Middle​/Senior Full Stack Developer; Node.js, React

Responsibilities

• Develop and maintain frontend components using React and styled-components;
• Build and extend backend services using Node.js (Express) and Type Script;
• Design and optimize data models in MongoDB (Mongoose), including working with indexes, vector search, and semantic search capabilities;
• Collaborate closely with product and engineering teams to define requirements and shape technical solutions;
• Take ownership of implementation details and propose architectural improvements where relevant;
• Participate in code reviews and contribute to maintaining high code quality standards;
• Communicate effectively with teammates and stakeholders — clarity and initiative in discussions are key.

Skills

• 5 years of experience in full-stack development
• Strong skills in React (including styled-components) and Node.js (Express);
• Experience with Type Script in production projects;
• Proficiency with MongoDB, including query optimization and understanding of indexing and search capabilities;
• Solid understanding of modern web architecture, RESTful APIs, and integration patterns.

Benefits

• 💼 Flexible working time
• 🚀 Professional and ambitious team
• 📚 Learning opportunities, seminars and conferences and time for exploring new technologies
• 🌐 Co-funding for language courses (English)
• 💳 Credit/debit card numbers

Qualifications

• Upper-Intermediate English (written and spoken)
• Strong self-management: ability to work independently and meet deadlines.
• Proactive and ownership-driven mindset.
• Effective and clear communication, including in distributed teams.
• Collaborative, open to feedback, and focused on shared goals.
• Strong problem-solving skills, especially in ambiguous contexts.
• High attention to detail and code quality.
• Adaptability to shifting priorities and new technologies.

Company Information

instinctools EE Labs

Location

New York, NY

Application Information

• Apply Here