{"id":3194080,"url":"https://alion.io/job/dk-senior-software-engineer-api-fmd-node-js-sql","title":"Senior Software Engineer API (f/m/d) - Node.js, SQL","company":{"id":1774758,"name":"Dorling Kindersley","domain":"dk.com","url":"https://alion.io/company/dk-com","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":{"grade":"B","score":75,"open_postings":153,"ghost_share":0,"stale_share":0.993,"repost_share":0,"time_to_fill_p50_days":28,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Berlin, Germany"],"countries":["DE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":53000,"max_usd":94000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":62},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Auth0","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"Grafana","optional":true},{"name":"Graylog","optional":true},{"name":"JavaScript","optional":true},{"name":"Prometheus","optional":true}],"status":"live","first_seen_at":"2026-10-19T08:45:37Z","employer_posted_date":"2026-10-19","last_verified_at":"2026-10-30T04:27:31Z","board_verified":true,"closed_at":null,"days_open":10,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":10},"description":"AI makes us faster. It doesn’t replace our human judgment. We challenge AI output, verify the results and own what we ship. We experiment fast, learn quickly and deliver with care.\n Your Mission\nWe are looking for a backend specialist who loves the intersection of stability and scalability. Your focus will not be on a title, but on the impact of your code. You will:\nBridge Systems: Build and maintain robust microservices that ensure seamless communication between internal and external environments.\n\nDrive Implementation: Take full ownership of features from a raw idea to a production-ready deployment.\n\nEvolve the Architecture: Contribute to our technical roadmap by questioning the status quo and proposing scalable solutions.\n\nSecure the Flow: Implement and refine authentication and authorisation flows (OAuth, Auth0) to keep our systems safe and accessible.\n\nOptimise the Core: Ensure our data layer is lean and fast, applying deep knowledge of SQL and PostgreSQL to solve complex data challenges.\n\n Your Skills\nNode.js & TypeScript Mastery: You can write clean, maintainable, and type-safe code that thrives in a production environment.\n\nData Architect Mindset: You don't just write queries; you understand how to design efficient database schemas and optimise them for performance (PostgreSQL).\n\nThe Art of Persistence: You know how to leverage ORMs effectively, understanding exactly when they help and when they get in the way.\n\nQuality Obsession: Automated testing (jest/mocha) isn't a chore for you-it's the only way to ship with confidence.\n\nDevOps Basics: You are comfortable with Docker, Git, and the general flow of modern CI/CD pipelines.\n\nBonus Skills (The Power-Ups):\nExperience navigating the AWS ecosystem or monitoring tools like Grafana, Prometheus, or Graylog.\n\nA track record of mentoring peers or leading the technical direction of a project.\n\nA degree in Computer Science or a self-taught journey evidenced by a strong portfolio.\n\n What to expect at smartclip\nRemote-first, with meaningful time together: We work remotely most of the time, with occasional workshops, team sessions and opportunities to collaborate in person at our tech office in Berlin. We also host team events throughout the year, including our annual Company Offsite, which takes place at a different venue in Germany each year. Being willing to travel to and attend these gatherings is part of the role.\n\nOwnership over micromanagement: Take ownership of your work and drive your topics forward independently.\n\nBuild > Talk: Try things early, get things wrong early, learn early.\n\nHigh standards, low ego: We give direct feedback and work together openly and respectfully.\n\nKeep growing: Develop your skills through hackathons, conferences and community exchange.\n\nAnd of course, the benefits matter, too: 30 days of annual leave, plus December 24 and 31 off, Smart Fridays with the option of a four-day workweek, a Deutschlandticket (public transport pass) and JobRad bike leasing, sports and health benefits, mental health support, corporate discounts, access to RTL+ and much more.\nYour CV is just the beginning.\nWhat interests us more than your CV is a portfolio, a side project or a demo repo - something that shows us how you approach technical challenges and turn ideas into working solutions.\nAI disclaimer: AI was allowed to contribute ideas, but it didn’t get the final say. We kept that privilege for ourselves.\nsmartclip is committed to fostering a diverse and inclusive work environment. 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