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Braintrust

Full Stack Developer

Remote

Canada

Junior

Full Time

17-11-2025

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Skills

Communication JavaScript MySQL MongoDB PostgreSQL Docker Problem-solving Architecture node.js AWS React.js Redux Web Development Express Microservices

Job Specifications

Job Description

Full Stack Developer (Node.js & React.js)

What you'll be working on

Develop and enhance scalable web applications using modern JavaScript technologies
Collaborate on building complex, responsive front-end interfaces with React.js
Design and implement robust back-end services using Node.js and Express
Create and maintain RESTful APIs and microservices architecture
Integrate third-party services and external APIs into existing platforms
Optimize application performance and improve user experience

Responsibilities

Write clean, maintainable, and efficient code following best practices
Participate in code reviews and provide constructive feedback to team members
Troubleshoot and debug issues across full application stack
Collaborate with product managers and designers to implement new features
Conduct thorough testing and ensure high-quality software delivery
Monitor application performance and implement necessary optimizations
Contribute to technical architecture and system design discussions

Requirements

3+ years of professional experience in full-stack web development
Strong proficiency in JavaScript, Node.js, and React.js
Experience with state management libraries (Redux, MobX)
Solid understanding of RESTful API design and implementation
Familiarity with database technologies (MySQL, MongoDB, PostgreSQL)
Knowledge of containerization and cloud deployment (Docker, AWS)
Excellent problem-solving and communication

About the Company

Braintrust is revolutionizing hiring with Braintrust AIR, the world's first and only end-to-end AI recruiting platform. Trained with human insights and proprietary data, Braintrust AIR reduces time to hire from months to days, instantly matching you with pre-vetted qualified candidates, and conducting the first round phone screen for you. Trusted by hundreds of Fortune 1000 enterprises including Nestlé, Porsche, Atlassian, Goldman Sachs, and Nike, Braintrust AIR is making talent acquisition professionals 100x more effective ... Know more