Node.js Developer

Warsaw

Senior

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We are growing fast and we invite you to grow with us. At Innowise you can not only develop as an expert in your field, solve challenges and influence the outcome, but also see how your project affects the world around you. We are a close-knit team of IT professionals who have already implemented more than 1,600+ projects for customers in over 0 countries. We need someone, who will strengthen our team and become part of the community!

About the Position

Join Innowise as a Senior Node.js Developer in Warsaw. Develop expertise, solve challenges, and influence outcomes in a fast-growing IT team.

Responsibilities

• Develop and maintain high-quality applications using JavaScript/TypeScript and Node.js.
• Design and optimize databases using SQL/NoSQL.
• Work with message brokers like RabbitMQ in complex systems.
• Understand application architecture principles.
• Utilize Docker and understand the fundamentals of containerization.
• Ensure information security and API protection.
• Monitor applications using tools like Prometheus and Grafana.
• Design and integrate distributed systems.
• Mentor and train less experienced colleagues.
• Communicate effectively in English at Intermediate+ level (B1+ and above).

Requirements

• Excellent command of JavaScript/TypeScript and deep knowledge of Node.js.
• Expert knowledge in database design and optimization (SQL/NoSQL).
• Experience working with message brokers (RabbitMQ, etc.) in complex systems.
• Understanding of application architecture principles.
• Experience working with Docker and understanding the fundamentals of containerization.
• Deep understanding of information security and API protection principles.
• Practical experience working with monitoring tools (Prometheus, Grafana).
• Designing and integrating distributed systems.
• Experience in mentoring and training less experienced colleagues.
• Conversational English proficiency at Intermediate+ level (B1+ and above).
• Desire to grow and develop.

Nice to Have

• Knowledge of frontend frameworks.
• Experience working with Express, Nest, Koa, Meteor, Sails.
• Experience with cloud technologies (AWS, GCP, Azure, etc.).
• Experience working with container orchestration systems (e.g., Kubernetes).
• Experience effectively using AI tools to enhance team productivity.

We Offer

• Wide range of domains.
• Interesting projects.
• Work-life balance.
• Paid vacation.
• Medical insurance.
• Sick leaves.

Want to join the team?

What is the selection process at Innowise?

1. Send your CV.
2. Communicate with a recruiter.
3. Meet with a head.
4. Get feedback and a job offer.

Any questions about the job?

Ask them to our recruiters by writing to the mail:

[email protected]

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