Middle Node.js Engineer
Hybrid • Full-time • Warsaw, Poland
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Vention is a global engineering partner to tech leaders and fast-growing startups, combining 20+ years of product development expertise with an AI-first approach and a reputation for reliable delivery.
With around 500 engineers skilled in Node.js, we build scalable and efficient backend solutions across a variety of industries. Our teams work with popular frameworks including Express.js, Koa.js, NestJS, Sails, LoopBack, and Meteor, and we actively leverage cloud technologies to deliver high-performance applications.
What you'll do
- Analyze requirements and design technical solutions while contributing to system architecture
- Implement new features and optimize existing functionality through refactoring
- Ensure code quality through testing and peer code reviews
- Collaborate directly with international clients when needed
- Optional: Mentor junior developers and share knowledge at tech events
What you bring
- 2+ years of professional JavaScript (ES6+) development experience
- Node.js expertise with at least one backend framework (Express/Nest/Next/etc.)
- REST API and JSON implementation experience
- JWT authentication and security best practices
- Database proficiency (MongoDB and/or SQL)
- B2+ English communication skills
- Nice to have: Front-end experience with full-stack career aspirations
What you'll get
- EDU corporate community (300+ members): tech communities, interest clubs, events, a small R&D lab, a knowledge base, and a dedicated AI track
- Licenses for AI tools: GitHub Copilot, Cursor, and others
- Private medical care with LuxMed
- Kafeteria MyBenefit credits for stores, restaurants, and cafés
- Access to a Multisport membership to stay active
- Glasses reimbursement program
- Referral bonuses for bringing in new talent
- Parental leaves
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