Senior Backend Engineer

Description de l'emploi

We're building the next level B2B lead generation platform through state-of-the-art AI Systems and data intelligence. For this we've built a data pipeline keeping tens of millions of company records up-to-date. Based on company specifc signal combinations, we're helping companies discover their next big opertunities before their competitors do.TasksMain ResponsibilitiesDesign and develop microservices for processing millions of web data points dailyOptimize and maintain data pipelines that transform raw scraped content into actionable business intelligenceMaintain and improve our distributed job processing system handling thousands of concurrent tasksTypical Daily TasksWrite clean, testable TypeScript code for new features and bug fixesOptimize database queries and data processing algorithms for performancePlan and implement new web scraping strategies and data extraction patternsDebug and resolve issues in existing microservicesCollaborate with the team on system design and code reviewsMonitor and improve system performance using observability toolsRequirementsExperience3+ years of professional software development experienceProven track record of delivering production-ready applicationsExperience working in agile/scrum environmentsTechnical QualificationsBackend: NestJS (or similar; they are all basically the same); Typescript, Queue-based SystemsDatabases: PostgreSQL, RedisDevOps: Azure, Docker, KubernetesEssential SkillsStrong problem-solving abilities and analytical thinkingExcellent debugging and troubleshooting skillsAbility to write clean, maintainable, and well-documented codeUnderstanding of software design patterns and best practicesKnowledge of testing methodologies (unit, integration, E2E)Familiarity with CI/CD pipelines and DevOps practicesSoft SkillsStrong communication skills (German and English; Team is German speaking)Ability to work independently and as part of a teamSelf-motivated with attention to detailComfortable with ambiguity and changing prioritiesEagerness to learn new technologies and frameworksBenefitsCentral office; 5min from WestbahnhofPartially funded workations; We were in Malta, Spain, Greece, Austria and Berlin this year alone already.Flexible remote work; office hours every two weeks for Sprint startsEquity in the companyIf you're passionate about turning chaos into clarity, love working with massive datasets, don't shy away from monumental tasks, and want to build technology that directly impacts business growth, we're happy to hear from you!Any Questions? Don't hesitate to ask.