Mid/Senior Fullstack Developer (ReactJS, NodeJS)

Top 3 Reasons To Join Us

A global SaaS product company

United States onsite opportunity

Competitive compensation and benefits

The Job

ABOUT THE ROLE:

Are you a talented engineer with a passion to build beautiful, easy to use apps for users? Combine not only technical knowledge in Full-Stack JavaScript, Node.js, React.js, but also your business acumen in learning and understanding how your apps add value to users. Join us to continue expanding our unique B2B SaaS app portfolios with already over 35,000 customers.

Responsibilities:

• Work on the design and development of apps from concept to production.
• Develop and maintain front-end components using modern JavaScript, TypeScript frameworks such as React.js or Angular.
• Implement server-side logic and APIs using Node.js, Express.js, NestJS or other back-end technologies.
• Design and optimize database schemas and queries using relational and/or NoSQL databases.
• Write clean, efficient, and maintainable code adhering to coding standards and best practices.
• Collaborate with product managers, designers, and other stakeholders to define and prioritize features.
• Stay up-to-date with emerging technologies and industry trends, and advocate for their adoption when appropriate.

Your Skills and Experience

Requirements:

• 5+ years of experience in full-stack web development, with a strong focus on both front-end and back-end technologies.
• Proficiency in front-end frameworks such as React.js, AngularJS.
• Proficiency in back-end technologies such as Node.js, Express.js, Nest.js.
• Experience with database systems such as MySQL, PostgreSQL, MongoDB, or Redis.
• Strong problem-solving and analytical skills, with a track record of delivering scalable and reliable solutions.
• Excellent communication and teamwork skills, with the ability to collaborate effectively with cross-functional teams.
• Intermediate English skills.

Nice to have

• Experience with Angular.
• Experience with Stripe or other payment/billing integrations.
• Familiarity with Docker, Kubernetes and a cloud provider (AWS, GCP or DigitalOcean).
• Experience using AI coding assistants (e.g. Claude Code, GitHub Copilot) as part of daily work.
• Background in multi-tenant SaaS products.

Why You'll Love Working Here

Compensation & Insurance

• Attractive, competitive salary based on your performance and experience.
• Full gross salary paid during probation.
• Full social insurance contributions based on 100% of your gross salary after probation.
• Premium healthcare insurance package and annual health checkups.

Equipment and Work Environment

• Modern equipment provided: laptop (Macbook/Windows), 4K monitor, and height-adjustable standing desk.
• Spacious, plant-filled office space.
• Company-provided AI account to support your daily work.
• Join a global SaaS product company with a strong international presence.
• United States onsite opportunity.

Career and Growth

• Structured onboarding and continuous professional development, including product training and English classes.

Culture & Perks

• Company trips.
• Daily snacks and drinks provided.
• Sports clubs: football, badminton, and typing contests.

Career Development

• Structured onboarding program to help you settle in and grow confidently.
• Continuous learning opportunities through internal and external training.
• Performance review frameworks.
• English-language training programs to enhance communication and professional skills.