• Participating in the design and development of software solutions for challenging projects. This means projects from scratch with the latest technologies. • Design of architecture and the decision-making process in a constructive environment with co-creation dynamics. • Participate, review, help and take care of the projects where your teammates are involved. • Be a key player in the development of the best practices, clean and reusable code. • Be up to date with the latest tools and technologies in the market.

Role Description You'll build and maintain React-based UI components, translate Figma designs to production, and collaborate closely with the backend team and product designer. You'll own features end to end and care about both code quality and user experience. - Build responsive React components from Figma designs - Collaborate with backend engineers on API integration - Write clean, maintainable code with good test coverage - Debug cross-browser and performance issues - Participate in code review and contribute to frontend standards Qualifications - Solid React and JavaScript (ES6+) skills — you've shipped production UIs - Comfortable with HTML, CSS, and responsive design - Familiar with Git and standard development workflows - Able to work independently and communicate blockers clearly Requirements - Experience with TypeScript (nice to have) - Familiarity with Next.js or similar frameworks (nice to have) - Knowledge of web performance optimisation and accessibility (nice to have) Benefits - $2,500–$4,000 USD/month based on experience - Fully remote with flexible hours - Real ownership of product features - 20 days leave - Equipment budget and internet stipend

• Deliver end-to-end features within a modular architecture • Develop and evolve authentication, SSO, authorization interfaces and administrative workflows • Design and develop interfaces for AI capabilities (chat, streaming, agent interactions) • Build reusable UI components and shared frontend packages • Contribute to the component library, frontend patterns and cross-module consistency • Integrate the frontend with backend services and APIs in a reliable and secure manner • Optimize application performance, usability and maintainability • Write tests (unit, integration, E2E) at a level appropriate to the risks and requirements • Participate in code reviews and continuous quality improvement • Contribute to frontend security topics (CSP, token management, dependency security) • Participate in CI/CD practices and delivery quality • Collaborate with backend, product and design teams • Contribute to frontend standards and knowledge sharing

Role Description We’re hunting for a passionate Senior Frontend Developer with a solid technical background in React or Angular (Vue might also be interesting). Your mission? Train, deploy, and put groundbreaking developments into action — and that’s just the beginning. - Participating in the design and development of software solutions for challenging projects. - Design of architecture and the decision-making process in a constructive environment with co-creation dynamics. - Participate, review, help and take care of the projects where your teammates are involved. - Be a key player in the development of the best practices, clean and reusable code. - Be up to date with the latest tools and technologies in the market. Qualifications - More than 6 years of experience in frontend development with React or Angular (Vue is also valued). - Experience in backend with .NET or Python is highly valued. - Experience using Azure services (bonus points for experience in other clouds like AWS or GCP). - Experience in testing as an essential part of development (unit, integration, etc.). - Knowledge building CI/CD pipelines. - Knowledge and application of design patterns. - Experience with containers. - Passion for technology and software development. - Constant drive to learn and ability to learn quickly. - Strong team player mindset. Requirements - Good English level (international environment). - You not only create code from tickets, you take care of the backlog, features and functionalities. - You have previously worked in a multidisciplinary team with multiple projects. Benefits - Salary determined by the market and your experience. - Flexible schedule 35 Hours / Week (no salary reduction). - Fully remote work (optional). - Flexible compensation (restaurant, transport, and childcare). - Medical and dental insurance (completely free of charge for the employee). - Individual budget for training or equipment and free Microsoft certifications. - English lessons. - Birthday day off. - Monthly bonus for electricity and Internet expenses at home. - Discount on gym plan and sports activities. - Plain Camp (annual team-building event). - Extra perks: events attendance and speakers, welcome pack, baby basket, christmas basket, discount portal for employees. - The pleasure of always working with the latest technological tools! Company Description Plain Concepts is a global company of over 700 people passionate about technology and innovation. Since our founding, we have grown through technical proficiency and confidence in ideas that others might consider risky, creating custom solutions for our clients. With offices in more than 6 countries, our mission is to continue to drive cutting-edge projects around the world. - We are highly committed to technical excellence. - We are known for developing highly customized projects, offering specialized technical consultancy and training. - Thanks to the great work of our technicians, we have been recognized for our ability to lead innovative projects that generate value. - Our approach goes beyond traditional outsourcing; we focus on creating value together with our clients. - Our teams are diverse and multidisciplinary, operating in a flat, collaborative structure. - We live and breathe AGILE principles, ensuring flexibility and efficiency in everything we do. - Knowledge-sharing is at our core. - Innovation drives us — even the boldest ideas are welcome here. - Transparency underpins all our relationships, fostering trust and long-term partnerships.