — data models, API contracts, service boundaries, test strategy Build and maintain the Java/Spring Boot backend that powers the product's core logic Contribute to the React/TypeScript frontend when needed — you're backend-primary, but you ship UI when the team needs it Integrate AI coding tools into your daily workflow to accelerate delivery while maintaining code quality — and help the team adopt these practices Collaborate directly with product stakeholders to refine requirements in a fast-moving, low-ceremony environment

🏢 Summary: Remote Front-End Developer role focused on building high-performance, SEO-optimized web applications using Vue 3 and Nuxt 3. The position involves leading front-end development, implementing SSR, integrating REST APIs, and ensuring excellent Core Web Vitals across devices. You will collaborate in an agile, cross-functional team to deliver scalable, accessible, and responsive user experiences. 🗂️ Requirements: 5+ years of modern front-end development experience, Strong proficiency in HTML5, Strong proficiency in CSS, Strong proficiency in JavaScript (ES6+), Deep knowledge of Vue.js (Vue 3), Strong knowledge of Nuxt.js, Experience with Server-Side Rendering (SSR), Understanding of performance optimization and Core Web Vitals, Experience with TypeScript, Ability to build responsive, cross-browser-compatible layouts, Experience working with REST APIs, Proficiency with Git, Strong English communication skills 📃 Skills: HTML5, CSS, JavaScript, ES6, Vue, Nuxt, SSR, TypeScript, REST, Git, GitLab, CI/CD, React 🏢 Description: What it's all about The Team We’re a fully remote, globally distributed team driven by curiosity, humility, and a relentless commitment to growth. At our core, we believe that collaboration fuels innovation, and we’ve built a positive, inclusive culture where diverse perspectives are not only welcomed, but celebrated. You’ll be embraced by a tight-knit tech team that supports, challenges, and uplifts one another. From day one, you’ll feel part of something bigger. Your Role We're on the hunt for a Front-End Developer who’s passionate about crafting elegant, high-performance web applications that look as good as they feel. In this role, you'll take the lead in building fast, accessible, and SEO-optimized user experiences using Vue 3 and Nuxt 3. This is more than just code, your work will shape how users engage with our platform across the globe. You'll collaborate within a cross-functional team that thrives on agile processes, shared goals, and creative problem-solving. What You'll Be Doing Build, enhance, and maintain modern front-end applications with Vue 3 and Nuxt 3 Craft lightning-fast, accessible, and mobile-friendly UIs that exceed Core Web Vitals benchmarks Leverage Server-Side Rendering (SSR) to maximize SEO and load speed Integrate with REST APIs to create fluid and efficient data flows Apply modern development practices, clean code, reusable components, testing, and robust documentation Stay ahead of front-end trends and share insights with the team Ensure consistency across browsers and devices with responsive design principles Contribute to architectural decisions, peer reviews, and team-wide discussions What You'll Need 5+ years of experience in modern front-end development Mastery of HTML5 , CSS , and JavaScript (ES6+) Deep knowledge of Vue.js (ideally Vue 3) and Nuxt.js Strong understanding of SSR , performance tuning, and Core Web Vitals Experience with TypeScript and scalable CSS architecture A sharp eye for clean, user-friendly UI/UX design Proven ability to create responsive, cross-browser-compatible layouts Familiarity with object-oriented principles and modern dev tools Proficiency with Git (we use GitLab) Experience working with REST APIs A proactive, ownership-driven mindset—you don’t wait for permission to solve problems Strong English communication skills, both spoken and written Nice If You Have Hands-on experience with CI/CD pipelines Exposure to React or other modern JS frameworks Understanding of monorepo setups and code-sharing strategies Knowledge of performance testing tools and web optimization techniques Experience integrating payment gateways What You Can Expect On Board Remote-first freedom – Work from anywhere in Europe Your gear, your choice – We provide the tools you need to do your best work A welcoming global team – Diverse, collaborative, and supportive Competitive compensation – Fair pay for your experience and impact Flexible hours – Work when you're most productive Ongoing development – We back your growth through courses, conferences, and more Exciting, meaningful projects – Push the limits of front-end development Team adventures – Annual company summer getaway + team meetups across the EU The best of both worlds – The security of an established company with the spirit of a startup If you're ready to build next-generation web experiences that reach users around the world—and do it with a team that values creativity, autonomy, and trust, we’d love to meet you. Bring your skills, your curiosity, and your voice. Let’s create something incredible together.

🏢 Summary: Oferta dla Fullstack Developera obejmuje tworzenie skalowalnych systemów i mikroserwisów z wykorzystaniem Java, Python oraz Angular/React, a także integrację rozwiązań AI i LLM. Rola obejmuje współtworzenie architektury, rozwój backendu i frontendu oraz wdrażanie nowoczesnych narzędzi AI w procesach developerskich. Praca jest w 100% zdalna z elastycznymi godzinami i udziałem w międzynarodowych projektach. 🗂️ Requirements: Minimum 2 lata doświadczenia komercyjnego, Bardzo dobra znajomość Java, Znajomość Spring, Znajomość Spring Boot, Znajomość Python, Doświadczenie z Angular, Znajomość TypeScript, Znajomość JavaScript, Znajomość HTML5, Znajomość CSS3, Doświadczenie z React, Doświadczenie z Docker, Doświadczenie z Kubernetes, Doświadczenie z OpenShift, Znajomość Maven, Znajomość npm, Znajomość Git, Znajomość Bitbucket, Umiejętność budowy mikrousług RESTful, Znajomość JSON, Znajomość XML, Język angielski na poziomie B2, Otwartość na kontakt z klientem 📃 Skills: Java, Python, Spring, SpringBoot, Angular, React, TypeScript, JavaScript, HTML5, CSS3, Docker, Kubernetes, OpenShift, Maven, npm, Git, Bitbucket, REST, JSON, XML, LLM, RAG, GenAI, AI, ML 🏢 Description: Dołącz do zespołu, który tworzy nowoczesne rozwiązania informatyczne – od pierwszych wersji MVP po rozbudowane systemy klasy Enterprise. Szukamy osoby, która lubi łączyć świat backendu i frontendu, współtworzyć architekturę rozwiązań oraz szukać najlepszych technologicznie sposobów realizacji projektów. Twój zakres obowiązków: Projektowanie i rozwój skalowalnych i wysokodostępnych rozwiązań zarówno w architekturze mikroserwisów jak również hybrydowych z wykorzystaniem AI (Backend w Java/Python, Frontend w Angular/React) Integracja systemów z modelami AI (LLM, RAG, agenci AI) przy użyciu Python i odpowiednich frameworków Analiza specyfiki rozwiązań i sugerowanie podejścia do realizacji Dbanie o jakość kodu i zgodność z obowiązującymi standardami Sprawdzanie/testowanie nowych narzędzi AI i wdrażanie ich (zarówno do kodu, jak i do procesów developerskich) Wymagania: Minimum 2 lata doświadczenia komercyjnego Bardzo dobra znajomość Java oraz Spring/Spring Boot, Python. Doświadczenie w rozwoju aplikacji frontendowych w Angular, TypeScript , JavaScript, HTML5 i CSS3, React Doświadczenie z konteneryzacją (Docker/ Kubernetes/ OpenShift) Znajomość narzędzi takich jak Maven, npm, Git i Bitbucket Biegłość w budowaniu mikrousług RESTful przy użyciu JSON i XML Zainteresowanie i nadążanie za rozwojem AI i nowymi narzędziami oraz doskonalenie własnego warsztatu Znajomość języka angielskiego na poziomie min. B2 Otwartość na kontakt z klientem Mile widziane: Doświadczenie z rozwiązaniami GenAI i modelami LLM Zrozumienie architektury modeli AI Wiedza na temat algorytmów ML (np. regresja liniowa, drzewa decyzyjne, k-means) Oferujemy: 100% pracę zdalną Elastyczne godziny pracy Niekorporacyjne podejście do pracy Długoterminowe, międzynarodowe projekty Szkolenia merytoryczne oraz budżet szkoleniowy - naszą wartością są ludzie, ich wiedza i doświadczenie, dlatego wspieramy ich rozwój finansując szkolenia Kartę Multisport, ubezpieczenie grupowe UNIQA i prywatną opiekę medyczną (LuxMed/ Medicover)

🏢 Summary: Senior Backend Developer role focused on designing, developing and maintaining scalable backend systems and APIs within a global, technology-driven environment. The position involves shaping system architecture, ensuring quality and performance, and contributing to high-impact digital products supporting international business operations. Hybrid work model with strong influence on technical decisions and engineering standards. 🗂️ Requirements: Minimum 8 years of experience in Java development, Experience in designing distributed systems, Experience with microservices architecture, Practical experience in designing and developing REST APIs, Knowledge of relational or NoSQL databases, Experience with cloud environments, Experience with containerization, Strong knowledge of design patterns, Experience in testing and code review practices, Very good command of English 📃 Skills: Java, REST, PostgreSQL, MySQL, MongoDB, GCP, Docker, Kubernetes, Microservices, SQL, NoSQL 🏢 Description: Klient : Międzynarodowa firma działająca w branży agrobiznesowej i technologicznej, która rozwija zaawansowane rozwiązania cyfrowe wspierające globalne łańcuchy dostaw w obszarze żywności, pasz i paliw. Firma wykorzystuje dane oraz nowoczesne technologie, aby optymalizować procesy biznesowe na dużą skalę i budować przewagę konkurencyjną w dynamicznym, międzynarodowym środowisku. Dołącz do międzynarodowego zespołu technologicznego pracującego nad rozwojem nowoczesnych produktów cyfrowych, które mają realny wpływ na globalny biznes i procesy operacyjne. Będziesz odpowiadać za projektowanie, rozwój i utrzymanie wydajnych oraz skalowalnych systemów backendowych. 🛠 Stack technologiczny: Java, Microservices, REST API, Docker, Kubernetes, GCP, PostgreSQL, MySQL, MongoDB. Lokalizacja biura: Warszawa. Model pracy: hybrydowy (2 dni z biura, 3 dni zdalnie). Zakres obowiązków: Projektowanie oraz rozwój skalowalnych systemów backendowych i API Współodpowiedzialność za jakość, wydajność i bezpieczeństwo rozwiązań Współpraca z zespołami produktowymi, analitycznymi oraz innymi zespołami technologicznymi w środowisku międzynarodowym Identyfikowanie i rozwiązywanie złożonych problemów technicznych Przeglądy kodu oraz aktywne podnoszenie jakości wytwarzanego oprogramowania Mentoring i wsparcie mniej doświadczonych członków zespołu Wpływ na kierunek rozwoju architektury oraz dobór narzędzi i technologii Udział w podejmowaniu decyzji technologicznych oraz współtworzenie standardów inżynierskich Szukamy osoby, która: myśli systemowo i lubi rozwiązywać złożone problemy chce mieć wpływ na architekturę i jakość rozwiązań dobrze odnajduje się w środowisku międzynarodowym potrafi dzielić się wiedzą i wspierać innych wykazuje inicjatywę i poczucie odpowiedzialności za dostarczane rozwiązania Główne wymagania: Minimum 8 lat doświadczenia w tworzeniu oprogramowania w języku Java Doświadczenie w projektowaniu i budowie systemów rozproszonych oraz architektury mikroserwisowej Praktyczna znajomość projektowania i rozwijania REST API Znajomość baz danych (np. PostgreSQL, MySQL, MongoDB) Znajomość środowisk chmurowych (mile widziane doświadczenie z GCP ) Doświadczenie w pracy z konteneryzacją (Docker, Kubernetes) Ugruntowana znajomość wzorców projektowych oraz dobrych praktyk inżynierskich Doświadczenie w zapewnianiu jakości (testy, code review, dobre praktyki) Bardzo dobra znajomość języka angielskiego (codzienna praca w środowisku międzynarodowym) Mile widziane: Doświadczenie z Java 21+ Doświadczenie w pracy z innymi językami (np. .NET, Python, Node.js) Doświadczenie w pracy z systemami o dużej skali i wysokiej dostępności Firma oferuje: Stabilną, długofalową współpracę na podstawie umowy o prace (KUP) Udział w projektach o globalnym zasięgu i realnym wpływie na biznes Pracę w doświadczonym, międzynarodowym zespole Możliwość wpływu na architekturę i standardy technologiczne Możliwość rozwoju technicznego i mentoringowego Kulturę organizacyjną oparta na jakości, współpracy i ciągłym doskonaleniu Pracę w modelu hybrydowym (2 dni z biura, 3 dni zdalnie) Elastyczne godziny pracy Atrakcyjny pakiet benefitów (prywatna opieka medyczna, karta Multisport, ubezpieczenie na życie)