Senior Software Engineer API (f/m/d) - Node.js, SQL

• *Welcome to our API squad! We’re just your friendly bunch of code wizards, crafting microservices, slaying SQL dragons, and keeping our systems safe from chaos. Join the party and help us level up!
• *Your Loot

You’re not just coding APIs – you’re unlocking achievements in a high-paced, ever-changing arena.

• Be part of a
• *small but mighty squad**

(currently 3 devs → soon +2).

• Knowledge-sharing culture & frequent code reviews = constant XP boost.
• Ownership of your code

: monitoring, greenkeeping, improving.

• Hybrid playstyle

: work remote, but meet IRL in Berlin HQ at least once a week.

• Work on complex systems

where your input actually changes the meta.

• *Your Mission
• Develop and maintain microservices**

that connect worlds (internal & external systems).

• Command side quests

(and sometimes the main questline) when the Tech Lead is away from keyboard.

• Shape the team’s strategy

with your strong opinions and battle-tested experience.

• Master the arts of
• *authentication & authorization**

(OAuth, Auth0 integrations, specs reading = your spellbook).

• Design & optimize SQL databases

like a level 99 architect (bonus points for PostgreSQL mastery).

• *Your Skill Tree
• *Must-have Powers:
• 5+ years XP as Backend/
• *API**

Developer in

• *Node.js**

+

• *TypeScript**

.

• Legendary
• *SQL & DB design skills**

(PostgreSQL = epic weapon).

• ORM

wisdom (knowing both the buffs and nerfs).

• Strong in
• *automated testing**

(jest/mocha, coverage quests).

• Docker, Git, JavaScript, SQL

– all mastered.

• *Bonus Perks (Nice-to-have Items):
• AWS, Grafana, Prometheus, Graylog.
• Academic background (Computer Science, Software Engineering).
• Leadership XP (professional, not disciplinary).
• *Your benefits
• Cutting-edge gear

– Mac, Linux, or your weapon of choice.

• Flex mode

– hybrid work, flexible hours, and even “Smart Fridays” (4-day week opportunity).

• Level-up opportunities

– trainings, hackathons, conferences & coaching.

• Perks & power-ups

– JobRad, Deutschland-Ticket, Urban Sports Club, RTL+ Premium & more.

• Epic guild life

– team events, knowledge sharing, and plenty of XP along the way.

• *Join our party! Send us your application and let’s level up together. 🎮
• *Welcome to smartclip! We’re just your average group of techies, you know, trying to keep the internet open and defend the European TV industry from Silicon Valley’s giants. Join us!
• *About smartclip**

smartclip is the adtech development unit of RTL Group — Europe’s leading free-to-air broadcaster group. Our proprietary advertising technology is custom-built for the needs of European broadcasters and publishers — enabling media owners to implement smarter monetisation strategies. We are committed to delivering the most innovative ad experiences spanning in-stream, out-stream, addressable TV, connected TV, audio, and gaming — ultimately empowering brands with true cross-screen storytelling opportunities on all devices.

For more information: Please visit www.smartclip.tv and follow us on LinkedIn.

• *Location:**

Berlin or Hybrid (max. 3 hours travel time to Berlin)