.This year marks 10 years since we launched the idea that simplifying our customers' lives is possible by offering an innovative solution that allows them to easily subscribe to, manage, and switch all types of contracts through a unique and intuitive platform.In that time, we have supported more than 1.5 million customers in France, Spain, and Italy, while investing in new verticals and positioning ourselves as a highly efficient, innovative, and competitive scale-up in a rapidly growing market.With over 900 employees across 3 locations, we are solidifying our position as a market leader in Europe. We are always on the lookout for talent ready to join a dedicated and motivated team driven by a meaningful project. Working with us means embracing a culture of excellence, innovation, and real impact.As a Senior Frontend Developer, you will join the B2B applications team to support papernest in its relationships with its real estate and banking partners.Your responsibilities:Take ownership of the product from a technical point of view.Work closely with development, product, QA and other teams across Europe.Question product requirements and anticipate technical difficulties.Take the lead in proposing technical solutions.Ensure state-of-the-art design and implementation with respect to the overall platform architecture.Participate in roadmap planning and take responsibility for its execution.Develop functions to ensure unit and integration test coverage.Ensure that delivered features work seamlessly from integration to production.Participate in code reviews.Assist in continuous improvement of team practices.Ability to strategically step back to improve deployment frequency, reduce the number of bugs introduced and shorten the "time to change".Actively participate in knowledge sharing, mentoring of junior developers and fair employee evaluation.Our Stack:Frontend: Angular 15, Redux (Ngrx), TypeScript, HTML5, SCSSBackend: Python / Django, Django REST Framework, FastAPIServers: Nginx, Postgres, Gunicorn, Docker, etc.Others: Celery, Redis, Cypress, Selenium, etc.Your profile:You have at least 5 years of development experience including at least significant experience with a JS framework.You have strong web skills.You are looking to create attractive and functional user interfaces.You demonstrate rigor and autonomy.User experience is an aspect of the product that you particularly appreciate.A good level of English (written and oral) is essential.What we offer:Thrive in an international and inclusive environment: everyone has a place at papernest. With over 46 different nationalities, it's not uncommon here to start a sentence in English and finish it en français or en español.Compensation: a plan for Subscription Warrants for Company Creators (BSPCE) in accordance with company regulations, as well as a Pluxee card to manage your tax level through a voluntary compensation system across different services (transportation, dining, and childcare)