Staff Backend Engineer (AdTech)

TL;DR

Staff Backend Engineer (TypeScript/NestJS): Developing clean, efficient, and scalable backend services for a new AdTech product with an accent on integrating external services for A/B testing and feature flagging. Focus on delivering high-quality, testable code at a high pace and collaborating with Tech Leads and Senior PMs to realize the product vision.

Location: This is an on-site role, requiring 5 days a week in the Berlin office. Equity is offered to Berlin-based employees.

Compensation: €100,000 – €125,000

Company

hirify.global is a rapidly growing AdTech startup, Europe's #3 fastest-growing company, aiming to become Germany's second bootstrapped unicorn by rewarding its community for engaging with advertisers' products.

What you will do

• Develop clean, efficient, and scalable code using NestJS and TypeScript.
• Create a data-driven product by integrating external services for A/B testing and feature flagging.
• Deliver high-quality testable code at a high pace, ensuring smooth operation.
• Collaborate closely with the Tech Lead and Senior PM to bring the product vision to life.

Requirements

• 5+ years of experience in TypeScript, NestJS/Express, and PostgreSQL (or similar RDBMS).
• Experience in writing non-serverless applications.
• Very good English skills, both written and spoken, are mandatory.
• A self-starter with a strong ownership mindset, creative, solution-driven, and an excellent communicator.

Nice to have

• Experience with Prisma.
• Experience with RabbitMQ.
• Full-stack (ReactJS) experience.
• Experience working on Linux-based systems.
• Experience with Ansible.

Culture & Benefits

• Offer equity in hirify.global to all Berlin-based employees.
• Opportunity to scale with a startup that has been profitable from day one.
• Work from a fully-stocked modern central Berlin office.
• Benefits include transport subsidy, breakfasts and lunches, language learning, and Urban Sports Club.