Fullstack Javascript Developer (Middle)

• Short term:

• Develop and maintain business features using Google Sheets, Google Apps Script (JavaScript), and Java.

• Review, maintain, and optimize existing code.

• Develop new features and troubleshoot user-reported issues.

• Collaborate with team members to deliver enhancements and bug fixes.

• Long term:

• Participate in migrating the current tool from Google Sheets to a Web Application using Next.js, NestJS, and PostgreSQL.

• Participate in the software development lifecycle under the guidance of senior developers.

• Develop and maintain RESTful APIs, WebSocket-based features, and integrations with third-party services.

• Work closely with Senior Developers to design, implement, and maintain database schemas and SQL queries.

• Convert Figma designs into responsive, accessible, and high-performance web interfaces.

• Identify and fix bugs, troubleshoot performance issues, and ensure application stability and maintainability.

Requirements

• Experience:

• 3–6 years of professional software development experience.

• Fresh graduates with strong academic performance or personal projects are welcome to apply.

• Core Skills:

• Good knowledge of JavaScript (ES6+) and asynchronous programming.

• Basic understanding of HTML5, CSS3, and modern web development concepts.

• Strong analytical, problem-solving, and critical-thinking skills.

• Frameworks:

• Familiarity with Node.js, NestJS, ReactJS, and/or Next.js.

• Experience with Google Apps Script is a plus.

• Database:

• Basic knowledge of relational databases (PostgreSQL/MySQL).

• Ability to write SQL queries and understand database design fundamentals.

• Version Control:

• Familiar with Git (GitHub/GitLab) for source code management and collaboration.

• Technical Knowledge:

• Basic understanding of RESTful APIs, GraphQL concepts, and JSON data handling.

• Willingness to learn modern web technologies and software development best practices.

• Soft Skills:

• Good communication and teamwork skills.

• Able to work independently as well as collaboratively in a team environment.

• Eager to learn and continuously improve technical skills.

• Intermediate English communication skills, with the ability to communicate and collaborate effectively with internal teams and external stakeholders.

Benefits

• Well-trained and dedicated to being able to catch the pace smoothly
• Attracted salary based on the ability of the candidate and the general salary framework set by the company.
• Salary review based on performance every 6 months if your basic salary is less than 30,000,000 VND. If your basic salary is from 30,000,000 VND, it will be reviewed every year
• 13th-month salary and bonus for holidays
• Team building once a month
• Company trip: 1 time/year
• PVI Healthcare Insurance
• Full social benefits in accordance with the company and the law of Vietnam
• Great opportunity to improve your English
• Opportunity to be trained overseas, and develop English communication skill.

(Please be noted that only selected candidates will be contacted via phone)