About the project

• Your mission is to build upon your existing Node.js skills and dive deep into our modern, cloud-native tech stack, proving you have what it takes to become a full-time member of our team. This internship is designed as your launchpad, challenging you to rapidly transform your foundational knowledge into professional-grade engineering expertise and a long-term career at Cleeng.

Your responsibilities

• Work closely with your mentor to design, develop, and deploy features using Node.js
• Actively contribute to our cloud infrastructure, gaining hands-on experience managing AWS resources via Infrastructure as Code
• Package, test, and deploy applications using Docker and our GitHub Actions CI/CD pipelines
• Participate in code reviews, architectural discussions, and team planning sessions to build the collaborative skills needed for a full-time role
• Embrace challenges and proactively seek knowledge to solve real-world problems affecting our global clients

Our requirements

• Previous projects (personal, university etc)
• Solid foundational experience with Node.js and familiarity with TypeScript
• Familiarity with relational databases like MySQL or Postgres
• Understanding of REST API design
• An intense curiosity and a proven commitment to learning. You must be genuinely excited by the prospect of mastering our tech stack with the goal of building a career with us
• An open and transparent mindset. You value clear, proactive communication, are comfortable discussing both successes and failures, and see constructive feedback as a crucial part of the development process
• A career-minded individual with a proactive, problem-solving attitude and the ability to learn independently
• A genuine passion for technology. You can speak enthusiastically about projects you've built (whether for university, personal interest, or work) and have a deep-seated curiosity for learning and solving problems in the IT field

Optional

• Knowledge of PlantUML, OpenAPI, Terraform, STS, or Serverless is a strong plus
• Any prior exposure to AWS or another cloud platform is a significant plus, but a strong desire to learn is more important than existing experience

Technologies we use

This is how we work on a project

• Clean Code

• code review

What we offer

• 6 months internship

• Flexible working hours and form of employment;

• Possibility to work 100% remotely;

• 100 % paid sick leave within the agreed limits;

• Events, celebrations

• Work with an international team of well - rounded experts in Amsterdam (HQ), Poznan, Manila, NYC. 16 nationalities and counting!

• Work on unique, market-leading, SaaS products, with clients all over the world, from New Zealand, Japan, Europe, US, and Latam;

• Work closely with people who value diversity, hard work, friendly relationships and love their jobs, and get all together to the next level!