We are looking for a Senior Fullstack Developer (m/f/d) with a focus on Node.js to develop our home-grown CRM System (Customer Relationship Management System). The CRM-Tech circle is embedded in our circle cluster “Customer & Shop Intelligence”, which is in charge of driving a personalized and inspirational shop experience.CRM-Tech’s Mission is to deliver personalized and intelligent recommendations, along with tailored mailing, push, onsite notifications and coupons to our customers, leveraging their historical consumption behavior. We handle over 15 million real-time API calls per hour and manage extensive data resources to ensure the finest shopping experience for our customers.We also serve as an internal tool for our marketing managers to handle CRM campaigns, and continuously build towards a user-friendly experience that enables day-to-day business operations.elasticsearchVue.jsReactNode.jsTypeScriptMySQLGoogle BigQueryWhat you will doDevelop cutting-edge CRM software utilizing Node.js with TypeScript.Manage extensive data volumes efficiently, employing Google BigQuery and MySQL. and integrating seamlessly with Business Intelligence systems.Build and enhance high-traffic APIs, ensuring minimal latencies.Utilize empathy towards users to continuously discover problems and solutions, iterating towards optimal UX.Collaborate closely with seasoned developers, product managers, and QA experts to solve business and user problems by enriching current functionalities and launching novel features.Draft architectural decisions together with our Tech Lead and explore new technologies.Rapidly innovate and grow in a culture with swift decision-making processes.Who you areMin 5 years Node.js experiencePractical & recent experience with TypeScriptSolid know-how in relational databasesSolid know-how in job-based data processingPractical & recent experience with React, VueJs or similar frontend frameworksYou write well-structured, efficient and maintainable code and actively keep the quality of the code base in checkYou have excellent analytical and problem-solving skillsYou are used to working in an English-speaking and agile environmentYou are proactive and take ownership in everything you doYou have a MVP mindset and are used to a high-speed environmentYou know how to communicate with different stakeholders and internal usersNice to haveExperience with AWSExperience with Bull or other queue frameworksExperience with Google Big QueryExperience with centralized logging, monitoring, and alerting solutions (Datadog)Sports coursesFree access to code.talksExclusive employee discountsFree drinksLanguage coursesLaracast account for freeHelp in the relocation processMobility subsidyState-of-the-art technologyCentral LocationFlexible Working HoursProfessional trainingDog-friendly officeFeedback CultureJob BikesYOU ARE THE CORE OFABOUT YOU.We take responsibility for creating an inclusive and exceptional environment where all genders, nationalities and ethnicities feel welcomed and accepted exactly as they are. We believe that a diverse workforce essentially contributes to theABOUT YOUculture. In order to maintain talent and diversity, we emphasize the care for physical health, mental health and overall well-being. Our values and work ethics essentially contribute to our brand mission: empower acceptance and shape an inclusive, fair and circular fashion culture.We are looking forward to receiving your application – preferably via our online application portal! Thus, we can ensure a faster process and for you it is very easy to upload your application documents. :-)More jobs in the Software Development & Engineering areaSenior Golang Engineer (m/f/d) – Shop Backend – Onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Fullstack Engineer (m/w/d) – CRM-Tech – onsite in Hamburg or BerlinFullstack Engineer (m/w/d) – CRM-Tech – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Node.js Engineer (m/f/d) – CRM-Tech – onsite in Hamburg or BerlinNode.js Engineer (m/f/d) – CRM-Tech – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Senior Node.js Engineer (m/f/d) – CRM Tech – onsite in Hamburg or BerlinSenior Node.js Engineer (m/f/d) – CRM Tech – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)DevOps Engineer (m/f/d) – SCAYLE Payment Software Development & Engineering HQ Hamburg (hybrid**)Senior PHP Backend Engineer (m/f/d) – Transaction & Customer – Onsite in Hamburg or BerlinSenior PHP Backend Engineer (m/f/d) – Transaction & Customer – Onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Quality Assurance Manager (m/f/d) – Purchasing Interface – onsite in Hamburg or BerlinQuality Assurance Manager (m/f/d) – Purchasing Interface – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or BerlinDevSecOps Engineer (m/f/d) – SCAYLE Payment IT & Infrastructure, Software Development & Engineering HQ Hamburg (hybrid**)Fullstack Engineer (m/f/d) – Purchasing Interface – onsite in Hamburg or BerlinFullstack Engineer (m/f/d) – Purchasing Interface – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or BerlinMore jobs in Tech & DevelopmentIntern Product Management (m/f/d) – App & Web Product & Project Management HQ Hamburg (hybrid**)Product Manager (m/f/d) – Supply Tech – onsite in HamburgProduct Manager (m/f/d) – Supply Tech – onsite in Hamburg Product & Project Management HamburgSenior Golang Engineer (m/f/d) – Shop Backend – Onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Data Analyst (m/f/d) – Supply Data Solutions – onsite in HamburgData Analyst (m/f/d) – Supply Data Solutions – onsite in Hamburg Data & Analytics HamburgFullstack Engineer (m/w/d) – CRM-Tech – onsite in Hamburg or BerlinFullstack Engineer (m/w/d) – CRM-Tech – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Node.js Engineer (m/f/d) – CRM-Tech – onsite in Hamburg or BerlinNode.js Engineer (m/f/d) – CRM-Tech – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Senior Node.js Engineer (m/f/d) – CRM Tech – onsite in Hamburg or BerlinSenior Node.js Engineer (m/f/d) – CRM Tech – onsite in Hamburg or Berlin Software Development & Engineering Hamburg or Berlin (hybrid)Product Manager (m/f/d) – Customer & Shop Intelligence – onsite in Hamburg Product & Project Management Hamburg (hybrid)DevOps Engineer (m/f/d) – SCAYLE Payment Software Development & Engineering HQ Hamburg (hybrid**)Technical Project Manager – Supply Tech Enabling (m/f/d) – Onsite in Hamburg #J-18808-Ljbffr