Descripción de la oferta
Your mission Build and improve backend services and APIs using Python and FastAPI Help shape our architecture as the platform grows, keeping things simple, reliable, and easy pleasant to work with Own projects from idea to production and stay involved through monitoring, iteration and improvements. Work closely with product and frontend teams to ship features that feel natural in the wider system. Improve reliability, performance, and general quality of the backend over time Investigate issues across services and environments, keeping outages small and learning focused Mentor teammates, share knowledge, and contribute to a healthy engineering culture Join technical discussions, propose solutions, and help guide decisions across the team Your profile 7+ years of experience building backend systems with Python Strong at designing APIs, backend architectures, and clear service boundaries Able to break down problems and design maintainable, scalable solutions Comfortable working with relational and NoSQL databases Solid Linux or Unix knowledge Familiar with Kubernetes and cloud environments like AWS Good communicator who works well with product and other engineers Experienced in mentoring and guiding teammates Bonus points Experience breaking down monoliths, applying the strangler pattern, or extracting services cleanly Familiarity with DDD, hexagonal architecture, and other domain oriented design approaches Strong grasp of Python internals, performance tuning, or advanced language features Experience improving observability across services, including metrics, logs, and tracing Experience with event-driven systems or message based integrations Good product instinct and ability to make engineering decisions based on business impact Why us? Work with real impactJoin a mission-driven sustainability-tech company where your work delivers measurable results. You help corporations identify, prioritize, and monitor ESG risks and opportunities that truly matter. Fair, transparent compensationA yearly reviewed salary, aligned with the market median, and a defined growth range so you always know how your role and compensation can grow. A truly diverse, international teamWork alongside colleagues from more than 25 nationalities, with a genuine 50/50 gender balance across the company. Different perspectives make better decisions. Flexibility that respects your lifeDesign your weekly schedule together with your team. We trust you to organize your time and focus on outcomes, not hours. Daily food perks11€ per working day as a meal allowance, plus food and snacks at the office to fuel collaboration and shared moments. Wellbeing beyond workFitness allowance or access to Urban Sports, because taking care of yourself is key to building something sustainable together. Support for growing familiesMonthly kindergarten stipend for parents with children under 3 years old, because peace of mind at home makes a real difference at work. Health and pension planPrivate health insurance for you and your family, plus a pension plan where the company matches and doubles your personal contributions. Continuous learning cultureFrequent training, a dedicated conference budget, and full access to O'Reilly so you can keep raising the bar and stay at the top of your craft. Equipment that fits your way of workingChoose the setup that works best for you (Mac or Linux), so nothing slows you down.
