Junior Node.js Developer

Join my team!

Are you a Junior Backend Developer looking for work? We’re excited to announce that our Backend Team keeps growing and we don’t want it to stop. Currently, we’re working on an electromobility‑related project. We have no doubt that electromobility is the industry of the future. That’s why we’re looking for more help here – we need your superpowers!

PLN 6,000 - 8,000 + VAT (B2B) + 20 paid days off

Technology Stack and Ideal Skills

Here’s a list of the tools we use on the current projects and ideal skills of our possible new teammate.

Must-haves

• Required bachelor or master degree in Computer Science or similar
• Knowledge of Object Oriented Programming (OOP) principles
• Basic knowledge of REST
• Basic database knowledge (Writing simple SQL scripts, Setup and use ORM in preferred language)
• Ability to write unit tests
• Strong problem solving abilities
• Willingness to learn and improve
• Ability to work in hybrid mode with at least 3 days in the office per week

Nice-to-haves

• Familiarity with NoSQL databases
• Basic knowledge about cloud computing
• Interest in machine learning and AI
• Knowledge of nest framework

Joining Codetain means

• Salary adjusted to your skills and experience (with opportunities for promotion and raises)
• Work in a modern office in the city center with access to a private gym
• Access to courses, training, and mentorship from experienced leaders
• A dynamic work environment with opportunities to make a real impact on projects
• Flexible working hours and the possibility of partial remote work
• A friendly atmosphere in a cohesive and open‑minded team