Middle Node.js Developer (eSIM)

Hello!

We are looking for a Middle Node.js Developer who will strengthen the technical team and will work on the new B2C product (as part of the Genesis ecosystem) in the travel & telecommunication market. Our team and product are actively growing, so if you perform well, you will have great career growth opportunities.

Work format: Possibility to work fully remotely or from our offices in Warsaw or Kyiv.

About us:

• We are a mobile and web application that enables easy and fast purchases of mobile data packages in any country in the world, leveraging eSIM technology;
• Our product allows seamless use of internet services while traveling at rates much lower than roaming and without having to search for local operators or purchase physical SIM cards.

Your tasks:

• Work directly under our CTO;
• Responsibility for the backend development direction;
• Implement constant and rapid changes for A/B tests (later on).

About you:

• 4+ years of backend with OOP experience;
• 2+ years of Node.js and Typescript experience;
• 2+ years of Nest.js framework experience;
• 4+ years of Mysql/Mariadb/Postgres experience;
• Production maintaining experience (logging, migrations, alerts, pm2/supervisor);
• Independence at work;
• Understanding tasks from a short description;
• At least intermediate English level (all work communication in English).

Nice to have:

• High load production experience;
• Experience with A/B tests.

Why to join us:

• Direct impact on the newly developed product (we are still before the official release);
• Steep learning curve (working directly with a seasoned CTO with 15 years of full-stack experience and access to all Genesis resources, expertise, and networking opportunities);
• Opportunity to design codebase architecture from scratch;
• Building product-driven applications with a strong emphasis on UX/UI.

Join us in reshaping the future of connectivity.