Frontend Angular Developer (Lottery)

🏢 Summary: Mid-level Frontend React Developer role focused on building and scaling high-performance web applications in the lottery domain. The position involves developing modern, responsive user interfaces, managing application state, and integrating with REST APIs within a collaborative team environment. 🗂️ Requirements: Commercial experience as Mid-level Frontend Developer in React ecosystem, Strong knowledge of React.js, Strong knowledge of TypeScript, Strong knowledge of JavaScript ES6+, Experience with HTML5, Experience with CSS3, Experience with SCSS, Practical experience with React Hooks, Experience with state management (Redux, Zustand, or ContextAPI), Experience with REST API integration, Understanding of Responsive Web Design, Experience with Git and GitHub 📃 Skills: React, TypeScript, JavaScript, HTML5, CSS3, SCSS, Redux, Zustand, ContextAPI, Git, GitHub, REST, RWD, Storybook, Cypress, Next.js, ReactNative, Three.js, WCAG, AgilityCMS, AWS, Azure 🏢 Description: We are seeking a Frontend React Mid Developer to build and scale modern, high-performance frontend applications for a client in the lottery industry. Our expectations Commercial experience as a Frontend Developer (Mid level) specializing in the React ecosystem; Strong knowledge of React.js, TypeScript, and JavaScript (ES6+); Knowledge of and experience working with HTML5, CSS3, and SCSS; Practical experience with React Hooks; Experience in application state management (Redux, Zustand, or Context API); Proficiency with Git version control and the GitHub platform; Experience in REST API integration, as well as a solid understanding of Responsive Web Design and component-driven development; English language skills at a level that allows fluent communication (B2). Readiness to work in a hybrid workmodel in a client's office (Warsaw), fostering a collaborative and engaging team environment. Welcome Skills Familiarity with component testing and documentation tools (Storybook, Cypress); Experience with the Next.js framework or React Native technology; Knowledge of 3D graphics libraries (Three.js) and accessibility standards (WCAG); Experience working with Headless CMS systems (e.g., Agility CMS); Basic knowledge of or exposure to cloud environments (AWS or Azure). Key tasks Create and develop frontend applications using the React library, TypeScript, and modern JavaScript (ES6+); Design and implement reusable UI components and efficiently manage application states; Collaborate with the backend team and integrate applications with APIs (REST API); Create responsive and polished user interfaces (RWD) using HTML5, CSS3, and SCSS; Use the Git/GitHub version control system in daily team collaboration; Maintain high code quality, apply best programming practices, and participate in the code review process; Collaborate with the cross-functional team (developers, testers, designers) to optimize application performance.

🏢 Summary: Frontend Developer role focused on building and maintaining modern web applications using Angular within an agile environment. The position emphasizes creating scalable user interfaces, managing frontend tooling, and ensuring application quality through collaboration and code reviews. 🗂️ Requirements: Strong experience with Angular, Very good knowledge of TypeScript, Very good knowledge of JavaScript, Hands-on experience with Webpack, Hands-on experience with Node.js, Experience with npm and dependency management, Familiarity with version control systems, Strong debugging skills, Experience in agile development environments 📃 Skills: Angular, TypeScript, JavaScript, Webpack, Node.js, npm, Git 🏢 Description: We are looking for a Frontend Developer to join a development team responsible for building and maintaining modern web applications. The role focuses on delivering clean, scalable user interfaces and contributing to overall application quality within an agile setup. Responsibilities: Develop and maintain frontend applications using Angular Build user-facing features with TypeScript and JavaScript Configure and work with build tools such as Webpack and Node.js Manage npm packages, dependencies, and versioning Debug, troubleshoot, and resolve frontend issues Collaborate with the team using version control systems and code reviews Participate in agile ceremonies and contribute to continuous improvement Requirements: Strong experience with Angular framework Very good knowledge of TypeScript and JavaScript Hands-on experience with Webpack, Node.js, and frontend build tools Experience with npm packages and dependency management Familiarity with version control systems Strong debugging and problem-solving skills Experience working in agile development environments

🏢 Summary: The role is for a Senior Frontend Developer responsible for designing, developing, testing, deploying, and maintaining Angular-based frontend systems used in production across multiple European countries. The position involves working with modern frontend technologies, integrating with APIs, and collaborating in Agile teams to deliver new features and maintain high-quality applications. 🗂️ Requirements: 5+ years of production experience with Angular, Strong expertise in TypeScript, Experience with reactive programming using RxJS, Understanding of software engineering principles and testing practices, Experience with REST or GraphQL APIs, Familiarity with PostgreSQL or DynamoDB, Experience maintaining production systems, Degree in Computer Science, Experience working with Agile methodologies (SCRUM or Kanban), Proficiency in English 📃 Skills: Angular, TypeScript, JavaScript, RxJS, HTML, CSS, Cypress, Playwright, Node.js, REST, GraphQL, AWS, Terraform, PostgreSQL, DynamoDB 🏢 Description: About the role You will need to be an expert in frontend development with a thorough understanding of the technologies involved. Strong frontend skills where you can demonstrate your ability to apply these technologies, as well as deploy and maintain them will be crucial to success. Technologies we work with: Angular, TypeScript, JavaScript, RxJS, HTML, CSS, Cypress, Playwright, Node.js, REST/GraphQL APIs, AWS, Terraform Responsibilities: Designing, writing, testing functionalities for a frontend system written in Angular & TypeScript Deploying and maintaining frontend / backend applications Maintaining system on production used by consumers from several European countries Debugging issues Participating in sprint planning, daily sprints and meetings with product owners for grooming new features Collaborating with other team members and teams who depend on functionalities that you develop Required qualifications: 5+ years of production software development experience in Angular Skilled within reactive programming patterns (RxJS) Strong understanding of software engineering principles, testing, design systems Solid hands-on experience in TypeScript Know-how of REST/GraphQL APIs Familiarity with DBMS like PostgreSQL, DynamoDB AI Tooling usage Computer Science degree Able to work with Agile methodologies such as SCRUM and/or Kanban Good communication and collaboration skills Self-motivation, proactive attitude Proficiency in English Nice to have: Exposure to backend development (can be in TypeScript) Some experience or interest in developing Cloud and Infrastructure solutions with AWS and CI/CD processes supported by tools like Docker, Kubernetes, Jenkins, Terraform, CircleCI, GitlabCI, Datadog, etc.

🏢 Summary: The offer is for a Mobile / Front-End Developer responsible for building high-performance web and hybrid applications using Angular and Ionic. The role focuses on developing scalable, reusable frontend architectures, ensuring consistency across web and mobile platforms, and integrating REST APIs with secure authentication. You will contribute to feature development, performance optimization, and solution design within an existing codebase. 🗂️ Requirements: Strong Angular (v12+) knowledge, Experience with RxJS, State management expertise (NgRx or similar), Experience with Angular Material and responsive design, Strong Ionic experience, Proficiency in TypeScript, Proficiency in JavaScript (ES6+), Proficiency in HTML5, Proficiency in CSS3 / SCSS, Experience with REST API integration, Understanding of OAuth2 and JWT authentication, Knowledge of performance optimization and clean architecture, Experience with Git, Experience with CI/CD pipelines, Ability to work independently in an existing codebase, Fluent technical English 📃 Skills: Angular, Ionic, TypeScript, JavaScript, HTML5, CSS3, SCSS, RxJS, NgRx, AngularMaterial, REST, OAuth2, JWT, Git, CI/CD 🏢 Description: Summary The role of Mobile / Front-End Developer focuses on designing and developing intuitive and high-performance web and hybrid applications. Develop and maintain scalable, reusable Angular applications Design intuitive and responsive UI/UX solutions Translate requirements into performant frontend implementations Apply modular architecture and design patterns Leverage existing components and frameworks to accelerate delivery Develop and maintain Ionic-based mobile applications Ensure consistency between web and mobile experiences Implement new features and fix defects Improve performance, stability, and usability Contribute to requirement analysis, estimations, and solution design Key Requirements Strong Angular (v12+): components, services, modules, RxJS State management expertise (NgRx or similar) Angular Material and responsive design Strong Ionic experience Proficiency in TypeScript, JavaScript (ES6+), HTML5, CSS3 / SCSS REST API integration Understanding of authentication/authorization concepts (OAuth2, JWT) Performance optimization, security, clean architecture knowledge Experience with Git and CI/CD pipelines Ability to work independently in an existing codebase Fluent technical English Nice to have Native Android or mobile development experience Experience with Progressive Web Apps (PWA) Backend integration knowledge (e.g., Java / Spring Boot) Experience in regulated environments Cloud or container exposure Distributed/international team experience

🏢 Summary: Frontend Developer role focused on building and evolving a large-scale, high-performance administrative web platform using React. The position emphasizes scalable architecture, code quality, automated testing, and integration with backend services. You will contribute to architectural decisions and maintain robust, maintainable frontend solutions in an enterprise environment. 🗂️ Requirements: 5+ years frontend development experience, Strong commercial experience with React, Expert knowledge of modern JavaScript (ES2024+), Advanced TypeScript proficiency, Experience integrating REST APIs, Hands-on experience with Webpack and Babel, Proficient with npm or yarn, Strong Git experience, Experience designing scalable frontend architectures, Experience with automated testing (unit, component, E2E) using Jest, React Testing Library, Cypress 📃 Skills: React, JavaScript, TypeScript, REST, Webpack, Babel, npm, yarn, Git, Jest, Cypress, GraphQL 🏢 Description: We are looking for an experienced Frontend Developer passionate about building scalable, high-performance user interfaces. In this role, you will contribute to the development and evolution of a large-scale administrative web platform, ensuring high code quality, maintainability, and performance. Key Requirements 5+ years of experience in frontend development, preferably in complex or enterprise-scale environments Strong commercial experience with React (state management, hooks, component lifecycle, application architecture) Expert knowledge of modern JavaScript (ES2024+) , including asynchronous programming and modular architecture Solid hands-on experience with TypeScript (advanced typing, generics, large-scale React integration) Experience integrating frontend applications with REST APIs (HTTP methods, authentication, data handling) Practical knowledge of build tools such as Webpack, Babel, npm/yarn Strong experience with Git (branching strategies, code reviews, conflict resolution) Experience designing and implementing scalable and high-performance frontend architectures Ability to write automated tests using Jest, React Testing Library, and Cypress Nice to Have Experience working with GraphQL in React-based applications Understanding and practical use of software design patterns Responsibilities Develop and enhance a complex React-based administrative platform Contribute to frontend architecture decisions and scalability improvements Maintain high standards of code quality (Clean Code, SOLID principles) Write and maintain unit, component, and end-to-end tests Collaborate with cross-functional teams in an agile delivery environment

🏢 Summary: Front-end Developer role focused on designing, developing, and maintaining scalable Angular-based applications within a complex fleet management ecosystem. The position involves working in an Agile environment, contributing to technical analysis, ensuring code quality, and supporting deployment processes across interconnected digital platforms. The role requires close collaboration with stakeholders and participation in full development lifecycle activities. 🗂️ Requirements: Minimum 7 years of experience as Front-end Developer with Angular, Strong knowledge of TypeScript, Strong knowledge of JavaScript, Strong knowledge of HTML, Strong knowledge of CSS, Strong knowledge of Tailwind, Knowledge of code quality best practices, Knowledge of performance optimization practices, Knowledge of security best practices, Experience maintaining and optimizing existing codebases, Experience with testing methodologies, Experience with CI/CD processes, Experience with deployment tools, Fluent English, Fluent Polish, Residence in Poland, Willingness to work onsite in Warsaw 2-3 days per week 📃 Skills: Angular, TypeScript, JavaScript, HTML, CSS, Tailwind, CI/CD 🏢 Description: We are looking for a skilled Front-end Developer with strong expertise in Angular to join a dynamic Agile environment focused on building and supporting digital platforms for fleet management across multiple countries. The team designs, develops, and maintains scalable applications that serve both internal users and customers, ensuring high-quality service, performance, and security. You will collaborate closely with business stakeholders and contribute to innovative solutions within a complex ecosystem of interconnected platforms. Your tasks Designing and developing modern front-end applications using Angular Collaborating with stakeholders to clarify and refine business requirements Contributing to technical analysis and solution design before project initiation Ensuring code quality, performance, and security standards are met Maintaining and improving existing applications for better scalability and maintainability Participating in testing strategies, deployments, and release processes Requirements Minimum 7 years of experience as a Front-end Developer working with Angular Strong knowledge of TypeScript, JavaScript, Tailwind, HTML, CSS Knowledge of best practices in code quality, performance, and security Experience in maintaining and optimizing existing codebases Familiarity with testing methodologies, CI/CD processes, and deployment tools Fluent in English, both written and spoken Willingness to commute to the office in Warsaw 2-3 days a week Fluent Polish required Residing in Poland required

🏢 Summary: Senior Angular Developer role for a long-term financial services project focused on building and maintaining complex, business-critical front-end applications. The position emphasizes performance, security, scalability, and close collaboration with cross-functional teams in an international agile environment. Responsibilities include developing advanced Angular solutions, integrating with backend APIs, and ensuring high code quality through testing and best practices. 🗂️ Requirements: 5–6+ years of professional experience as Front-end / Angular Developer, Strong hands-on experience with Angular (latest versions), Strong experience with TypeScript and RxJS, Solid knowledge of HTML5, CSS3, SCSS, Experience with REST APIs and asynchronous data flows, Familiarity with state management (NgRx or Akita), Understanding of web application security best practices, Experience with testing frameworks (Jasmine, Karma, Jest, Cypress), Knowledge of Git and CI/CD pipelines, Experience working in agile environment, English level B2/C1 minimum 📃 Skills: Angular, TypeScript, RxJS, HTML5, CSS3, SCSS, REST, GraphQL, NgRx, Akita, Jasmine, Karma, Jest, Cypress, Git, CI/CD 🏢 Description: About the Role We are looking for a Senior Angular Developer to join a long-term project within the financial services domain . You will work on complex, business-critical applications used by internal stakeholders and end users, focusing on performance, security, and scalability. The role involves close collaboration with backend teams, product owners, and architects in an international environment. Responsibilities Design, develop, and maintain advanced front-end applications using Angular Translate business and functional requirements into high-quality, scalable UI solutions Build reusable components and ensure consistency across applications Optimize application performance, security, and accessibility Integrate front-end solutions with backend APIs (REST / GraphQL) Participate in architectural decisions and code reviews Ensure high code quality through testing (unit, integration) and best practices Collaborate with cross-functional teams (backend, QA, DevOps, business) Contribute to continuous improvement of development standards and processes Requirements 5–6+ years of professional experience as a Front-end / Angular Developer Strong hands-on experience with Angular (latest versions) , TypeScript, RxJS Solid knowledge of HTML5, CSS3, SCSS , and responsive design Experience working with REST APIs and asynchronous data flows Familiarity with state management solutions (e.g. NgRx, Akita) Understanding of security best practices in web and financial applications Experience with testing frameworks (Jasmine, Karma, Jest, Cypress) Knowledge of Git and CI/CD pipelines Very good communication skills and ability to work in an agile environment English – at least B2/C1 level Nice to Have Experience in financial, banking, or fintech projects Knowledge of backend technologies (Java, .NET, Node.js) Experience with microservices-based architectures Familiarity with cloud platforms (AWS, Azure, GCP) Previous work in large-scale, enterprise systems

🏢 Summary: Senior Frontend Developer role focused on building, maintaining, and optimizing scalable web applications using modern frontend technologies. The position involves designing web architecture, integrating APIs, and supporting CI/CD processes to deliver high-performance user experiences. The role requires strong experience in React-based ecosystems and modern DevOps practices. 🗂️ Requirements: Minimum 5 years of experience in modern frontend technologies, Strong experience with ReactJS and NextJS, Proficiency in HTML, CSS, TypeScript, and JavaScript, Experience designing scalable web architecture, Solid knowledge of REST APIs, Experience with NodeJS and package managers, Experience with CI/CD pipelines and GitHub workflows, Proficient in Git version control, Experience creating technical documentation (e.g., Confluence), English proficiency at B2 level or higher 📃 Skills: ReactJS, NextJS, HTML, CSS, TypeScript, JavaScript, REST, NodeJS, CI/CD, GitHub, Git, Confluence, Azure, GraphQL, HeadlessCMS 🏢 Description: We are seeking a highly skilled and motivated Senior Frontend Developer to join our team. The ideal candidate will have a strong background in front-end coding, troubleshooting, and optimizing web applications. You will play a key role in developing and maintaining high-quality, scalable, and performant web solutions using modern technologies. This position requires a proactive individual with excellent problem-solving skills and a passion for delivering exceptional user experiences. Must-Have Qualifications to be successful for the role: Technical Skills: Develop and maintain web applications using ReactJS / NextJS . Implement responsive designs using HTML, CSS, Typescript, and JavaScript . Create and maintain technical documentation using tools like Confluence. Design and implement scalable web architecture and artifacts. Solid knowledge of REST APIs . Experience with NodeJS and package managers. Utilize DevOps skills, including CI/CD pipelines , GitHub workflows , and actions . Manage version control using GIT effectively. Soft Skills: Strong problem-solving and troubleshooting abilities. Excellent communication and collaboration skills to work effectively in a team environment. Attention to detail and a proactive approach to identifying and resolving issues. Ability to adapt to new technologies and learn quickly. Experience: Minimum 5 years of experience in modern Frontend technologies. English proficiency should be at least B2 level. Nice-to-Have Qualifications: Experience with Azure or other cloud platforms. Experience with GraphQL. Experience with Headless CMS (Content Management System) . Optimize web performance, focusing on Core Web Vitals. Other Details: Work model: 2 days per week in the office and 3 days at home. We offer a flexible work schedule that includes 12 additional Compensation Days besides regular holidays. Note that specific work hours may vary between winter and summer schedules, and the candidate will be required to submit their CV in English.

🏢 Summary: The role involves designing, developing, and maintaining cloud-native enterprise applications as a Fullstack Engineer using Java and Angular. The position focuses on building scalable backend and frontend solutions within a microservices architecture, supporting CI/CD, containerization, and secure application design. The engineer will work in Agile teams and contribute to architecture, deployment, and system reliability. 🗂️ Requirements: 5+ years of backend development experience, Strong expertise in Java 17+, Experience with Spring Boot and Spring Security, Strong knowledge of Angular and TypeScript, Experience with PostgreSQL and Hibernate/JPA, Experience with microservices architecture, Hands-on experience with Maven, Git, GitHub, CI/CD, Knowledge of Kubernetes and Docker, Experience with SQL databases, Experience with REST API development, Experience with JUnit, AssertJ, Hamcrest, Bash/Shell scripting skills, Understanding of secure coding practices, Experience in Agile/Scrum environments, English level B2/C1 📃 Skills: Java, Spring, SpringBoot, SpringSecurity, Angular, TypeScript, PostgreSQL, Hibernate, JPA, Maven, Git, GitHub, CI/CD, Kubernetes, Docker, SQL, REST, JUnit, AssertJ, Hamcrest, Bash, Liquibase, Helm, Kafka, Python, Go, C, Grafana, Prometheus, Kibana, OWASP, JIRA 🏢 Description: We are looking for an experienced Fullstack Engineer who will be responsible for designing, developing, and maintaining modern enterprise applications in a cloud-native architecture. The person in this role will work on both backend and frontend solutions (Java + Angular). Our expectations 5+ years of professional backend development experience Strong expertise in Java 17+ and Spring ecosystem (Spring Boot, Spring Security) Strong knowledge of Angular and frontend development with TypeScript Experience with PostgreSQL, Hibernate/JPA Experience with cloud-native and microservices architecture Hands-on experience with Maven, Git, GitHub, and CI/CD pipelines Knowledge of Kubernetes, Docker Experience with SQL databases and REST API development Familiarity with JUnit, AssertJ, and Hamcrest Bash/Shell scripting skills Strong understanding of secure coding practices and scalable application design Experience working in Agile/Scrum environments Good English communication skills (B2/C1) Welcome Skills Experience with Kafka and event-driven architecture Knowledge of Python scripting Familiarity with Go (Golang) or C Experience with monitoring and logging tools such as Grafana, Prometheus, and Kibana Knowledge of OWASP Top 10 and application security best practices Experience with JIRA or similar project management tools Previous experience in enterprise-scale distributed systems Key tasks Develop and maintain scalable backend applications using Java 17+ and Spring Boot Design and optimize PostgreSQL databases and manage schema migrations with Liquibase Build and maintain modern frontend applications using Angular Develop secure, high-performance, and cloud-native solutions Contribute to CI/CD pipelines and deployment automation Support containerized deployments using Docker, Kubernetes, and Helm Collaborate with distributed engineering teams in Agile environments Participate in architecture discussions, code reviews, and technical mentoring Ensure application reliability, scalability, and maintainability across backend and frontend layers

🏢 Summary: Senior Angular Frontend Developer role focused on building and enhancing complex, scalable web applications in a hybrid work model. The position combines advanced Angular frontend development with Java-based backend integration and automated testing. You will work in Agile teams to deliver high-quality, user-centric digital products. 🗂️ Requirements: 5+ years of frontend development experience with Angular, 3+ years of experience with Java, Spring, Maven, JUnit, Strong knowledge of NgRx, TypeScript, JavaScript, HTML, CSS, Experience with Karma and Jasmine testing frameworks, Experience with Git version control, Knowledge of design patterns, SOLID principles, Clean Code, Experience designing and implementing automated tests, Experience working in Agile/Scrum environment, English level B2 or higher, Polish communicative level, Legal right to work in the European Union 📃 Skills: Angular, TypeScript, JavaScript, HTML, CSS, NgRx, Karma, Jasmine, Java, Spring, Maven, JUnit, Git, SOLID, CleanCode, REST, Agile, Scrum 🏢 Description: Unleash digital innovation — create transformative frontends that redefine user experiences! Warsaw-based opportunity with hybrid, remote work model (up to 5 days remote per week) As a Senior Angular Frontend Developer , you will be working for our client, a leading company in the tech industry committed to delivering cutting-edge digital solutions. You will play a pivotal role in developing, maintaining, and enhancing complex frontend applications, bridging creative design with robust functionality, and supporting impactful product launches. This role offers a unique chance to elevate your career within a dynamic team focused on innovation and excellence. Your main responsibilities: Collaborate with cross-functional teams to develop scalable, high-quality Angular applications. Build responsive, user-centric interfaces using Angular, TypeScript, HTML, and CSS. Develop backend API layers in Java for seamless frontend integration. Participate in code reviews, ensuring code quality, security, and maintainability. Design and implement automated tests (unit, integration, end-to-end) to ensure product stability. Engage actively in Agile/Scrum processes, including sprint planning, stand-ups, and retrospectives. You're ideal for this role if you have: 5+ years of experience in frontend development, specializing in Angular. Strong expertise with NgRx, Karma/Jasmine, TypeScript, JavaScript, HTML, and CSS. At least 3 years of experience with Java, Spring, Maven, and JUnit. Hands-on practical knowledge of Git version control. Good understanding of design patterns, SOLID principles, and Clean Code practices. Proficiency in English at least B2 level. It is a strong plus if you have: (optional) Experience working in fast-paced Agile/Scrum environments. Additional certifications or skills in automation testing or cloud technologies. Language required for the role: Polish (Communicative level) 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.