Senior Fullstack Engineer

About Working at envelioToo easy is boring Together, we are on a mission to drive forward the energy transition. We love what we do, and we are unafraid to dive in. We believe in taking ownership of our work and in continuously growing and evolving. In short: own it, love it, grow with it.We are a humble team of coffee and maté lovers with over 20 nationalities. With our geek humor, our love for emojis and random facts is only natural. Over 130 envelians are already on board. Dive in and thriveYour Role As Senior Fullstack Engineer (all genders) you enhance our diverse engineering squad with your expertise. Together, you drive the scaling of our products and have an impact on our users, our organization, and our engineering practices.How You Make an ImpactYou are part of a cross-functional team and develop user-friendly applications which bring effective customer valueYou conceptualize, develop, and implement high-quality backend and frontend solutions to continuously evolve envelio’s core products — taking ownership of the entire development process from concept to implementation, testing, and go-live in an agile environment.You design and interact with APIs, both in external interaction as well as communication with the product’s frontendYou have a continuous improvement mindset and actively look for ways to bring our code to industry best practices with confidence.Your ProfilePerfection is a myth We’re more interested in the human behind the screen, so think of these criteria as helpful directions — we're excited to see how your unique skills might fit in.You have + 3 years of relevant experience in the development (frontend + backend) of web applicationsYou have experience with Python, ideally in the context of designing or interacting with APIs as well as integration with 3rd party systemsYou are business-fluent in English (Level C1)You have already worked with SQL databases for data modeling and writing queriesYou have strong experience in modern frontend development and are proficient with at least one JavaScript framework such as Vue, React, or AngularYou are a teamplayer and passionate about working with talented and inspiring peopleYou are familiar with parts of our tech stack and are looking forward to keeping up with current industry best practicesYou are looking for technical challenges and pride yourself in finding smart and creative solutionsHow we develop SoftwareAgile working method with Kanban in interdisciplinary squadsContinuous integration / Continuous deliveryClean (and simple) code, documentationHigh unit test coverage and regular code reviewsKnowledge sharing sessions between developers“You Code it – You Own it” – Squad responsibility for certain functional areas of the productOur Tech StackPython, incl. additional packages/frameworks e.g. FastAPI, Pytest and Celery, PostgreSQL, RabbitMQ, Redis, Vue.js, Pinia, PrimeVue, TypeScript, TailwindCssYour BenefitsFlexible working mode within Germany: Hybrid, from home (#LI-Remote) or in our lovely office in CologneOption for remote work  from abroad (up to three months per year)State of the art technology and modern tech stackExcellent hardware equipment (16 inch MacBooks, 2 screens at your workplace)30 holidays + 3 corporate holidaysSupport for your health through sports membership cooperationsFlexible use of a monthly mobility budget (e.g. Jobrad, public transport)Time and resources for individual growthenvelio pension planRegular company and team eventsAbout usIntelligent grids for a sustainable future worldwide — this is our vision Therefore, we are building the digital hub for the future of power grid management: The Intelligent Grid Platform (IGP). The IGP is the core of our software as a service solution. It’s our ambition to make the IGP and envelio 1 % better everyday. Grow with usAs a remote-first company, we let you decide how much you want to work remotely – from 0% to 100%. Whether you live in Cologne or Aachen, Bonn or Berlin, Munich or Castrop-Rauxel; all you need is internet You can also work from abroad for up to three months per year. Since 2017, we have built a diverse international team, with English as our company language.